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Audio Transformers

Records 540
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Image
Part Number
Manufacturer
Description
Package
Stock
Quantity
Impedance - Primary (Ohms)
Impedance - Secondary (Ohms)
DC Resistance (DCR) - Primary
DC Resistance (DCR) - Secondary
Transformer Type
Frequency Range
Frequency Response
Voltage - Isolation
Insertion Loss
Return Loss
Power Level
Operating Temperature
Approvals
Mounting Type
Size / Dimension
Height - Seated (Max)
Termination Style
TTC-5005
Tamura

TRANSFORMER TELECOMM 600:525 OHM

  • Turns Ratio - Primary:Secondary: 1:1
  • Impedance - Primary (Ohms): 600
  • Impedance - Secondary (Ohms): 525
  • DC Resistance (DCR) - Primary: 63 Ohm
  • DC Resistance (DCR) - Secondary: 82 Ohm
  • Transformer Type: Data/Voice Coupling
  • Frequency Range: 200Hz ~ 4kHz
  • Frequency Response: ±0.25dB
  • Voltage - Isolation: 1875VRMS @ 1 Second
  • Insertion Loss: 1.6dB Max @ 1kHz
  • Return Loss: 20dB Min @ 200Hz ~ 4kHz
  • Power Level: -
  • Operating Temperature: -
  • Approvals: UL1950, UL60950
  • Mounting Type: Surface Mount
  • Size / Dimension: 0.532" L x 0.551" W (13.50mm x 14.00mm)
  • Height - Seated (Max): 0.409" (10.40mm)
  • Termination Style: Gull Wing
Package: -
Stock4,896
600
525
63 Ohm
82 Ohm
Data/Voice Coupling
200Hz ~ 4kHz
±0.25dB
1875VRMS @ 1 Second
1.6dB Max @ 1kHz
20dB Min @ 200Hz ~ 4kHz
-
-
UL1950, UL60950
Surface Mount
0.532" L x 0.551" W (13.50mm x 14.00mm)
0.409" (10.40mm)
Gull Wing
hot 850Q
Hammond Manufacturing

TRANSF AUDIO 10K/40K 10K/40K IMP

  • Turns Ratio - Primary:Secondary: -
  • Impedance - Primary (Ohms): 40k, 10k/10k
  • Impedance - Secondary (Ohms): 40k, 10k/10k
  • DC Resistance (DCR) - Primary: 4.89 kOhm
  • DC Resistance (DCR) - Secondary: 4.98 kOhm
  • Transformer Type: Broadcast Quality
  • Frequency Range: 20Hz ~ 20kHz
  • Frequency Response: -
  • Voltage - Isolation: -
  • Insertion Loss: 1dB
  • Return Loss: -
  • Power Level: 15dB
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Chassis Mount
  • Size / Dimension: 1.700" L x 1.200" W (43.18mm x 30.48mm)
  • Height - Seated (Max): 1.650" (41.91mm)
  • Termination Style: Solder Lug
Package: -
Stock1,375,356
40k, 10k/10k
40k, 10k/10k
4.89 kOhm
4.98 kOhm
Broadcast Quality
20Hz ~ 20kHz
-
-
1dB
-
15dB
-
-
Chassis Mount
1.700" L x 1.200" W (43.18mm x 30.48mm)
1.650" (41.91mm)
Solder Lug
140P
Hammond Manufacturing

TRANSFORMER AUDIO 600/2.4K IMPED

  • Turns Ratio - Primary:Secondary: 1:2
  • Impedance - Primary (Ohms): 600, 150/150
  • Impedance - Secondary (Ohms): 2.4k, 600/600
  • DC Resistance (DCR) - Primary: -
  • DC Resistance (DCR) - Secondary: -
  • Transformer Type: Shielded
  • Frequency Range: 70Hz ~ 11kHz
  • Frequency Response: ±1dB
  • Voltage - Isolation: -
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: -
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Chassis Mount
  • Size / Dimension: 1.250" Dia (31.75mm)
  • Height - Seated (Max): 1.000" (25.40mm)
  • Termination Style: Wire Leads
Package: -
Stock5,562
600, 150/150
2.4k, 600/600
-
-
Shielded
70Hz ~ 11kHz
±1dB
-
-
-
-
-
-
Chassis Mount
1.250" Dia (31.75mm)
1.000" (25.40mm)
Wire Leads
TTC-303SL
Tamura

