D121K20BInfineon - RECTIFIER DIODE
D121K20B Description
Infineon Technologies D121K20B is a rectifier diode rated at 2000 V and 120 A. Typical applications for this type of device include input rectifiers for drives and power supplies, battery chargers, welding equipment and freewheeling circuits.
USComponent supplies power semiconductors and industrial electronic components to engineers, OEMs and maintenance teams worldwide, including legacy and hard-to-find part numbers. Please confirm ratings, package and pin-out against the manufacturer's datasheet before ordering, and request a quote for current pricing and lead time on the D121K20B.
Summary of Features
. IGCT and IGBT Freewheeling Diodes Available . Disc Housing . 200 to 9500 V . 56 to 8400 A
Target Applications
Infineon D121K20B is used for . High Power Converters . Motor Drives . UPS Systems . Wind Turbines.
Key Specifications
| Manufacturer | Infineon Technologies |
| Category | RECTIFIER DIODE |
| Rated voltage | 2000 V |
| Rated current | 120 A |

