Fairchild/ON Semiconductor Products

SGR15N40LTF

Fairchild/ON Semiconductor

IGBT 400V 45W DPAK

• IGBT Type: Trench
• Voltage - Collector Emitter Breakdown (Max): 400V
• Current - Collector (Ic) (Max): -
• Current - Collector Pulsed (Icm): 130A
• Vce(on) (Max) @ Vge, Ic: 8V @ 4.5V, 130A
• Power - Max: 45W
• Switching Energy: -
• Input Type: Standard
• Gate Charge: -
• Td (on/off) @ 25°C: -
• Test Condition: -
• Reverse Recovery Time (trr): -
• Operating Temperature: -40°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: TO-252-3, DPak (2 Leads + Tab), SC-63
• Supplier Device Package: D-Pak

Package: TO-252-3, DPak (2 Leads + Tab), SC-63

FQAF16N25

Fairchild/ON Semiconductor

MOSFET N-CH 250V 12.4A TO-3PF

• FET Type: N-Channel
• Technology: MOSFET (Metal Oxide)
• Drain to Source Voltage (Vdss): 250V
• Current - Continuous Drain (Id) @ 25°C: 12.4A (Tc)
• Drive Voltage (Max Rds On, Min Rds On): 10V
• Vgs(th) (Max) @ Id: 5V @ 250µA
• Gate Charge (Qg) (Max) @ Vgs: 35nC @ 10V
• Input Capacitance (Ciss) (Max) @ Vds: 1200pF @ 25V
• Vgs (Max): ±30V
• FET Feature: -
• Power Dissipation (Max): 85W (Tc)
• Rds On (Max) @ Id, Vgs: 230 mOhm @ 6.2A, 10V
• Operating Temperature: -55°C ~ 150°C (TJ)
• Mounting Type: Through Hole
• Supplier Device Package: TO-3PF
• Package / Case: SC-94

Package: SC-94

FQP16N25C

Fairchild/ON Semiconductor

MOSFET N-CH 250V 15.6A TO-220

• FET Type: N-Channel
• Technology: MOSFET (Metal Oxide)
• Drain to Source Voltage (Vdss): 250V
• Current - Continuous Drain (Id) @ 25°C: 15.6A (Tc)
• Drive Voltage (Max Rds On, Min Rds On): 10V
• Vgs(th) (Max) @ Id: 4V @ 250µA
• Gate Charge (Qg) (Max) @ Vgs: 53.5nC @ 10V
• Input Capacitance (Ciss) (Max) @ Vds: 1080pF @ 25V
• Vgs (Max): ±30V
• FET Feature: -
• Power Dissipation (Max): 139W (Tc)
• Rds On (Max) @ Id, Vgs: 270 mOhm @ 7.8A, 10V
• Operating Temperature: -55°C ~ 150°C (TJ)
• Mounting Type: Through Hole
• Supplier Device Package: TO-220-3
• Package / Case: TO-220-3

Package: TO-220-3

FQPF20N06

Fairchild/ON Semiconductor

MOSFET N-CH 60V 15A TO-220F

• FET Type: N-Channel
• Technology: MOSFET (Metal Oxide)
• Drain to Source Voltage (Vdss): 60V
• Current - Continuous Drain (Id) @ 25°C: 15A (Tc)
• Drive Voltage (Max Rds On, Min Rds On): 10V
• Vgs(th) (Max) @ Id: 4V @ 250µA
• Gate Charge (Qg) (Max) @ Vgs: 15nC @ 10V
• Input Capacitance (Ciss) (Max) @ Vds: 590pF @ 25V
• Vgs (Max): ±25V
• FET Feature: -
• Power Dissipation (Max): 30W (Tc)
• Rds On (Max) @ Id, Vgs: 60 mOhm @ 7.5A, 10V
• Operating Temperature: -55°C ~ 175°C (TJ)
• Mounting Type: Through Hole
• Supplier Device Package: TO-220F
• Package / Case: TO-220-3 Full Pack

