This page partially uses JavaScript. This page may not operate normally when these functions are not supported by your browser or the setting is disabled.
Please look for the information you need from the following pages:

Site Map

Asia-Pacific - English

Asia-Pacific - 简体中文

Asia-Pacific - 繁體中文

Asia-Pacific - 한국어

Asia-Pacific - 日本語

Americas - English

Europe (EMEA) - English

Package Information

Toshiba Package Name	SOT-26 (SM6)
Package Image
JEITA	SC-74
Package Code	SOT-26
Pins	6
Mounting	Surface Mount
Width×Length×Height (mm)	2.9×2.8×1.1
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
Collector Current (Q1)	I_C	0.1	A
Collector Current (Q2)	I_C	0.1	A
Collector-emitter voltage (Q1)	V_CEO	50	V
Collector-emitter voltage (Q2)	V_CEO	50	V

Electrical Characteristics

Characteristics	Symbol	Condition	Value	Unit
(Q1) Base Series Resistance (Typ.)	R1	-	10	kΩ
(Q2) Base Series Resistance (Typ.)	R1	-	10	kΩ
(Q1) Base-Emitter Resistance (Typ.)	R2	-	10	kΩ
(Q2) Base-Emitter Resistance (Typ.)	R2	-	10	kΩ

Document

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

Name
Date

Data sheet RN1602 Data sheet/Japanese

PDF: 719KB

Nov,2019

Data sheet RN1602 Data sheet/English

PDF: 893KB

Nov,2019

Simulation Model PSpice Model ZIP

ZIP: 2KB

Aug,2017

Simulation Model LTspice Model * ZIP

ZIP: 7KB

Mar,2019

Reliability Information Reliability Data

PDF: 273KB

Apr,2025

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

PDF: 168KB

May,2026

UPDATED Environment Information Certificate on Content of SVHC of REACH

PDF: 161KB

May,2026

Application Note Surface Mount Small Signal Transistor (BJT) Precautions for use

PDF: 732KB

Jan,2022

Application Note Electrical Characteristics of Bias Resistor Built-In Transistors (BRTs)

PDF: 895KB

Aug,2021

Application Note Basics of Bias Resistor Built-in Transistors (BRT)

PDF: 1769KB

Mar,2021

Catalog Selection Guide Small Signal 2026 Rev1.0

PDF: 8928KB

Jan,2026

Catalog Mini catalog Introduction to Toshiba Bias Resistor Built-in Transistors (Digital Transistors)

PDF: 727KB

Dec,2025

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

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	General-purpose
Polarity	NPN×2
Internal Connection	2-in-1 (Point-symmetrical)
Complementary Product	RN2602
RoHS Compatible Product(s) (#)	Available

Body Electronics

xEV

In-Vehicle Infotainment

Advanced Driver-Assistance Systems (ADAS)

Chassis

Infrastructure

BEMS/HEMS

Factory Automation

Commercial Equipment

IoT Equipment

Healthcare

Wearable Device

Mobile

Computer Peripherals

Home Applicances

Discrete Semiconductor

Diodes

Transistors

Logic ICs

Analog Devices

Digital Devices

Wireless Devices

SiC Power Devices

Photocouplers

Digital Isolators

Solid State Relays

Fiber Optic Transmitting Modules

Other Product ICs

RN1602

Description

Package Information

Absolute Maximum Ratings

Electrical Characteristics

Document

Technical inquiry

Related Links

Notes