1.

Product profile

1.1 General description

500 mA, 50 V NPN/NPN double Resistor-Equipped Transistor (RET) in a small

SOT457 (SC-74) Surface-Mounted Device (SMD) plastic package.

1.2 Features

I 500 mA output current capability

I Built-in bias resistors

I Simplifies circuit design

I Reduces component count

I Reduces pick and place costs

I AEC-Q101 qualified

1.3 Applications

I Digital application in automotive and industrial segments

I Switching loads

1.4 Quick reference data

PIMN31

500 mA, 50 V NPN/NPN double resistor-equipped transistor;

R1 = 1 k

Ω, R2 = 10 kΩ

Rev. 01 — 19 June 2007

Product data sheet

Table 1.

Quick reference data

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

Per transistor

VCEO

collector-emitter voltage

open base

-

-

50

V

IO

output current

-

-

500

mA

R1

bias resistor 1 (input)

0.7

1

1.3

k

Ω

R2/R1

bias resistor ratio

9

10

11