Package: TO-220-3 Full Pack

FDD86252

Fairchild/ON Semiconductor

MOSFET N-CH 150V 5A DPAK

• FET Type: N-Channel
• Technology: MOSFET (Metal Oxide)
• Drain to Source Voltage (Vdss): 150V
• Current - Continuous Drain (Id) @ 25°C: 5A (Ta), 27A (Tc)
• Drive Voltage (Max Rds On, Min Rds On): 6V, 10V
• Vgs(th) (Max) @ Id: 4V @ 250µA
• Gate Charge (Qg) (Max) @ Vgs: 16nC @ 10V
• Input Capacitance (Ciss) (Max) @ Vds: 985pF @ 75V
• Vgs (Max): ±20V
• FET Feature: -
• Power Dissipation (Max): 3.1W (Ta), 89W (Tc)
• Rds On (Max) @ Id, Vgs: 52 mOhm @ 5A, 10V
• Operating Temperature: -55°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Supplier Device Package: D-PAK (TO-252AA)
• Package / Case: TO-252-3, DPak (2 Leads + Tab), SC-63

Package: TO-252-3, DPak (2 Leads + Tab), SC-63

FQD1N60CTM

Fairchild/ON Semiconductor

MOSFET N-CH 600V 1A DPAK

• FET Type: N-Channel
• Technology: MOSFET (Metal Oxide)
• Drain to Source Voltage (Vdss): 600V
• Current - Continuous Drain (Id) @ 25°C: 1A (Tc)
• Drive Voltage (Max Rds On, Min Rds On): 10V
• Vgs(th) (Max) @ Id: 4V @ 250µA
• Gate Charge (Qg) (Max) @ Vgs: 6.2nC @ 10V
• Input Capacitance (Ciss) (Max) @ Vds: 170pF @ 25V
• Vgs (Max): ±30V
• FET Feature: -
• Power Dissipation (Max): 2.5W (Ta), 28W (Tc)
• Rds On (Max) @ Id, Vgs: 11.5 Ohm @ 500mA, 10V
• Operating Temperature: -55°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Supplier Device Package: D-Pak
• Package / Case: TO-252-3, DPak (2 Leads + Tab), SC-63

Package: TO-252-3, DPak (2 Leads + Tab), SC-63

FDMS3602S

Fairchild/ON Semiconductor

MOSFET 2N-CH 25V 15A/26A POWER56

• FET Type: 2 N-Channel (Dual)
• FET Feature: Logic Level Gate
• Drain to Source Voltage (Vdss): 25V
• Current - Continuous Drain (Id) @ 25°C: 15A, 26A
• Rds On (Max) @ Id, Vgs: 5.6 mOhm @ 15A, 10V
• Vgs(th) (Max) @ Id: 3V @ 250µA
• Gate Charge (Qg) (Max) @ Vgs: 27nC @ 10V
• Input Capacitance (Ciss) (Max) @ Vds: 1680pF @ 13V
• Power - Max: 1W
• Operating Temperature: -55°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 8-PowerTDFN
• Supplier Device Package: Power56

Package: 8-PowerTDFN

KSD261CYTA

Fairchild/ON Semiconductor

TRANS NPN 20V 0.5A TO-92

• Transistor Type: NPN
• Current - Collector (Ic) (Max): 500mA
• Voltage - Collector Emitter Breakdown (Max): 20V
• Vce Saturation (Max) @ Ib, Ic: 400mV @ 50mA, 500mA
• Current - Collector Cutoff (Max): 100nA (ICBO)
• DC Current Gain (hFE) (Min) @ Ic, Vce: 120 @ 100mA, 1V
• Power - Max: 500mW
• Frequency - Transition: -
• Operating Temperature: 150°C (TJ)
• Mounting Type: Through Hole
• Package / Case: TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
• Supplier Device Package: TO-92-3

Package: TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)

FLZ7V5C

Fairchild/ON Semiconductor

DIODE ZENER 7.5V 500MW SOD80

• Voltage - Zener (Nom) (Vz): 7.5V
• Tolerance: ±3%
• Power - Max: 500mW
• Impedance (Max) (Zzt): 6.6 Ohms
• Current - Reverse Leakage @ Vr: 300nA @ 4V
• Voltage - Forward (Vf) (Max) @ If: 1.2V @ 200mA
• Operating Temperature: -65°C ~ 175°C
• Mounting Type: Surface Mount
• Package / Case: DO-213AC, MINI-MELF, SOD-80
• Supplier Device Package: SOD-80

Package: DO-213AC, MINI-MELF, SOD-80

FFPF06U20DPTU

Fairchild/ON Semiconductor

DIODE ARRAY GP 200V 6A TO220F

• Diode Configuration: 1 Pair Common Anode
• Diode Type: Standard
• Voltage - DC Reverse (Vr) (Max): 200V
• Current - Average Rectified (Io) (per Diode): 6A
• Voltage - Forward (Vf) (Max) @ If: 1.2V @ 6A
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Reverse Recovery Time (trr): 35ns
• Current - Reverse Leakage @ Vr: 6µA @ 200V
• Operating Temperature - Junction: -65°C ~ 150°C
• Mounting Type: Through Hole
• Package / Case: TO-220-3 Full Pack
• Supplier Device Package: TO-220F

