2N3634 - 2N3637 Series
PNP Radiation Hardened Amplifier
Rev. V1
Features
•
Available in JAN, JANTX, JANTXV, JANS and JANSR
per MIL-PRF-19500/357
•
Ideal for General Purpose Switching and Amplifier
Applications
•
Available in TO-5, TO-39, UB and UBN packages
Electrical Characteristics
Parameter
Off Characteristics
Collector
-
Base Cutoff Current Voltage
V
CB
= 140 V dc 2N3634, L, UB, UBN
V
CB
= 140 V dc 2N3635, L, UB, UBN
V
CB
= 175 V dc 2N3636, L, UB, UBN
V
CB
= 175 V dc 2N3637, L, UB, UBN
I
C
= 10 mA dc
2N3634, L, UB, UBN
2N3635, L, UB, UBN
2N3636, L, UB, UBN
2N3637, L, UB, UBN
V
CB
= 100 V dc
I
CBO1
µA dc
—
10
Test Conditions
Symbol Units
Min.
Max.
Collector
-
Emitter Breakdown Voltage
V
(BR)CEO
V dc
140
140
175
175
—
—
Collector
-
Base Cutoff Current
I
CBO2
nA dc
100
Emitter
-
Base Cutoff Current
Emitter
-
Base Cutoff Current
Collector
-
Emitter Cutoff Current
On Characteristics
1
V
EB
= 5 V dc
V
EB
= 3 V dc
V
CE
= 100 V dc
V
CE
= 10 V dc, I
C
= 0.1 mA dc
2N3634, L, UB, UBN
2N3636, L, UB, UBN
2N3635, L, UB, UBN
2N3637, L, UB, UBN
V
CE
= 10 V dc, I
C
= 1.0 mA dc
2N3634, L, UB, UBN
2N3636, L, UB, UBN
I
EBO1
I
EBO2
I
CEO
µA dc
nA dc
µA dc
—
10
50
10
25
h
FE1
55
45
h
FE2
-
90
Forward Current Transfer Ratio
2N3635, L, UB, UBN
2N3637, L, UB, UBN
V
CE
= 10 V dc, I
C
= 10 mA dc
2N3634, L, UB, UBN
2N3636, L, UB, UBN
2N3635, L, UB, UBN
2N3637, L, UB, UBN
h
FE3
50
100
1
VPT Components and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.vptcomponents.com
for additional data sheets and product information.
For further information and support please visit:
info@vptcomponents.com
2N3634 - 2N3637 Series
PNP Radiation Hardened Amplifier
Rev. V1
On Characteristics
1
V
CE
= 10 V dc, I
C
= 50 mA dc
2N3634, L, UB, UBN
2N3636, L, UB, UBN
2N3635, L, UB, UBN
2N3637, L, UB, UBN
Forward Current Transfer Ratio
V
CE
= 10 V dc, I
C
= 150 mA dc
2N3634, L, UB, UBN
2N3636, L, UB, UBN
2N3635, L, UB, UBN
2N3637, L, UB, UBN
h
FE4
50
100
-
150
300
h
FE5
30
60
Collector
-
Emitter Voltage (saturated)
I
C
= 10 mA dc, I
B
= 1 mA dc
I
C
= 50 mA dc, I
B
= 5 mA dc
V
CE(SAT)1
V dc
V
CE(SAT)2
—
0.3
0.6
Base
-
Emitter Voltage (saturated)
I
C
= 10 mA dc, I
B
= 1.0 mA dc
I
C
= 50 mA dc, I
B
= 5.0 mA dc
V
BE(SAT)1
Vdc
V
BE(SAT)2
0.65
0.8
0.90
Collector-Base Cutoff Current
T
A
= +150
o
C
V
CB
=
-100
V dc
I
CBO3
µA dc
10
T
A
=
-55
o
C
V
CE
= 10 V dc, I
C
= 50 mA dc
Forward-Current Transfer Ratio
2N3634, L, UB, UBN
2N3636, L, UB, UBN
2N3635, L, UB, UBN
2N3637, L, UB, UBN
h
FE6
25
50
2
VPT Components and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.vptcomponents.com
for additional data sheets and product information.