TRANSF TELE COUP MINI 600 OHM

  • Turns Ratio - Primary:Secondary: -
  • Impedance - Primary (Ohms): -
  • Impedance - Secondary (Ohms): -
  • DC Resistance (DCR) - Primary: -
  • DC Resistance (DCR) - Secondary: -
  • Transformer Type: Data/Voice Coupling
  • Frequency Range: -
  • Frequency Response: -
  • Voltage - Isolation: -
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: -
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Through Hole
  • Size / Dimension: -
  • Height - Seated (Max): -
  • Termination Style: PC Pin
Package: -
Stock5,760
-
-
-
-
Data/Voice Coupling
-
-
-
-
-
-
-
-
Through Hole
-
-
PC Pin
1750KA
Hammond Manufacturing

TRANSFORMER TUBE GUITAR AMP

  • Turns Ratio - Primary:Secondary: -
  • Impedance - Primary (Ohms): 4.15kCT
  • Impedance - Secondary (Ohms): 2
  • DC Resistance (DCR) - Primary: 45.53 Ohm, 49.09 Ohm
  • DC Resistance (DCR) - Secondary: 140 mOhm
  • Transformer Type: -
  • Frequency Range: 70Hz ~ 15kHz
  • Frequency Response: ±1dB
  • Voltage - Isolation: 2000V @ 1 Second
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: 50W
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Chassis Mount
  • Size / Dimension: 4.050" L x 3.136" W (102.87mm x 79.65mm)
  • Height - Seated (Max): 3.563" (90.50mm)
  • Termination Style: Wire Leads
Package: -
Stock4,122
4.15kCT
2
45.53 Ohm, 49.09 Ohm
140 mOhm
-
70Hz ~ 15kHz
±1dB
2000V @ 1 Second
-
-
50W
-
-
Chassis Mount
4.050" L x 3.136" W (102.87mm x 79.65mm)
3.563" (90.50mm)
Wire Leads
140QEX
Hammond Manufacturing

TRANSFORMER AUDIO

  • Turns Ratio - Primary:Secondary: 1:1
  • Impedance - Primary (Ohms): 600CT
  • Impedance - Secondary (Ohms): 600CT
  • DC Resistance (DCR) - Primary: 72.4 Ohm
  • DC Resistance (DCR) - Secondary: 72.4 Ohm
  • Transformer Type: -
  • Frequency Range: 20Hz ~ 20kHz
  • Frequency Response: ±1dB
  • Voltage - Isolation: 500Vrms
  • Insertion Loss: 1.1dB Typ
  • Return Loss: 20dB Typ
  • Power Level: 10dB
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Chassis Mount
  • Size / Dimension: 1.250" Dia (31.75mm)
  • Height - Seated (Max): 1.000" (25.40mm)
  • Termination Style: Screw Terminal
Package: -
Stock2,574
600CT
600CT
72.4 Ohm
72.4 Ohm
-
20Hz ~ 20kHz
±1dB
500Vrms
1.1dB Typ
20dB Typ
10dB
-
-
Chassis Mount
1.250" Dia (31.75mm)
1.000" (25.40mm)
Screw Terminal
125B
Hammond Manufacturing

TRANSFORMER 5W 45MA TUBE TYPE

  • Turns Ratio - Primary:Secondary: -
  • Impedance - Primary (Ohms): 1.2k ~ 25k
  • Impedance - Secondary (Ohms): 1.5 ~ 15
  • DC Resistance (DCR) - Primary: -
  • DC Resistance (DCR) - Secondary: -
  • Transformer Type: General Purpose
  • Frequency Range: 150Hz ~ 15kHz
  • Frequency Response: ±1dB
  • Voltage - Isolation: -
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: 5W
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Chassis Mount
  • Size / Dimension: 2.380" L x 1.380" W (60.45mm x 35.05mm)
  • Height - Seated (Max): 1.380" (35.05mm)
  • Termination Style: Wire Leads
Package: -
Stock3,418
1.2k ~ 25k
1.5 ~ 15
-
-
General Purpose
150Hz ~ 15kHz
±1dB
-
-
-
5W
-
-
Chassis Mount
2.380" L x 1.380" W (60.45mm x 35.05mm)
1.380" (35.05mm)
Wire Leads
125A
Hammond Manufacturing

