Datasheet

CX241 Series
• SIP SSR
• Ratings to 1.5A @ 280 VAC
• SCR output
• DC control
• Zero-crossing (resistive loads) or random-fire (inductive loads) output
PRODUCT SELECTION
Control Voltage Zero Crossing Random Fire
4-10 VDC CX241 CX241R
OUTPUT SPECIFICATIONS (1)
Description CX241 CX241R
Operating Voltage (47-63Hz) [Vrms] 12-280 12-280
Transient Overvoltage [Vpk] 600 600
Maximum Off-State Leakage Current @ Rated Voltage [mArms] 0.1 0.1
Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec] (3) 500 500
Maximum Load Current [Arms](3) 1.5 1.5
Minimum Load Current [Arms] 0.025 0.025
Maximum Surge Current (16.6ms) [Apk] 40 40
Maximum On-State Voltage Drop @ Rated Current [Vpk] 1.5 1.5
Minimum Power Factor (with Maximum Load) 0.5 0.5
INPUT SPECIFICATIONS (1)
Description CX241 CX241R
Control Voltage Range 4-10 VDC 4-10 VDC
Must Turn On Voltage 4.0 VDC 4.0 VDC
Must Turn Off Voltage 1.0 VDC 1.0 VDC
Typycal Input Current @ 5 VDC 15 mAdc 15 mAdc
Nominal Input Impedance 300 Ohm 300 Ohm
Maximum Turn-On Time [msec] 1/2 Cycle 0.1 msec
Maximum Turn-Off Time [msec] 1/2 Cycle 1/2 Cycle
GENERAL SPECIFICATIONS
Description Parameters
Dielectric Strength, Input/Output/Base (50/60Hz)(2) 4000 Vrms
Minimum Insulation Resistance (@ 500 VDC) (2)
10
9
Ohm
Maximum Capacitance, Input/Output 8.0 pF
Ambient Operating Temperature Range -30 to 80˚C
Ambient Storage Temperature Range -30 to 125˚C
Weight (typical) 0.4 oz. (11 g)
Encapsulation Thermally Conductive Epoxy
GENERAL NOTES
1) All parameters at 25°C unless otherwise specified.
2) Dielectric and insulation resistence are measured between input and output
3) Off-State dv/dt test method per EIA/NARM standard RS-443