For further information and support please visit:
info@vptcomponents.com
2N3634 - 2N3637 Series
PNP Radiation Hardened Amplifier
Rev. V1
Electrical Characteristics
Parameter
Dynamic Characteristics
V
CE
= 30 V dc, I
C
= 30 mA dc, f = 100 MHz
Small-Signal Short-Circuit, Forward-Current
Transfer Ratio
2N3634, L, UB, UBN
2N3636, L, UB, UBN
2N3635, L, UB, UBN
2N3637, L, UB, UBN
V
CE
= 10 V dc, I
C
= 10 mA dc, f = 1 kHz
Small-Signal Short-Circuit, Forward-Current
Transfer Ratio
2N3634, L, UB, UBN
2N3636, L, UB, UBN
2N3635, L, UB, UBN
2N3637, L, UB, UBN
V
CE
= 10 V dc, I
C
= 10 mA dc, f = 1 kHz
Small-Signal Short-Circuit Input Impedance
2N3634, L, UB, UBN
2N3636, L, UB, UBN
2N3635, L, UB, UBN
2N3637, L, UB, UBN
Small-Signal Open Circuit Reverse Voltage
Transfer Ratio
Small-Signal Open Circuit Output Admittance
Open Circuit Output Capacitance
Input Capacitance (Output Open Circuited)
V
CE
= 10 V dc, I
C
= 10 mA dc, f = 1 kHz
V
CE
= 10 V dc, I
C
= 10 mA dc, f = 1 kHz
V
CB
= 20 V dc, I
E
= 0, 100 kHz ≤ f ≤ 1 MHz
V
EB
= 1 V dc, I
C
= 0, 100 kHz ≤ f ≤ 1 MHz
V
CE
= 10 V dc, I
C
= 0.5 mA dc, R
G
= 1 kΩ,
f = 100 Hz,
f = 10 kHz,
f = 1 kHz
h
re
h
oe
C
obo
C
ibo
µs
pF
pF
—
—
h
ie
Ω
100
200
600
1200
3x10
-4
200
10
75
5
3
3
40
h
FE
-
80
320
160
1.5
| h
FE
|
-
2.0
8.5
8.0
Test Conditions
Symbol Units
Min.
Max.
Noise Figure
NF
dB
_
3
VPT Components and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.vptcomponents.com
for additional data sheets and product information.
For further information and support please visit:
info@vptcomponents.com
2N3634 - 2N3637 Series
PNP Radiation Hardened Amplifier
Rev. V1
Absolute Maximum Ratings (T
A
= +25
o
C unless otherwise specified)
Thermal Characteristics
Symbol
Max. Value
Thermal Resistance, Junction to Ambient
2N3634, 2N3634L
2N3635, 2N3635L
2N3636, 2N3636L
2N3637, 2N3637L
Thermal Resistance, Junction to Ambient
2N3634UB, UBN
2N3635UB, UBN
2N3636UB, UBN
2N3637UB, UBN
Thermal Resistance, Junction to Case
2N3634, 2N3634L
2N3635, 2N3635L
2N3636, 2N3636L
2N3637, 2N3637L
Thermal Resistance, Junction to Solder Pad
2N3634UB, UBN
2N3635UB, UBN
2N3636UB, UBN
2N3637UB, UBN
R
θJA
(4)
175°C/W
R
θJA
(4)
325°C/W
R
θJC
(4)
35°C/W
R
θJSP
(4)
90°C/W
(4) See figures 10, 11, and 12 of MIL-PRF-19500/357
4
VPT Components and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.vptcomponents.com
for additional data sheets and product information.
For further information and support please visit:
info@vptcomponents.com
2N3634 - 2N3637 Series
PNP Radiation Hardened Amplifier
Rev. V1
Absolute Maximum Ratings ( T
A
= +25
o
C unless otherwise specified)
Characteristics
T
A
= +25
o
C
2N3634, 2N3634L
2N3635, 2N3635L
2N3636, 2N3636L
2N3637, 2N3637L
T
A
= +25
o
C
2N3634UB, UBN
2N3635UB, UBN
2N3636UB, UBN
2N3637UB, UBN
T
C
= +25
o
C
2N3634, 2N3634L
2N3635, 2N3635L
2N3636, 2N3636L
2N3637, 2N3637L
T
SP
= +25
o
C
2N3634UB, UBN
2N3635UB, UBN
2N3636UB, UBN
2N3637UB, UBN
(1)
(2)
(3)
See figure 6 and 7 of MIL-PRF-19500/357
See figure 8 of MIL-PRF-19500/357
See figure 9 of MIL-PRF-19500/357
Symbol
Max. Value
P
T (1)
1W
P
T (1)
0.5 W
P
T (2)
5W
P
T (3)
1.5W
5
VPT Components and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.vptcomponents.com
for additional data sheets and product information.
For further information and support please visit:
info@vptcomponents.com
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