Series S Single Output to 660 Vac AC/DC Control Part Numbers Package & Line Chip Type Voltage1 S Switch Type2 24 S 48 Output Feature3 Current R 12 D 25 A 40 R 25 D 50 -22 -22 125 S 60 D Part Number Example: S48A25-22 50 NOTES 1) Line Voltage (nominal): 24 = 240 Vac; 48 = 480 Vac; 60 = 600 Vac 2) Switch Type: R = Random turn-on; D = Zero-cross turn-on; A = AC control, Zero-cross turn-on 3) Feature: -22 = 24 Vac control. Available on A type 240 Vac, 25 and 40A models and A type 480 Vac, 25, 50, 125A models 125 For RoHS Compliant Contact Factory MECHANICAL SPECIFICATION 1.06 (27) (p0.5) 1.1 (28) .77 (19.6) 1~ 2~ 4- 3+ 1.02 (25.8) 1 (25.4) 1.75 (44.5) M3 TOLERANCES: p.01 (0.3) WEIGHT: 3.18 oz. (90g) Figure 1 — S relays, 12–95 A; dimensions in inches (mm) 125A model uses larger M5 output screw terminals TYPICAL APPLICATION Line Voltage Line Protection - 4– 1 3+ 2 Control + FEATURES/BENEFITS • Industry standard package • Internal snubber (except S60 models) • Designed for all types of loads • AC or DC control available • Excellent thermal performance • Tight zero-cross window for low EMI • High immunity to surges M4 .2 (5.1) 1.7 (43.2) .26 (7.5) 2.29 (58.2) Ø.19 (Ø4.7) 1.87 (47.6) (p.02) .9 (22.8) DESCRIPTION The Series S single-phase relays are designed for all types of loads. The design incorporates an SCR or triac output. The relays utilize optical isolation to protect the control from load transients. All contain an internal snubber for output protection. High-current models are excellent for motor and phase angle control. APPLICATIONS • Heating control • Motor control • Uninterruptible power supplies • Light dimmers • Industrial and process control • On/Off controls of AC equipment APPROVALS S24 and S48 models are UL recognized. UL File Number: E128555. * 1-2 can be changed * SSR must be mounted on a heat sink Figure 2 — S relays © 2014 TELEDYNE RELAYS LOAD (800) 284-7007 • www.teledynerelays.com S Page 1 S\072014\Q3 Series S Single Output to 125A 660 Vac AC/DC Control INPUT (CONTROL) SPECIFICATION Min Max CONTROL CHARACTERISTICS Units Control Range R 3 30 Vdc D 4 30 Vdc S48 R 4 30 Vdc D 5 30 Vdc S60 D 5 30 Vdc SxxA A 90 240 Vac/Vdc Sxxxxx-22 A 17 80 Vac/Vdc Input Current (mA) S24 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) Input Current Range R/D 3 30 mA S A 3 8 mA Sxxxxx-22 A 5.6 26 mA Must Turn-Off Voltage S R/D 1 Vdc S24 A 15 Vac S48 A 1 Vac 3 Vac Sxxxxx-22 Figure 3b — S24D/R relays 8 Input Current (mA) S 6 4 2 0 0 20 40 60 R/D 1000 S A 30,000 Ohms 3000 Ohms Sxxxxx-22 Ohms Reverse Voltage Protection S A 30 V NA Figure 3c — S24A and S48A relays 30 Input Current (mA) S R/D 100 120 140 160 180 200 220 240 Control Voltage (V) Input Resistance (Typical) S 80 25 20 15 10 5 0 0 10 20 Input Current (mA) CONTROL CHARACTERISTICS 30 40 50 60 70 80 Control Voltage (V) Figure 3d — Sxxxxx-22 relays 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) Figure 3a — S48R, S48D and S60D relays S Page 2 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2014 TELEDYNE RELAYS S\072014\Q3 Series S Single Output to 660 Vac AC/DC Control OUTPUT (LOAD) SPECIFICATION OUTPUT (LOAD) SPECIFICATION (continued) Min Max Units Max Units S24 12 280 Vrms 12A output current 1.3 V S48 24 520 S60 24 660 Vrms 25A output current 1.2 V Vrms 40A output current 1.4 V Operating Range Min On-State Voltage Drop Peak Voltage S24 600 Vpeak S48 1200 Vpeak S60 1600 Vpeak Load Current Range (Resistive) 50A output current 1.4 V 125A output current 1.3 V S60D125 1.1 V Zero-Cross Window (Typical) S R NA V S D/A ±12 Vac 3 mA 12A output current .005 12 Arms 25A output current .005 25 Arms 40A output current .005 40 Arms S24 Off-State Leakage Current (60Hz) 50A output current .005 50 Arms S48 D/A 3 mA 125A output current .005 125 Arms S48 R 2.5 mA S60 A 1 mA 0.1 ms Inductive Load Current 12A output current 2.5 Arms 25A output current 5 Arms Turn-On Time (60Hz) S R 40A output current 9 Arms S D 8.3 ms 50A output current 12 Arms S A 24.9 ms 125A output current 30 Arms Turn-Off Time (60Hz) Capacitive Load Current S60D50 13 Arms S60D125 48 