BC817W,135

Product Overview

Category: Transistor
Use: Amplification and switching in electronic circuits
Characteristics: Small signal NPN transistor, low power dissipation, high current gain
Package: SOT-323
Essence: Small-signal amplification and switching
Packaging/Quantity: Reel, 3000 units

Specifications

• Collector-Emitter Voltage (VCEO): 45V
• Collector Current (IC): 500mA
• Power Dissipation (Ptot): 330mW
• Transition Frequency (ft): 100MHz
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

1. Emitter (E)
2. Base (B)
3. Collector (C)

Functional Features

• High current gain
• Low power dissipation
• Small package size

Advantages

• Suitable for small signal amplification
• Wide operating temperature range
• Compact SOT-323 package

Disadvantages

• Limited collector-emitter voltage compared to other transistors
• Moderate transition frequency

Working Principles

BC817W,135 is a small signal NPN transistor that operates by controlling the flow of current between the collector and emitter terminals using the base terminal. It amplifies or switches electronic signals based on the input at the base.

Detailed Application Field Plans

• Audio amplification circuits
• Signal processing circuits
• Switching circuits in electronic devices

Detailed and Complete Alternative Models

• BC846 series
• BC847 series
• BC848 series

In conclusion, BC817W,135 is a versatile small signal NPN transistor suitable for various electronic applications due to its compact size, high current gain, and low power dissipation.

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