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Toshiba Semiconductor SSM3K Series

38 variants · Toshiba Semiconductor

About the Toshiba Semiconductor Toshiba Semiconductor SSM3K Series series

The Toshiba Semiconductor Toshiba Semiconductor SSM3K Series series groups 38 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common FET type of N-Channel, mounting type of Surface Mount and package of Tape & Reel (TR); Cut Tape (CT). Variants differ by case, current - continuous drain (Id) @ 25°C and drain to source voltage, so you can match the exact case your application requires using the selection guide below.

Select a variant by

Case
SC-75, SOT-416 · SC-101, SOT-883 · SOT-23-3 Flat Leads · SOT-723
Current - continuous drain (Id) @ 25°C
1.4A (Ta) · 3.5A (Ta) · 170mA (Ta) · 200mA (Ta) · 250mA (Ta) · 300mA (Ta) · 500mA (Ta) · 800mA (Ta)
Drain to source voltage
20 V · 60 V · 100 V
Drive voltage (Max rds on, min rds on)
1.2V, 4.5V · 1.5V, 4.5V · 1.5V, 5V · 4.5V, 10V
Input capacitance (Ciss) (Max) @ vds
12 pF @ 10 V · 17 pF @ 10 V · 36 pF @ 10 V · 40 pF @ 10 V · 46 pF @ 10 V · 55 pF @ 10 V · 430 pF @ 15 V
Operating temperature
-55°C ~ 150°C (TJ) · 150°C · 150°C (TA) · 150°C (TJ) · 175°C
Power dissipation
1.2W (Ta) · 100mW (Ta) · 150mW (Ta) · 500mW (Ta)
Rds on (Max) @ id, vgs
1.1Ohm @ 150mA, 4.5V · 1.5Ohm @ 100mA, 10V · 2.2Ohm @ 100mA, 4.5V · 3.9Ohm @ 100mA, 10V · 69mOhm @ 2A, 10V · 235mOhm @ 800mA, 4.5V · 630mOhm @ 200mA, 5V

Variant comparison

ParameterSSM3K35AMFV,L3FSSM3K361R,LFSSM3K36MFV,L3FSSM3K37FS,LFSSM3K56FS,LFSSM3K72CFS,LF
CaseSOT-723SOT-23-3 Flat LeadsSOT-723SC-75, SOT-416SC-75, SOT-416SC-75, SOT-416
Current - continuous drain (Id) @ 25°C250mA (Ta)3.5A (Ta)500mA (Ta)200mA (Ta)800mA (Ta)170mA (Ta)
Drain to source voltage20 V100 V20 V20 V20 V60 V
Drive voltage (Max rds on, min rds on)1.2V, 4.5V4.5V, 10V1.5V, 5V1.5V, 4.5V1.5V, 4.5V4.5V, 10V
Input capacitance (Ciss) (Max) @ vds36 pF @ 10 V430 pF @ 15 V46 pF @ 10 V12 pF @ 10 V55 pF @ 10 V17 pF @ 10 V
Operating temperature150°C (TJ)175°C150°C (TJ)150°C (TA)150°C (TJ)-55°C ~ 150°C (TJ)
Power dissipation500mW (Ta)1.2W (Ta)150mW (Ta)100mW (Ta)150mW (Ta)150mW (Ta)
Rds on (Max) @ id, vgs1.1Ohm @ 150mA, 4.5V69mOhm @ 2A, 10V630mOhm @ 200mA, 5V2.2Ohm @ 100mA, 4.5V235mOhm @ 800mA, 4.5V3.9Ohm @ 100mA, 10V

Shared specifications

FET type
N-Channel
Mounting type
Surface Mount
Package
Tape & Reel (TR); Cut Tape (CT)
Technology
MOSFET (Metal Oxide)

Request a quote on any Toshiba Semiconductor SSM3K Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Toshiba Semiconductor Toshiba Semiconductor SSM3K Series variants differ?
Toshiba Semiconductor SSM3K Series part numbers differ by case, current - continuous drain (Id) @ 25°C, drain to source voltage and drive voltage (Max rds on, min rds on). Use the selection guide above to pick by case.
How many Toshiba Semiconductor Toshiba Semiconductor SSM3K Series part numbers are listed?
38 Toshiba Semiconductor Toshiba Semiconductor SSM3K Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Toshiba Semiconductor Toshiba Semiconductor SSM3K Series?
Request a quote (RFQ) for any Toshiba Semiconductor SSM3K Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants