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Package Information

Toshiba Package Name	SOT-416 (SSM)
Package Image
JEITA	SC-75
Package Code	SOT-416
Pins	3
Mounting	Surface Mount
Width×Length×Height (mm)	1.6×1.6×0.7
Package Dimensions	View
Land pattern dimensions	View
Ultra Librarian^® CAD model (Symbol, Footprint and 3D model)	Download from UltraLibrarian^® in your desired CAD format 1 3
SamacSys CAD model (Symbol, Footprint and 3D model)	Download from SamacSys 2 3

Please refer to the link destination to check the detailed size.

*1	Ultra Librarian^® is a Registered trademark and CAD model library of EMA (EMA Design Automation, Inc.). CAD models (Symbol/Footprint /3D model) are provided by UltraLibrarian^®. The footprints are generated based on the specifications of Ultra Librarian^®.
*2	SamacSys is a wholly owned subsidiary of Supplyframe, Inc. CAD models (Symbol/Footprint /3D model) are provided by Supplyframe, Inc. The footprints are generated based on the specifications of SamacSys.
*3	Please note that the footprint dimensions may differ from the reference Land Pattern dimensions provided on our website.

Absolute Maximum Ratings

Characteristics	Symbol	Rating	Unit
Drain-Source voltage	V_DSS	30	V
Gate-Source voltage	V_GSS	+/-20	V
Drain current	I_D	100	mA
Power Dissipation	P_D	0.1	W

Electrical Characteristics

Characteristics	Symbol	Condition	Value	Unit
Gate threshold voltage (Max)	V_th	-	1.5	V
Gate threshold voltage (Min)	V_th	-	0.8	V
Drain-Source on-resistance (Max)	R_DS(ON)	\|V_GS\|=2.5V	6.0	Ω
Drain-Source on-resistance (Max)	R_DS(ON)	\|V_GS\|=4V	3.6	Ω
Input capacitance (Typ.)	C_iss	-	13.5	pF

Document

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If the checkbox is invisible, the corresponding document cannot be downloaded in batch.

Name
Date

Data sheet SSM3K15AFS Data sheet/Japanese

PDF: 247KB

Mar,2014

Data sheet SSM3K15AFS Data sheet/English

PDF: 166KB

Mar,2014

Simulation Model PSpice Model lib

lib: 3KB

May,2015

Simulation Model LTspice Model * mod

mod: 20KB

Feb,2019

Reliability Information Reliability Data

PDF: 274KB

Mar,2026

UPDATED Environment Information Certificate Regarding EU RoHS(2011/65/EU)Controlled Substances

PDF: 170KB

May,2026

UPDATED Environment Information Certificate on Content of SVHC of REACH

PDF: 163KB

May,2026

Application Note Surface Mount Small Signal MOSFET Precautions for use

PDF: 830KB

Jan,2022

Catalog Selection Guide MOSFETs 2026 Rev1.0

PDF: 4223KB

Feb,2026

Catalog Selection Guide Small Signal 2026 Rev1.0

PDF: 8928KB

Jan,2026

Catalog Mini catalog Introduction of Semi-power & small-size low RON MOSFET

PDF: 323KB

Dec,2025

Catalog Mini catalog Introduction of small-package MOSFET

PDF: 476KB

Dec,2025

*	LTspice ^® is a trademark and simulation software of ADI (Analog Devices, Inc.).

Reference Design

Gate Drive for SiC MOSFET Module

In recent years, SiC MOSFET modules have increasingly replaced conventional Si power devices in power converters, such as industrial motor drives and railway traction inverters, to reduce size and power loss.
This gate driver is designed to drive such modules safely and includes multiple protection functions. It uses the pre-driver coupler TLP5231 together with external buffer MOSFETs, enabling large gate-drive current while providing isolation for high-current/high-voltage SiC MOSFET modules. The design offers a two-channel configuration (high-side and low-side) on a compact 62 mm × 100 mm board that can be integrated into our Dual MOSFET modules.
We also provide key design considerations, usage and adjustment guidance for each circuit block, along with circuit diagrams and PCB pattern information to support your design work. Note: new designs using 2SC6026MFV are Not Recommended for New Design (NRND) as of April 26.

Details

Isolated Gate Drive Circuit for 3-Phase Inverter

In recent years, 3-phase inverters in industrial equipment have become important to achieving a low-carbon society. This is the gate drive circuit with various protection functions which can safely drive the power module used for the 3-phase inverter.
Design tips on each portion of the circuit, method of operation, and design information such as circuit diagrams and PCB patterns are available, please use them for your design.

Details

Notes

The Part Number column shows representative part numbers only, which may not be available for sale in the precise form shown. Each Part Number constitutes a product family which may contain multiple associated product configurations.
(#) Under the RoHS Compatible Product(s) column, "Available" means at least one RoHS-Compatible product is available for sale in the corresponding product family. "None" means no RoHS Compatible product is available in that product family. For Toshiba's definitions of concepts related to the RoHS Directive and RoHS Compatibility, please click here.
The RoHS compatibility information provided herein is to the best of Toshiba's knowledge and belief accurate as of the date Toshiba entered the information into this database. Information is subject to change at any time without notice.
Please contact your Toshiba sales representative for detailed environmental information about each specific part number or product, such as RoHS compatibility or material content. Please use Toshiba products only in compliance with all applicable laws and regulations concerning the inclusion or use of controlled substances, including without limitation the RoHS Directive.TOSHIBA ASSUMES NO LIABILITY FOR DAMAGES OR LOSSES OCCURRING AS A RESULT OF NONCOMPLIANCE WITH APPLICABLE LAWS AND REGULATIONS.
Reliability data are provided for your reference only, please contact your Toshiba sales representative for detailed reliability information about each part number.
For product delivery, additional characters will be added to the part numbers shown on this website. For details, please ask your local distributor, or send an inquiry accessed from "Contact Us" on this website.

Application Scope	Load Switches
Polarity	N-ch
Generation	U-MOSⅢ
Internal Connection	Single
RoHS Compatible Product(s) (#)	Available

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SSM3K15AFS

Description

Package Information

Absolute Maximum Ratings

Electrical Characteristics

Document

Orderable part number

Reference Design

Technical inquiry

Related Links

Notes