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ROHM IMT17 Product Data Sheet Manual

Summary

The IMT17 is a specialized dual transistor IC designed for general-purpose small signal amplifier applications. Featuring two independent chips in a compact, space-efficient SMT package with high collector current capability (-500mA), it minimizes board area and mounting costs. This manual provides comprehensive technical documentation, including absolute maximum ratings, detailed electrical characteristics (such as hFE and fT), and performance curves necessary for precise circuit integration. It is essential reference material for electronics engineers designing reliable and compact amplification circuits.

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IMT17

Transistors

General purpose transistor (isolated dual transistors) IMT17 Applications External dimensions (Unit : mm) General purpose small signal amplifier

Features

1) Two 2SA1036K chips in an SMT package.

0 to 0.1

2) Same size as SMT3 package, so same mounting

machine can be used for both. (1)(2)(3)

3) Transistor elements are independent, eliminating 0.3

interference. All terminals have same dimensions

4) High collector current. IC = −500m A

ROHM : SMT6 1.

5) Mounting cost, and area, are reduced by one half. −0 .1

EIAJ : SC-74 Abbreviated symbol: T17

Structure Packaging specifications Epitaxial planar type Packaging type Taping

PNP silicon transistor 0. to .60.15−0.06

Code T110

Part No. 3000Basic ordering unit (pieces)

The following characteristics apply to both Tr1 and Tr2.

IMT17

Absolute maximum ratings (Ta=25°C)

Parameter Symbol Limits Unit

Collector-base voltage VCBO −60

Collector-emitter voltage VCEO −50 Emitter-base voltage VEBO −5

Collector current IC −500 m A Power dissipation Pd 300(TOTAL) m W

Junction temperature Tj °C Storage temperature Tstg −55 to +150 °C ∗ 200m W per element must not be exceeded.

Electrical characteristics(Ta=25°C)

Parameter Symbol Min. Typ. Max. Unit Conditions Collector-base breakdown voltage BVCBO −60 IC= −100µA

Collector-emitter breakdown voltage BVCEO −50 IC= −1m A Emitter-base breakdown voltage BVEBO −5 IE= −100µA

Collector cutoff current ICBO −0.1 µA V= −30V

Emitter cutoff current IEBO −0.1 µA V= −4V Collector-emitter saturation voltage VCE(sat) −0.6 IC/IB= −500m A/ −50m A DC current transfer ratio h FE VCE= −3V, IC= −100m A

Transition frequency f T MHz VCE= −5V, IE= 20m A, f= 100MHz

Output capacitance Cob p F VCB= −10V, IE= 0A, f= 1MHz

∗ Measured using pulse current.

Rev.A 1/2

Page Summary Contents For ROHM IMT17 Product Data Sheet Manual

Page 1 IMT17 Transistors General purpose transistor (isolated dual transistors) IMT17 Applications External dimensions (Unit : mm) General purpose small signal amplifier Features 1) Two 2SA1036K chips in an ...
Page 2 LL IO LT (s at ) ( IN IMT17 h F LL IC Transistors Electrical characteristic curves −500 −100 −500 VCE= −3V Ta=25°C −0.9m A Ta=25°C −200 Ta=100°C −0.5m A LL IC IT IO f T z) −0.1m A IN h F IB=0A IB=0A B...
Page 3 Appendix Notes No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject...

Manual Details

Brand ROHM
Pages 3
File Size 116.64 KB
Published May 29, 2026
41 views

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Frequently Asked Questions

What are the physical dimensions and mounting compatibility?

The external dimensions are 2.9±0.2 x 1.1−0.1 x 1.9±0.2 mm, and since they are the same size as SMT3 package, the Tr1/Tr2 machine can handle both.

What is the maximum allowable collector current?

The collector current (IC) is rated at up to -500 mA (total).

Are there limitations on power dissipation?

Power dissipation must not exceed 200mW per element, keeping the total within Pd 300(TOTAL) mW.

How should these transistors be used in critical applications?

If using them with equipment that requires an extremely high level of reliability and malfunction could endanger human life (e.g., medical or aerospace machinery), consult a sales representative first.