As an Amazon Associate, we earn from qualifying purchases. S4KW4KA-1 Semtech Corporation | Discrete Semiconductor Products | DigiKey Semtech Corporation . S4KW4KA-1 Attributes Brand name, Manufacturer name, Manufacturer, Attribute01Semtech Corporation Attribute00Discrete Semiconductor Products Attribute02, Attribute12, Attribute15- Attribute03Bulk Attribute04Active Attribute05Standard Attribute064000 V Attribute078A Attribute084 V @ 12 A Attribute09Standard Recovery >500ns, > 200mA (Io) Attribute102 ?s Attribute114 ?A @ 4000 V Attribute13Chassis Mount Attribute14Module Attribute16-55?C ~ 150?C Attribute17S4KW4 AttributeKey00Category AttributeKey01Mfr AttributeKey02Series AttributeKey03Package AttributeKey04Product Status AttributeKey05Diode Type AttributeKey06Voltage - DC Reverse (Vr) (Max) AttributeKey07Current - Average Rectified (Io) AttributeKey08Voltage - Forward (Vf) (Max) @ If AttributeKey09Speed AttributeKey10Reverse Recovery Time (trr) AttributeKey11Current - Reverse Leakage @ Vr AttributeKey12Capacitance @ Vr, F AttributeKey13Mounting Type AttributeKey14Package / Case AttributeKey15Supplier Device Package AttributeKey16Operating Temperature - Junction AttributeKey17Base Product Number Extra Product NameS4KW4KA-1 Semtech Corporation | Discrete Semiconductor Products | DigiKey atoms, moq, multiple1 extraShipping, qtyInStock0 MPNS4KW4KA-1 SKU5118648 snippetDiode Standard 4000 V 8A Chassis Mount Distributor offers SellerSKUMOQIn stockMultiplePrices Digi-Key511864811