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SMDA12 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
SMDA12SEMTECH100Yes

SMDA12 is a transient voltage suppressor (TVS) diode manufactured by Microsemi.

The SMDA12 is a transient voltage suppressor (TVS) diode manufactured by Microsemi. Below are its specifications, descriptions, and features based on the Manufactor Datasheet:

Specifications:

  • Peak Pulse Power (PPP): 1500W (10/1000μs waveform)
  • Standoff Voltage (VWM): 10.7V
  • Breakdown Voltage (VBR): 11.9V (min) to 13.2V (max) at IT
  • Clamping Voltage (VC): 19.9V at IPP
  • Peak Pulse Current (IPP): 75.8A
  • Leakage Current (IR): 1μA (max) at VWM
  • Operating Temperature Range: -55°C to +150°C
  • Package: DO-214AC (SMA)

Descriptions:

  • The SMDA12 is a unidirectional TVS diode designed to protect sensitive electronics from voltage transients and surges.
  • It is compliant with IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT), and IEC 61000-4-5 (Surge) standards.
  • Suitable for applications requiring high surge protection in a compact SMA package.

Features:

  • Low Clamping Voltage: Provides effective protection for sensitive components.
  • Fast Response Time: Responds quickly to transient events (sub-nanosecond).
  • High Surge Capability: Handles large transient currents.
  • RoHS Compliant: Meets environmental standards.

This information is strictly based on the manufacturer's data for the SMDA12 TVS diode.

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