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1SMA18CAT3G

1SMA18CAT3G Description

The 1SMA18CAT3G is a TVS Diode manufactured by Littelfuse, a leading company in the electronics industry. This product is designed for general-purpose applications and offers a range of technical specifications that make it suitable for various electronic devices. Despite being classified as obsolete, it still provides reliable performance for certain applications.

1SMA18CAT3G Features

• Type: Zener Diode
• Voltage - Reverse Standoff (Typ): 18V
• Voltage - Clamping (Max) @ Ipp: 29.2V
• Voltage - Breakdown (Min): 20V
• Current - Peak Pulse (10/1000µs): 13.7A
• Power - Peak Pulse: 400W
• Capacitance @ Frequency: 335pF @ 1MHz
• Bidirectional Channels: 1
• Mounting Type: Surface Mount
• Supplier Device Package: SMA
• Package: Tape & Reel (TR)
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8541.10.0080
• Power Line Protection: No

1SMA18CAT3G Applications

The 1SMA18CAT3G is ideal for general-purpose applications where voltage protection is required. Some specific use cases include:

1. Electronic Devices: Protecting electronic devices from voltage spikes and transients.
2. Automotive Applications: Providing voltage protection in automotive electronics.
3. Industrial Equipment: Protecting industrial equipment from voltage surges.

Conclusion of 1SMA18CAT3G

The 1SMA18CAT3G is a reliable TVS Diode from Littelfuse, offering a range of technical specifications that make it suitable for general-purpose applications. Despite being classified as obsolete, it still provides excellent performance and protection for various electronic devices. Its unique features, such as bidirectional channels and a low capacitance, make it an advantageous choice over similar models. The 1SMA18CAT3G is ideal for protecting electronic devices, automotive applications, and industrial equipment from voltage surges and transients.