NPN Meduim Power Silicon Transistor
2N3418, 2N3419, 2N3420 & 2N3421
2N3418S, 2N3419S, 2N3420S & 2N3421S
Features
•
Available in commercial, JAN, JANTX, JANTXV, JANS
and JANSR 100K rads (Si) per MIL-PRF-19500/393
•
TO-5, TO-39 (TO-205AD) Package
Maximum Ratings
Symbol
2N3418, S
2N3420, S
2N3419, S
2N3421, S
Units
Collector - Emitter Voltage
VCEO
60
80
Vdc
Collector - Base Voltage
VCBO
85
125
Vdc
Emitter - Base Voltage
VEBO
Ratings
Collector Current
8.0
3.0
IC
TP ≤ 1.0 ms, duty cycle ≤ 50%
Total Power Dissipation @ TA = +25 °C
Adc
5.0
PT
1.0
W
5.0
W
-65 to +200
°C
@ TC = +100 °C
Operating & Storage Temperature Range
Vdc
Top, Tstg
Electrical Characteristics
OFF Characteristics
Symbol
Collector - Emitter Breakdown Voltage
IC = 50 mAdc
2N3418, S, 2N3420, S
2N3419, S, 2N3421, S
Mimimum
Maximum
Units
V(BR)CEO
60
80
---
Vdc
Collector - Emitter Cutoff Current
VCE = 80 Vdc, VBE = -0.5 Vdc
VCE = 120 Vdc, VBE = -0.5 Vdc
2N3418, S, 2N3420, S
2N3419, S, 2N3421, S
ICEX
---
0.3
0.3
μAdc
Collector - Emitter Cutoff Current
VCE = 45 Vdc
VCE = 60 Vdc
2N3418, S, 2N3420, S
2N3419, S, 2N3421, S
ICEO
---
5.0
5.0
μAdc
IEBO
---
0.5
10.0
μAdc
Emitter - Base Cutoff Current
VEB = 6.0 Vdc, IC = 0
VEB = 8.0 Vdc, IC = 0
Revision Date: 4/22/2014
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