Hyperfast Rectifier, 1 A FRED Pt® image

Hyperfast Rectifier, 1 A FRED Pt®

Hyperfast Rectifier, 1 A FRED Pt®

Product Details

Features

State of the art hyperfast recovery rectifiers specifically designed with optimized performance of forward voltage drop and hyperfast recovery time.
The planar structure and the platinum doped life time control guarantee the best overall performance, ruggedness, and reliability characteristics.
These devices are intended for use as clamp, snubber and freewheeling diode in a flyback aux power supplies, bootstrap and desaturate for HV MOSFET and IGBT driver,high frequency rectifiers in a cuk and sepic circuit for LED lighting.
Their extremely optimized stored charge and low recovery current minimize the switching losses and reduce power dissipation in the switching element.

Applications

Minimum creepage distance 5.4 mm
Comparative tracking index: CTI ≥ 600
Hyperfast recovery time, reduced Qrr, and soft recovery
175 °C maximum operating junction temperature
Low junction capacitance
Specified for output and snubber operation
Low forward voltage drop
Low leakage current
Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C
AEC-Q101 qualified, meets JESD 201 class 2 whisker test
Footprint compatible with TO-277A

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Infographics

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1200 V Fred Pt® Gen 7 Hyperfast Rectifiers

1200 V Fred Pt® Gen 7 Hyperfast Rectifiers

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1200 V Fred Pt® Gen 7 Hyperfast Rectifiers

1200 V Fred Pt® Gen 7 Hyperfast Rectifiers

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Resources

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Vishay Intertechnology Releases New 1 A, 2 A, and 3 A Gen 7 1200 V FRED Pt® Hyperfast Rectifiers in SMPC HV Package

Vishay Intertechnology Releases New 1 A, 2 A, and 3 A Gen 7 1200 V FRED Pt® Hyperfast Rectifiers in SMPC HV Package

Press Release|2026-06-16

MALVERN, Pa. — June 16, 2026 — Vishay Intertechnology, Inc. (NYSE: VSH) today expanded its Gen 7 platform of 1200 V FRED Pt® Hyperfast rectifiers with six new devices in the eSMP® series SMPC HV package. Optimized for industrial, automotive, and energy applications, the 1 A, 2 A, and 3 A rectifiers not only offer the best trade-off between reverse recovery charge (Qrr) and forward voltage drop for devices in their class, but also provide the lowest junction capacitance and recovery time.

Gen 7 1200 V FRED Pt(r) Hyperfast High Voltage Rectifiers in SMPC HV Package

Gen 7 1200 V FRED Pt(r) Hyperfast High Voltage Rectifiers in SMPC HV Package

Video|2026-05-28

This compact eSMP® package offers a 5.4 mm creepage distance, CTI ≥ 600, and an excellent balance between reverse recovery charge and forward voltage drop - plus very low junction capacitance.