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BF420 - Small Signal Transistors

Key Features

  • As complementary types, the PNP transistors BF421 and BF423 are recommended max. ∅ .022 (0.55) .098 (2.5) E C B.

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📁 Similar Datasheet

Part Number Description Manufacturer
BF420 High Voltage Transistors Motorola Inc
BF420 NPN high-voltage transistors NXP
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BF420 NPN/PNP HIGH VOLTAGE SILICON TRANSISTOR Micro Electronics
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Other Datasheets by General Semiconductor (now Vishay)

Part Number Description
BF421 Small Signal Transistors
BF422 Small Signal Transistors
BF423 Small Signal Transistors

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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BF420, BF422 Small Signal Transistors (NPN) TO-92 .181 (4.6) min. .492 (12.5) .181 (4.6) .142 (3.6) ♦ NPN Silicon Epitaxial Planar Transistors especially suited for application in class-B video output stages of TV receivers and monitors. FEATURES ♦ As complementary types, the PNP transistors BF421 and BF423 are recommended max. ∅ .022 (0.55) .098 (2.5) E C B MECHANICAL DATA Case: TO-92 Plastic Package Weight: approx. 0.