TR series

Output up to 0.8kV up to 0.3W

tr.pdf
High-Voltage-Supply - TR

TR Series are temperature compensated DC-DC
converters ideally suited for biasing APD and
photodetectors.
The bias voltage is compensated with signal from
sensing diode, which should be thermo - coupled
directly to the APD to keep the APD gain
constant.

FEATURES

  • Built-in temperature compensation circuit
  • +5 volt operation
  • Low ripple noise
  • Remote programmable
  • Continuous output short circuit protected


SPECIFICATIONS

  • Input Voltage: +5VDC ±5%
  • Output Voltage Control: By an external potentiometer of 5kΩ:
    or by an external control voltage 0 - 3V. (Input imped. 10kΩ)
  • Line Regulation: 0.01% of max. voltage for VCC ±5%
  • Load Regulation: 0.01% of max. voltage for load change of 100%
  • Temp. Coefficient: 0.01%/°C
  • Temp. compensation: By an external potentiometer of 1kΩ:
    0 - 0.5V/°C for 50V, 100V output models
    0 - 1V/°C for 200V, 300V output models
    0 - 2.5V/°C for 500V output models
    0 - 6V/°C for 700V, 800V output models
  • Protection: Continuous output short circuit
  • Temp Range: -10°C to 60°C
  • Weight: 60g approx.
Output Voltage Rated Load Positive Polarity Output Model Negative Polarity Output Model Ripple
0 – 50 V 50 kΩ TR-0.05P TR-0.05N <10 mVp-p
0 – 100 V 100 kΩ TR-0.1P TR-0.1N <10 mVp-p
0 – 200 V 200 kΩ TR-0.2P TR-0.2N <10 mVp-p
0 – 300 V 300 kΩ TR-0.3P TR-0.3N <10 mVp-p
0 – 500 V 1 MΩ TR-0.5P TR-0.5N <20 mVp-p
0 – 700 V 3.5 MΩ TR-0.7P TR-0.7N <20 mVp-p
0 – 800 V 4 MΩ TR-0.8P TR-0.8N <20 mVp-p