TRANSFORMER 3W 25MA TUBE TYPE

  • Turns Ratio - Primary:Secondary: -
  • Impedance - Primary (Ohms): 1.2k ~ 25k
  • Impedance - Secondary (Ohms): 1.5 ~ 15
  • DC Resistance (DCR) - Primary: -
  • DC Resistance (DCR) - Secondary: -
  • Transformer Type: General Purpose
  • Frequency Range: 150Hz ~ 15kHz
  • Frequency Response: ±1dB
  • Voltage - Isolation: -
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: 3W
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Chassis Mount
  • Size / Dimension: 2.060" L x 1.250" W (52.32mm x 31.75mm)
  • Height - Seated (Max): 1.190" (30.23mm)
  • Termination Style: Wire Leads
Package: -
Stock4,320
1.2k ~ 25k
1.5 ~ 15
-
-
General Purpose
150Hz ~ 15kHz
±1dB
-
-
-
3W
-
-
Chassis Mount
2.060" L x 1.250" W (52.32mm x 31.75mm)
1.190" (30.23mm)
Wire Leads
1750E
Hammond Manufacturing

TRANSFORMER TUBE GUITAR AMP

  • Turns Ratio - Primary:Secondary: 32.61:1
  • Impedance - Primary (Ohms): 8kCT
  • Impedance - Secondary (Ohms): 8
  • DC Resistance (DCR) - Primary: 150 Ohm, 300 Ohm
  • DC Resistance (DCR) - Secondary: 450 mOhm
  • Transformer Type: Push-Pull Audiophile, Ultra-Linear - Tube Output
  • Frequency Range: 70Hz ~ 15kHz
  • Frequency Response: ±1dB
  • Voltage - Isolation: -
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: 15W
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Chassis Mount
  • Size / Dimension: 3.250" L x 2.085" W (82.55mm x 52.96mm)
  • Height - Seated (Max): 2.058" (52.27mm)
  • Termination Style: Wire Leads
Package: -
Stock4,518
8kCT
8
150 Ohm, 300 Ohm
450 mOhm
Push-Pull Audiophile, Ultra-Linear - Tube Output
70Hz ~ 15kHz
±1dB
-
-
-
15W
-
-
Chassis Mount
3.250" L x 2.085" W (82.55mm x 52.96mm)
2.058" (52.27mm)
Wire Leads
106R
Hammond Manufacturing

TRANSFORMER AUDIO 48CT/8

  • Turns Ratio - Primary:Secondary: -
  • Impedance - Primary (Ohms): 48CT
  • Impedance - Secondary (Ohms): 8
  • DC Resistance (DCR) - Primary: 2.4 Ohm
  • DC Resistance (DCR) - Secondary: 700 mOhm
  • Transformer Type: Miniature Epoxy Potted
  • Frequency Range: 170Hz
  • Frequency Response: -1dB
  • Voltage - Isolation: 200V
  • Insertion Loss: 1dB
  • Return Loss: -
  • Power Level: 1.5W
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Through Hole
  • Size / Dimension: 1.080" L x 0.880" W (27.43mm x 22.35mm)
  • Height - Seated (Max): 0.950" (24.13mm)
  • Termination Style: PC Pin
Package: -
Stock3,330
48CT
8
2.4 Ohm
700 mOhm
Miniature Epoxy Potted
170Hz
-1dB
200V
1dB
-
1.5W
-
-
Through Hole
1.080" L x 0.880" W (27.43mm x 22.35mm)
0.950" (24.13mm)
PC Pin
117J8
Hammond Manufacturing

TRANSF LINE MATCHING 8W 3.2 OHM

  • Turns Ratio - Primary:Secondary: -
  • Impedance - Primary (Ohms): 3.2
  • Impedance - Secondary (Ohms): 25V
  • DC Resistance (DCR) - Primary: -
  • DC Resistance (DCR) - Secondary: -
  • Transformer Type: Sound Distribution
  • Frequency Range: 100Hz ~ 9kHz
  • Frequency Response: 1dB
  • Voltage - Isolation: -
  • Insertion Loss: 2dB
  • Return Loss: -
  • Power Level: 8W
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Chassis Mount
  • Size / Dimension: 3.250" L x 1.750" W (82.55mm x 44.45mm)
  • Height - Seated (Max): 2.000" (50.80mm)
  • Termination Style: Solder Lug
Package: -
Stock4,410
3.2
25V
-
-
Sound Distribution
100Hz ~ 9kHz
1dB
-
2dB
-
8W
-
-
Chassis Mount
3.250" L x 1.750" W (82.55mm x 44.45mm)
2.000" (50.80mm)
Solder Lug
194F
Hammond Manufacturing

