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Cosel SUCW102415 Isolated DC-DC Power Module Dual Output ±15V 350mA 10.5W 24V Input
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| Series | SUCW |
| Topology Structure | Isolated Buck/Down Converter |
| Input Voltage Range | 18 - 36V DC (nominal 24V) |
| Output Voltage | +15V / -15V (symmetric dual output) |
| Output Current | 350mA (per channel) |
| Rated Power | 10.5W (Typical) / 11W (Maximum) |
| Isolation Pressure | 1500V DC (Input-Output) |
| Maximum Efficiency | 86% (Vin=24V, Full Load) |
| Switch Frequency | Approx. 400kHz (typical) |
| Operating Temperature | -40°C ~ +85°C (Reduced Rating Required) |
| Storage Temperature | -40°C ~ +100°C |
| Encapsulation Form | DIP through-hole / SMD surface mount / board mount |
| Installation | Through Hole / Surface Mount |
| Dimensions | 25.4 x 25.4 x 9.9 mm (1 x 1 inch standard package) |
| Pin Spacing | 2.54 mm (0.1 inch) |
| Protection Feature | Overcurrent Protection (OCP), Short Circuit Protection (SCP), Input Under Voltage Lockout (UVLO) |
| Compliance Certification | RoHS3, CE, UL 60950-1 / UL 62368-1 |
| Mean Time Between Failures | > 1,000,000 hours (MIL-HDBK-217F, 25°C) |
Manufacturer No.
SUCW102415SUCW102415BSUCW102415CSUCW102415BPSUCW102415C-GSUCW102415C-C
Fitment Vehicles
Industrial Control EquipmentCommunication Base Station EquipmentDistributed Power SystemTesting and Measuring InstrumentsIndustrial Automation Equipment
Electrical and Electronic System - Industrial Encyclopedia
Original Cosel SUCW102415 series isolated DC-DC converter, input voltage 18-36V DC, dual output ±15V/350mA, power 10.5W. Available in through-hole, surface mount, and board mount packages, efficiency up to 86%, isolation voltage 1500V DC, compliant with RoHS3 standard, widely used in industrial control, communication equipment, and distributed power architecture.