CX-B Series • • • • SCR Output NC (Normally Closed) Configuration Ultra High Surge Rating Crydom’s Patented Design PRODUCT SELECTION Control Voltage 5A 3-15 VDC 4-15 VDC CX240D5-B CX480D5-B OUTPUT SPECIFICATIONS (1) Description Operating Voltage (47-63Hz) [Vrms] Transient Overvoltage [Vpk] Maximum Off-State Leakage Current @ Rated Voltage [mArms] Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec] (2) Maximum Load Current [Arms] Minimum Load Current [Arms] Maximum Surge Current (16.6ms) [Apk] Maximum On-State Voltage Drop @ Rated Current [Vpk] Maximum I² t for fusing (8.3 msec) [A² sec] Minimum Power Factor (with Maximum Load) 12-280 600 5.0 500 5 0.06 250 1.4 260 0.5 48-530 1200 5.0 500 5 0.06 250 1.4 260 0.5 INPUT SPECIFICATIONS (1) Description Must Turn On Voltage Range Must Turn Off Voltage Range Typical Input Current @ 15 VDC Nominal Input Impedance Maximum Turn-On Time [msec] (3) Maximum Turn-Off Time [msec] 0-1.0 VDC 4-28 VDC 10 mAdc 1360 Ohm 1/2 Cycle 1/2 Cycle GENERAL SPECIFICATIONS Description Parameters Dielectric Strength, Input/Output/Base (50/60Hz) Minimum Insulation Resistance (@ 500 VDC) 4000 Vrms 10 9 Ohm Maximum Capacitance, Input/Output Ambient Operating Temperature Range Ambient Storage Temperature Range Weight (typical) Encapsulation 10 pF -30 to 80 °C -30 to 125 °C 0.4 oz. (11g) Therminally Conductive Epoxy GENERAL NOTES 1) All parameters at 25°C unless otherwise specified. 2) Off-State dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1 3) Turn-On time for random turn-on versions is 0.01 msec (DC Control Models). For Contact information visit our web site. www.crydom.com ©2008 Crydom, Inc. Specifications subject to change without notice. MECHANICAL SPECIFICATIONS DC CONTROL PIN 1: AC LOAD PIN 2: AC LOAD PIN 3: +DC CONTROL PIN 4: -DC CONTROL AC CONTROL PIN 1: AC LOAD PIN 2: AC LOAD PIN 3: AC CONTROL PIN 4: AC CONTROL H = 1.0 (25.4) max for CX240 H = 1.5 (36.8) max for CX480 THERMAL DERATE INFORMATION AGENCY APPROVALS UL E116950 CSA LR81689 Rev. 061608 For Contact information visit our web site. www.crydom.com ©2008 Crydom, Inc. Specifications subject to change without notice. For Contact information visit our web site. www.crydom.com ©2008 Crydom, Inc. Specifications subject to change without notice. ANNEX - ENVIROMENTAL INFORMATION For Contact information visit our web site. www.crydom.com ©2008 Crydom, Inc. Specifications subject to change without notice.