Overview
The B0505S-1WR3 DC-DC Converter Power Supply Module, produced by Mornsun America, LLC, is a compact and highly efficient power solution designed for distributed power supply systems. This module is ideal for applications requiring isolated voltage, such as pure digital circuits, low-frequency analog circuits, relay-driven circuits, and data switching circuits. With its high efficiency and robust design, it is suitable for a wide range of industrial and electronic applications.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Mornsun America, LLC |
| Manufacturer Part No | B0505S-1WR3 |
| Input Voltage Range | 4.5-5.5Vdc |
| Nominal Input Voltage | 5Vdc |
| Output Voltage | 5V |
| Output Current | 200mA |
| Wattage | 1 Watt |
| Isolation Voltage | 1.5 kVdc/min, 3 kVdc/1s |
| Operating Temperature Range | -40°C to +105°C |
| Efficiency | Up to 85% |
| Package Type | SIP |
| Dimensions | 11.60mm x 6.00mm x 10.16mm |
| Weight | 1.3 gm |
| Certifications | UL62368, EN62368 |
Key Features
- Compact SIP package for space-saving designs
- High efficiency up to 85%
- Continuous short-circuit protection
- No-load input current as low as 5mA
- Operating temperature range: -40°C to +105°C
- Isolation voltage: 1.5 kVdc/min, 3 kVdc/1s
- International standard pin-out
- Low ripple/noise: 30mVp-p (typical)
- UL62368 and EN62368 approvals
Applications
The B0505S-1WR3 DC-DC Converter is suitable for a variety of applications, including:
- Pure digital circuits
- Low-frequency analog circuits
- Relay-driven circuits
- Data switching circuits
- Distributed power supply systems where isolated voltage is required
Q & A
- What is the input voltage range of the B0505S-1WR3 DC-DC Converter?
The input voltage range is 4.5-5.5Vdc. - What is the output voltage and current of the B0505S-1WR3?
The output voltage is 5V, and the output current is 200mA. - What is the isolation voltage of the B0505S-1WR3?
The isolation voltage is 1.5 kVdc/min, 3 kVdc/1s. - What are the operating temperature limits of the B0505S-1WR3?
The operating temperature range is -40°C to +105°C. - Does the B0505S-1WR3 have any protection features?
Yes, it has continuous short-circuit protection. - What is the efficiency of the B0505S-1WR3 DC-DC Converter?
The efficiency is up to 85%. - What certifications does the B0505S-1WR3 hold?
It holds UL62368 and EN62368 certifications. - What is the package type and dimensions of the B0505S-1WR3?
The package type is SIP, with dimensions of 11.60mm x 6.00mm x 10.16mm. - What is the weight of the B0505S-1WR3?
The weight is 1.3 gm. - What are some typical applications for the B0505S-1WR3?
Typical applications include pure digital circuits, low-frequency analog circuits, relay-driven circuits, and data switching circuits.