Package: TO-220-3 Full Pack

KA78R33CYDTU

Fairchild/ON Semiconductor

IC REG LINEAR 3.3V 1A TO220F-4L

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 35V
• Voltage - Output (Min/Fixed): 3.3V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.5V @ 1A
• Current - Output: 1A
• Current - Quiescent (Iq): -
• Current - Supply (Max): 10mA
• PSRR: -
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Over Voltage, Short Circuit
• Operating Temperature: -20°C ~ 80°C
• Mounting Type: Through Hole
• Package / Case: TO-220-4 Full Pack (Formed Leads)
• Supplier Device Package: TO-220F-4L

Package: TO-220-4 Full Pack (Formed Leads)

KA78M08RTF

Fairchild/ON Semiconductor

IC REG LINEAR 8V 500MA DPAK

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 35V
• Voltage - Output (Min/Fixed): 8V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 2V @ 500mA (Typ)
• Current - Output: 500mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 6mA
• PSRR: 80dB (120Hz)
• Control Features: -
• Protection Features: Over Temperature, Short Circuit
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-252-3, DPak (2 Leads + Tab), SC-63
• Supplier Device Package: D-Pak

Package: TO-252-3, DPak (2 Leads + Tab), SC-63

FAN48623UC35X

Fairchild/ON Semiconductor

IC REG BOOST PROG 2.5A 16WLCSP

• Function: Step-Up
• Output Configuration: Positive
• Topology: Boost
• Output Type: Programmable
• Number of Outputs: 1
• Voltage - Input (Min): 2.5V
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 3.5V
• Voltage - Output (Max): 3.7V
• Current - Output: 2.5A
• Frequency - Switching: 2.5MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 16-UFBGA, WLCSP
• Supplier Device Package: 16-WLCSP (1.8x1.8)

Package: 16-UFBGA, WLCSP

UC3843N

Fairchild/ON Semiconductor

IC REG CTRLR 8DIP

• Output Type: Transistor Driver
• Function: -
• Output Configuration: Positive
• Topology: -
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V
• Frequency - Switching: Up to 500kHz
• Duty Cycle (Max): 97%
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: -
• Operating Temperature: 0°C ~ 70°C (TA)
• Package / Case: 8-DIP (0.300", 7.62mm)
• Supplier Device Package: 8-DIP

Package: 8-DIP (0.300", 7.62mm)

FAN6248HAMX

Fairchild/ON Semiconductor

LLC SR CONTROLLER

• Applications: -
• Voltage - Input: -
• Voltage - Supply: -
• Current - Supply: -
• Operating Temperature: -
• Mounting Type: -
• Package / Case: -
• Supplier Device Package: -

Package: -

FPF2313MPX

Fairchild/ON Semiconductor

IC LOAD SW 2CH ADJ CURR 8MLP

• Switch Type: General Purpose
• Number of Outputs: 2
• Ratio - Input:Output: 1:2
• Output Configuration: High Side
• Output Type: P-Channel
• Interface: On/Off
• Voltage - Load: 1.8 V ~ 5.5 V
• Voltage - Supply (Vcc/Vdd): Not Required
• Current - Output (Max): 600mA
• Rds On (Typ): 75 mOhm
• Input Type: Non-Inverting
• Features: Load Discharge, Slew Rate Controlled
• Fault Protection: Current Limiting (Adjustable), Over Temperature, UVLO
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 8-WDFN Exposed Pad
• Supplier Device Package: 8-MLP (3x3)

Package: 8-WDFN Exposed Pad

FAN3213TMX_F085

Fairchild/ON Semiconductor

IC GATE DRIVER DUAL 4A 8-SOIC

• Driven Configuration: Low-Side
• Channel Type: Synchronous
• Number of Drivers: 2
• Gate Type: N-Channel MOSFET
• Voltage - Supply: 4.5 V ~ 18 V
• Logic Voltage - VIL, VIH: 0.8V, 2V
• Current - Peak Output (Source, Sink): 5A, 5A
• Input Type: Inverting
• High Side Voltage - Max (Bootstrap): -
• Rise / Fall Time (Typ): 12ns, 9ns
• Operating Temperature: -55°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC

