Dss5320t, Maximum ratings, Thermal characteristics – Diodes DSS5320T User Manual

Page 2

Advertising
background image

DSS5320T

Document number: DS31620 Rev. 2 - 2

2 of 5

www.diodes.com

October 2010

© Diodes Incorporated

DSS5320T






Maximum Ratings

@T

A

= 25°C unless otherwise specified

Characteristic Symbol

Value

Unit

Collector-Base Voltage

V

CBO

-20 V

Collector-Emitter Voltage

V

CEO

-20 V

Emitter-Base Voltage

V

EBO

-5 V

Peak Pulse Current

I

CM

-5 A

Repetitive Peak Pulse Current (Note 4)

I

CRP

-3 A

Continuous Collector Current

I

C

-2 A

Base Current

I

B

-0.5 A




Thermal Characteristics

Characteristic Symbol

Value

Unit

Power Dissipation (Note 5) @ T

A

= 25°C

P

D

600 mW

Thermal Resistance, Junction to Ambient Air (Note 4) @ T

A

= 25°C

R

θJA

209 °C/W

Operating and Storage Temperature Range

T

J

, T

STG

-55 to +150

°C

Notes:

4. Operated under pulsed conditions: pulse width

≤100ms, duty cycle ≤ 0.25.

5. Device mounted on 15mm x 15mm x1.6mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions.







0

0.2

0.4

0.6

0.8

0

50

100

150

200

T , AMBIENT TEMPERATURE ( C)

A

°

Fig. 1 Power Dissipation vs. Ambient Temperature

P

,

P

O

WE

R

DI

SS

IP

A

T

IO

N (

W

)

D

R

°C/W

θJA

= 209

0.1

1

10

100

V

, COLLECTOR EMITTER VOLTAGE (V)

Fig. 2 Safe Operating Area

CE

0.001

0.01

0.1

1

100

I,

C

O

LL

E

C

T

O

R

C

U

R

R

E

N

T

(A

)

C

10















Advertising