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Product Specification Section
Semtech SM712.TCT - 属性参数
Attributes Table
Breakdown Voltage-Min: 7.5V
Clamping Voltage-Max: 12V
Directional: Bi-Directional
Power Dissipation: 400W
Peak Output Current: 17A
Reverse Leakage Current: 1µA
Peak Power: 400W
Standoff Voltage: 12V
Operating Temp Range: -55°C to +125°C
Storage Temperature Range: -55°C to +150°C
Capacitance: 75pF
封装类型:  SOT-23 (SC-59,TO-236)
安装方式: Surface Mount
$特性和应用
The SM712.TCT is a transient voltage suppressor (TVS) diode which is designed for asymmetrical (12V to -7V ) protection in multi-point data transmission standard RS-485 applications. Available in a SOT-23 package.

The SOT23 package allows flexibility in the design of “crowded” circuit boards.

Features:

  • 400 watts peak pulse power (tp = 8/20μs)
  • Transient protection for asymmetrical data lines to
    • IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)
    • IEC 61000-4-4 (EFT) 40A (5/50ns)
    • IEC 61000-4-5 (Lightning) 12A (8/20μs)
  • Protects two +12V to -7V lines
  • Low capacitance
  • Low clamping voltage
  • Solid-state silicon avalanche technology

Applications:

  • Protection of RS-485 transceivers with extended common-mode range
  • Security systems
  • Automatic Teller Machines
  • HFC systems
  • Networks

View the List of available SM712 Series of TVS Diodes

Pricing Section
全球库存:
2,178,000
美国仓库 (线上独占库存):
2,178,000
1,110,000
工厂库存:工厂库存:
0
工厂货期:
22 周
起订量:
3000
递增量:
3000
总价
¥ 12,424.80
CNY

所有价格均包含13%增值税。

数量
价格
3,000
¥4.1416
6,000
¥4.0209
9,000+
¥3.9405