DISCRETE SEMICONDUCTORS
DATA SHEET
book, halfpage
M3D109
BSR40; BSR41; BSR42; BSR43
NPN medium power
transistors
Product specification Supersedes data of 1997 Apr 07 1999 Apr 28
Philips Semiconductors
Product specification
NPN medium power
transistors
FEATURES • High current (max.
1 A) • Low voltage (max.
80 V).
APPLICATIONS • Thick and thin-film circuits • Telephony and general industrial applications.
BSR40; BSR41; BSR42; BSR43
PINNING PIN 1 2 3 emitter collector base DESCRIPTION
handbook, halfpage
DESCRIPTION
NPN medium power
transistor in a SOT89 plastic package.
PNP complements: BSR30; BSR3 and BSR33.
MARKING TYPE NUMBER BSR40 BSR41 MARKING CODE AR1 AR2 TYPE NUMBER BSR42 BSR43 MA...