Isolated DC-DC converter module, step-down type, featuring a 48V nominal input range (36-76V) and a single 12V output. Delivers up to 4.2A and 50.4W maximum output power with 1500VDC isolation. Housed in a 9-pin half-brick package with through-hole mounting, measuring 61mm x 57.9mm x 12.7mm. Operates across a wide temperature range from -40°C to 100°C.
PackageHalf-Brick
MountingThrough Hole
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Technical Specifications
Cosel CBS504812-R 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-R Datasheet
Download the complete datasheet for Cosel CBS504812-R to view detailed technical specifications.
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