DISCRETE SEMICONDUCTORS
DATA SHEET
book, halfpage
M3D186
2N4126
PNP general purpose transistor
Product specification
Supersedes data of September 1994
File under Discrete Semiconductors, SC04
1997 Mar 25
Philips Semiconductors
Product specification
PNP general purpose transistor
FEATURES
•
Low current (max. 200 mA)
•
Low voltage (max. 25 V).
APPLICATIONS
•
General purpose switching and amplification,
e.g. small-signal audio-frequency applications.
1
handbook, halfpage
2N4126
PINNING
PIN
1
2
3
collector
base
emitter
DESCRIPTION
DESCRIPTION
PNP transistor in a TO-92; SOT54 plastic package.
NPN complement: 2N4124.
2
3
1
2
3
MAM280
Fig.1
Simplified outline (TO-92; SOT54)
and symbol.
QUICK REFERENCE DATA
SYMBOL
V
CBO
V
CEO
I
CM
P
tot
h
FE
f
T
PARAMETER
collector-base voltage
collector-emitter voltage
peak collector current
total power dissipation
DC current gain
transition frequency
T
amb
≤
25
°C
I
C
=
−2
mA; V
CE
=
−1
V
I
C
=
−10
mA; V
CE
=
−20
V; f = 100 MHz
open emitter
open base
CONDITIONS
−
−
−
−
120
250
MIN.
MAX.
−25
−25
−300
500
360
−
MHz
V
V
mA
mW
UNIT
1997 Mar 25
2
Philips Semiconductors
Product specification
PNP general purpose transistor
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL
V
CBO
V
CEO
V
EBO
I
C
I
CM
I
BM
P
tot
T
stg
T
j
T
amb
Note
1. Transistor mounted on an FR4 printed-circuit board.
THERMAL CHARACTERISTICS
SYMBOL
R
th j-a
Note
1. Transistor mounted on an FR4 printed-circuit board.
CHARACTERISTICS
T
amb
= 25
°C
unless otherwise specified.
SYMBOL
I
CBO
I
EBO
h
FE
V
CEsat
V
BEsat
C
c
C
e
f
T
F
Note
1. Pulse test: t
p
≤
300
µs; δ ≤
0.02.
PARAMETER
collector cut-off current
emitter cut-off current
DC current gain
collector-emitter saturation voltage
base-emitter saturation voltage
collector capacitance
emitter capacitance
transition frequency
noise figure
CONDITIONS
I
E
= 0; V
CB
=
−20
V
I
C
= 0; V
EB
=
−3
V
I
C
=
−2
mA; V
CE
=
−1
V; note 1
I
C
=
−50
mA; V
CE
=
−1
V; note 1
I
C
=
−50
mA; I
B
=
−5
mA; note 1
I
C
=
−50
mA; I
B
=
−5
mA; note 1
I
E
= i
e
= 0; V
CB
=
−5
V; f = 1 MHz
I
C
= i
c
= 0; V
EB
=
−0.5
V; f = 1 MHz
I
C
=
−10
mA; V
CE
=
−20
V; f = 100 MHz
I
C
=
−100 µA;
V
CE
=
−5
V; R
S
= 1 kΩ;
f = 10 Hz to 15.7 kHz
−
−
120
60
−
−
−
−
250
−
MIN.
PARAMETER
thermal resistance from junction to ambient
note 1
CONDITIONS
VALUE
250
PARAMETER
collector-base voltage
collector-emitter voltage
emitter-base voltage
collector current (DC)
peak collector current
peak base current
total power dissipation
storage temperature
junction temperature
operating ambient temperature
T
amb
≤
25
°C;
note 1
CONDITIONS
open emitter
open base
open collector
−
−
−
−
−
−
−
−65
−
−65
MIN.
2N4126
MAX.
−25
−25
−4
−200
−300
−100
500
+150
150
+150
UNIT
V
V
V
mA
mA
mA
mW
°C
°C
°C
UNIT
K/W
MAX.
−50
−50
360
−
−400
−950
4.5
10
−
4
UNIT
nA
nA
mV
mV
pF
pF
MHz
dB
1997 Mar 25
3
Philips Semiconductors
Product specification
PNP general purpose transistor
PACKAGE OUTLINE
Plastic single-ended leaded (through hole) package; 3 leads
2N4126
SOT54
c
E
d
A
L
b
1
D
2
e1
e
3
b
1
L1
0
2.5
scale
5 mm
DIMENSIONS (mm are the original dimensions)
UNIT
mm
Note
1. Terminal dimensions within this zone are uncontrolled to allow for flow of plastic and terminal irregularities.
OUTLINE
VERSION
SOT54
REFERENCES
IEC
JEDEC
TO-92
EIAJ
SC-43
EUROPEAN
PROJECTION
ISSUE DATE
97-02-28
A
5.2
5.0
b
0.48
0.40
b1
0.66
0.56
c
0.45
0.40
D
4.8
4.4
d
1.7
1.4
E
4.2
3.6
e
2.54
e1
1.27
L
14.5
12.7
L1
(1)
2.5
1997 Mar 25
4
Philips Semiconductors
Product specification
PNP general purpose transistor
DEFINITIONS
Data sheet status
Objective specification
Preliminary specification
Product specification
Limiting values
2N4126
This data sheet contains target or goal specifications for product development.
This data sheet contains preliminary data; supplementary data may be published later.
This data sheet contains final product specifications.
Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one or
more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation
of the device at these or at any other conditions above those given in the Characteristics sections of the specification
is not implied. Exposure to limiting values for extended periods may affect device reliability.
Application information
Where application information is given, it is advisory and does not form part of the specification.
LIFE SUPPORT APPLICATIONS
These products are not designed for use in life support appliances, devices, or systems where malfunction of these
products can reasonably be expected to result in personal injury. Philips customers using or selling these products for
use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such
improper use or sale.
1997 Mar 25
5