DD89N12K Infineon - Thyristor / Diode Module
Replacement for: Infineon recommends DD89N12K as the replacement for DD89N08K. We also supply the original part.
DD89N12K Description
Rated at 1200 V, the Infineon Technologies DD89N12K is a thyristor / diode module. You'll find thyristors like this in soft starters, static switches, DC motor controllers and heater controls.
We help engineers and repair technicians find parts like the DD89N12K, including obsolete ones. Send a quick RFQ for current pricing and delivery. Before ordering, please confirm ratings and pin-out with the official datasheet.
Summary of Features
Target Applications
Infineon DD89N12K is used for AC/DC power conversion and control: controlled and uncontrolled rectifiers, DC motor drives, soft starters, battery chargers, welding equipment, heater and temperature control, and AC power controllers.
Key Specifications
| Manufacturer | Infineon Technologies |
| Category | Thyristor / Diode Modules |
| Rated voltage | 1200 V |
| Rated current | 140 A |
Related Part Numbers
| DD89N14K 1400V, 89A | DD104N12K 1200V | DD76N12K 1200(V) / 76(A) | DD105N12K 1200V, 105A |
| DD106N12K 1200V, 106A | DD89N16K 89A/1600V | DD89N08K 800V, 89A | DD89N18K 1800V |
| DD89N12K-A 1200V | DD89N12 1200V, 89A | DD89N12K-K 1200V | DD89N14 1400V, 89A |
| DD89N14K-K 1400V | DD89N16 1600V, 89A | DD89N16K-A 1600V | DD89N16K-K 1600V |

