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TPSMC24A

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TPSMC24A

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Part Number TPSMC24A
Manufacturer Littelfuse Inc.
Description TVS DIODE 20.5VWM DO-214AB
Datasheet TPSMC24A Datasheet
Package DO-214AB, SMC
In Stock 48,000 piece(s)
Unit Price $ 0.3289 *
Lead Time Can Ship Immediately
Estimated Delivery Time Jun 4 - Jun 9 (Choose Expedited Shipping)
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Part Number # TPSMC24A (TVS - Diodes) is manufactured by Littelfuse Inc. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For TPSMC24A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TPSMC24A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TPSMC24A.

TPSMC24A Specifications

ManufacturerLittelfuse Inc.
CategoryCircuit Protection - TVS - Diodes
Datasheet TPSMC24ADatasheet
PackageDO-214AB, SMC
SeriesAutomotive, AEC-Q101, TPSMC
TypeZener
Unidirectional Channels1
Bidirectional Channels-
Voltage - Reverse Standoff (Typ)20.5V
Voltage - Breakdown (Min)22.8V
Voltage - Clamping (Max) @ Ipp33.2V
Current - Peak Pulse (10/1000µs)45.8A
Power - Peak Pulse1500W (1.5kW)
Power Line ProtectionNo
ApplicationsAutomotive
Capacitance @ Frequency-
Operating Temperature-55°C ~ 150°C (TJ)
Mounting TypeSurface Mount
Package / CaseDO-214AB, SMC
Supplier Device PackageDO-214AB (SMCJ)

TPSMC24A Datasheet

Page 1

Page 2

TVS Diodes © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 09/10/16 Surface Mount – 1500W > TPSMC series TVS devices are ideal for the protection of I/O Interfaces, VCC bus and other vulnerable circuits used in Telecom, Computer, Industrial and Consumer electronic applications. Applications • Hi reliability application and automotive grade AEC-Q101 qualified • For surface mounted applications to optimize board space • Low profile package. • Typical failure mode is short from over-specified voltage or current • Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c • IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact) • ESD protection of data lines in accordance with IEC 61000-4-2 • EFT protection of data lines in accordance with IEC 61000-4-4 • Built-in strain relief • VBR @TJ= VBR@25°C x (1+αT x (TJ - 25)) (αT:Temperature Coefficient) • Glass passivated chip junction • 1500W peak pulse power capability at 10/1000μs waveform, repetition rate (duty cycles):0.01% • Fast response time: typically less than 1.0ps from 0V to BV min • Excellent clamping capability • Low incremental surge resistance • Typical IR less than 1µA above 13V • High temperature soldering guaranteed: 260°C/10 seconds at terminals • Plastic package is flammability rated V-0 per Underwriters Laboratories • Meet MSL level1, per J-STD-020, LF maximun peak of 260°C • Matte tin lead–free plated • Halogen free and RoHS compliant • Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD- 609A.01) Features The TPSMC series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Description Parameter Symbol Value Unit Peak Pulse Power Dissipation at TA=25ºC by 10/1000µs Waveform (Fig.2)(Note 1), (Note 2) PPPM 1500 W Power Dissipation on Infinite Heat Sink at TA=50 OC PM(AV) 6.5 W Peak Forward Surge Current, 8.3ms Single Half Sine Wave (Note 3) IFSM 200 A Maximum Instantaneous Forward Voltage at 100A for Unidirectional Only VF 3.5 V Operating Junction and Storage Temperature Range TJ, TSTG -65 to 150 °C Typical Thermal Resistance Junction to Lead RuJL 15 °C/W Typical Thermal Resistance Junction to Ambient RuJA 75 °C/W Notes: 1. Non-repetitive current pulse , per Fig. 4 and derated above TA = 25 OC per Fig. 3. 2. Mounted on copper pad area of 0.31x0.31” (8.0 x 8.0mm) to each terminal. 3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional device only, duty cycle=4 per minute maximum. Maximum Ratings and Thermal Characteristics (TA=25 OC unless otherwise noted) Agency Approvals AGENCY AGENCY FILE NUMBER E230531 TPSMC Series Uni-directional Bi-directional Functional Diagram Bi-directional Uni-directional Cathode Anode 1 RoHS Pb e3

