422E52 422E35美国PCB在线充电转换器参数查询Model: 422E52：In-line charge converter, 1 mV/pC, +/-2.5V output, -5% frequency 5 Hz, for high temp sensors

Sensitivity: (±2%) 1 mV/pC

Output Voltage:  ±2.5 V

Temperature Range:  -65 to +250 °F (-54 to +121 °C)

Housing Material:  Stainless Steel

 English:SI: 

Performance
Sensitivity (±2 %) (Charge Conversion)	1 mV/pC	1 mV/pC
Input Range	±2500 pC	±2500 pC
Low Frequency Response (-5 %)	5 Hz	5 Hz	[2]
High Frequency Response (2.2 mA)	30 kHz	30 kHz	[1]
High Frequency Response (4 mA)	60 kHz	60 kHz	[1]
High Frequency Response (20 mA)	100 kHz	100 kHz	[1]
Non-Linearity	≤1.0 % FS	≤1.0 % FS
Environmental
Temperature Range (Operating)	-65 to +250 °F	-54 to +121 °C
Temperature Response (Sensitivity Deviation)	<2 %	<2 %
Maximum Shock	1000 g pk	9810 m/s² pk
Humidity Range	100 %	100 %
Electrical
Excitation Voltage	+18 to 28 VDC	+18 to 28 VDC
Output Bias Voltage	+12.00 to 15.00 VDC	+12.00 to 15.00 VDC
Output Voltage (at specified measurement range)	±2.5 V	±2.5 V
Constant Current Excitation	2.2 to 20 mA	2.2 to 20 mA
Output Impedance	<10 Ohm	<10 Ohm
Settling Time	<6 min	<6 min
Output Polarity	Inverted	Inverted
Maximum Input Voltage	30 V	30 V
Broadband Electrical Noise (1 to 10000 Hz)	14.0 µV	-97 dB	[3]
Spectral Noise (1 Hz)	8.90 µV/√Hz	-101 dB	[3]
Spectral Noise (10 Hz)	0.85 µV/√Hz	-121 dB	[3]
Spectral Noise (100 Hz)	0.31 µV/√Hz	-130 dB	[3]
Spectral Noise (1 kHz)	0.17 µV/√Hz	-135 dB	[3]
Spectral Noise (10 kHz)	0.07 µV/√Hz	-143 dB	[3]
Capacitance (Maximum allowable at input)	20000 pF	20000 pF
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)	BNC Jack	BNC Jack
Size - Diameter	0.52 in	13 mm
Size - Length	3.4 in	86 mm
Weight	1.1 oz	31 gm

Model: 422E35

In-line charge converter, 1 mV/pC, +/-2.5V output, -5% frequency 5 Hz, for high temp sensors

 English:SI: 

Performance
Sensitivity (±2 %) (Charge Conversion)	1 mV/pC	1 mV/pC
Input Range	±2500 pC	±2500 pC
Low Frequency Response (-5 %)	5 Hz	5 Hz	[2]
High Frequency Response (2.2 mA)	30 kHz	30 kHz	[1]
High Frequency Response (4 mA)	60 kHz	60 kHz	[1]
High Frequency Response (20 mA)	100 kHz	100 kHz	[1]
Non-Linearity	≤1.0 % FS	≤1.0 % FS
Environmental
Temperature Range (Operating)	-65 to +250 °F	-54 to +121 °C
Temperature Response (Sensitivity Deviation)	<2 %	<2 %
Maximum Shock	1000 g pk	9810 m/s² pk
Humidity Range	100 %	100 %
Electrical
Excitation Voltage	+18 to 28 VDC	+18 to 28 VDC
Output Bias Voltage	+12.00 to 15.00 VDC	+12.00 to 15.00 VDC
Output Voltage (at specified measurement range)	±2.5 V	±2.5 V
Constant Current Excitation	2.2 to 20 mA	2.2 to 20 mA
Output Impedance	<10 Ohm	<10 Ohm
Settling Time	<6 min	<6 min
Output Polarity	Inverted	Inverted
Maximum Input Voltage	30 V	30 V
Broadband Electrical Noise (1 to 10000 Hz)	14.0 µV	-97 dB	[3]
Spectral Noise (1 Hz)	8.90 µV/√Hz	-101 dB	[3]
Spectral Noise (10 Hz)	0.85 µV/√Hz	-121 dB	[3]
Spectral Noise (100 Hz)	0.31 µV/√Hz	-130 dB	[3]
Spectral Noise (1 kHz)	0.17 µV/√Hz	-135 dB	[3]
Spectral Noise (10 kHz)	0.07 µV/√Hz	-143 dB	[3]
Capacitance (Maximum allowable at input)	20000 pF	20000 pF
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)	BNC Jack	BNC Jack
Size - Diameter	0.52 in	13 mm
Size - Length	3.4 in	86 mm
Weight	1.1 oz	31 gm

Product Notes

[1] Above stated frequency, the amplifier becomes slew rate limited.
[2] The low frequency tolerance is accurate within ±10% of the specified frequency.
[3] 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.

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