Datasheet Summary
DISCRETE SEMICONDUCTORS
DATA SHEET
BF821; BF823 PNP high-voltage transistors
Product data sheet Supersedes data of 1999 Apr 15
2004 Jan 16
NXP Semiconductors
PNP high-voltage transistors
Product data sheet
BF821; BF823
Features
- Low current (max. 50 mA)
- High voltage (max. 300 V).
APPLICATIONS
- Telephony and professional munication equipment.
PINNING
PIN 1 2 3 base emitter collector
DESCRIPTION
DESCRIPTION
PNP transistor in a SOT23 plastic package. NPN plements: BF820, BF822. handbook, halfpage
MARKING
TYPE NUMBER BF821 BF823
MARKING CODE(1) 1W- 1Y-
Note
1.
- = p : Made in Hong Kong.
- = t : Made in Malaysia.
- = W : Made in China.
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