The SMBJ12ATR is a unidirectional TVS diode designed for circuit protection against high-voltage surges and electrostatic discharges. With a peak pulse power capability of 600 W (10/1000 us) and 4kW (8/20 us), it features a stand-off voltage range from 5 V to 188 V, low leakage current of 0.2 pA at 25°C, and operates up to an ambient temperature of 150°C. Mounted in a JEDEC SMB package, it complies with industry standards including IEC 61000-4-2 and MIL STD 883G, ensuring reliability for sensitive electronic equipment.
Peak pulse power: 600 W (10/1000 us), 4kW (8/20 us)
Stand-off voltage: 5 V to 188 V
Leakage current: 0.2 pA at 25°C
Maximum operating junction temperature: 150°C
Peak pulse power dissipation: 515 W at Tj max
Package outline: JEDEC SMB (JEDEC DO-214AA)
Soldering temperature: up to 260°C for 10 seconds
Compliance: IEC 61000-4-2 level 4, IEC 61000-4-5, MIL STD 883G Class 3B
Flammability: UL 94V-0
Surface mount package suitable for high-end equipment and SMPS applications
Dimensions: Length approx. 4.05-4.60 mm, width approx. 1.95-2.20 mm, height approx. 3.30-3.95 mm
Buy the Buy STMicroelectronics SMBJ12ATR Part Number SMBJ12ATR Online
Secure your electronic devices with the reliable SMBJ12ATR high-voltage TVS diode. Perfect for protecting sensitive circuits against electrostatic discharges and power surges, it offers a peak pulse power of 600 W (10/1000 us) and is capable of handling transient voltages up to 188 V. With low leakage current and high junction temperature tolerance, this SMB package diode ensures durability and high performance in demanding environments. Easy to mount, it fits high-end electronic applications requiring dependable surge suppression.
Order your STMicroelectronics SeriesSMBJ12ATR high-voltage TVS diode today and ensure your sensitive electronics are protected from surges and electrostatic discharges.
Frequently Asked Questions
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You can download the SMBJ12ATR datasheet or visit the STMICROELECTRONICS website for support.
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