HIGH VOLTAGE POWER SUPPLY
- Max Voltage: 100 to 500 V
- Max Current: 5 to 25 mA
- Max Power: 2.5 W
- I/O Proportional type
Ultra-compact PCB-mountable High Voltage Power Supplies with Input/Output Proportional Control
The UP Series consists of ultra-compact high-voltage power supply modules designed for direct PCB mounting. These modules utilize an input/output proportional control method and feature a fully floating output, allowing for configuration with either positive or negative polarity. With output voltages ranging from 100 V to 500 V and a compact footprint of just 31 mm × 21 mm, the UP Series is ideal for integration into space-constrained systems requiring high reliability. Key features include low ripple (less than 0.5% p-p), input-to-output isolation up to 500V, and compatibility with both positive and negative polarities. The UP series is suitable for various applications, including avalanche photodiodes, photomultiplier tubes, and high-voltage bias circuits. With UL60950 and CSA No.60950 certified and CE marking, these modules offer reliability and safety in a small package.
Features and Benefits
- Ultra-compact footprint: 1.22 inches (31 mm) × 0.83 inches (21 mm) design for space-saving integration
- Reversible polarity: Fully floating output supports both positive and negative configurations
- High performance: Low ripple noise (< 0.5% p-p) and high stability
- Proportional control: Output voltage is proportional to the input voltage
- Safety and isolation: Input-to-output isolation up to 500 V
- Compliance: UL/cUL recognized and CE marked (UL 60950, CSA No. 60950)
Applications
- Avalanche Photodiodes (APD)
- Photomultiplier Tubes (PMT)
- Photodiodes (PD)
- Ionization chambers
- High-voltage Bias sources
- Inkjet printers
Models
Specifications
- Input voltage
- 2 to 24 Vdc
- Output voltage control
- The output voltage is proportional to the input voltage (I/O Proportional)
Diagram
Connection Diagram
For details, download the datasheet below.
Dimensions
30.5 x 20.3 x 11.5 mm (1.20" x 0.80" x 0.45")
For details, download the datasheet below.
Download
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UP series Datasheet
Date: 2025-05-15 Rev.06
PDF (1,108 KB)
-
Safety and Usage of High voltage Power supply
Date: 2025-09-08 rev 04
PDF (602 KB)
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High Voltage Power Supply Modules PCB mountable type Selection Guide
Date: 2026-02-23 rev 12
PDF (4,421 KB)
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UP series 3D MODELS (STEP, IGES)
Date: 2024-03-11
ZIP (32 KB)
Login Required
-
UP series Datasheet
Date: 2025-05-15 Rev.06
PDF (1,108 KB)
-
Safety and Usage of High voltage Power supply
Date: 2025-09-08 rev 04
PDF (602 KB)
-
High Voltage Power Supply Modules PCB mountable type Selection Guide
Date: 2026-02-23 rev 12
PDF (4,421 KB)
-
UP series 3D MODELS (STEP, IGES)
Date: 2024-03-11
ZIP (32 KB)
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