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BC857 - PNP Silicon Transistor

General Description

General purpose application Switching application

Key Features

  • High voltage : VCEO=-45V.
  • Complementary pair with BC847 Ordering Information Type NO. BC857 Marking UA : hFE rank Package Code SOT-23 Outline Dimensions 2.4±0.1 1.30±0.1 unit : mm 1 1.90 Typ. 3 2 0.4 Typ. 0.45~0.60 0.2 Min. 1.12 Max. 0.38 -0.03 +0.05 2.9±0.1 PIN Connections 1. Base 2. Emitter 3. Collector 0~0.1 KST-2010-000 0.124 1 BC857 Absolute maximum ratings Characteristic Collector-Base voltage Collector-Emitter voltage Emitter-Base voltage Collector curre.

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Semiconductor BC857 PNP Silicon Transistor Descriptions • General purpose application • Switching application Features • High voltage : VCEO=-45V • Complementary pair with BC847 Ordering Information Type NO. BC857 Marking UA : hFE rank Package Code SOT-23 Outline Dimensions 2.4±0.1 1.30±0.1 unit : mm 1 1.90 Typ. 3 2 0.4 Typ. 0.45~0.60 0.2 Min. 1.12 Max. 0.38 -0.03 +0.05 2.9±0.1 PIN Connections 1. Base 2. Emitter 3. Collector 0~0.1 KST-2010-000 0.