The Three Phase Half Bridge Diode Modules consist of 3 diodeswith2 types of circuit configurations.They are arranged such that the base is non-isolated and can serve as either a Common Anode or Common Cathode Terminal. The modules are constructed with glass passivated chips for high reliability.
These modules have high efficiency, compact packaging, high surge current capability &high stability at high temperatures.
The Three Phase Half Bridge Diode Modules are mainlyused in DC power supplies & Welding power supplies.
| Part No. | VRRM (V) |
IF(AV) (A) |
VFM (V) |
IFSM (A) |
I2t (A2S) |
Rth(j-c) (oC/W) |
|---|---|---|---|---|---|---|
| N3D40A30 | 300 | 40 | 1.15 | 800 | 3200 | 0.60 |
| N3D40A30R | 300 | 40 | 1.15 | 800 | 3200 | 0.60 |
| N3D40A40 | 400 | 40 | 1.15 | 800 | 3200 | 0.60 |
| N3D40A40R | 400 | 40 | 1.15 | 800 | 3200 | 0.60 |
| N3D50A30 | 300 | 50 | 1.20 | 1000 | 5000 | 0.60 |
| N3D50A30R | 300 | 50 | 1.20 | 1000 | 5000 | 0.60 |
| N3D50A40 | 400 | 50 | 1.20 | 1000 | 5000 | 0.60 |
| N3D50A40R | 400 | 50 | 1.20 | 1000 | 5000 | 0.60 |
| N3D70A30 | 300 | 70 | 1.25 | 1400 | 9800 | 0.40 |
| N3D70A30R | 300 | 70 | 1.25 | 1400 | 9800 | 0.40 |
| N3D70A40 | 400 | 70 | 1.25 | 1400 | 9800 | 0.40 |
| N3D70A40R | 400 | 70 | 1.25 | 1400 | 9800 | 0.40 |
| N3D100A30 | 300 | 100 | 1.30 | 2000 | 20000 | 0.25 |
| N3D100A30R | 300 | 100 | 1.30 | 2000 | 20000 | 0.25 |
| N3D100A40 | 400 | 100 | 1.30 | 2000 | 20000 | 0.25 |
| N3D100A40R | 400 | 100 | 1.30 | 2000 | 20000 | 0.25 |
