Microchip-Tech-JAN2N3442

TECHNICAL DATA  

NPN H

I

GH

P

O

W

E

R

S

I

LICON TRAN

S

I

S

T

OR  

Qualified per MI

L

–

P

RF

–

1

9500/ 370  

D

e

v

i

c

es  

Qualified

L

e

v

e

l  

JAN  

2N3442  

JANTX  

JANTXV  

MAXIMUM RATINGS  

Ratings  

Collector-Emitter Voltage  

Symbol  

V

CEO  

V

CBO  

V

CER  

V

EBO  

I

B  

Value  

140  

160  

150  

7.0  

Units  

Vdc  

Vdc  

Vdc  

Vdc  

Adc  

Adc  

Collector-Base Voltage  

Collector-Emitter Voltage  

Emitter-Base Voltage  

Base Current  

7.0  

10  

Collector Current  

I

C  

Total Power Dissipation  

@ T

A

= 25

0

C

(1)  

@ T

C

= 25

0

C

(2)  

6.0  

117  

W

W

P

T  

TO-3* (TO-204AA)  

Operating & Storage Junction Temperature Range  

-55 to +200  

T

J

,

T  

stg  

THERMAL CHARACTERISTICS  

Characteristics  

Symbol  

Max.  

Unit  

Thermal Resistance, Junction-to-Case  

1.5  

R

q

JC  

1) Derate

 

linearly 34.2 mW/

0

C for T

A

> 25

0

C  

2)

Derate linearly 668 mW/

0

C for T

C

> 25

0

C  

*See Appendix A for  

Package Outline  

ELECTRICAL CHARACTERISTICS (T

C

= 25

0

C unless otherwise noted)  

Characteristics  

Symbol  

Min.  

Max.  

Unit  

OFF CHARACTERISTICS  

Collector-Emitter Voltage  

I

C

= 3.0 Adc  

Collector-Emitter Breakdown Voltage  

I

C

= 1.5 Adc, R

BE

= 100

W

 

Collector-Emitter Breakdown Voltage  

I

C

= 1.5 Adc, V

EB

= 1.5 Vdc  

140  

150  

160  

Vdc  

Vdc  

V

(BR)  

CEO  

V

(BR)  

CER  

Vdc  

V

(BR)  

CEX  

Collector-Base Cutoff Current  

V

CB

= 140 Vdc, V

EB

= 1.5 Vdc  

Emitter-Base Cutoff Current  

1.0  

1.0  

mAdc  

mAdc  

I

CEX  

I

EBO  

V

EB

= 7.0 Vdc  

6 Lake Street, Lawrence, MA

 

01841  

1-800-446-1158 / (978) 794-1666 / Fax: (978) 689-0803  

120101  

Page 1 of 2  

2N3442 JAN SERIES  

ELECTRICAL CHARACTERISTICS (con’t)  

Characteristics  

Symbol  

Min.  

Max.  

Unit  

ON CHARACTERISTICS

(3)  

Forward-Current Transfer Ratio  

I

C

= 3.0 Adc, V

CE

= 4.0 Vdc  

20  

70  

1.0  

1.7  

h

FE  

V

CE(sat)  

V

BE  

Collector-Emitter Saturation Voltage  

I

C

= 3.0 Adc, I

B

= 300 mAdc  

Base-Emitter Voltage  

Vdc  

Vdc  

I

C

= 3.0 Adc, V

CE

= 4.0 Vdc  

DYNAMIC CHARACTERISTICS  

Small-Signal Short-Circuit Forward Current Transfer Ratio  

I

C

= 3.0 Adc, V

CE

= 4.0 Vdc, f = 100 kHz  

1.0  

½

h

fe

½

 

SAFE OPERATING AREA  

DC Tests  

T

C

= +25

0

C, 1 Cycle, t = 1.0 s  

Test 1  

V

CE

= 11.7 Vdc, I

C

= 10 Adc  

Test 2  

V

CE

= 78 Vdc, I

C

= 1.5 Adc  

Test 3  

V

CE

= 140 Vdc, I

C

= 0.5 Adc  

(3) Pulse Test: Pulse Width = 300

m

s, Duty Cycle

£

2.0%.  

6 Lake Street, Lawrence, MA

 

01841  

1-800-446-1158 / (978) 794-1666 / Fax: (978) 689-0803  

120101  

Page 2 of 2