Vishay Semiconductors VS-E7JX0x12-M3/HM3 Gen 7 FRED Pt® Rectifiers
Vishay Semiconductors VS-E7JX0x12-M3/HM3 Gen 7 FRED Pt® Rectifiers are 1200V, 1A or 2A hyperfast rectifiers in a SlimSMA HV (DO-221AC) package. The hyperfast recovery rectifiers are developed explicitly with the optimized performance of forward voltage drop and hyperfast recovery time. The rectifiers have a highly optimized stored charge and low recovery current, minimizing the switching losses and reducing power dissipation in the switching element.
The Vishay VS-E7JX0x12-M3/HM3 Gen 7 FRED Pt Rectifiers offer a planar structure and platinum-doped lifetime control, ensuring superior overall performance, ruggedness, and reliability.
These devices are ideal for use as clamps, snubbers, and freewheeling diodes in flyback aux power supplies, bootstraps, and desaturators for HV MOSFET and IGBT drivers, and high-frequency rectifiers in a cuk and sepic circuit for LED lighting.
Features
- AEC-Q101 qualified (VS-E7JX0112HM3 and VS-E7JX0212HM3)
- Minimum creepage distance of 3.2mm guaranteed by design
- Comparative Tracking Index (CTI) ≥600
- Hyperfast recovery time, reduced Qrr, and soft recovery
- 175°C maximum operating junction temperature
- 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
- SlimSMA HV (DO-221AC) case
- Molding compound meets UL 94 V-0 flammability rating
- Terminals with matte tin-plated leads, solderable per J-STD-002
- Polarity color band denotes the cathode end
Applications
- Clamp, snubber, and freewheeling diode in a flyback auxiliary power supplies
- Bootstrap and desaturate for HV MOSFET and IGBT driver
- High-frequency rectifiers in a Cuk and SEPIC circuit for LED lighting
Package Style
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