Page 3

TVS Diodes © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 09/10/16 Surface Mount – 1500W > TPSMC series Electrical Characteristics Part Number (Uni) Part Number (Bi) Marking Reverse Stand off Voltage VR (Volts) Breakdown Voltage VBR (Volts) @ IT Test Current IT (mA) Maximum Clamping Voltage VC @ Ipp (V) Maximum Peak Pulse Current Ipp (A) Maximum Reverse Leakage IR @ VR (µA) Agency Approval UNI BI MIN MAX TPSMC12A TPSMC12CA 12AA 12CA 10.20 11.40 12.60 1 16.7 91.0 5 X TPSMC13A TPSMC13CA 13AA 13CA 11.10 12.40 13.70 1 18.2 83.5 1 X TPSMC15A TPSMC15CA 15AA 15CA 12.80 14.30 15.80 1 21.2 71.7 1 X TPSMC16A TPSMC16CA 16AA 16CA 13.60 15.20 16.80 1 22.5 67.6 1 X TPSMC18A TPSMC18CA 18AA 18CA 15.30 17.10 18.90 1 25.2 60.3 1 X TPSMC20A TPSMC20CA 20AA 20CA 17.10 19.00 21.00 1 27.7 54.9 1 X TPSMC22A TPSMC22CA 22AA 22CA 18.80 20.90 23.10 1 30.6 49.7 1 X TPSMC24A TPSMC24CA 24AA 24CA 20.50 22.80 25.20 1 33.2 45.8 1 X TPSMC27A TPSMC27CA 27AA 27CA 23.10 25.70 28.40 1 37.5 40.5 1 X TPSMC30A TPSMC30CA 30AA 30CA 25.60 28.50 31.50 1 41.4 36.7 1 X TPSMC33A TPSMC33CA 33AA 33CA 28.20 31.40 34.70 1 45.7 33.3 1 X TPSMC36A TPSMC36CA 36AA 36CA 30.80 34.20 37.80 1 49.9 30.5 1 X TPSMC39A TPSMC39CA 39AA 39CA 33.30 37.10 41.00 1 53.9 28.2 1 X TPSMC43A TPSMC43CA 43AA 43CA 36.80 40.90 45.20 1 59.3 25.6 1 X TPSMC47A TPSMC47CA 47AA 47CA 40.20 44.70 49.40 1 64.8 23.5 1 X TPSMC51A TPSMC51CA 51AA 51CA 43.60 48.50 53.60 1 70.1 21.7 1 X TPSMC56A TPSMC56CA 56AA 56CA 47.80 53.20 58.80 1 77.0 19.7 1 X TPSMC62A TPSMC62CA 62AA 62CA 53.00 58.90 65.10 1 85.0 17.9 1 X TPSMC68A TPSMC68CA 68AA 68CA 58.10 64.60 71.40 1 92.0 16.5 1 X TPSMC75A TPSMC75CA 75AA 75CA 64.10 71.30 78.80 1 103.0 14.8 1 X TPSMC82A TPSMC82CA 82AA 82CA 70.10 77.90 86.10 1 113.0 13.5 1 X TPSMC91A TPSMC91CA 91AA 91CA 77.80 86.50 95.50 1 125.0 12.2 1 X For bidirectional type having VR of 10 volts and less, the IR limit is double. 2

Page 4

TVS Diodes © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 09/10/16 Surface Mount – 1500W > TPSMC series I-V Curve Characteristics Voltage Transients Time Voltage Across TVS Current Through TVS Vo lta ge o r C ur re nt Figure 1 - TVS Transients Clamping Waveform Ratings and Characteristic Curves (TA=25°C unless otherwise noted) Figure 2 - Peak Pulse Power Rating 1 10 100 0.000001 0.00001 0.0001 0.001 td-Pulse Width (sec.) P P P M -P ea k P ul se P ow er (k W ) 0.31x0.31" (8.0x8.0mm) Copper Pad Area Vc VBR VR IR IT Ipp V Uni-directional VF Vc VBR VR IR IT Ipp V VcVBRVR Ipp IR IT Bi-directional PPPM Peak Pulse Power Dissipation -- Max power dissipation VR Stand-off Voltage -- Maximum voltage that can be applied to the TVS without operation VBR Breakdown Voltage -- Maximum voltage that flows though the TVS at a specified test current (IT) VC Clamping Voltage -- Peak voltage measured across the TVS at a specified Ippm (peak impulse current) IR Reverse Leakage Current -- Current measured at VR VF Forward Voltage Drop for Uni-directional continues on next page. 3

