IN-LINE CHARGE CONVERTER PCB Model 422E65/A
[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 |