2N3634, 2N3634L, 2N3635,
2N3635L, 2N3636,
2N3636L, 2N3637, 2N3637L
Low Power Transistors
PNP Silicon
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Features
COLLECTOR
3
2
BASE
Unit
Vdc
Vdc
Vdc
Adc
W
W
°C
TO−5
CASE 205AA
STYLE 1
2N3634L
2N3635L
2N3636L
2N3637L
1
EMITTER
•
MIL−PRF−19500/357 Qualified
•
Available as JAN, JANTX, JANTXV and JANHC
MAXIMUM RATINGS
(T
A
= 25°C unless otherwise noted)
Characteristic
Collector −Emitter Voltage
Collector −Base Voltage
Emitter −Base Voltage
Collector Current
− Continuous
Total Device Dissipation
@ T
A
= 25°C
Total Device Dissipation
@ T
C
= 25°C
Operating and Storage Junc-
tion Temperature Range
Symbol
V
CEO
V
CBO
V
EBO
I
C
P
T
P
T
T
J
, T
stg
2N3634/L
2N3635/L
−140
−140
−5.0
1.0
1.0
5.0
−65 to +200
2N3636/L
2N3637/L
−175
−175
THERMAL CHARACTERISTICS
Characteristic
Thermal Resistance, Junction to Ambient
Thermal Resistance, Junction to Case
Symbol
R
qJA
R
qJC
Max
175
35
Unit
°C/W
°C/W
Stresses exceeding those listed in the Maximum Ratings table may damage the
device. If any of these limits are exceeded, device functionality should not be
assumed, damage may occur and reliability may be affected.
ORDERING INFORMATION
Level
Device
2N3634
2N3635
2N3636
JAN
JANTX
JANTXV
JANHC
2N3637
2N3634L
2N3635L
2N3636L
2N3637L
TO−5
Bulk
TO−39
Bulk
Package
Shipping
TO−39
CASE 205AB
STYLE 1
2N3634
2N3635
2N3636
2N3637
©
Semiconductor Components Industries, LLC, 2013
1
November, 2013 − Rev. 1
Publication Order Number:
2N3637/D
2N3634, 2N3634L, 2N3635, 2N3635L, 2N3636, 2N3636L, 2N3637, 2N3637L
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C unless otherwise noted)
Characteristic
OFF CHARACTERISTICS
Collector −Emitter Breakdown Voltage
(I
C
= −10 mA)
Emitter−Base Cutoff Current
(V
EB
= −3.0 V)
(V
EB
= −5.0 V)
Collector−Emitter Cutoff Current
(V
CE
= −100 V)
Collector−Base Cutoff Current
(V
CB
= −100 V)
(V
CB
= −140 V)
(V
CB
= −175 V)
ON CHARACTERISTICS
(Note 1)
DC Current Gain
(I
C
= −0.1 mA, V
CE
= −10 V)
(I
C
= −1.0 mA, V
CE
= −10 V)
(I
C
= −10 mA, V
CE
= −10 V)
(I
C
= −50 mA, V
CE
= −10 V)
(I
C
= −150 mA, V
CE
= −10 V)
DC Current Gain
(I
C
= −0.1 mA, V
CE
= −10 V)
(I
C
= −1.0 mA, V
CE
= −10 V)
(I
C
= −10 mA, V
CE
= −10 V)
(I
C
= −50 mA, V
CE
= −10 V)
(I
C
= −150 mA, V
CE
= −10 V)
Collector −Emitter Saturation Voltage
(I
C
= −10 mA, I
B
= −1.0 mA)
(I
C
= −50 mA, I
B
= −5.0 mA)
Base −Emitter Saturation Voltage
(I
C
= −10 mA, I
B
= −1.0 mA)
(I
C
= −50 mA, I
B
= −5.0 mA)
SMALL−SIGNAL CHARACTERISTICS
Magnitude of Small−Signal Current Gain
(I
C
= −30 mA, V
CE
= −30 V, f = 100 MHz)
Small−Signal Current Gain
(I
C
= −10 mA, V
CE
= −10 V, f = 1 kHz)
Output Capacitance
(V
CB
= −20 V, I
E
= 0 A, 100 kHz
≤
f
≤
1.0 MHz)
Input Capacitance
(V
EB
= −1.0 V, I
C
= 0 A, 100 kHz
≤
f
≤
1.0 MHz)
Noise Figure
(V
CE
= −10 V, I
C
= −0.5 mA, R
g
= 1 kW, f = 100 Hz)
(V
CE
= −10 V, I
C
= −0.5 mA, R
g
= 1 kW, f = 1.0 kHz)
(V
CE
= −10 V, I
C
= −0.5 mA, R
g
= 1 kW, f = 10 kHz)
SWITCHING CHARACTERISTICS
Delay Time
Rise Time
Storage Time
Fall Time
Turn−Off Time
(Reference Figure 11 in MIL−PRF−19500/357)
(Reference Figure 11 in MIL−PRF−19500/357)
(Reference Figure 11 in MIL−PRF−19500/357)
(Reference Figure 11 in MIL−PRF−19500/357)
(Reference Figure 11 in MIL−PRF−19500/357)
t
d
t
r
t
s
t
f
t
off
−
−
−
−
−
100
100
500
150
600
ns
ns
ns
ns
ns
|h
fe
|
2N3634, 2N3636
2N3635, 2N3637
h
fe
2N3634, 2N3636
2N3635, 2N3637
C
obo
−
C
ibo
−
NF
−
−
−
5.0
3.0
3.0
75
dB
10
pF
40
80
160
320
pF
1.5
2.0
8.0
8.5
−
−
2N3634, 2N3636
h
FE
25
45
50
50
30
2N3635, 2N3637
h
FE
55
90
100
100
60
V
CE(sat)
−
−
V
BE(sat)
−
−0.65
−0.8
−0.9
−0.3
−0.6
V
−
−
−
300
−
V
−
−
−
150
−
−
−
V
(BR)CEO
2N3634, 2N3635
2N3636, 2N3637
I
EBO
−
−
I
CEO
−
I
CBO
2N3634, 2N3635
2N3636, 2N3637
−
−
−
−100
−10
−10
nA
mA
mA
−10
−50
−10
nA
mA
mA
−140
−175
−
−
V
Symbol
Min
Max
Unit
1. Pulse Test: Pulse Width = 300
ms,
Duty Cycle
≤
2.0%.
