IMH21

Transistors

1/2

Dual digital transistors

IMH21

Features

In addition to the features of regular digital transistors.

1) Low saturation voltage, typically

transistors ideal for muting circuits.

2) These transistors can be used at high current levels,

3) Two DTC614T chips in a SMT package.

Structure

NPN digital transistor

(Built-in resistor type)

External dimensions (Unit : mm)

Each lead has same dimensions

Abbreviated symbol : H21

SMT6

0.3Min.

2.8

1.6

1pin mark

Equivalent circuit

(4)

(5)

(6)

(3)

(2)

(1)

=10kΩ

Absolute maximum ratings (Ta=25

°C)

Parameter

Symbol

300(TOTAL)

Tstg

Limits

20

20

−55 to +150

Unit

V

V

∗ 200mW per element must not be exceeded.

°C

°C

Collector-base voltage

Collector-emitter voltage

Collector power dissipation

Storage temperature

Emitter-base voltage

Collector current

12

600

V

mA

Tj

150

Junction temperature