in-line charge converter, 1 mv/pc, +/-5v output, -5% frequency 5 hz, 10-32 jack conn., rad hard

In-Line Charge Converter

Model 422E65/A

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  • CE
  • IP

In-line charge converter, 1 mV/pC, +/-5V output, -5% frequency 5 Hz, 10-32 jack conn., Rad Hard

  • Sensitivity: (±2%)1 mV/pC
  • Output Voltage: ±5 V
  • Temperature Range: -65 to +250 °F (-54 to +121 °C)
  • Housing Material: Stainless Steel

Specification Notes

[1] Tested using voltage source and input capacitor equal to the feedback capacitor, to simulate a charge output sensor.
[2] Slew rate limiting may result at higher frequencies.
[3] The low frequency response is accurate within ±25% of the specified frequency
[1] Tested using voltage source and input capacitor equal to the feedback capacitor, to simulate a charge output sensor.
[4] See PCB Declaration of Conformance PS024 for details. A low impendance connection from case to earth ground is required to maintain CE compliance.

English: SI:
Performance
Sensitivity (±2 %) (Charge Conversion) 1 mV/pC 1 mV/pC
Input Range ±5000 pC ±5000 pC
Low Frequency Response (-5 %) 5 Hz 5 Hz [3]
High Frequency Response (4 mA) 35 kHz 35 kHz [1] [2]
Non-Linearity ≤1.0 % FS ≤1.0 % FS
Environmental
Temperature Range (Operating) -65 to +250 °F -54 to +121 °C
Radiation Exposure Limit (Integrated Neutron Flux) ≤10000000000 N/cm² ≤10000000000 N/cm²
Maximum Shock 1000 g pk 9810 m/s² pk
Humidity Range 100 % 100 %
Radiation Exposure Limit (Integrated Gamma Flux) ≤1 Mrad ≤1 Mrad
Electrical
Excitation Voltage +18 to 28 VDC +18 to 28 VDC
Constant Current Excitation 2.2 to 20 mA 2.2 to 20 mA
Output Voltage ±5 V ±5 V
Output Impedance <20 Ohm <20 Ohm
Output Bias Voltage 9 to 14.5 VDC 9 to 14.5 VDC
Broadband Electrical Noise (1 to 10000 Hz) 7.0 µV -103 dB [1]
Spectral Noise (1 Hz) 5.0 µV/√Hz -106 dB [1]
Spectral Noise (10 Hz) 1.0 µV/√Hz -120 dB [1]
Spectral Noise (100 Hz) 0.1 µV/√Hz -140 dB [1]
Spectral Noise (1 kHz) 0.1 µV/√Hz -140 dB [1]
Spectral Noise (10 kHz) 0.05 µV/√Hz -146 dB [1]
Capacitance (Maximum allowable at input) 20000 pF 20000 pF
Discharge Time Constant ≥0.1 sec ≥0.1 sec
Resistance (Minimum required at input) 10000 Ohm 10000 Ohm
Source Capacitance Loading <0.0005 %/pF <0.0005 %/pF
Physical
Housing Material Stainless Steel Stainless Steel
Sealing Welded Welded
Electrical Connector (Input) 10-32 Coaxial Jack 10-32 Coaxial Jack
Electrical Connector (Output) 10-32 Coaxial Jack 10-32 Coaxial Jack
Size - Diameter 0.50 in 13 mm
Size - Length 3.0 in 76 mm
Weight 0.8 oz 23 gm

* All specifications are at room temperature unless otherwise specified.