The Win Source Electronics part number 1355456-DHS50B03 is a board mount DC-DC converter designed for isolated applications. It operates within an input voltage range of 200V to 400V and provides a single output voltage of 3.3V with a maximum output current of 10A, delivering a power output of 33W. The converter features a compact size of 58.4mm x 37.3mm x 12.7mm and is suitable for through-hole mounting. This model includes built-in overcurrent and overvoltage protection, ensuring reliable operation in various conditions. It is rated for an operating temperature range of -40°C to +100°C, with derating considerations. The efficiency is rated at 77%, making it a viable option for applications requiring moderate power efficiency. The product is compliant with safety standards including UL60950-1 and EN62368-1, and it is RoHS compliant. Engineers looking for a reliable and compact DC-DC converter for commercial applications may find this product suitable for their needs.
Win Source Part Number: 1355456-DHS50B03
Category: Power Supplies - Board Mount - DC DC Converters
Temperature Range - Operating: -40°C ~ 100°C (With Derating)
Fake Threat In the Open Market: 58 pct.
Type: Isolated Module
MSL Level: Not Applicable
Mfr: Cosel USA, Inc.
Series: DHS (50W)
Package: Box
Product Status: Active
Package / Case: 6-DIP Module
Mounting Type: Through Hole
HTSUS: 8504.40.9580
Applications: ITE (Commercial)
Size / Dimension: 2.30" L x 1.47" W x 0.50" H (58.4mm x 37.3mm x 12.7mm)
ECCN: EAR99
Current - Output (Max): 10A
Power (Watts): 33 W
Voltage - Input (Max): 400V
Number of Outputs: 1
Voltage - Input (Min): 200V
Voltage - Output 1: 3.3V
Efficiency: 77%
California Prop 65: Warning Information
DC-DC Regulated Power Supply Module, 1 Output, 33W, Hybrid, PACKAGE-6 Product overview: DHS50B03 from Cosel is a DC-DC Converter IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 33W. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 33W, DC-DC Converter IC, External/Internal DC DC Converters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 132-DHS50B03 can be used for catalog matching and distributor lookup.
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | |
|---|---|---|
| Product Category | DC-DC Converter Chips | DC-DC Converter Chips |
| Product Number | 1355456-DHS50B03 | 132-DHS50B03 |
| Product Name | Power Supplies - Board Mount - DC DC Converters | 33W DC-DC Converter IC |
| Package Type | DIP; Other; Box |
