DISCRETE SEMICONDUCTORS
DATA SHEET
BF820W; BF822W
NPN high-voltage
transistors
Product specification Supersedes data of 1997 Jun 19 File under Discrete Semiconductors, SC04 1997 Sep 03
Philips Semiconductors
Product specification
NPN high-voltage
transistors
FEATURES • Low current (max.
50 mA) • High voltage (max.
300 V).
APPLICATIONS • Telephony and professional communication equipment.
DESCRIPTION
NPN high-voltage
transistor in a SOT323 plastic package.
MARKING TYPE NUMBER BF820W BF822W MARKING CODE 1Vt 1Wt
1 Top view 3
BF820W; BF822W
PINNING PIN 1 2 3 base emitter collector DESCRIPTION
handbook, halfpage
3 1 2
2
MAM062
Fig.
1 Simplified outline (SOT323) and symbol.
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