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
Ratings
Collector - Emitter Voltage
Collector - Base Voltage
Emitter - Base Voltage
Collector Current
TP
≤
1.0 ms, duty cycle
≤
50%
Total Power Dissipation @ TA = +25 °C
@ TC = +100 °C
Operating & Storage Temperature Range
Top, Tstg
PT
Symbol
VCEO
VCBO
VEBO
IC
2N3418, S
2N3420, S
60
85
8.0
3.0
5.0
1.0
5.0
-65 to +200
W
W
°C
2N3419, S
2N3421, S
80
125
Units
Vdc
Vdc
Vdc
Adc
Electrical Characteristics
OFF Characteristics
Collector - Emitter Breakdown Voltage
IC = 50 mAdc
2N3418, S, 2N3420, S
2N3419, S, 2N3421, S
Collector - Emitter Cutoff Current
VCE = 80 Vdc, VBE = -0.5 Vdc
VCE = 120 Vdc, VBE = -0.5 Vdc
Collector - Emitter Cutoff Current
VCE = 45 Vdc
VCE = 60 Vdc
Emitter - Base Cutoff Current
VEB = 6.0 Vdc, IC = 0
VEB = 8.0 Vdc, I
C
= 0
2N3418, S, 2N3420, S
2N3419, S, 2N3421, S
2N3418, S, 2N3420, S
2N3419, S, 2N3421, S
Symbol
V(BR)CEO
Mimimum
60
80
---
Maximum
---
Units
Vdc
ICEX
0.3
0.3
5.0
5.0
0.5
10.0
μAdc
ICEO
---
μAdc
IEBO
---
μAdc
Revision Date: 4/22/2014
1
2N3418, S, 2N3420, S &
2N3419, S, 2N3421, S
Electrical Characteristics -con’t
ON Characteristics (1)
Forward Current Transfer Ratio
IC = 100 mAdc, VCE = 2.0 Vdc
IC = 1.0 Adc, VCE = 2.0 Vdc
IC = 2.0 Adc, VCE = 2.0 Vdc
IC = 5.0 Adc, VCE = 5.0 Vdc
Base - Emitter Voltage
IC = 1.0 Adc, IB = 0.1 Adc
IC = 2.0 Adc, IB = 0.2 Adc
Collector - Emitter Saturation Voltage
IC = 1.0 Adc, IB = 0.1 Adc
IC = 2.0 Adc, IB = 0.2 Adc
2N3418, S, 2N3419, S
2N3420, S, 2N3421, S
2N3418, S, 2N3419, S
2N3420, S, 2N3421, S
2N3418, S, 2N3419, S
2N3420, S, 2N3421, S
2N3418, S, 2N3419, S
2N3420, S, 2N3421, S
VBE(sat)
HFE
Symbol
Minimum
Maximum
Unit
20
40
20
40
15
30
10
15
0.6
0.7
VCE(sat)
---
---
1.2
1.4
0.25
0.5
Vdc
Vdc
60
120
DYNAMIC Characteristics
Magnitude of Common Emitter Small-Signal Short-Circuit
Forward Current Transfer Ratio
IC = 0.1 Adc, VCE = 10.0 Vdc, f = 20 MHz
Output Capacitance
VCB = 10 Vdc, IE = 0, 100 kHz
≤
f
≤
1.0 MHz
| hfe |
Cobo
1.3
---
8.0
150
pF
Switching Characteristics
Delay Time
Rise Time
Storage Time
Fall Time
VBE(off) = -3.7 Vdc
IC = 1.0 Adc, IB2 = 100 mAdc
VBE(off) = -3.7 Vdc
IC = 1.0 Adc, IB2 = -100 mAdc
td
tr
ts
tf
---
---
---
---
0.08
0.22
1.10
0.20
μs
μs
μs
μs
SAFE OPERATING AREA
DC Tests:
Test 1:
Test 2:
Test 3:
TC = 100 °C, 1 Cycle, t = 1.0 s s
VCE = 5.0 Vdc, IC = 3.0 Adc
VCE = 37 Vdc, IC = 0.4 Adc
VCE = 60 Vdc,
VCE = 80 Vdc,
IC = 0.185 mAdc 2N3418, S; 2N3420, S
IC = 0.12 mAdc
2N3419, S; 2N3421, S
2
603-641-3800 • 888-641--SEMI (7364) • metelics-sales@aeroflex.com • www.aeroflex.com/metelics
Revision Date: 4/22/2014
2N3418, S, 2N3420, S &
2N3419, S, 2N3421, S
Outline Drawing
NOTE: Dimensions in Inches [mm]
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Revision Date: 4/22/2014
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