Package: 8-SOIC (0.154", 3.90mm Width)

FSQ0765RQWDTU

Fairchild/ON Semiconductor

IC SWIT PWM GREEN UVLO TO220F

• Output Isolation: Isolated
• Internal Switch(s): Yes
• Voltage - Breakdown: 650V
• Topology: Flyback
• Voltage - Start Up: 12V
• Voltage - Supply (Vcc/Vdd): 8 V ~ 20 V
• Duty Cycle: -
• Frequency - Switching: 48kHz ~ 67kHz
• Power (Watts): 90W
• Fault Protection: Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
• Control Features: Sync
• Operating Temperature: -25°C ~ 85°C (TA)
• Package / Case: TO-220-6 Full Pack, Formed Leads
• Supplier Device Package: TO-220F-6L
• Mounting Type: Surface Mount

Package: TO-220-6 Full Pack, Formed Leads

74F676PC

Fairchild/ON Semiconductor

IC SHIFT REGISTER SER/PAR 24DIP

• Logic Type: Shift Register
• Output Type: Tri-State
• Number of Elements: 1
• Number of Bits per Element: 16
• Function: Parallel or Serial to Serial
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 24-DIP (0.600", 15.24mm)
• Supplier Device Package: 24-PDIP

Package: 24-DIP (0.600", 15.24mm)

74LCX14MTCX_NL

Fairchild/ON Semiconductor

HEX INVERTER 14-TSSOP

• Logic Type: Inverter
• Number of Circuits: 6
• Number of Inputs: 6
• Features: Schmitt Trigger
• Voltage - Supply: 2 V ~ 3.6 V
• Current - Quiescent (Max): 10µA
• Current - Output High, Low: 24mA, 24mA
• Logic Level - Low: 0.4 V ~ 0.6 V
• Logic Level - High: 1.7 V ~ 2.2 V
• Max Propagation Delay @ V, Max CL: 6.5ns @ 3.3V, 50pF
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Supplier Device Package: 14-TSSOP
• Package / Case: 14-TSSOP (0.173", 4.40mm Width)

Package: 14-TSSOP (0.173", 4.40mm Width)

MM74HC273WMX

Fairchild/ON Semiconductor

IC D-TYPE POS TRG SNGL 20SOIC

• Function: Master Reset
• Type: D-Type
• Output Type: Non-Inverted
• Number of Elements: 1
• Number of Bits per Element: 8
• Clock Frequency: 78MHz
• Max Propagation Delay @ V, Max CL: 23ns @ 6V, 50pF
• Trigger Type: Positive Edge
• Current - Output High, Low: 5.2mA, 5.2mA
• Voltage - Supply: 2 V ~ 6 V
• Current - Quiescent (Iq): 8µA
• Input Capacitance: 7pF
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (0.295", 7.50mm Width)

Package: 20-SOIC (0.295", 7.50mm Width)

NC7SP17FHX

Fairchild/ON Semiconductor

IC BUFFER ULP SGL 6-MICROPAK2

• Logic Type: Buffer, Non-Inverting
• Number of Elements: 1
• Number of Bits per Element: 1
• Input Type: Schmitt Trigger
• Output Type: Push-Pull
• Current - Output High, Low: 2.6mA, 2.6mA
• Voltage - Supply: 0.9 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 6-UFDFN
• Supplier Device Package: 6-MicroPak2?

Package: 6-UFDFN

74LCX126MTC

Fairchild/ON Semiconductor

IC BUFFER QUAD LV N-INV 14TSSOP

• Logic Type: Buffer, Non-Inverting
• Number of Elements: 4
• Number of Bits per Element: 1
• Input Type: -
• Output Type: Push-Pull
• Current - Output High, Low: 24mA, 24mA
• Voltage - Supply: 2 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 14-TSSOP (0.173", 4.40mm Width)
• Supplier Device Package: 14-TSSOP

Package: 14-TSSOP (0.173", 4.40mm Width)

FHP3131IL6X

Fairchild/ON Semiconductor

IC OPAMP VFB 70MHZ RRO 6MICROPAK

• Amplifier Type: Voltage Feedback
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 45 V/µs
• Gain Bandwidth Product: -
• -3db Bandwidth: 70MHz
• Current - Input Bias: 1.4µA
• Voltage - Input Offset: 1mV
• Current - Supply: 400µA
• Current - Output / Channel: 35mA
• Voltage - Supply, Single/Dual (±): 2.5 V ~ 12 V, ±1.25 V ~ 6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 6-UFDFN
• Supplier Device Package: 6-MicroPak

