Cosel USA, Inc.BoxRoHS
PBA300F-48-UN1
AC/DC CONVERTER 48V
Subcategory
Ac Dc Converters
Package
Box
Series
PBA (300W)
Status
Active
$374.74 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Cosel USA, Inc. |
| Model | PBA300F-48-UN1 |
| Package / Case | Box |
| Mounting Type | Chassis Mount |
| Operating Temperature | -20°C ~ 70°C (With Derating) |
| Number of Outputs | 1 |
| Efficiency | 82% |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
PBA300F-48-UN1 by Cosel USA, Inc. is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The Box package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| Type | Enclosed |
| Efficiency | 82% |
| Applications | ITE (Commercial) |
| Approval Agency | CE, cURus, TUV |
| Voltage - Input | 85 ~ 264 VAC |
| Size / Dimension | 6.69" L x 4.02" W x 1.65" H (169.9mm x 102.1mm x 41.9mm) |
| Number of Outputs | 1 |
| Voltage - Output 1 | 48V |
| Voltage - Isolation | 3 kV |
| Current - Output (Max) | 7A |
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