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 with low noise
The TA series is a small footprint high voltage power supply for photomultiplier tubes through expertise. Matsusada Precision has Know-how with over 40 years of high voltage power supply manufacturing. The series featuring low noise and high stability ensures the highest performance of the photomultiplier tubes. The power supply is also ideal for 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 tubes 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 (1kV output model)
- Wide range of output voltage (available with continuously variable 0 V output)
- High-performance with an ultra-compact size
- Variable with volume control or external control voltage
- Enhanced Protection circuit (including continuous short circuit protection)
- UL62368-1 approved
- CE marking approved (Low Voltage Directive)
Applications
- Photomultiplier Tubes (PMT)
- Micro channel plate (MCP)
- Radiation Detection
Models
Positive polarity output
| Model | Input Voltage [Vdc] | Output | Ripple [mVp-p] | Safety standards | ||
|---|---|---|---|---|---|---|
| Voltage | Current | Minimum Load * | ||||
| TA-1P-12 | 12 V | 0 to +1 kV | 1.5 mA | 0.35 MΩ | 5 mV |
|
| TA-1.5P-12 | 0 to +1.5 kV | 1 mA | 0.75 MΩ | 7 mV |
|
|
| TA-2P-12 | 0 to +2 kV | 0.7 mA | 1.5 MΩ | 10 mV |
|
|
| TA-1P-15 | 15 V | 0 to +1 kV | 1.5 mA | 0.35 MΩ | 5 mV |
|
| TA-1.5P-15 | 0 to +1.5 kV | 1 mA | 0.75 MΩ | 7 mV |
|
|
| TA-2P-15 | 0 to +2 kV | 0.7 mA | 1.5 MΩ | 10 mV |
|
|
Negative polarity output
| Model | Input Voltage [Vdc] | Output | Ripple [mVp-p] | Safety standards | ||
|---|---|---|---|---|---|---|
| Voltage | Current | Minimum Load * [MΩ] | ||||
| TA-1N-12 | 12 V | 0 to -1 kV | 1.5 mA | 0.35 MΩ | 5 mV |
|
| TA-1.5N-12 | 0 to -1.5 kV | 1 mA | 0.75 MΩ | 7 mV |
|
|
| TA-2N-12 | 0 to -2 kV | 0.7 mA | 1.5 MΩ | 10 mV |
|
|
| TA-1N-15 | 15 V | 0 to -1 kV | 1.5 mA | 0.35 MΩ | 5 mV |
|
| TA-1.5N-15 | 0 to -1.5 kV | 1 mA | 0.75 MΩ | 7 mV |
|
|
| TA-2N-15 | 0 to -2 kV | 0.7 mA | 1.5 MΩ | 10 mV |
|
|
* Rated output current cannot be drawn at low output voltage range (Output current x Minimum load). Use at larger than minimum load.
Note: The power supply is designed with adequate consideration for high voltage safety as an integrated power supply. Make sure to ground the case (Pin 4) for further safety when using.
Specifications
Options
- LS
Remote high voltage 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
Download
-
TA series Datasheet
Date: 2022-7-25 rev.06
PDF (1,892 KB)
-
High Voltage Power Supplies -For MASS SPECTROMETRY- Selection Guide
Date: 2022-06-10 rev. 04
PDF (8,662 KB)
-
Safety and Usage of High voltage Power supply
Date: 2020-10-09 rev. 02
PDF (1,366 KB)
The account registration is necessary for downloading
-
TA series Datasheet
Date: 2022-7-25 rev.06
PDF (1,892 KB)
-
High Voltage Power Supplies -For MASS SPECTROMETRY- Selection Guide
Date: 2022-06-10 rev. 04
PDF (8,662 KB)
-
Safety and Usage of High voltage Power supply
Date: 2020-10-09 rev. 02
PDF (1,366 KB)
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