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BF821, BF823
Small Signal Transistors (PNP)
SOT-23
.122 (3.1) .118 (3.0) .016 (0.4) 3
FEATURES ♦ PNP Silicon Epitaxial Planar Transistors
Top View
.056 (1.43) .052 (1.33)
especially suited for application in classB video output stages of TV receivers and monitors.
♦ As complementary types, the NPN transistors BF820 and BF822 are recommended.
1
2 max. .004 (0.1)
.007 (0.175) .005 (0.125)
.037(0.95) .037(0.95)
.045 (1.15) .037 (0.95)
.016 (0.4)
.016 (0.4)
.102 (2.6) .094 (2.4)
MECHANICAL DATA
Case: SOT-23 Plastic Package Weight: approx. 0.008 g Marking code BF821 = 1W BF823 = 1Y
Dimensions in inches and (millimeters)
Pin configuration 1 = Base, 2 = Emitter, 3 = Collector.