TECHNICAL DATA
PNP SILICON AMPLIFIER TRANSISTOR
Qualified per MIL-PRF-19500/357
Devices
Qualified Level
2N3634
2N3634L
2N3635
2N3635L
2N3636
2N3636L
2N3637
2N3637L
JAN
JANTX
JANTXV
JANS
MAXIMUM RATINGS
Ratings
Symbol
2N3634*
2N3635*
2N3636*
2N3637*
Unit
Collector-Emitter Voltage
V
CEO
140
175
Vdc
Collector-Base Voltage
V
CBO
140
175
Vdc
Emitter-Base Voltage
V
EBO
5.0
Vdc
Collector Current
I
C
1.0
Adc
Total Power Dissipation @ T
A
= +25
0
C
(1)
@ T
C
= +25
0
C
(2)
P
T
1.0
5.0
W
W
Operating & Storage Junction Temperature Range
T
J,
T
stg
-65 to +200
0
C
*Electrical characteristics for "L" suffix devices are identical to the "non L" corresponding devices
1) Derate linearly 5.71 mW/
0
C for T
A
> +25
0
C
2) Derate linearly 28.6 mW/
0
C for T
C
> +25
0
C
TO-39* (TO-205AD)
2N3634, 2N3635
2N3636, 2N3637
TO-5*
2N3634, 2N3635
2N3636, 2N3637
*See appendix A for
package outline
ELECTRICAL CHARACTERISTICS (T
A
= 25
0
C unless otherwise noted)
Characteristics
Symbol
Min.
Max.
Unit
OFF CHARACTERISTICS
Collector-Emitter Breakdown Current
I
C
= 10 mAdc 2N3634, 2N3635
2N3636, 2N3637
V
(BR)CEO
140
175
Vdc
Collector-Base Cutoff Current
V
CB
= 100 Vdc
V
CB
= 140 Vdc 2N3634, 2N3635
I
CBO
100
10
Adc
Adc
Emitter-Base Cutoff Current
V
EB
= 3.0 Vdc
V
EB
= 5.0 Vdc
I
EBO
50
10
Adc
Adc
Collector-Emitter Cutoff Current
V
CE
= 100 Vdc
I
CEO
10
Adc
6 Lake Street, Lawrence, MA 01841
1-800-446-1158 / (978) 794-1666 / Fax: (978) 689-0803
120101
Page 1 of 2
2N3634, L, 2N3635, L, 2N3636, L, 2N3637, L JAN SERIES
ELECTRICAL CHARACTERISTICS (con't)
Characteristics
Symbol
Min.
Max.
Unit
ON CHARACTERISTICS (3)
Forward-Current Transfer Ratio
I
C
= 0.1 mAdc, V
CE
= 10 Vdc 2N3634, 2N3636
I
C
= 1.0 mAdc, V
CE
= 10 Vdc
I
C
= 10 mAdc, V
CE
= 10 Vdc
I
C
= 50 mAdc, V
CE
= 10 Vdc
I
C
= 150 mAdc, V
CE
= 10 Vdc
I
C
= 0.1 mAdc, V
CE
= 10 Vdc 2N3635, 2N3637
I
C
= 1.0 mAdc, V
CE
= 10 Vdc
I
C
= 10 mAdc, V
CE
= 10 Vdc
I
C
= 50 mAdc, V
CE
= 10 Vdc
I
C
= 150 mAdc, V
CE
= 10 Vdc
h
FE
h
FE
25
45
50
50
30
55
90
100
100
60
150
300
Collector-Emitter Saturation Voltage
I
C
= 10 mAdc, I
B
= 1.0 mAdc
I
C
= 50 mAdc, I
B
= 5.0 mAdc
V
CE(sat)
0.3
0.6
Vdc
Base-Emitter Saturation Voltage
I
C
= 10 mAdc, I
B
= 1.0 mAdc
I
C
= 50 mAdc, I
B
= 5.0 mAdc
V
BE(sat)
0.65
0.8
0.9
Vdc
DYNAMIC CHARACTERISTICS
Forward Current Transfer Ratio
I
C
= 30 mAdc, V
CE
= 30 Vdc, f = 100 MHz 2N3634, 2N3636
2N3635, 2N3637
h
fe
1.5
2.0
8.0
8.5
Forward Current Transfer Ratio
I
C
= 10 mAdc, V
CE
= 10 Vdc, f = 1.0 kHz 2N3634, 2N3636
2N3635, 2N3637
h
fe
40
80
160
320
Small-Signal Short-Circuit Input Impedance
I
C
= 10 mAdc, V
CE
= 10 Vdc, f = 1.0 kHz 2N3634, 2N3636
2N3635, 2N3637
h
je
100
200
600
1200
Small-Signal Open-Circuit Output Admittance
I
C
= 10 mAdc, V
CE
= 10 Vdc, f = 1.0 kHz
h
oe
200
s
Output Capacitance
V
CB
= 20 Vdc, I
E
= 0, 100 kHz
f
1.0 MHz
C
obo
10
pF
Input Capacitance
V
EB
= 1.0 Vdc, I
C
= 0, 100 kHz
f
1.0 MHz
C
ibo
75
pF
Noise Figure
V
CE
= 10 Vdc, I
C
= 0.5 mAdc, R
g
= 1.0
f = 100 Hz
f = 1.0 kHz
f = 10 kHz
NF
5.0
3.0
3.0
dB
SAFE OPERATING AREA
DC Tests
T
C
= 25
0
C, 1 Cycle, t = 1.0 s
Test 1
V
CE
= 100 Vdc, I
C
= 30 mAdc 2N3634, 2N3635
V
CE
= 130 Vdc, I
C
= 20 mAdc 2N3636, 2N3637
Test 2
V
CE
= 50 Vdc, I
C
= 95 mAdc
Test 3
V
CE
= 5.0 Vdc, I
C
= 1.0 Adc
(3) Pulse Test: Pulse Width = 300
s, Duty Cycle
2.0%.
6 Lake Street, Lawrence, MA 01841
1-800-446-1158 / (978) 794-1666 / Fax: (978) 689-0803
120101
Page 2 of 2
PDF 
ZIP