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SMCJ12CA-E3

Part No SMCJ12CA-E3
Manufacturer Vishay
Description Surface Mount TRANSZORB
Sample
Rohs State rohs
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Manufacturer Vishay
Win Source Part Number 1251581-SMCJ12CA-E3
Manufacturer Homepage www.vishay.com
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian SMCJ12CA-E3 CAD Model

Description

The SMCJ12CA-E3 is a Transient Voltage Suppressor (TVS) diode manufactured by Vishay. It is designed to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), inductive switching, and other transient voltage events. This TVS diode is part of the SMCJ series, known for its robust protection capabilities in a compact surface-mount package.

Applications

  • Protection of I/O interfaces
  • Automotive electronics
  • Industrial control systems
  • Power supplies
  • Consumer electronics

Features

  • Unidirectional and bidirectional versions available
  • Glass passivated chip junction
  • Excellent clamping capability
  • Low incremental surge resistance
  • Typical IR less than 1 μA above 10 V
  • Fast response time: typically less than 1.0 ps from 0 V to VBR minimum
  • AEC-Q101 qualified
  • RoHS compliant

Benefits

  • Provides robust protection against transient voltage events, enhancing system reliability.
  • Compact surface-mount package saves board space.
  • Fast response time ensures quick clamping of transient voltages, preventing damage to protected components.
  • AEC-Q101 qualification ensures suitability for automotive applications.
  • Low leakage current minimizes power consumption.

Additional Details

The SMCJ12CA-E3 has a standoff voltage of 12 V and a breakdown voltage of approximately 13.3 V to 14.7V. It has a peak pulse power dissipation of 1500 W at 10/1000 μs waveform. The operating junction temperature range is -55°C to +150°C. This Vishay TVS diode utilizes a DO-214AB (SMC) package. It is designed to clamp transient voltages effectively, safeguarding downstream circuits from overvoltage conditions. The 'CA' designation indicates bidirectional capability, meaning it can suppress voltage transients in both polarities. The E3 suffix indicates compliance with RoHS standards. This device is commonly used to protect sensitive electronic equipment in diverse applications from harmful voltage spikes, thereby improving product longevity and performance. The clamping voltage is around 19.9 V.

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Pricing & Ordering

Quantity Unit Price Ext. Price
15+ $3.9524 $59.2860
36+ $3.2432 $116.7552
56+ $3.1416 $175.9296
76+ $3.0411 $231.1236
99+ $2.9395 $291.0105
132+ $2.6357 $347.9124
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 1,280 pieces
MOQ: 15 pcs
Order Increment : 1 pcs
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