eSMP® Avalanche Rectifiers

Vishay's series of low-profile, surface-mount standard, fast, and ultrafast avalanche rectifiers

Image of Vishay Semiconductor/Diodes Division's Avalanche RectifiersVishay introduces nine series of low-profile, surface-mount standard, fast, and ultrafast avalanche rectifiers with 20 mJ EAS avalanche capability and industry-high forward currents up to 4 A in compact, space-saving SMP and SMPC packages.

The AS1Px standard, AR1Px fast, and AU1Px ultrafast rectifiers released in SMP packages offer a low profile of 1.0 mm. Featuring a profile of 1.1, devices in SMPC packages include the AS3Px and AS4Px standard, AR3Px and AR4Px fast, and AU2Px and AU3Px ultrafast rectifiers. The devices save space in secondary rectifiers and freewheeling diodes for fast switching of AC/DC and DC/DC converters in high-temperature conditions for consumer, lighting, and automotive applications.

Providing high current density, the AEC-Q101-qualified devices combine their compact packages with high average forward currents. In the SMPC package, the AS4Px and AR4Px are the industry's first standard and fast devices to offer a 4 A forward current, while the AU3Px is the industry's first, ultra-fast 3 A device. The AS3Px and AR3Px also feature forward currents up to 3 A, while the AU2Px offers currents up to 2 A. Currents in the SMP package range from 1.0 A for the AR1Px and AU1Px to 1.5 A for the AS1Px.

Avalanche Rectifiers

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
AR1PJ-M3/84A datasheet linkDIODE AVALANCHE 600V 1A DO220AAAR1PJ-M3/84ADIODE AVALANCHE 600V 1A DO220AA2883 - Immediate
AR1PJ-M3/84A product page link
AR4PD-M3/86A datasheet linkDIODE AVALANCHE 200V 2A TO277AAR4PD-M3/86ADIODE AVALANCHE 200V 2A TO277A184 - Immediate
AR4PD-M3/86A product page link
AR1PM-M3/84A datasheet linkDIODE AVALANCHE 1000V 1A DO220AAAR1PM-M3/84ADIODE AVALANCHE 1000V 1A DO220AA0AR1PM-M3/84A product page link
AR1PG-M3/84A datasheet linkDIODE AVALANCHE 400V 1A DO220AAAR1PG-M3/84ADIODE AVALANCHE 400V 1A DO220AA0AR1PG-M3/84A product page link
AR3PM-M3/86A datasheet linkDIODE AVALANCHE 1KV 1.6A TO277AR3PM-M3/86ADIODE AVALANCHE 1KV 1.6A TO2775 - Immediate
AR3PM-M3/86A product page link
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Published: 2013-07-02