DSD2450 Sensata

Control Relays DataSheet DSD / DLD Series Time-delay solid-state relays Ratings from 10 A to 50 A 240 VAC External time adjustment DC control Zero-crossing (resistive loads) output Ideal for compressor applications CE Compliant to EN60950-1 PRODUCT SELECTION 10 A 25 A 50 A Control Voltage 3.5-15 VDC Control DSD2410 DSD2425 DSD2425 3.5-15 VDC Control DLD2410 DLD2425 DLD2450 (1) OUTPUT SPECIFICATIONS (voltage) Description Operating Voltage Range (47-63Hz) Vrms 48-280 Transient Overvoltage Vpk 600 Maximum Off-State Leakage Current Rated Voltage mArms 10 Minimum Off-State dv/dt Maximum Rated Voltage V/sec (2) 500 (1) OUTPUT SPECIFICATIONS (current) Description 10 A 25 A 50 A Maximum Load Current (3) Arms 10 25 50 Minimum Load Current (3) Arms 0.04 0.04 0.04 Maximum Surge Current (16.6ms) Apk 120 250 625 Maximum On-State Voltage Drop Rated Current Vpk 1.6 1.6 1.6 Thermal Resistance Junction to Case (Rjc) C/W 1.48 1.02 0.63 Maximum It for Fusing (8.3 msec) Asec 60 260 1620 Minimum Power Factor (with Maximum Load) 0.5 0.5 0.5 (1) INPUT SPECIFICATIONS Description DC Control Control Voltage Range 3.5-15 VDC Maximum Turn-On Voltage 3.5 VDC Maximum Turn-Off Voltage 1.0 VDC Typical Input Current 3.4 mA 5 Vdc, 11.4 mA 15 Vdc Nominal Input Impedance 1500 Ohm Maximum Turn-On Time msec (4) Adlustable, See Table Maximum Turn-Off Time msec 1/2 Cycle 100 Maximum Reset Time sec (5) TYPICAL TURN-ON DELAY Resistor Time DSD Time DLD 1.6 sec 0 (Short) .10 sec 3.1 sec 10K .19 sec 15 sec 100K .94 sec 64 sec 470K 4.0 sec 133 sec 1.0M (4) 8.3 sec Do not forget to visit us at: www.crydom.com Copyright 2017 Crydom Inc. Specifications subject to change without notice.Control Relays DataSheet (1) GENERAL SPECIFICATIONS Description Parameters Dielectric Strength, Input/Output/Base (50/60Hz) 4000 Vrms 10 10 Ohm Minimum Insulation Resistance ( 500 VDC) Ambient Operating Temperature Range -30 to 80C Ambient StorageTemperature Range -40 to 125C Weight (typical) 3.0 oz. (43g) Encapsulation Themally Conductive Epoxy Screws and saddle Clamps Terminals Furnished, Unmounted GENERAL NOTES (1) All parameters at 25C and per section unless otherwise specied. (2) Off-State dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1 (3) Heat sinking required, see derating curves. (4) Timing Resistor may be as high as 10M Ohm with performance dependent on resistor quality (5) Before and after time-out. Do not forget to visit us at: www.crydom.com Copyright 2017 Crydom Inc. Specifications subject to change without notice.