Philips BSR20A, BSR20 Datasheet
DISCRETE SEMICONDUCTORS
DATA SH EET
ok, halfpage
M3D088
BSR20; BSR20A
PNP high-voltage transistors
Product specification
Supersedes data of September 1994
1997 Apr 21
File under Discrete Semiconductors, SC04
Philips Semiconductors Product specification
PNP high-voltage transistors BSR20; BSR20A
FEATURES
• Low current (max. 300 mA)
• High voltage (max. 150 V).
PINNING
PIN DESCRIPTION
1 base
2 emitter
APPLICATIONS
3 collector
• General purpose switching and amplification
• Telephony applications.
handbook, halfpage
DESCRIPTION
PNP high-voltage transistor in a SOT23 plastic package.
3
3
1
NPN complements: BSR19 and BSR19A.
2
MARKING
TYPE NUMBER MARKING CODE
BSR20 T35
21
Top view
MAM256
Fig.1 Simplified outline (SOT23) and symbol.
BSR20A T36
QUICK REFERENCE DATA
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
V
CBO
collector-base voltage open emitter
BSR20 −−130 V
BSR20A −−160 V
V
CEO
collector-emitter voltage open base
BSR20 −−120 V
BSR20A −−150 V
I
P
h
CM
tot
FE
peak collector current −−600 mA
total power dissipation T
≤ 25 °C − 250 mW
amb
DC current gain IC= −10 mA; VCE= −5V
BSR20 40 180
BSR20A 60 240
f
T
transition frequency IC= −10 mA; VCE= −10 V; f = 100 MHz 100 − MHz
1997 Apr 21 2
Philips Semiconductors Product specification
PNP high-voltage transistors BSR20; BSR20A
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
V
CBO
V
CEO
V
EBO
I
C
I
CM
I
B
P
tot
T
stg
T
j
T
amb
collector-base voltage open emitter
BSR20 −−130 V
BSR20A −−160 V
collector-emitter voltage open base
BSR20 −−120 V
BSR20A −−150 V
emitter-base voltage open collector −−5V
collector current (DC) −−300 mA
peak collector current −−600 mA
base current −−100 mA
total power dissipation T
≤ 25 °C − 250 mW
amb
storage temperature −65 +150 °C
junction temperature − 150 °C
operating ambient temperature −65 +150 °C
THERMAL CHARACTERISTICS
SYMBOL PARAMETER CONDITIONS VALUE UNIT
R
th j-a
thermal resistance from junction to ambient note 1 500 K/W
Note
1. Transistor mounted on an FR4 printed-circuit board.
1997 Apr 21 3
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