CHOKE TUBE GUITAR AMP

  • Turns Ratio - Primary:Secondary: -
  • Impedance - Primary (Ohms): -
  • Impedance - Secondary (Ohms): -
  • DC Resistance (DCR) - Primary: 115 Ohm
  • DC Resistance (DCR) - Secondary: -
  • Transformer Type: -
  • Frequency Range: -
  • Frequency Response: -
  • Voltage - Isolation: -
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: -
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Chassis Mount
  • Size / Dimension: 2.573" L x 2.188" W (65.35mm x 55.58mm)
  • Height - Seated (Max): 2.625" (66.68mm)
  • Termination Style: Wire Leads
Package: -
Stock2,304
-
-
115 Ohm
-
-
-
-
-
-
-
-
-
-
Chassis Mount
2.573" L x 2.188" W (65.35mm x 55.58mm)
2.625" (66.68mm)
Wire Leads
117F8
Hammond Manufacturing

TRANSF LINE MATCHING 8W 8 OHM

  • Turns Ratio - Primary:Secondary: -
  • Impedance - Primary (Ohms): 8
  • Impedance - Secondary (Ohms): 70V
  • DC Resistance (DCR) - Primary: -
  • DC Resistance (DCR) - Secondary: -
  • Transformer Type: Sound Distribution
  • Frequency Range: 100Hz ~ 9kHz
  • Frequency Response: 1dB
  • Voltage - Isolation: -
  • Insertion Loss: 2dB
  • Return Loss: -
  • Power Level: 8W
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Chassis Mount
  • Size / Dimension: 3.250" L x 1.750" W (82.55mm x 44.45mm)
  • Height - Seated (Max): 2.000" (50.80mm)
  • Termination Style: Solder Lug
Package: -
Stock5,724
8
70V
-
-
Sound Distribution
100Hz ~ 9kHz
1dB
-
2dB
-
8W
-
-
Chassis Mount
3.250" L x 1.750" W (82.55mm x 44.45mm)
2.000" (50.80mm)
Solder Lug
hot 149C
Hammond Manufacturing

TRANSFORM AUDIO 160 TO 20/80 IMP

  • Turns Ratio - Primary:Secondary: -
  • Impedance - Primary (Ohms): 160
  • Impedance - Secondary (Ohms): 80, 20/20
  • DC Resistance (DCR) - Primary: 24 Ohm
  • DC Resistance (DCR) - Secondary: 7 Ohm
  • Transformer Type: Economical Open Type
  • Frequency Range: 200Hz ~ 15kHz
  • Frequency Response: ±1dB
  • Voltage - Isolation: -
  • Insertion Loss: 0.5dB
  • Return Loss: -
  • Power Level: 200mW
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Through Hole
  • Size / Dimension: 1.060" L x 0.820" W (26.92mm x 20.83mm)
  • Height - Seated (Max): 0.820" (20.83mm)
  • Termination Style: PC Pin
Package: -
Stock96,120
160
80, 20/20
24 Ohm
7 Ohm
Economical Open Type
200Hz ~ 15kHz
±1dB
-
0.5dB
-
200mW
-
-
Through Hole
1.060" L x 0.820" W (26.92mm x 20.83mm)
0.820" (20.83mm)
PC Pin
144P
Hammond Manufacturing

TRANSFORMER AUDIO 10K/3.2 IMPED

  • Turns Ratio - Primary:Secondary: -
  • Impedance - Primary (Ohms): 10k
  • Impedance - Secondary (Ohms): 3.2
  • DC Resistance (DCR) - Primary: 575 Ohm
  • DC Resistance (DCR) - Secondary: 500 mOhm
  • Transformer Type: Economical Open Type
  • Frequency Range: 150Hz ~ 15kHz
  • Frequency Response: ±1dB
  • Voltage - Isolation: -
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: 50mW
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Chassis Mount
  • Size / Dimension: 1.000" L x 0.690" W (25.40mm x 17.53mm)
  • Height - Seated (Max): 0.690" (17.53mm)
  • Termination Style: Wire Leads
Package: -
Stock8,604
10k
3.2
575 Ohm
500 mOhm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
50mW
-
-
Chassis Mount
1.000" L x 0.690" W (25.40mm x 17.53mm)
0.690" (17.53mm)
Wire Leads
145C
Hammond Manufacturing

TRANSFORMER AUDIO 50K/1.5K IMPED

  • Turns Ratio - Primary:Secondary: -
  • Impedance - Primary (Ohms): 50k
  • Impedance - Secondary (Ohms): 1.5kCT
  • DC Resistance (DCR) - Primary: 2.4 kOhm
  • DC Resistance (DCR) - Secondary: 52 Ohm
  • Transformer Type: Economical Open Type
  • Frequency Range: 150Hz ~ 15kHz
  • Frequency Response: ±1dB
  • Voltage - Isolation: -
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: 50mW
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Chassis Mount
  • Size / Dimension: 1.630" L x 0.880" W (41.40mm x 22.35mm)
  • Height - Seated (Max): 0.810" (20.57mm)
  • Termination Style: Wire Leads
Package: -
Stock5,634
50k
1.5kCT
2.4 kOhm
52 Ohm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
50mW
-
-
Chassis Mount
1.630" L x 0.880" W (41.40mm x 22.35mm)
0.810" (20.57mm)
Wire Leads
144F
Hammond Manufacturing

