L2N3904 Datasheet, PDF (1/6 Pages) Leshan Radio Company – General Purpose Transistors NPN Silicon

LESHAN RADIO COMPANY, LTD.
General Purpose Transistors
ʳ ^{NPN Silicon}
L2N3904
ʳ_ʳ
L2N3904
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Collector −Emitter Voltage
Collector −Base Voltage
Emitter −Base Voltage
Collector Current − Continuous
Total Device Dissipation
@ T_A = 25°C
Derate above 25°C
V_CEO
V_CBO
V_EBO
I_C
P_D
40
Vdc
60
Vdc
6.0
Vdc
200
mAdc
625
mW
5.0
mW/°C
Total Device Dissipation
@ T_C = 25°C
Derate above 25°C
P_D
1.5
W
12
mW/°C
Operating and Storage Junction
Temperature Range
T_J, T_stg − 55 to +150 °C
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits
are exceeded, device functional operation is not implied, damage may occur
and reliability may be affected.
THERMAL CHARACTERISTICS (Note 1)
Characteristic
Symbol
Max
Unit
Thermal Resistance,
Junction−to−Ambient
R_qJA
200
°C/W
Thermal Resistance,
Junction−to−Case
R_qJC
83.3
°C/W
1. Indicates Data in addition to JEDEC Requirements.
123
TO-92
COLLECTOR
3
2
BASE
1
EMITTER
MARKING DIAGRAM
2N3904
YWW
Y
= Year
WW = Work Week
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