UR Series
[Not Recommended for New Design]
Package Name:Power Module type
| Input Voltage | DC36 to 76V | |
| Output Power | 280W (50V) | |
| Output Current | 5.6A | |
UR129A is an isolated DC / DC converter module for 48V intermediate bus.
It has 1/8 brick size, which is the world standard outline of the communication equipment industry.
Features
- UR129A : 50V 5.6A 280W
- 1/8 Brick
UR129A : 58.4mm x 22.76mm x 15.7mm (W x D x H) - Weight
UR129A : 30g - All-In-One
- Design-Free
- High Efficiency(UR129): 93% typ (Io=5A, Vin=48V)
- Miniaturization realized by high-frequency switching technology
- Protection Function
Overcurrent protection: Automatic Recovery
Overvoltage protection
Overheat protection - Remote Control
Optimum Applications
- Communication equipment
- Server
- Other
Specifications
| Part Number | Data Sheet | Package | Minimum Input Voltage (V) |
Maximum Input Voltage (V) |
Minimum Output Voltage (V) |
Maximum Output Voltage (V) |
Output Voltage (V) |
Output Current (A) |
Operating Frequency |
|---|---|---|---|---|---|---|---|---|---|
| UR129 |  |
Power Module type | 36 | 76 | 45 | 55 | 50 | 5 | 200 kHz |
| UR129A | |
Power Module Type | 36 | 76 | 45 | 55 | 50 | 5.6 | 200 kHz |
Questions or Comments?
Please feel free to contact us if you cannot find the desired product from the lineup.