1SMA45CAT3中文资料摩托罗拉数据手册PDF规格书

Zener Transient Voltage Suppressors

Specification Features:

• Reverse Stand–Off Voltage Range: 10–78 V

• Bidirectional Operation

• Peak Power — 400 Watts @ 1.0 ms

• ESD Rating of Class 3 (>16 kV) per Human Body Model

• Pico Seconds Response Time (0 V to BV)

• Flat Handling Surface for Accurate Placement

• Package Design for Top Side or Bottom Circuit Board Mounting

• Available in Tape and Reel

• Low Profile Package

Mechanical Characteristics:

• Case: Void–free, transfer-molded plastic

• Maximum Case Temperature for Soldering Purposes: 260°C for 10 seconds

• Finish: All external surfaces are corrosion resistant with readily solderable leads

• Polarity: None

• Mounted Position: Any