URF1D03QB-75WR3 - Wide Input Converter (75W)
URF1D03QB-75WR3 from Brick (10-1600W) series. Power: 75W, Output: 3.3 VDC, Efficiency: —, Isolation: 3000VAC.
URF1D03QB-75WR3 Specifications
| Power | 75W |
|---|---|
| Input | 110(43-160)VDC |
| Output | 3.3 VDC |
| Output Current | 22.73A |
| Efficiency | — |
| Isolation | 3000VAC |
- Industry standard half/quarter/full brick
- 10-1600W output power
- 3000-5000VDC isolation voltage
- Wide input voltage range
- Operating temperature -40°C to +100°C
- Remote on/off control
About Brick (10-1600W)
The URF1D03QB-75WR3 is part of the Brick (10-1600W) series of DC-DC Wide Input Converter. DC/DC converters with ultra-wide input range up to 12:1 ratio, SIP/DIP/SMD/Brick packages. This model delivers 75W output power with 3.3 VDC output voltage, achieving — efficiency and 3000VAC isolation voltage.
Applications
- Industrial automation and control systems
- CNC machines and manufacturing equipment
- Building automation and HVAC systems
- Telecom and data communication infrastructure
- Power grid and energy management systems
Technical Overview — URF1D03QB-75WR3
The URF1D03QB-75WR3 is a DC-DC Wide Input Converter from the Brick (10-1600W) series. It delivers 75W output power with an input voltage of 110(43-160)VDC and a regulated output of 3.3 VDC. The maximum output current is 22.73A with an efficiency rating of —. The isolation voltage is rated at 3000VAC, providing reliable electrical isolation for safe operation in demanding industrial environments.
Why Choose URF1D03QB-75WR3?
- Precise 3.3 VDC output for sensitive load requirements
- 3000VAC isolation voltage for superior electrical safety
- 75W power rating suitable for railway and transportation systems
- Wide operating temperature range for harsh industrial environments
- CE/UL/CQC certified to meet international safety standards
Frequently Asked Questions — URF1D03QB-75WR3
What is the input voltage range of URF1D03QB-75WR3? The input voltage is 110(43-160)VDC. Ensure your supply voltage falls within this range.
What are the output specifications of URF1D03QB-75WR3? The output voltage is 3.3 VDC with a maximum output current of 22.73A.
Does URF1D03QB-75WR3 provide isolation protection? Yes, the isolation voltage is rated at 3000VAC, effectively protecting downstream circuits.