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7 pcs
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7 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Bel Power Solutions SSQE48T20033-NAA0G is an isolated DC-DC converter module in the industry-standard 1/16 brick form factor. It operates from a 36V to 75V input and provides a single regulated 3.3V output capable of delivering up to 20A of current, for a total output power of 66W. The converter features a typical efficiency of 91% and a fixed switching frequency of 440kHz.
This module includes comprehensive protection features such as overcurrent protection (OCP), overvoltage protection (OVP), overtemperature protection (OTP), and input undervoltage lockout (UVLO). It supports remote on/off control with positive or negative logic, remote sense compensation, and an output voltage trim range of -20%/+10%. The converter can start up into a pre-biased load and requires no minimum load for operation.
The SSQE48T20033-NAA0G is housed in an 8-DIP through-hole package with dimensions of 33.0mm x 22.8mm x 9.5mm and weighs 12.3g. It is designed for commercial ITE (Information Technology Equipment) applications and is approved to UL/CSA 62368-1 and EN/IEC 62368-1 safety standards. The module has a calculated MTBF of 16.23 million hours per Telcordia TR-332.
The output voltage is 3.3V and the maximum output current is 20A, providing 66W of output power.
The input voltage range is 36V minimum to 75V maximum.
The operating temperature range is -40°C to 85°C.
It uses an 8-DIP Module, 1/16 Brick package with through-hole mounting.
The converter includes overcurrent protection (OCP), overtemperature protection (OTP), overvoltage protection (OVP), and input undervoltage lockout (UVLO).
The isolation voltage is 2250VDC.
RoHS compliance is listed as RoHS3 compliant but is unverified. The datasheet indicates RoHS lead-free solder and lead-solder-exempted products are available.