2DA1971

Document number: DS35669 Rev: 2 – 2

2 of 7

www.diodes.com

August 2012

© Diodes Incorporated

2DA1971

Characteristic

Symbol

Value

Unit

Collector-Base Voltage

-400

V

Collector-Emitter Voltage

-400

V

Emitter-Base Voltage

-7

V

Continuous Collector Current

-0.5

A

Peak Pulse Current

-1

A

Base Current

-250

mA

Characteristic

Symbol

Value

Unit

Power Dissipation (Note 5)

1.5

W

Thermal Resistance, Junction to Ambient (Note 5)

83

°C/W

Thermal Resistance, Junction to Leads (Note 6)

10.4

°C/W

Operating and Storage Temperature Range

-55 to +150

°C

Characteristic

Symbol

Value

Unit

JEDEC Class

Electrostatic Discharge - Human Body Model

ESD HBM

≥ 8,000

V

3B

Electrostatic Discharge - Machine Model

ESD MM

≥ 400

V

C

Notes:

5. For a device surface mounted on 25mm X 25mm FR4 PCB with high coverage of single sided 1 oz copper, in still air conditions.

6. Thermal resistance from junction to solder-point (at the end of the collector lead).

7. Refer to JEDEC specification JESD22-A114 and JESD22-A115.