DISCRETE SEMICONDUCTORS
DATA SHEET
k, halfpage
M3D187
PMSTA42; PMSTA43
NPN high-voltage transistors
Product specification
Supersedes data of 1997 Jun 19
1999 May 21
Philips Semiconductors
Product specification
NPN high-voltage transistors
FEATURES
•
High current (max. 500 mA)
•
High voltage (max. 200 V).
APPLICATIONS
•
High-voltage switching in telephony applications.
DESCRIPTION
NPN high-voltage transistor in a SOT323 plastic package.
PNP complements: PMSTA92 and PMSTA93.
MARKING
TYPE NUMBER
PMSTA42
PMSTA43
Note
1.
∗
= - : Made in Hong Kong.
∗
= t : Made in Malaysia.
Fig.1
MARKING CODE
(1)
∗1D
∗1E
1
Top view
handbook, halfpage
PMSTA42; PMSTA43
PINNING
PIN
1
2
3
base
emitter
collector
DESCRIPTION
3
3
1
2
2
MAM062
Simplified outline (SOT323) and symbol.
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL
V
CBO
PARAMETER
collector-base voltage
PMSTA42
PMSTA43
V
CEO
collector-emitter voltage
PMSTA42
PMSTA43
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.
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
open collector
open base
−
−
−
−
−
−
−
−65
−
−65
300
200
6
100
200
100
200
+150
150
+150
V
V
V
mA
mA
mA
mW
°C
°C
°C
CONDITIONS
open emitter
−
−
300
200
V
V
MIN.
MAX.
UNIT
1999 May 21
2
Philips Semiconductors
Product specification
NPN high-voltage transistors
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
PARAMETER
collector cut-off current
PMSTA42
PMSTA43
I
EBO
emitter cut-off current
PMSTA42
PMSTA43
h
FE
DC current gain
I
C
= 0; V
EB
= 6 V
I
C
= 0; V
EB
= 4 V
I
C
= 1 mA; V
CE
= 10 V
I
C
= 10 mA; V
CE
= 10 V
I
C
= 30 mA; V
CE
= 10 V; note 1
V
CEsat
C
re
collector-emitter saturation voltage
feedback capacitance
PMSTA42
PMSTA43
f
T
Note
1. Pulse test: t
p
≤
300
µs; δ ≤
0.02.
transition frequency
I
C
= 20 mA; I
B
= 2 mA
I
E
= 0; V
CB
= 200 V
I
E
= 0; V
CB
= 160 V
CONDITIONS
PARAMETER
thermal resistance from junction to ambient
CONDITIONS
note 1
PMSTA42; PMSTA43
VALUE
625
UNIT
K/W
MIN.
−
−
−
−
25
40
40
−
−
−
MAX.
100
100
100
100
−
−
−
500
3
4
−
UNIT
nA
nA
nA
nA
mV
pF
pF
MHz
I
C
= i
c
= 0; V
CB
= 20 V; f = 1 MHz
I
C
= 10 mA; V
CE
= 20 V; f = 100 MHz 50
1999 May 21
3
Philips Semiconductors
Product specification
NPN high-voltage transistors
PACKAGE OUTLINE
Plastic surface mounted package; 3 leads
PMSTA42; PMSTA43
SOT323
D
B
E
A
X
y
HE
v
M
A
3
Q
A
A1
c
1
e1
e
bp
2
w
M
B
Lp
detail X
0
1
scale
2 mm
DIMENSIONS (mm are the original dimensions)
UNIT
mm
A
1.1
0.8
A1
max
0.1
bp
0.4
0.3
c
0.25
0.10
D
2.2
1.8
E
1.35
1.15
e
1.3
e1
0.65
HE
2.2
2.0
Lp
0.45
0.15
Q
0.23
0.13
v
0.2
w
0.2
OUTLINE
VERSION
SOT323
REFERENCES
IEC
JEDEC
EIAJ
SC-70
EUROPEAN
PROJECTION
ISSUE DATE
97-02-28
1999 May 21
4
Philips Semiconductors
Product specification
NPN high-voltage transistors
DEFINITIONS
Data sheet status
Objective specification
Preliminary specification
Product specification
Limiting values
PMSTA42; PMSTA43
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.
1999 May 21
5
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