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  • TM series | High Voltage power supply PCB Mount (On-board) | Matsusada Precision
  • TM series | High Voltage power supply PCB Mount (On-board) | Matsusada Precision

PHOTOMULTIPLIER TUBE (PMT) MODULAR HIGH VOLTAGE POWER SUPPLY

  • Voltage range: 0.8 to 3 kV
  • Current: 0.5 to 2 mA
  • Power: 1.5 W
  • Suitable for various OEM

Photomultiplier Tube (PMT) power supply module

TM series is a compact, ultra-low ripple, well-regulated high voltage power supply suitable for various OEM or laboratory applications. This high voltage power supply module's full metal shielding for electromagnetic radiation. All models have arc and continuous short circuit protection circuits for safe and reliable operation.

FEATURES AND BENEFITS

  • PCB mountable
  • Low ripple, high stability, and well-regulated output
  • Low noise due to Full metal shielding
  • A wide range of input voltage (+11 Vdc to +16 Vdc)
  • Variable output voltage by external potentiometer or control voltage
  • Enhanced protection circuit (continuous output short-circuit protection, etc.)

APPLICATIONS

Models

Positive polarity output
Model Output Ripple [mVp-p]
Voltage [kVdc] Current [mA] Minimum load * [MΩ]
TM-0.8P 0 to 0.8 kV 2 mA 0.2 MΩ 2 mVp-p
TM-1.1P 0 to 1.1 kV 1.5 mA 0.37 MΩ
TM-1.5P 0 to 1.5 kV 1 mA 0.75 MΩ 3 mVp-p
TM-2P 0 to 2 kV 0.8 mA 1.25 MΩ 7 mVp-p
TM-3P 0 to 3 kV 0.5 mA 3 MΩ 20 mVp-p
Negative polarity output
Model Output Ripple [mVp-p]
Voltage [kVdc] Current [mA] Minimum load * [MΩ]
TM-0.8N 0 to -0.8 kV 2 mA 0.2 MΩ 2 mVp-p
TM-1.1N 0 to -1.1 kV 1.5 mA 0.37 MΩ
TM-1.5N 0 to -1.5 kV 1 mA 0.75 MΩ 3 mVp-p
TM-2N 0 to -2 kV 0.8 mA 1.25 MΩ 7 mVp-p
TM-3N 0 to -3 kV 0.5 mA 3 MΩ 20 mVp-p

* Rated output current is not to be drawn at a low output voltage range (output current x minimum load). Operate with over minimum load.

Specifications

For details, download the datasheet below.

Options

-L2S

• Output voltage monitor (voltage divider ratio: 1000:1, accuracy: 2%)
Use a measuring instrument with an input impedance of 10 MΩ or more.

• External output ON/OFF
Output can be controlled ON/OFF by a contact signal.

-L2STc

• Output voltage monitor (voltage divider ratio: 1000:1, accuracy: 2%)
Use a measuring instrument with an input impedance of 10 MΩ or more.

• External output ON/OFF
Output can be controlled ON/OFF by a contact signal.

• Temperature coefficient 25ppm/°C

How to Order

When ordering, add Option No. in the following order by alphabet, Numbers to Model No.
<Example> TM-2P-L2S, TM-3P-L2STc

Diagram

Connection diagram

For details, download the datasheet below.

Dimensions

For details, download the datasheet below.

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