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VSCQ30-Q48-T Series

The VSCQ30-Q48-T Series is a high-efficiency DC-DC converter family tailored for demanding applications requiring reliable power conversion from a 48 V input in harsh environments. Delivering up to 30 W of output power, these converters operate from a 18 ~ 75 VDC input voltage range and provide multiple regulated output options. The series features a fully encapsulated quarter-brick package with an integrated heatsink, offering superior thermal management and enhanced durability. With advanced protection mechanisms—including overvoltage, overcurrent, and thermal shutdown—the VSCQ30-Q48-T Series is ideal for industrial, communications, and instrumentation applications that require robust and stable power solutions.

Features

Efficiency up to 91%
Fixed 300 KHz switching frequency
4:1 input range
Regulated outputs
Continuous short circuit protection (SCP)
Six-sided metal case or open-frame
Industry standard pin-out

Specifications

Power (W): 30
Input Voltage Range (VDC): 18 ~ 75
Output Voltage (VDC): 3.3 ~ 15
Isolated: Yes
RoHS Compliant: Yes

Part Numbers

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VSCQ30-Q48 Series

The VSCQ30-Q48 Series is a high-performance DC-DC converter family engineered for applications requiring reliable power conversion from a 48 V input. Providing up to 30 W of output power, these converters operate from a 18 ~ 75 VDC input voltage range and offer multiple regulated output options. The series is housed in a fully encapsulated quarter-brick package, ensuring robust protection and efficient thermal management. With comprehensive safety features—including overvoltage, overcurrent, and thermal shutdown—the VSCQ30-Q48 Series is ideal for industrial, communications, and instrumentation environments that demand dependable and stable power solutions.

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