309CNQ150 International Rectifier - Schottky Rectifier
309CNQ150 Description
The 309CNQ150 from International Rectifier is a Schottky rectifier with a 150 V / 300 A rating. Typical applications include AC-to-DC rectification in drives and power supplies, freewheeling paths and battery charging. If you are repairing older equipment, we can usually find this exact part, including date codes that are no longer in production.
We help engineers and repair technicians find parts like the 309CNQ150, including obsolete ones. Send a quick RFQ for current pricing and delivery. Before ordering, please confirm ratings and pin-out with the official datasheet.
Target Applications
International Rectifier 309CNQ150 is used for low-voltage, high-current rectification in switch mode power supplies, DC-DC converters, battery chargers and welding equipment, and as freewheeling or reverse polarity protection diodes.
Key Specifications
| Manufacturer | International Rectifier |
| Category | Schottky Rectifier |
| Rated voltage | 150 V |
| Rated current | 300 A |
Related Part Numbers
| 409CNQ150 150(V) / 200(A) | 303CNQ080 80V, 300A | 303CNQ100 100V, 300A | 301CNQ040 40V, 300A |
| 301CNQ045 | 301CNQ050 50V, 150A | 301CNQ100 100(V) / 300(A) | 301CNQ035 35(V) / 300(A) |
| 30G6P41 400(V) / 30(A) | 305D48WFR Output Power: 3 W Output Voltage: 5 V | 30G6P42 400(V) / 30(A) | 30J1G11 600(V) / 30(A) |
| 30J6P41 600(V) / 30(A) | 30KF20EX3 200(V) / 30(A) | 30L6P41 800(V) / 30(A) | 30L6P42 |