Package: 6-UFDFN

GTLP6C816MTCX

Fairchild/ON Semiconductor

IC CLK BUFFER 1:2/1:6 24TSSOP

• Type: Fanout Buffer (Distribution)
• Number of Circuits: 2
• Ratio - Input:Output: 1:2, 1:6
• Differential - Input:Output: No/No
• Input: GTLP, TTL
• Output: GTLP, TTL
• Frequency - Max: -
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-TSSOP (0.173", 4.40mm Width)
• Supplier Device Package: 24-TSSOP

Package: 24-TSSOP (0.173", 4.40mm Width)

HLMP1301

Fairchild/ON Semiconductor

LED RED DIFF 3MM ROUND T/H

• Color: Red
• Configuration: -
• Lens Color: Red
• Lens Transparency: Diffused
• Millicandela Rating: 2.5mcd
• Lens Style/Size: Round with Domed Top, 3mm (T-1), 3.00mm
• Voltage - Forward (Vf) (Typ): 2V
• Current - Test: 10mA
• Viewing Angle: 90°
• Mounting Type: Through Hole
• Wavelength - Dominant: -
• Wavelength - Peak: 635nm
• Features: -
• Package / Case: Radial
• Supplier Device Package: T-1
• Size / Dimension: -
• Height (Max): 6.30mm

Package: Radial

FR011L5J

Fairchild/ON Semiconductor

LOW SIDE REV BIAS PROTECT 6MLP

• Voltage - Clamping: -
• Technology: Mixed Technology
• Number of Circuits: 1
• Number of Circuits: 1
• Applications: Reverse Polarity, Overvoltage Protection
• Mounting Type: Surface Mount
• Package / Case: 6-WDFN Exposed Pad
• Supplier Device Package: 6-MicroFET (2x2)

Package: 6-WDFN Exposed Pad

FOD815S

Fairchild/ON Semiconductor

OPTOISOLATOR 5KV DARLINGTON 4SMD

• Number of Channels: 1
• Voltage - Isolation: 5000Vrms
• Current Transfer Ratio (Min): 600% @ 1mA
• Current Transfer Ratio (Max): 7500% @ 1mA
• Turn On / Turn Off Time (Typ): -
• Rise / Fall Time (Typ): 60µs, 53µs
• Input Type: DC
• Output Type: Darlington
• Voltage - Output (Max): 35V
• Current - Output / Channel: 80mA
• Voltage - Forward (Vf) (Typ): 1.2V
• Current - DC Forward (If) (Max): 50mA
• Vce Saturation (Max): 1V
• Operating Temperature: -30°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 4-SMD, Gull Wing
• Supplier Device Package: 4-SMD

Package: 4-SMD, Gull Wing

H11F3W

Fairchild/ON Semiconductor

OPTOISOLTR 5.3KV PHOTO FET 6-DIP

• Number of Channels: 1
• Voltage - Isolation: 5300Vrms
• Current Transfer Ratio (Min): -
• Current Transfer Ratio (Max): -
• Turn On / Turn Off Time (Typ): 25µs, 25µs (Max)
• Rise / Fall Time (Typ): -
• Input Type: DC
• Output Type: MOSFET
• Voltage - Output (Max): 15V
• Current - Output / Channel: -
• Voltage - Forward (Vf) (Typ): 1.3V
• Current - DC Forward (If) (Max): 60mA
• Vce Saturation (Max): -
• Operating Temperature: -55°C ~ 100°C
• Mounting Type: Through Hole
• Package / Case: 6-DIP (0.400", 10.16mm)
• Supplier Device Package: 6-DIP

Package: 6-DIP (0.400", 10.16mm)

HCPL0611R1

Fairchild/ON Semiconductor

OPTOISO 3.75KV OPN COLLECTOR 8SO

• Number of Channels: 1
• Inputs - Side 1/Side 2: 1/0
• Voltage - Isolation: 3750Vrms
• Common Mode Transient Immunity (Min): 15kV/µs
• Input Type: DC
• Output Type: Open Collector
• Current - Output / Channel: 50mA
• Data Rate: 10Mbps
• Propagation Delay tpLH / tpHL (Max): 75ns, 75ns
• Rise / Fall Time (Typ): 50ns, 12ns
• Voltage - Forward (Vf) (Typ): 1.75V (Max)
• Current - DC Forward (If) (Max): 50mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SO Tall

Package: 8-SOIC (0.154", 3.90mm Width)