ULTRA-COMPACT PCB MOUNTABLE HIGH VOLTAGE POWER SUPPLY
- Voltage range: 1kVdc to 2kVdc
- Current: 0.7mA to 1.5mA
- Low ripple
- Small footprint, Space-saving
Bring out the maximum performance of Photomultiplier Tube (PMT) with low noise
The TA series is a small footprint high voltage power supply for Photomultiplier Tubes (PMTs) through expertise. Matsusada Precision has the know-how and over 40 years of high-voltage power supply manufacturing. The series features low noise and high stability, ensuring the photomultiplier tubes' highest performance. The power supply is also ideal for Microchannel Plate (MCP).
When it comes to "reducing noises" during the low-light measurement, it would be quite burdensome for designers to "increase the measurement system." Matsusada Precision designed the TA series for photomultiplier tube power supply. It is the best solution to the problem, and the ultra-compact series can also minimize ripple noises caused by the power supply.
FEATURES AND BENEFITS
- World's smallest class, ultra-small footprint PCB mount module
- Ultra-low ripple 5 mVp-p minimum (1 kV output model)
- Wide range of output voltage (available with continuously variable 0 V output)
- High-performance with an ultra-compact size
- Output control available via potentiometer or external voltage
- Enhanced protection circuit (continuous short-circuit is possible)
- UL62368-1 certified
- CE marking (low voltage directive)
APPLICATIONS
Models
| Model *1 | Output | Ripple [mVp-p] |
Input Voltage [Vdc] |
Safety standards | ||
|---|---|---|---|---|---|---|
| Voltage [kVdc] | Current [mA] | Minimum Load *2 [MΩ] | ||||
| TA-1P-12 | 0 to +1 kV | 1.5 mA | 0.35 MΩ | 5 mVp-p | 12 V |
|
| TA-1P-15 | 15 V |
|
||||
| TA-1.5P-12 | 0 to +1.5 kV | 1 mA | 0.75 MΩ | 7 mVp-p | 12 V |
|
| TA-1.5P-15 | 15 V |
|
||||
| TA-2P-12 | 0 to +2 kV | 0.7 mA | 1.5 MΩ | 10 mVp-p | 12 V |
|
| TA-2P-15 | 15 V |
|
||||
| Model *1 | Output | Ripple [mVp-p] |
Input Voltage [Vdc] |
Safety standards | ||
|---|---|---|---|---|---|---|
| Voltage [kVdc] | Current [mA] | Minimum Load *2 [MΩ] | ||||
| TA-1N-12 | 0 to -1 kV | 1.5 mA | 0.35 MΩ | 5 mVp-p | 12 V |
|
| TA-1N-15 | 15 V |
|
||||
| TA-1.5N-12 | 0 to -1.5 kV | 1 mA | 0.75 MΩ | 7 mVp-p | 12 V |
|
| TA-1.5N-15 | 15 V |
|
||||
| TA-2N-12 | 0 to -2 kV | 0.7 mA | 1.5 MΩ | 10 mVp-p | 12 V |
|
| TA-2N-15 | 15 V |
|
||||
- To order 12 Vdc input type, enter "12", or to order 15 Vdc input type, enter "15". <Example> TA-1.5P-12
- Rated output current cannot be drawn at a low output voltage range (output current × minimum load). Use above the minimum load.
Specifications
- Input voltage
- 12 Vdc or 15 Vdc
- Output voltage control
- External 5 kΩ potentiometer or external control voltage (Vcon-in) 0 to 6 Vdc
Options
- -LS
-
External output ON/OFF
Enable to high voltage ON/OFF with contact signal.
When use open collector [ON ≤ 0.3 V (Low), OFF ≥ 2 V (High)]
How to Order
Add LS to Model No.
<Example> TA-1P-12LS
Diagram
Connection Diagram
Dimensions
44.0 × 16.0 × 30.0 mm (1.73" × 0.63" × 1.18")
For details, download the datasheet below.
Download
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TA series Datasheet
Date: 2025-10-31 rev 10
PDF (1,210 KB)
-
High Voltage Power Supplies -For MASS SPECTROMETRY- Selection Guide
Date: 2023-07-31 Rev. 06
PDF (6,757 KB)
-
High Voltage Power Supply Modules PCB mountable type Selection Guide
Date: 2025-06-30 rev.11
PDF (4,017 KB)
-
Safety and Usage of High voltage Power supply
Date: 2025-09-08 rev 04
PDF (602 KB)
-
TA series 3D MODELS (STEP, IGES)
Date: 2024-03-06
ZIP (55 KB)
Login Required
-
TA series Datasheet
Date: 2025-10-31 rev 10
PDF (1,210 KB)
-
High Voltage Power Supplies -For MASS SPECTROMETRY- Selection Guide
Date: 2023-07-31 Rev. 06
PDF (6,757 KB)
-
High Voltage Power Supply Modules PCB mountable type Selection Guide
Date: 2025-06-30 rev.11
PDF (4,017 KB)
-
Safety and Usage of High voltage Power supply
Date: 2025-09-08 rev 04
PDF (602 KB)
-
TA series 3D MODELS (STEP, IGES)
Date: 2024-03-06
ZIP (55 KB)
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