TRANSFORMER AUDIO 500CT/3.2 IMP

  • Turns Ratio - Primary:Secondary: -
  • Impedance - Primary (Ohms): 500CT
  • Impedance - Secondary (Ohms): 3.2
  • DC Resistance (DCR) - Primary: 27 Ohm
  • DC Resistance (DCR) - Secondary: 330 mOhm
  • Transformer Type: Economical Open Type
  • Frequency Range: 150Hz ~ 15kHz
  • Frequency Response: ±1dB
  • Voltage - Isolation: -
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: 150mW
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Chassis Mount
  • Size / Dimension: 1.000" L x 0.690" W (25.40mm x 17.53mm)
  • Height - Seated (Max): 0.690" (17.53mm)
  • Termination Style: Wire Leads
Package: -
Stock3,690
500CT
3.2
27 Ohm
330 mOhm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
150mW
-
-
Chassis Mount
1.000" L x 0.690" W (25.40mm x 17.53mm)
0.690" (17.53mm)
Wire Leads
145N
Hammond Manufacturing

TRANSFORMER AUDIO 10K/2K IMPED

  • Turns Ratio - Primary:Secondary: -
  • Impedance - Primary (Ohms): 10k
  • Impedance - Secondary (Ohms): 2kCT
  • DC Resistance (DCR) - Primary: 700 Ohm
  • DC Resistance (DCR) - Secondary: 89 Ohm
  • Transformer Type: Economical Open Type
  • Frequency Range: 150Hz ~ 15kHz
  • Frequency Response: ±1dB
  • Voltage - Isolation: -
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: 135mW
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Chassis Mount
  • Size / Dimension: 1.630" L x 0.880" W (41.40mm x 22.35mm)
  • Height - Seated (Max): 0.810" (20.57mm)
  • Termination Style: Wire Leads
Package: -
Stock8,208
10k
2kCT
700 Ohm
89 Ohm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
135mW
-
-
Chassis Mount
1.630" L x 0.880" W (41.40mm x 22.35mm)
0.810" (20.57mm)
Wire Leads
107T
Hammond Manufacturing

TRANSFORMER AUDIO 10KCT/10KCT

  • Turns Ratio - Primary:Secondary: 1:1
  • Impedance - Primary (Ohms): 10kCT
  • Impedance - Secondary (Ohms): 10kCT
  • DC Resistance (DCR) - Primary: 690 Ohm
  • DC Resistance (DCR) - Secondary: 680 Ohm
  • Transformer Type: Miniature Epoxy Potted
  • Frequency Range: 300Hz ~ 50kHz
  • Frequency Response: ±1.5dB
  • Voltage - Isolation: 100VRMS
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: 150mW
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Through Hole
  • Size / Dimension: 0.630" L x 0.586" W (16.00mm x 14.88mm)
  • Height - Seated (Max): 0.630" (16.00mm)
  • Termination Style: PC Pin
Package: -
Stock8,406
10kCT
10kCT
690 Ohm
680 Ohm
Miniature Epoxy Potted
300Hz ~ 50kHz
±1.5dB
100VRMS
-
-
150mW
-
-
Through Hole
0.630" L x 0.586" W (16.00mm x 14.88mm)
0.630" (16.00mm)
PC Pin
MET-22
Tamura

TRANSFORMR 2.5KCT:2.5KCT 1.0MADC

  • Turns Ratio - Primary:Secondary: 1:1
  • Impedance - Primary (Ohms): 2.5kCT
  • Impedance - Secondary (Ohms): 2.5kCT
  • DC Resistance (DCR) - Primary: 280 Ohm
  • DC Resistance (DCR) - Secondary: 350 Ohm
  • Transformer Type: Data/Voice Coupling
  • Frequency Range: 300Hz ~ 100kHz
  • Frequency Response: ±2dB
  • Voltage - Isolation: 500VRMS @ 30 Seconds
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: 40mW
  • Operating Temperature: -20°C ~ 85°C
  • Approvals: -
  • Mounting Type: Through Hole
  • Size / Dimension: 0.409" L x 0.310" W (10.40mm x 7.87mm)
  • Height - Seated (Max): 0.465" (11.80mm)
  • Termination Style: PC Pin
Package: -
Stock4,518
2.5kCT
2.5kCT
280 Ohm
350 Ohm
Data/Voice Coupling
300Hz ~ 100kHz
±2dB
500VRMS @ 30 Seconds
-
-
40mW
-20°C ~ 85°C
-
Through Hole
0.409" L x 0.310" W (10.40mm x 7.87mm)
0.465" (11.80mm)
PC Pin
TTC-142
Tamura