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2
2N3634, 2N3634L, 2N3635, 2N3635L, 2N3636, 2N3636L, 2N3637, 2N3637L
400
150°C
V
BESAT
, BASE−EMITTER
SATURATION VOLTAGE (V)
350
h
FE
, DC CURRENT GAIN
300
250
200
150
100
50
0
0.1
V
CE
= 10 V
1
10
100
I
C
, COLLECTOR CURRENT (mA)
−55°C
25°C
1.0
−55°C
0.8
25°C
0.6
150°C
0.4
0.2
0
0.1
I
C
/I
B
= 10
1
10
100
I
C
, COLLECTOR CURRENT (mA)
1.2
Figure 1. DC Current Gain
Figure 2. Base−Emitter Saturation Voltage
0.6
V
BEON
, BASE−EMITTER VOLTAGE
(V)
V
CESAT
, COLLECTOR−EMITTER
SATURATION VOLTAGE (V)
I
C
/I
B
= 10
0.5
0.4
0.3
−55°C
0.2
0.1
0
0.1
150°C
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0.1
1
10
100
150°C
V
CE
= 1 V
−55°C
25°C
25°C
1
10
100
I
C
, COLLECTOR CURRENT (mA)
I
C
, COLLECTOR CURRENT (mA)
Figure 3. Collector−Emitter Saturation Voltage
Figure 4. Base−Emitter Voltage
1.0
V
CESAT
, COLLECTOR−EMITTER
SATURATION VOLTAGE (V)
300 mA
C
IBO
, INPUT CAPACITANCE (pF)
70
60
50
40
30
20
10
0
−5
T
J
= 25
°
C
f
TEST
= 10 kHz
100 mA
I
C
= 10 mA
0.1
0.01
0.01
0.10
1
I
B
, BASE CURRENT (mA)
10
−4
−3
−2
−1
0
V
BE
, BASE−EMITTER VOLTAGE (V)
Figure 5. Collector Saturation Region
Figure 6. Input Capacitance
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3
2N3634, 2N3634L, 2N3635, 2N3635L, 2N3636, 2N3636L, 2N3637, 2N3637L
T
J
= 25
°
C
f
TEST
= 10 kHz
f
t
, CURRENT GAIN BANDWIDTH (MHz)
20
C
OBO
, INPUT CAPACITANCE (pF)
300
250
200
150
100
50
0
1
10
I
C
, COLLECTOR CURRENT (mA)
100
T
J
= 25
°
C
V
CE
= −5 V
15
10
5
0
−20 −18 −16 −14 −12 −10 −8
−6 −4
V
BC
, BASE−COLLECTOR VOLTAGE (V)
−2
0
Figure 7. Output Capacitance
Figure 8. Current Gain Bandwidth Product
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4
2N3634, 2N3634L, 2N3635, 2N3635L, 2N3636, 2N3636L, 2N3637, 2N3637L
PACKAGE DIMENSIONS
TO−5 3−Lead
CASE 205AA
ISSUE B
B
DETAIL X
A
B
P
L
F
C
A
K
E
T
NOTE 7
SEATING
PLANE
U
U
R
NOTES:
1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: INCHES.
3. DIMENSION J MEASURED FROM DIAMETER A TO EDGE.
4. LEAD TRUE POSITION TO BE DETERMINED AT THE GUAGE
PLANE DEFINED BY DIMENSION R.
5. DIMENSION F APPLIES BETWEEN DIMENSION P AND L.
6. DIMENSION D APPLIES BETWEEN DIMENSION L AND K.
7. BODY CONTOUR OPTIONAL WITHIN ZONE DEFINED BY DIMEN
SIONS A, B, AND T.
8. DIMENSION B SHALL NOT VARY MORE THAN 0.010 IN ZONE P.
DIM
A
B
C
D
E
F
H
J
K
L
M
N
P
R
T
U
MILLIMETERS
MIN
MAX
8.89
9.40
8.00
8.51
6.10
6.60
0.41
0.53
0.23
3.18
0.41
0.48
0.71
0.86
0.73
1.02
38.10
44.45
6.35
---
45
_
BSC
5.08 BSC
---
1.27
1.37 BSC
---
0.76
2.54
---
INCHES
MIN
MAX
0.350
0.370
0.315
0.335
0.240
0.260
0.016
0.021
0.009
0.125
0.016
0.019
0.028
0.034
0.029
0.040
1.500
1.750
0.250
---
45
_
BSC
0.200 BSC
---
0.050
0.054 BSC
---
0.030
0.100
---
NOTE 5
D
NOTES 4 & 6
0.007 (0.18MM) A B
S
C
3X
DETAIL X
M
N
H
1
2
3
M
C
J
LEAD IDENTIFICATION
DETAIL
STYLE 1:
PIN 1. EMITTER
2. BASE
3. COLLECTOR
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5