Arms S R/D 8.3 ms S A 24.9 ms Off-State dv/dt 500 V/ųs Maximum di/dt (Non-repetitive) 50 A/ųs Maximum Surge Current Rating (Non-Repetitive) 12A output current 120 A S24, 25A output current 240 A S48, 25A output current 230 A 40A output current 350 A 50A output current 550 A 125A output current 2000 A © 2014 TELEDYNE RELAYS (800) 284-7007 • www.teledynerelays.com S Page 3 S\072014\Q3 Series S Single Output to 125A 660 Vac AC/DC Control OUTPUT (LOAD) SPECIFICATION (continued) Operating Frequency Min Max Units 0.1 440 Hz SURGE CURRENT 150 Non-Repetitive Apeak 100 I²T for match fusing (<8.3ms) 50 12A output current 72 A²S S24R25 312 A²S S24D/S24A 25A output current 288 A²S S48 25A output current 265 A²S 40A output current 612 A²S 250 50A output current 1500 A²S 200 125A output current 20000 A²S Repetitive with initial Tj = 70°C 0 0.01 0.1 1 10 t(s) Apeak Figure 4a — 12A output current 150 Non-Repetitive 100 50 ENVIRONMENTAL SPECIFICATION Repetitive with initial Tj = 70°C 0 Operating Temperature S48D50 Min Max Units -40 100 °C -55 100 °C 0.01 0.1 t(s) 1 10 Figure 4b — 25A output current 400 -40 +100 Input-Output Isolation 4000 °C 300 Apeak Storage Temperature Vrms Non-Repetitive 200 100 Repetitive with initial Tj = 70°C 0 0.01 Output-Case Isolation 0.1 1 10 t(s) 2500 Vrms 25A output current 2500 Vrms 40A output current,R 2500 Vrms 40A output current,D 3300 Vrms 40A output current,A 3300 Vrms 50A output current 3300 Vrms 125A output current 3300 Vrms Figure 4c — 40A output current 600 Apeak 12A output current 400 Non-Repetitive 200 Repetitive with initial Tj = 70°C 0 0 0.1 1 10 t(s) Figure 4d — 50A output current 2000 Apeak 1500 Non-Repetitive 1000 500 Repetitive with initial Tj = 70°C 0 0.01 0.1 t(s) 1 10 Figure 4g — 125A output current S Page 4 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2014 TELEDYNE RELAYS S\072014\Q3 Series S Single Output to 660 Vac AC/DC Control THERMAL CHARACTERISTICS T case max (°C) T case max (°C) 1.6 ° C/W Power Dissipation (W) 130 95 120 100 10 8 50% duty cycle 6 2 Full on state 0.7 0 1 2 3 4 5 6 7 8 9 10 11 12 0 10 20 30 40 Load Current (Arms) 50 60 70 80 100 5° 80 50% duty cycle 70 1.1 1 .6 T case max (°C) Load Current (Arms) Ambient Temperature (°C) Figure 5e — 125A output current C/ W /W /W 0 10 20 30 40 50 60 70 80 90 100 110 120 5° C C 6° C/W 0 10 20 30 40 50 60 70 80 90 100 110120130140150 0.7 1° 6° /W C /W 70 1. 1. °C 100 /W 0 0.95°C/W Full on state °C 2 .2° 10 Figure 5a — 12A output current 35 90 W 60 50 W C/ 20 Ambient Temperature (°C) 40 C/ 0.9 90 30 90 100 110 120 80 5° 110 40 0 W C/ W 5° C/ 70 0.5 140 90 4 80 2.2 30 Power Dissipation (W) W ° C/ /W 6° 12 65 150 85 Full on state 14 160 °C W 80 0.3 1 .1 C/ /W 16 °C 4° 2.2 18 170 Power Dissipation (W) 20 75 °C /W 90 25 20 100 50% duty cycle 15 6°C /W 10 NOTES: 1. Electrical specifications measured at 25°C unless otherwise specified. 2. For 800Hz applications, contact factory. 3. For additional/custom options, contact factory. OPTIONAL ADD-ONS 5 Please order add-ons separately: • -12 — Thermal pad installed. • -14 — Plastic touch-proof cover. 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 0 10 20 30 40 Load Current (Arms) 50 60 70 80 90 100 110 120 Ambient Temperature (°C) Figure 5b — 25A output current T case max (°C) 0.5 W W C/ C/ 70 75 /W °C 50 W 1.1 Full on state C/ 5° 55 65 5° 5° 0.7 0.9 60 Power Dissipation (W) 45 80 1.6 °C /W 40 35 85 90 2.2 °C /W 30 95 50% duty cycle 100 25 20 15 6 °C 10 /W 5 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 0 10 20 Load Current (Arms) 30 40 50 60 70 80 90 100 110 120 Ambient Temperature (°C) Figure 5c — 40A output current T case max (°C) 100 70 Power Dissipation (W) 50% duty cycle 40 80 C/ W 85 °C 1. 6 50 /W Full on state 60 75 °C 1.1 /W 70 0.3 5° 80 W °C C/ 0.9 55 5° 0. 0.7 90 90 /W 95 ° C/ 2.2 W 100 ° C/ W 30 20 6 ° C/W 10 0 0 5 10 15 20 25 30 35 40 Load Current (Arms) 45 50 55 60 0 10 20 30 40 50 60 70 80 90 100 110 120 Ambient Temperature (°C) Figure 5d — 50A output current © 2014 TELEDYNE RELAYS (800) 284-7007 • www.teledynerelays.com S Page 5 S\072014\Q3