TRANSF TELE COUP 600 OHM 90MADC

  • Turns Ratio - Primary:Secondary: 1:1.04
  • Impedance - Primary (Ohms): 600
  • Impedance - Secondary (Ohms): 600
  • DC Resistance (DCR) - Primary: 75 Ohm
  • DC Resistance (DCR) - Secondary: 100 Ohm
  • Transformer Type: Data/Voice Coupling
  • Frequency Range: 300Hz ~ 3.5kHz
  • Frequency Response: -2.5dB ~ 0.3dB
  • Voltage - Isolation: 1500VRMS @ 1 Minute
  • Insertion Loss: 1.9dB Max @ 1.8kHz
  • Return Loss: 14dB Min @ 1.8kHz
  • Power Level: -45dB ~ 10dB
  • Operating Temperature: -
  • Approvals: CSA-C22.2 No. 66-M1988, UL1459
  • Mounting Type: Through Hole
  • Size / Dimension: 0.799" L x 1.201" W (20.30mm x 30.50mm)
  • Height - Seated (Max): 0.500" (12.70mm)
  • Termination Style: PC Pin
Package: -
Stock2,826
600
600
75 Ohm
100 Ohm
Data/Voice Coupling
300Hz ~ 3.5kHz
-2.5dB ~ 0.3dB
1500VRMS @ 1 Minute
1.9dB Max @ 1.8kHz
14dB Min @ 1.8kHz
-45dB ~ 10dB
-
CSA-C22.2 No. 66-M1988, UL1459
Through Hole
0.799" L x 1.201" W (20.30mm x 30.50mm)
0.500" (12.70mm)
PC Pin
TTC-5037
Tamura

TRANSFORMER TELE 600:530 OHM SMD

  • Turns Ratio - Primary:Secondary: 1:1
  • Impedance - Primary (Ohms): 600
  • Impedance - Secondary (Ohms): 530
  • DC Resistance (DCR) - Primary: 90 Ohm
  • DC Resistance (DCR) - Secondary: 90 Ohm
  • Transformer Type: Data/Voice Coupling
  • Frequency Range: 200Hz ~ 4kHz
  • Frequency Response: ±0.4dB
  • Voltage - Isolation: 1875VRMS @ 1 Second
  • Insertion Loss: 2dB Max @ 2kHz
  • Return Loss: 18dB Min @ 200Hz ~ 4kHz
  • Power Level: -
  • Operating Temperature: -20°C ~ 85°C
  • Approvals: UL60950, EN60950
  • Mounting Type: Surface Mount
  • Size / Dimension: 0.378" L x 0.492" W (9.60mm x 12.50mm)
  • Height - Seated (Max): 0.299" (7.60mm)
  • Termination Style: Flat Lead
Package: -
Stock2,700
600
530
90 Ohm
90 Ohm
Data/Voice Coupling
200Hz ~ 4kHz
±0.4dB
1875VRMS @ 1 Second
2dB Max @ 2kHz
18dB Min @ 200Hz ~ 4kHz
-
-20°C ~ 85°C
UL60950, EN60950
Surface Mount
0.378" L x 0.492" W (9.60mm x 12.50mm)
0.299" (7.60mm)
Flat Lead
#458PT-1566=P3
Murata

AUDIO TRANSFORMERS / SIGNAL TRAN

  • Turns Ratio - Primary:Secondary: -
  • Impedance - Primary (Ohms): -
  • Impedance - Secondary (Ohms): -
  • DC Resistance (DCR) - Primary: -
  • DC Resistance (DCR) - Secondary: -
  • Transformer Type: -
  • Frequency Range: -
  • Frequency Response: -
  • Voltage - Isolation: -
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: -
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Surface Mount
  • Size / Dimension: 0.272" L x 0.150" W (6.90mm x 3.80mm)
  • Height - Seated (Max): 0.173" (4.40mm)
  • Termination Style: Gull Wing
Package: -
Stock3,672
-
-
-
-
-
-
-
-
-
-
-
-
-
Surface Mount
0.272" L x 0.150" W (6.90mm x 3.80mm)
0.173" (4.40mm)
Gull Wing
TTC-5023
Tamura

