TECHNICAL DATA
NPN LOW POWER SILICON
TRANSISTOR
Qualified per MIL-PRF-19500/368 Devices 2N3439 2N3439L 2N3440 2N3440L Qualified Level JANTX JANTXV
MAXIMUM RATINGS Ratings
Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current Total Power Dissipation
Symbol
VCEO VCBO VEBO IC PT Top, Tstg
2N3439
350 450
2N3440
250 300
Units
Vdc Vdc Vdc Adc W W/0C 0 C
@TA = 250C(1) @TC = 250C(2) Operating & Storage Temperature Range 1)
7.
0 1.
0 0.
8 5.
0 -55 to +200
TO- 5* 2N3439L, 2N3440L
2)
Derate linearly 4.
57 mW/0C for TA +250C Derate linearly 28.
5 mW/0C for TC +250C
TO-39* (TO205-AD) 2N3439, 2N3440
*See Appendix A for Package Outline
ELECTRICAL CHARACTERISTICS ...