


PDQE15-U Series
Recommended Replacements

PDQ15-D Series
The PDQ15-D Series is an encapsulated 15 W isolated DC-DC converter packaged in an industry standard 1” x 1” footprint. These low-profile modules feature a 4:1 input voltage range and offer up to 88% efficiency. Housed in a compact DIP package and featuring a wide -40 to +105ºC operating temperature range, the series is suitable for convection-cooled equipment. Target applications for the PDQ15-D Series include microcontrollers, datacom, telecom, remote sensor systems and portable electronics.
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PRFE20W-D Series
The PRFE20W series is a 20 W DC-DC converter designed specifically to meet the needs of railway applications. All models are designed to meet EN 45545, EN 50155, and EN 55035 standards while offering a host of features, including an 18:1 input range, single/dual regulated outputs, and efficiencies up to 90%.
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PTP15 Series
The PTP15 series is a 15 W isolated medical DC-DC converter offering 4000 Vac isolation or 5600 Vdc isolation with a 2:1 input voltage range. Housed in an encapsulated, board mountable package, this series is medical grade and carries an extended temperature range of -40 up to +100ºC, making it a reliable option for medical instrumentation, low power consumer electronics, and industrial equipment that requires high isolation voltage.
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- Single/dual regulated outputs
- Compact chassis mount package
- Efficiency up to 91%
- Remote on/off control
- Suited for negative output applications (dual output models)
- Power (W): 12 ~ 15
- Input Voltage Range (VDC): 9 ~ 75
- Output Voltage (VDC): 3.3 ~ 24
- Isolation (VDC): 1500
- Isolated: Yes
- Safety Approvals: CE
- RoHS Compliant: Yes