TRANSFORMER MODEM 600:600OHM SMD

  • Turns Ratio - Primary:Secondary: 1:1
  • Impedance - Primary (Ohms): 600
  • Impedance - Secondary (Ohms): 600
  • DC Resistance (DCR) - Primary: 115 Ohm
  • DC Resistance (DCR) - Secondary: 115 Ohm
  • Transformer Type: Data/Voice Coupling
  • Frequency Range: 200Hz ~ 4kHz
  • Frequency Response: ±0.25dB
  • Voltage - Isolation: 3000VRMS @ 1 Minute
  • Insertion Loss: 2dB Max @ 2kHz
  • Return Loss: 14dB Min @ 200Hz ~ 4kHz
  • Power Level: -
  • Operating Temperature: -20°C ~ 85°C
  • Approvals: UL60950, EN60950
  • Mounting Type: Surface Mount
  • Size / Dimension: 0.378" L x 0.492" W (9.60mm x 12.50mm)
  • Height - Seated (Max): 0.299" (7.60mm)
  • Termination Style: Flat Lead
Package: -
Stock8,622
600
600
115 Ohm
115 Ohm
Data/Voice Coupling
200Hz ~ 4kHz
±0.25dB
3000VRMS @ 1 Minute
2dB Max @ 2kHz
14dB Min @ 200Hz ~ 4kHz
-
-20°C ~ 85°C
UL60950, EN60950
Surface Mount
0.378" L x 0.492" W (9.60mm x 12.50mm)
0.299" (7.60mm)
Flat Lead
MET-17-T
Triad Magnetics

AUDIO XFMR 10KCT/500CT THRU HOLE

  • Turns Ratio - Primary:Secondary: 4.7:1
  • Impedance - Primary (Ohms): 10kCT
  • Impedance - Secondary (Ohms): 500CT
  • DC Resistance (DCR) - Primary: 1 kOhm
  • DC Resistance (DCR) - Secondary: 80 Ohm
  • Transformer Type: Audio Coupling
  • Frequency Range: 300Hz ~ 100kHz
  • Frequency Response: ±2dB
  • Voltage - Isolation: 1000VRMS @ 1 Second
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: 40mW
  • Operating Temperature: -20°C ~ 85°C
  • Approvals: -
  • Mounting Type: Through Hole
  • Size / Dimension: 0.409" L x 0.310" W (10.40mm x 7.87mm)
  • Height - Seated (Max): 0.465" (11.80mm)
  • Termination Style: PC Pin
Package: -
Stock6,024
10kCT
500CT
1 kOhm
80 Ohm
Audio Coupling
300Hz ~ 100kHz
±2dB
1000VRMS @ 1 Second
-
-
40mW
-20°C ~ 85°C
-
Through Hole
0.409" L x 0.310" W (10.40mm x 7.87mm)
0.465" (11.80mm)
PC Pin
MET-28-T
Triad Magnetics

AUDIO XFMR 1K/50 THRU HOLE

  • Turns Ratio - Primary:Secondary: 4.47:1
  • Impedance - Primary (Ohms): 1k
  • Impedance - Secondary (Ohms): 50
  • DC Resistance (DCR) - Primary: 110 Ohm
  • DC Resistance (DCR) - Secondary: 8 Ohm
  • Transformer Type: Audio Coupling
  • Frequency Range: 300Hz ~ 100kHz
  • Frequency Response: ±2dB
  • Voltage - Isolation: 1000VRMS @ 1 Second
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: 50mW
  • Operating Temperature: -20°C ~ 85°C
  • Approvals: -
  • Mounting Type: Through Hole
  • Size / Dimension: 0.409" L x 0.310" W (10.40mm x 7.87mm)
  • Height - Seated (Max): 0.465" (11.80mm)
  • Termination Style: PC Pin
Package: -
Stock8,730
1k
50
110 Ohm
8 Ohm
Audio Coupling
300Hz ~ 100kHz
±2dB
1000VRMS @ 1 Second
-
-
50mW
-20°C ~ 85°C
-
Through Hole
0.409" L x 0.310" W (10.40mm x 7.87mm)
0.465" (11.80mm)
PC Pin
SP-4
Triad Magnetics

