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STMICROELECTRONICS SMBJ20CATR TVS Diode
The Transil SMBJ series from STMicroelectronics are transient voltage suppression (TVS) diodes designed to protect sensitive electronic equipment from electrostatic discharges and electrical overvoltage events. They are suitable for surges below 600W (10/1000 µs) and feature planar technology, making them ideal for high-end equipment and switch-mode power supplies (SMPS) where low leakage current and high junction temperature are required. These devices are packaged in SMB footprints according to IPC 7531 standards. Key features include high reliability and stability, with peak pulse power ratings of 600W at 10/1000 µs and 4kW at 8/20 µs. They offer a standoff voltage range from 5V to 188V and are available in both unidirectional and bidirectional versions. Operating temperature spans from -55°C to 150°C with a high power capability of 515W. The devices comply with IEC 61000-4-2 Level 4, IEC 61000-4-5, UL 94, EIA STD RS-481, and IEC 60286-3 standards, and meet MIL STD 883G and MIL STD 750 standards. Applications include safety, industrial, defense, military, aerospace, power management, consumer electronics, and portable devices. Please note that recent market demand has extended lead times, and delivery dates may fluctuate. This product is exempt from discounts.
STMICROELECTRONICS SMBJ20CATR TVS Diode Specifications:
- Peak pulse power: 600 W (10/1000 µs), 4 kW (8/20 µs)
- Standoff voltage range: 5 V to 188 V
- Unidirectional and bidirectional types available
- Leakage current: 0.2 pA at 25°C, 1 pA at 85°C
- Operating junction temperature: -55°C to +150°C
- Peak power at Tj max: 515 W
- Package: SMB (JEDEC DO-214AA)
- High power capability and low leakage current
- Stand-off voltage options: from 5 V to 188 V
- Standards: IEC 61000-4-2 level 4, IEC 61000-4-5, UL 94V-0, MIL STD 883G, MIL STD 750
- Soldering temperature: max 260°C for 10 seconds
Buy the STMicroelectronics SMBJ20 – Reliable Transient Voltage Suppressor for Industrial Applications
Purchase the STMicroelectronics SMBJ20 transient voltage suppression diode online today. Designed for high-end electronics, it offers robust surge protection, low leakage current, and high junction temperature stability. Suitable for industrial, aerospace, power, and defense applications, this SMB package device features peak pulse power ratings of 600W at 10/1000 µs and 4kW at 8/20 µs. With compliance to industry standards including IEC 61000-4-2 and MIL STD, it ensures reliable protection for sensitive electronic components in critical environments. Order now for fast delivery and dependable performance.
Get STMicroelectronics SMBJ20 today—built for high-reliability surge protection and low leakage in demanding industrial environments.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS SMBJ20CATR?
You can click on the BUY or RFQ button to purchase SMBJ20CATR from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part SMBJ20CATR?
You can download the SMBJ20CATR datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of SMBJ20CATR?
STMICROELECTRONICS