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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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3 pcs
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3 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Cosel SFLS10482R5B is an isolated DC-DC converter module from the SFLS series, designed for commercial ITE applications. It delivers a regulated single output of 2.5V at up to 3A, with a maximum output power of 7.5W. The converter operates from a 36-76V input (48V nominal) and offers a typical efficiency of 86% at full load.
Protection features include overcurrent protection (103% of rated output), overvoltage protection (115-150% of rated output), and undervoltage protection (93% of rated output). A remote ON/OFF control is provided (RC open: ON, short between RC and +Vin: OFF). The module provides input-to-output isolation of 1500 VDC for 1 minute and a minimum isolation resistance of 50 MΩ at 500 VDC.
The SFLS10482R5B is housed in an 18-SMD module (15 leads) with dimensions of 38.7 mm x 22.4 mm x 4.2 mm and a maximum weight of 8 g. It is surface-mountable and operates over a temperature range of -40°C to +85°C with derating. Safety approvals include UL60950-1, C-UL (CSA60950-1), and EN62368-1.
DC 36V to 76V.
18-SMD Module, 15 Leads, surface mount.
-40°C to +85°C with derating.
Yes, it is RoHS3 compliant.
2.5V at 3A maximum.
Overcurrent protection (103% of rated), overvoltage protection (115-150% of rated), and undervoltage protection (93% of rated).
Yes, via the RC pin. Open circuit: ON; short between RC and +Vin: OFF.