| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,600 pcs
|
3600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Average Rectified Forward Current (Per Leg) | |
| Current | |
| Diode Configuration | |
| Forward Voltage Drop | |
| Junction Capacitance (per leg) | |
| Medical Grade | |
| Mounting Torque | |
| Mounting Type | |
| Non-Repetitive Avalanche Energy (Per Leg) | |
| Non-Repetitive Surge Current (Per Leg) | |
| Operating Temperature | |
| Operating Temperature Range | |
| Package / Case | |
| Peak Repetitive Reverse Voltage | |
| Repetitive Avalanche Current (Per Leg) | |
| Reverse Current | |
| Speed | |
| Supplier Device Package | |
| Technology | |
| Thermal Resistance Case to Heat Sink | |
| Thermal Resistance Junction to Case (Per Leg) | |
| Thermal Resistance Junction to Case (Per Package) | |
| Voltage | |
| Voltage Rate of Change | |
| Weight |
The 203DMQ100 is a high-current Schottky rectifier module designed for demanding power conversion and industrial applications. It integrates two 100A Schottky diodes in a series (center-tap) configuration, delivering a total average forward current of 200A per device. The peak repetitive reverse voltage rating is 100V.
Key electrical parameters include a low typical forward voltage drop of 0.86V at 100A and 25°C and a maximum reverse current of 3mA at 100V and 25°C. The device is capable of handling high surge currents, with a non-repetitive surge current rating of 2520A per leg. Junction capacitance is typically 2670pF, and the operating junction temperature range spans -55°C to +175°C.
The 203DMQ100 is housed in a PRM4 isolated baseplate module designed for chassis mount installation. The module's thermal performance is supported with a junction-to-case thermal resistance of 0.30 °C/W per leg and 0.15 °C/W per package. This module is ideal for use in high-frequency switching power supplies, plating power supplies, free-wheeling diodes, UPS systems, and welding equipment.
The typical forward voltage drop is 0.86V at 100A and 25°C. The maximum forward voltage drop is 1.03V per the datasheet.
The peak repetitive reverse voltage (VRRM) is 100V.
The average rectified forward current is 100A per leg, or 200A total per device.
The 203DMQ100 is housed in a PRM4 isolated module, designed for chassis mount.
The operating junction temperature range is -55°C to +175°C.