Rev.2.00 Aug 10, 2005 page 1 of 5

2SD1421

Silicon NPN Epitaxial

REJ03G0789-0200

(Previous ADE-208-1152)

Rev.2.00

Aug.10.2005

Application

Low frequency power amplifier

Outline

1. Base

2. Collector

3. Emitter

4. Collector (Flange)

4

1

2

3

RENESAS Package code: PLZZ0004CA-A

*UPAK is a trademark of Renesas Technology Corp.

Absolute Maximum Ratings

(Ta = 25°C)

Item

Symbol

Ratings

Unit

Collector to base voltage

180

V

Collector to emitter voltage

160

V

Emitter to base voltage

5

V

Collector current

1.5

A

Collector peak current

1

3

A

Collector power dissipation

2

1

W

Junction temperature

Tj

150

°C

Storage temperature

Tstg

–55 to +150

°C

Notes: 1. PW ≤ 10 ms, Duty cycle ≤ 20%

2. Value on the alumina ceramic board (12.5 x 20 x 0.7 mm)