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Littelfuse SMCJ28CA Transient Voltage Suppression Diode

The SMCJ28CA is a surface-mount transient voltage suppression diode designed to protect sensitive electronic equipment from voltage transients caused by lightning and other transient events. It features a peak pulse power capability of 1500W at 10/1000µs waveform, excellent clamping, and low incremental surge resistance. The device is compact, with a low profile package, built-in strain relief, and rapid response time of less than 1.0ps. It meets industry standards like IEC-61000-4-2 for ESD and IEC 61000-4-4 for EFT, making it ideal for telecom, data lines, and industrial circuits.

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Part No:SMCJ28CA
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Source:DigiKey
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Price: Unit price: $0.2618
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Source:DigiKey
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Stock:13730
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Part No:SMCJ28CA
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Littelfuse SMCJ28CA Transient Voltage Suppression Diode Specifications:

  • Peak Pulse Power Dissipation: 1500W at 10/1000µs waveform
  • Maximum Stand-off Voltage: Vv, varies by part (e.g., 28V for SMCJ28CA)
  • Breakdown Voltage: V, typically 32-36V
  • Clamping Voltage: Peak voltage at specified Ippm, generally around 52V
  • Reverse Leakage Current: Extremely low, less than 1pA when Vmin > 12V
  • Forward Voltage Drop: Less than 1.0V at 100A (unidirectional)
  • Operating Temperature Range: -65°C to +175°C
  • Storage Temperature Range: -65°C to +175°C
  • Thermal Resistance Junction to Lead: Typical 16°C/W
  • Junction Capacitance: Low, suitable for high-speed data lines
  • Package: Molded plastic over glass passivated junction, DO-214AB (SMC J-Bend)
  • Reflow Soldering: Max temp 260°C, 40 sec
  • Compliance: RoHS, halogen free, UL V-0 rated
  • Stand-off Voltage: 28V for SMCJ28CA, ensuring safe operation under normal conditions

Buy the Littelfuse Series SMCJ 1500W Transient Voltage Suppression Diode: SMCJ28CA

Protect your electronic devices from voltage transients with the Littelfuse Series SMCJ28CA transient voltage suppression diode. Offering 1500W peak pulse power at 10/1000µs, fast response time under 1.0ps, and robust thermal stability, this surface-mount device is ideal for telecom, industrial, and data line protection. Its low profile and built-in strain relief optimize board space, while meeting industry standards like IEC and UL certifications ensure safe, reliable operation in harsh environments. Buy online today to safeguard your electronics effectively.

Order your Littelfuse Series SMCJ28CA transient voltage suppression diode today and protect your sensitive electronics with fast, reliable surge protection.

Frequently Asked Questions

Where can I buy Littelfuse SMCJ28CA?

You can click on the BUY or RFQ button to purchase SMCJ28CA from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part SMCJ28CA?

You can download the SMCJ28CA datasheet or visit the Littelfuse website for support.

Who is the manufacturer of SMCJ28CA?

Littelfuse

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