Isolated DC-DC converter module, step-down type, featuring a 48V nominal input (36-76V range) and a single 12V output. Delivers up to 4.2A and 50.4W maximum output power. Housed in a 9-pin half-brick package with through-hole mounting, measuring 61mm x 57.9mm x 12.7mm. Offers 1500VDC isolation and operates across a wide temperature range of -40°C to 100°C.
PackageHalf-Brick
MountingThrough Hole
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Technical Specifications
Cosel CBS504812 technical specifications.
General
| Basic Package Type | Through Hole |
| Package Family Name | Brick |
| Package/Case | Half-Brick |
| Package Description | Half Brick Package |
| Lead Shape | Through Hole |
| Pin Count | 9 |
| PCB | 9 |
| Package Length (mm) | 61(Max) |
| Package Width (mm) | 57.9(Max) |
| Package Height (mm) | 12.7 |
| Seated Plane Height (mm) | 12.7 |
| Pin Pitch (mm) | 7.62|10.16 |
| Mounting | Through Hole |
| Isolation | Isolated |
| Type | Step Down |
| Number of Outputs | 1 |
| Minimum Input Voltage | 36V |
| Output Voltage | 12V |
| Maximum Input Voltage | 76V |
| Maximum Output Power | 50.4W |
| Minimum Isolation Voltage | 1500VDC |
| Maximum Output Current | 4.2A |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 100°C |
Compliance
| Cage Code | S7137 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Cosel CBS504812 Datasheet
Download the complete datasheet for Cosel CBS504812 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.