2
EMITTER
3
COLLECTOR
1
BASE
SOT–23
MAXIMUM RATINGS
Rating Unit
Collector–Emitter Voltage 40 Vdc
Collector–Base Voltage 60 Vdc
Emitter–Base Voltage 6.0 Vdc
Collector Current — Continuous 200 mAdc
THERMAL CHARACTERISTICS
SymbolCharacteristic Unit
Total Device Dissipation FR– 5 Board, (1) 225
T
A
= 25 C
1.8Derate above 25 C mW/ C
Thermal Resistance, Junction to Ambient 556
Total Device Dissipation
P
D
300
Alumina Substrate, (2) T
A
= 25 C
4.2Derate above 25 C mW/ C
Thermal Resistance, Junction to Ambient 417
Junction and Storage Temperature –55 to +150
ELECTRICAL CHARACTERISTICS
(T
A
= 25 C unless otherwise noted.)
Min
OFF CHARACTERISTICS
Collector���Emitter Breakdown Voltage(3)
(I
C
= 1.0 mAdc)
Collector–Base Breakdown Voltage
(I
C
= 10 µAdc)
Emitter–Base Breakdow
n Voltage
(I
E
= 10 µAdc)
I
BL
Base Cutoff Current
( V
CE
= 30 Vdc, V
EB
= 3.0 Vdc, )
I
CEX
Collector Cutoff Current
( V
CE
= 30Vdc, V
BE
= 3.0Vdc )
1. FR–5 = 1.0 x 0.75 x 0.062 in.
2. Alumina = 0.4 x 0.3 x 0.024 in. 99.5% alumina.
3. Pulse Test: Pulse Width
<
300 µs, Duty Cycle
<
2.0%.
•
Device Shipping
2N3904S 3000/Tape & Reel
General Purpose Transistor
ORDERING INFORMATION
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We declare that the material of product