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TVS Diodes © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 09/10/16 Surface Mount – 1500W > TPSMC series I P P M - Pe ak P u ls e C u rr en t, % I R S M 0 0 50 100 150 1.0 2.0 3.0 4.0 tr=10µsec Peak Value IPPM IPPM 2 TJ=25°C Pulse Width(td) is defined as the point where the peak current decays to 50% of IPPM 10/1000µsec. Waveform as defined by R.E.A td t-Time (ms) Half Value IPPM ( ) 1 10 100 1000 10000 100000 1.0 10.0 100.0 1000.0 C j ( pF ) Tj=25C f=1.0MHz Vsig=50mVp-p Uni-directional V=0V Bi-directional V=0V VBR - Reverse Breakdown Voltage (V) Uni-directional @VR Bi-directional @VR 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 0 25 50 75 100 125 150 175 P M (A V ), S te ad y S at e P ow er D is si pa tio n (W ) TA - Ambient Temperature (ºC) Figure 4 - Pulse Waveform Figure 5 - Typical Junction Capacitance Figure 6 - Steady State Power Dissipation Derating Curve 0 20 40 60 80 100 120 140 160 180 200 1 10 100 Number of Cycles at 60 Hz I FS M - P ea k Fo rw ar d S ur ge C ur re nt (A ) Figure 7 - Maximum Non-Repetitive Peak Forward Surge Current Uni-Directional Only Ratings and Characteristic Curves (TA=25°C unless otherwise noted) (Continued) 4 Figure 3 - Peak Pulse Power Derating Curve 0 20 40 60 80 100 0 25 50 75 100 125 175 P ea k P ul se P ow er (P P P ) o r C ur re nt (I P P ) D er at in g in P er ce nt ag e % 150 TJ - Initial Junction Temperature (ºC)

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TVS Diodes © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 09/10/16 Surface Mount – 1500W > TPSMC series Physical Specifications Weight 0.007 ounce, 0.21 grams Case JEDEC DO214AB. Molded plastic body over glass passivated junction Polarity Color band denotes positive end (cathode) except Bidirectional. Terminal Matte Tin-plated leads, Solderable per JESD22-B102 Dimensions Environmental Specifications Soldering Parameters Te m pe ra tu re (T ) Time (t) Ts(min) Ts(max) TL TP ts Preheat tL tp Ramp-up Critical Zone TL to TP Ramp-down t 25˚C to Peak 25˚C Reflow Condition Lead–free assembly Pre Heat - Temperature Min (Ts(min)) 150°C - Temperature Max (Ts(max)) 200°C - Time (min to max) (ts) 60 – 120 secs Average ramp up rate (Liquidus Temp (TL) to peak 3°C/second max TS(max) to TL - Ramp-up Rate 3°C/second max Reflow - Temperature (TL) (Liquidus) 217°C - Time (min to max) (ts) 60 – 150 seconds Peak Temperature (TP) 260 +0/-5 °C Time within 5°C of actual peak Temperature (tp) 30 seconds max Ramp-down Rate 6°C/second max Time 25°C to peak Temperature (TP) 8 minutes max. Do not exceed 260°C Dimensions Inches Millimeters Min Max Min Max A 0.114 0.126 2.900 3.200 B 0.260 0.280 6.600 7.110 C 0.220 0.245 5.590 6.220 D 0.079 0.103 2.060 2.620 E 0.030 0.060 0.760 1.520 F - 0.008 - 0.203 G 0.305 0.320 7.750 8.130 H 0.006 0.012 0.152 0.305 I 0.129 - 3.300 - J 0.094 - 2.400 - K - 0.165 - 4.200 L 0.094 - 2.400 - DO-214AB (SMC J-Bend) B F G H E C D A Cathode Band (for Uni-directional products only) (all dimensions in mm) I LKJ Solder Pads High Temp. Storage JESD22-A103 HTRB JESD22-A108 Temperature Cycling JESD22-A104 MSL JEDEC-J-STD-020, Level 1 H3TRB JESD22-A101 RSH JESD22--A111

TPSMC24A Reviews

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Josh*****elez

May 20, 2020

Always the correct parts in the correct amounts are received. Fantastic Quality Control and Great Selection. Heisener has became to be one of my best suppliers for many years now.

Rosa*****Kelly

May 18, 2020

The helper is super handy, especially if you work with medium size PCB boards as it allows to hold the board steady in every position. It feels pretty sturdy and of good quality.

Gene*****Bedi

May 13, 2020

Fast shipping, items are exactly as promised. Reliable company to work with.

Lee*****rula

May 9, 2020

I received technical certification with a good staff. They have good fair prices on brand names.

Isra*****enton

May 9, 2020

It's so nice to have all these babies. I was using so many for projects, I decided to buy these. They'll definitely last me a while!

Kay***** Wise

May 2, 2020

The order process is easy and user friendly, very helpful customer service, always fast shipping.

Marc*****ohal

April 27, 2020

These little guys worked perfect for my wiring project. Reliable, good quality.

Dan*****arvis

April 24, 2020

Easier, quicker and cheaper to buy this whole assortment than to get just the few I needed from an electronics store.

Marc*****isra

April 21, 2020

Absolutely the best source for wire, connectors, terminal strips, panel lights, etc. for model railroaders. Web site is the best in the business.

Jun*****asak

April 13, 2020

This was a useful assortment of product that filled in a parts gap that I had on my electronic workbench. Thank you.

TPSMC24A Guarantees

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Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

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We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

TPSMC24A Packaging

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TPSMC24A

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