MINIATURE HIGH VOLTAGE POWER SUPPLY
- Voltage range: 1.5kV
- Current: 1mA
- Power: 1.5W
- Wide range of output voltage
Compact PCB mountable high voltage power supplies for photomultiplier
TFQ series, a compact PCB mountable power supply module, provides extremely low ripple 3 mVp-p at 1.5kV output.
The miniature high voltage power supply featuring a low profile design and ultra-low noise is best for Photomultiplier Tubes (PMTs), Microchannel Plates (MCPs), etc.
FEATURES AND BENEFITS
- Ultra low profile design, PCB mountable
- Low ripple, 3mVp-p
- Wide range of output voltage (continuous and variable output from 0 V)
- Output voltage control by external potentiometer or external voltage
- Enhanced protection circuit (continuous short-circuit is possible)
APPLICATIONS
- Photomultiplier Tube (PMT)
- Geiger Muller Tube (GM Tube)
- Microchannel Plate (MCP)/Image Intensifier (I.I.)
- Nuclear Instruments
- Flat Panel Detector (FPD)
Models
| Model | Output | Input voltage/Current [typ.] | Ripple [mVp-p] | |||
|---|---|---|---|---|---|---|
| Voltage [kVdc] | Current [mA] | Minimum load * [MΩ] | > 5 kHz | ≤ 5 kHz | ||
| TFQ-1.5P-12 | 0 to +1.5 kV | 1 mA | 1 MΩ | +12 Vdc ±0.5 Vdc, 220 mA |
3 mVp-p | 5 mVp-p |
| TFQ-1.5P-15 | 0 to +1.5 kV | 1 mA | 1 MΩ | +15 Vdc ±1 Vdc, 180 mA |
3 mVp-p | 5 mVp-p |
| Model | Output | Input Current [typ.] | Ripple [mVp-p] | |||
|---|---|---|---|---|---|---|
| Voltage [kVdc] | Current [mA] | Minimum load * [MΩ] | > 5 kHz | ≤ 5 kHz | ||
| TFQ-1.5N-12 | 0 to -1.5 kV | 1 mA | 1 MΩ | +12 Vdc ±0.5 Vdc, 220 mA |
3 mVp-p | 5 mVp-p |
| TFQ-1.5N-15 | 0 to -1.5 kV | 1 mA | 1 MΩ | +15 Vdc ±1 Vdc, 180 mA |
3 mVp-p | 5 mVp-p |
* Rated output current is not to be drawn at a low output voltage range (output current × minimum load). Use a larger than minimum load.
Specifications
Diagram
Connection Diagram
Dimensions
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TFQ series Datasheet
Date: 2024-11-18 Rev. 05
PDF (951 KB)
-
High Voltage Power Supply Modules PCB mountable type Selection Guide
Date: 2024-12-17 rev.09
PDF (4,031 KB)
-
Safety and Usage of High voltage Power supply
Date: 2023-07-27 rev. 03
PDF (602 KB)
-
TFQ series 3D MODELS (STEP, IGES)
Date: 2024-02-21
ZIP (56 KB)
Login Required
-
TFQ series Datasheet
Date: 2024-11-18 Rev. 05
PDF (951 KB)
-
High Voltage Power Supply Modules PCB mountable type Selection Guide
Date: 2024-12-17 rev.09
PDF (4,031 KB)
-
Safety and Usage of High voltage Power supply
Date: 2023-07-27 rev. 03
PDF (602 KB)
-
TFQ series 3D MODELS (STEP, IGES)
Date: 2024-02-21
ZIP (56 KB)
In this website, we provide only the latest version of information including instruction manuals as of our products. Therefore, the newest versions of manuals on the website might be not same as the ones of products you purchased in the past.
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- How to Select a High Voltage Power Supply for Laboratory Analyzers
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