TRANSF 200K CT/1K CT AUDIO

  • Turns Ratio - Primary:Secondary: 14.1:1
  • Impedance - Primary (Ohms): 200kCT
  • Impedance - Secondary (Ohms): 1kCT
  • DC Resistance (DCR) - Primary: 5.3 kOhm
  • DC Resistance (DCR) - Secondary: 100 Ohm
  • Transformer Type: Audio Coupling
  • Frequency Range: 300Hz ~ 100kHz
  • Frequency Response: ±2dB
  • Voltage - Isolation: 1000VRMS @ 1 Second
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: 10mW
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Through Hole
  • Size / Dimension: 0.410" L x 0.310" W (10.41mm x 7.87mm)
  • Height - Seated (Max): 0.465" (11.80mm)
  • Termination Style: PC Pin
Package: -
Stock14,808
200kCT
1kCT
5.3 kOhm
100 Ohm
Audio Coupling
300Hz ~ 100kHz
±2dB
1000VRMS @ 1 Second
-
-
10mW
-
-
Through Hole
0.410" L x 0.310" W (10.41mm x 7.87mm)
0.465" (11.80mm)
PC Pin
SP-67
Triad Magnetics

TRANSER 600 CT/ 600 CT AUDIO

  • Turns Ratio - Primary:Secondary: 1:1
  • Impedance - Primary (Ohms): 600CT
  • Impedance - Secondary (Ohms): 600CT
  • DC Resistance (DCR) - Primary: 72 Ohm
  • DC Resistance (DCR) - Secondary: 92 Ohm
  • Transformer Type: Audio Coupling
  • Frequency Range: 300Hz ~ 100kHz
  • Frequency Response: ±2dB
  • Voltage - Isolation: 1000VRMS @ 1 Second
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: 50mW
  • Operating Temperature: -
  • Approvals: -
  • Mounting Type: Through Hole
  • Size / Dimension: 0.410" L x 0.310" W (10.41mm x 7.87mm)
  • Height - Seated (Max): 0.465" (11.80mm)
  • Termination Style: PC Pin
Package: -
Stock72,330
600CT
600CT
72 Ohm
92 Ohm
Audio Coupling
300Hz ~ 100kHz
±2dB
1000VRMS @ 1 Second
-
-
50mW
-
-
Through Hole
0.410" L x 0.310" W (10.41mm x 7.87mm)
0.465" (11.80mm)
PC Pin
MET-17
Tamura

TRANSFORMER 10KCT:500CT 1.0MADC

  • Turns Ratio - Primary:Secondary: 4.47:1
  • Impedance - Primary (Ohms): 10kCT
  • Impedance - Secondary (Ohms): 500CT
  • DC Resistance (DCR) - Primary: 1 kOhm
  • DC Resistance (DCR) - Secondary: 80 Ohm
  • Transformer Type: Data/Voice Coupling
  • Frequency Range: 300Hz ~ 100kHz
  • Frequency Response: ±2dB
  • Voltage - Isolation: 500VRMS @ 30 Seconds
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: 40mW
  • Operating Temperature: -20°C ~ 85°C
  • Approvals: -
  • Mounting Type: Through Hole
  • Size / Dimension: 0.409" L x 0.310" W (10.40mm x 7.87mm)
  • Height - Seated (Max): 0.465" (11.80mm)
  • Termination Style: PC Pin
Package: -
Stock15,996
10kCT
500CT
1 kOhm
80 Ohm
Data/Voice Coupling
300Hz ~ 100kHz
±2dB
500VRMS @ 30 Seconds
-
-
40mW
-20°C ~ 85°C
-
Through Hole
0.409" L x 0.310" W (10.40mm x 7.87mm)
0.465" (11.80mm)
PC Pin
MET-31-T
Triad Magnetics

TRANSFORMER 600CT:600CT 3.0MADC

  • Turns Ratio - Primary:Secondary: 1:1
  • Impedance - Primary (Ohms): 600CT
  • Impedance - Secondary (Ohms): 600CT
  • DC Resistance (DCR) - Primary: 70 Ohm
  • DC Resistance (DCR) - Secondary: 95 Ohm
  • Transformer Type: Audio Coupling
  • Frequency Range: 300Hz ~ 100kHz
  • Frequency Response: ±2dB
  • Voltage - Isolation: 1000VRMS @ 1 Second
  • Insertion Loss: -
  • Return Loss: -
  • Power Level: 50mW
  • Operating Temperature: -20°C ~ 85°C
  • Approvals: -
  • Mounting Type: Through Hole
  • Size / Dimension: 0.409" L x 0.310" W (10.40mm x 7.87mm)
  • Height - Seated (Max): 0.465" (11.80mm)
  • Termination Style: PC Pin
Package: -
Stock20,244
600CT
600CT
70 Ohm
95 Ohm
Audio Coupling
300Hz ~ 100kHz
±2dB
1000VRMS @ 1 Second
-
-
50mW
-20°C ~ 85°C
-
Through Hole
0.409" L x 0.310" W (10.40mm x 7.87mm)
0.465" (11.80mm)
PC Pin