Series SD Dual Ouput to 50A 600 Vac DC Control Solid-State Relay Part Number Description SD24R50 12-280 Vac SD24D40-06 12-280 Vac SD24D50-06 12-280 Vac SD48D40-06 12-280 Vac SD48D50A 24-600 Vac SD48D50A2 24-600 Vac For RoHS compliant contact factory Part Number Explanation 48 SD Series R -06 50 Feature3 Switch Type2 Line Voltage1 Output Current - Amps NOTES 1) Line Voltage (nominal): 24 = 240 Vac; 48 = 480 Vac 2) Switch Type: R = Random turn-on; D = Zero-cross turn-on; 3) Features: -06 = Faston terminals A = Common control adapter A2 = Individual control adapter INPUT (CONTROL) SPECIFICATION Min Max Units 4 30 Vdc Control Range SD24 SD48 5 30 Vdc SD48D50XX 10 30 Vdc Input Current Range Must Turn-Off Voltage 3 mA 1 Vdc SD24 1000 Ohms SD48 1000 Ohms FEATURES/BENEFITS * Designed for all types of loads * Dual output (two relays in one package) * Faston terminals * Connector for common or individual control * Tight zero-cross window for low EMI * High immunity to surges DESCRIPTION The Series SD dual-phase relays are designed for all types of loads. The design incorporates two relays in a single package. The relays utilize optical isolation to protect the control from load transients. Highcurrent models are excellent for motor and phase angle control. The 50A 600 Vac models are available with common control connector or individual control connector. Applications include motor control, heating control, uninterruptible power supplies, light dimmers, industrial and process control, and on/off controls of AC equipment. APPROVALS All models are UL recognized. UL File Number: E128555. Input Resistance (Typical) SD48D50A 1400 Ohms SD48D50A2 1800 Ohms BLOCK DIAGRAM L1 + 1 - input output T1 L2 + 2 Reverse Voltage Protection 30 - input output V T2 Figure 1a -- All SD relays (c) 2016 TELEDYNE RELAYS (800) 284-7007 * www.teledynerelays.com SD Page 1 SD\092016\Q3 Series SD Dual Ouput to 50A 600 Vac DC Control Solid-State Relay MECHANICAL SPECIFICATION .21 (5.2) 1.75 (44.5) = .63 (16) max .20 (5.1) 1 2 +-+- 1.0 (25.4) TOLERANCES: .012 1.75 (44.5) L2 50A 50A - T1 400Vac + (24-600Vac) Input 10-30 Vdc .31 (7.75) 3+ L1 WEIGHT: 3.88 oz. (110g) T2 400Vac (24-600Vac) 1.87 (47.6) .4 (10.2) 1.87 (47.6) 2~ 1.2 (30) 1.67 (42.5) = M4 1.06 (27) .88 (22.4) .77 (19.6) .4 (10.2) 1.1 (28) O.19 (4.7) 2.28 (58) 1.06 (27) .88 (22.4) .77 (19.6) .35 (8.8) 2.28 (58) .83 (21) .5 (12.7) .024x.024 (0.6x0.6) 2.28 (58) 1.67 (42.5) .25 (6.3) 1.1 (28) 4- T2 Figure 2b -- SD24R50; dimensions in inches (mm) 1.26 (32) 1~ - +2 - 1+ T1 WEIGHT: 3.88 oz. (110g) Figure 2a -- SD24D50-06; dimensions in inches (mm) O.19 (4.7) M4 L2 .31 (7.75) .21 (5.2) WEIGHT: 3.88 oz. (110g) L1 .39 (10) .32 .3 (7.62) (8) T2 2.28 (58) - +2 - 1+ .18 (4.57) 1.4 (35.8) 0.3 (7.62) .44 (11.1) T1 .77 (19.6) 1.1 (28) O .19 (4.7) L2 .39 (10) 1.87 (47.6) .25x.03 (6.3x0.8) O .19 (4.7) L1 1.75 (44.5) 1.06 (27) .88 (22.4) .77 (19.6) 0.9 (29.2) 1.87 (47.6) 1.75 (44.5) .2 (5.2) 1.26 (32) .63 (16) max Figure 2d -- SD48D50A; dimensions in inches (mm) WEIGHT: 3.88 oz. (110g) TYPICAL APPLICATION Figure 2c -- SD24D40-06; dimensions in inches (mm) 3 phases 200 up to 480 Vac L1 1.75 (44.5) 1.06 (27) 1.1 (28) .88 (22.4) .77 (19.6) M4 O.19 (4.7) L2 L3 1.06 (27) .88 (22.4) .77 (19.6) (24-600Vac) I T1 400Vac 50A 1 + T2 400Vac (24-600Vac) .8 (20.4) L2 I 2 2.28 (58) + 1.87 (47.6) = L1 50A = .8 (20.4) 1.67 (42.5) Y wiring .63 (16) max WEIGHT: 3.88 oz. (110g) wiring .2 (5.2) .31 (7.75) Input 10-30 Vdc .63 (16) max Figure 2e -- SD48D50A2; dimensions in inches (mm) single phase Figure 3 -- SD48D50A SD Page 2 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE (c) 2016 TELEDYNE RELAYS SD\092016\Q3 Series SD Dual Ouput to 50A 600 Vac DC Control Solid-State Relay OUTPUT (LOAD) SPECIFICATION Input Type Min CONTROL CHARACTERISTICS Max Units Operating Range R/D 12 280 Vrms SD48 24 510 Vrms SD48D50XX 24 600 Vrms Peak Voltage SD24 600 Vpeak SD48 1200 Vpeak Input Currrent (mA) SD24 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 Control Voltage (V) Load Current Range (Resistive) SD24D40-06 .005 40 Arms All other relays .005 50 Arms Figure 4a -- SD24 20 Maximum Surge Current Rating (Non-Repetitive) SD24D40-06 350 A All other relays 550 A On-State Voltage Drop 1.6 V Input Current (mA) 18 16 14 12 10 8 6 4 2 0 0 Zero-Cross Window 10 15 20 25 30 35 Control Voltage (V) SD R NA SD D/A 12 Vac 2.5 mA Off-State Leakage Current (60Hz) 5 Figure 4b -- SD48D50A relay 16 15 14 Turn-On Time (60 Hz) R All other relays Turn-Off Time (60 Hz) Off-State dv/dt 0.1 ms 8.3 ms 8.3 ms 500 V/s 12 Input Current (mA) SD24 13 11 10 For each input 9 8 7 6 5 4 3 2 1 Maximum di/dt (Non-Repetitive) 50 A/s 0 0 5 10 15 20 25 30 35 Control Voltage (V) Operating Frequency Range 10 440 Hz SD24D40-06 612 A 2S All other relays 1500 A 2S Figure 4c -- SD48D50A2 relay I2t for Match Fusing (<8.3ms) (c) 2016 TELEDYNE RELAYS (800) 284-7007 * www.teledynerelays.com SD Page 3 SD\092016\Q3 Series SD Dual Ouput to 50A 600 Vac DC Control Solid-State Relay ENVIRONMENTAL SPECIFICATION THERMAL CHARACTERISTICS Min Max Units 150 Operating Temperature -40 100 C 130 Storage Temperature -40 100 C 110 140 3300 Vrms 0. 9 C/ W 100 90 80 70 60 50 2.6 C/W 40 1 pole 4C/W 30 20 Withou t heat 10 0 Output-Case Isolation 90C 1. 1.3 2C 5 /W C 1.6 /W C /W 2C /W 0 5 10 15 20 25 30 35 40 0 45 sink 10 20 30 Load Current (Arms) SD24D40-06 2500 Vrms All other relays 3300 Vrms Max Case Temperature (C) All other relays Power Dissipation (W) Vrms 0C/W 4000 /W 0.2C SD24D40-06 2 pole /W C 0.4 Input-Output Isolation W C/ 5 0.5 /W C 75 0. 120 40 50 60 70 80 90 100 110 Ambient Temperature (C) Figure 6a -- SD24 50A relays output current 60 Vrms Junction-Case Thermal Resistance Power Dissipation (W) 2500 40 2 1 pole 35 2. C/W 3 2. 30 /W All other relays 2 pole 45 0C Vrms /W C 0 .2 W C/ 3 0. /W C 55 /W C 75 0 . /W C 9 3300 0. 1. 1. 50 SD48D50XX 0. 1 C 2 /W C / 35 W C /W 1. 6 C/ W 55 Output to Output C/ 6 W C/ W 25 4C 20 /W 15 SD24D40-06 1.1 C/W 10 All other relays 0.5 C/W 0 Withou 5 0 5 10 15 20 25 30 Load Current (Arms) 35 40 0 t heat sink 10 20 30 40 50 60 70 80 90 100 110 120 125 Ambient Temperature (C) Figure 6b -- SD24D40-06 and SD48D40-06 output current 160 0.3C/W 140 2 pole Power Dissipation (W) 0.95C/W 600 Non-Repetitive 400 Apeak 0.75C/W 120 SURGE CURRENT 200 Repetitive with initial Tj = 70C 100 80 1 pole 1.6C/W 60 2.2C/W 40 0 0.01 0.1 t (s) 1 10 Figure 5a -- SD24 50A output current 6C/W 20 0 0 400 5 10 15 20 25 30 35 40 45 50 Load Current (Arms) 0 10 20 30 40 50 60 70 80 90 100 Ambient Temperature (C) Non-Repetitive Apeak 300 Figure 6c-- SD48D50A and SD48D50A2 output current 200 100 Repetitive with initial Tj = 70C 0 0.01 0.1 1 10 t (s) Figure 5b -- SD48 40A and SD24 40A output current 600 OPTIONAL ADD-ONS Non-Repetitive Apeak NOTES: 1. Electrical specifications at 25C unless otherwise specified. 2. For 800Hz applications, contact factory. 3. For additional/custom applications, contact factory. Please order add-ons separately: * -12 -- Thermal pad installed. * -14 -- Plastic touch-proof cover. 400 200 Repetitive with initial Tj = 70C 0 0.01 0.1 t (s) 1 10 Figure 5c -- SD48 50A output current SD Page 4 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE (c) 2016 TELEDYNE RELAYS SD\092016\Q3 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Teledyne Relays: SD24D40-06 SD24D50-06 SD24R50 SD24R50-06 SD48D40 SD48D40-06 SD48D50A SD48D50A-12