Series S Single Output to 125A 660 Vac AC/DC Control Part Numbers Package & Line Chip Type Voltage1 S 24 S 48 S 60 Output Feature3 Current 12 -22 25 40 25 -22 50 75 95 125 50 75 95 125 Switch Type2 R D A R D A D Part Number Example: S48A25-22 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 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. MECHANICAL SPECIFICATION 1.06 (27) (±0.5) 1.1 (28) 1.7 (43.2) .26 (7.5) 2.29 (58.2) Ø.19 (Ø4.7) 1.02 (25.8) APPLICATIONS • Heating control • Motor control • Uninterruptible power supplies • Light dimmers • Industrial and process control • On/Off controls of AC equipment M4 1~ 2~ 4- 3+ .2 (5.1) .77 (19.6) 1.87 (47.6) (±.02) .9 (22.8) 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 1 (25.4) APPROVALS S24 and S48 models are UL recognized. UL File Number: E128555. 1.75 (44.5) M3 TOLERANCES: ±.01 (0.3) TYPICAL APPLICATION WEIGHT: 3.18 oz. (90g) Figure 1 — S relays, 12–95 A; dimensions in inches (mm) 125A model uses larger M5 output screw terminals Line Voltage Line Protection - 4– 1 3+ 2 Control + * 1-2 can be changed * SSR must be mounted on a heat sink Figure 2 — S relays © 2003 TELEDYNE RELAYS (800) 284-7007 • www.teledynerelays.com LOAD S1 S\032003\Q1 Series S INPUT (CONTROL) SPECIFICATION CONTROL CHARACTERISTICS Input Type Min Max Units S24 R 3 30 Vdc D 4 30 Vdc S48 R 4 30 Vdc D 5 30 Vdc S60 D 7 30 Vdc SxxA A 90 240 Vac/Vdc Sxxxxx-22 A 17 80 Vac/Vdc Input Current (mA) Control Range 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 Figure 3b — S24D/R relays 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 S24 A 15 Vac S48 A 1 Vac 3 Vac Sxxxxx-22 Vdc 8 Input Current (mA) S 6 4 2 0 0 20 40 60 80 100 120 140 160 180 200 220 240 Control Voltage (V) Input Resistance (Typical) Figure 3c — S24A and S48A relays R/D 1000 S A 30,000 Ohms 30 3000 Ohms 25 Sxxxxx-22 Ohms Reverse Voltage Protection S R/D S A 30 V NA Input Current (mA) S 20 15 10 5 0 Input Current (mA) CONTROL CHARACTERISTICS 0 10 20 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 S2 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2003 TELEDYNE RELAYS S\032003\Q1 Series S OUTPUT (LOAD) SPECIFICATION (Continued) OUTPUT (LOAD) SPECIFICATION Input Type Min Max Input Type Units Min Max Units Maximum Surge Current Rating (Non-Repetitive) Operating Range S24 12 280 Vrms S48 24 520 Vrms S60 24 660 Vrms (Continued) 125A output current 2000 A On-State Voltage Drop Peak Voltage 12A output current 1.3 V S24 600 Vpeak 25A output current 1.2 V S48 1200 Vpeak 40A output current 1.4 V Vpeak 50A output current 1.4 V 75A output current 1.35 V S60D75 1.3 V S60 1600 Load Current Range (Resistive) 12A output current .005 12 Arms 95A output current 1.3 V 1.15 V 25A output current .005 25 Arms S60D90 40A output current .005 40 Arms 125A output current 1.3 V S60D125 1.1 V 50A output current .005 50 Arms 75A output current .005 75 Arms 95A output current .005 95 Arms 125A output current .005 125 Arms Zero-Cross Window (Typical) S R NA S D/A ±12 Vac Inductive Load Current Off-State Leakage Current (60Hz) 12A output current 2.5 Arms 25A output current 5 Arms S24 3 mA D/A 3 mA 40A output current 9 Arms S48 50A output current 12 Arms S48 R 2.5 mA S60 A 1 mA 75A output current 16 Arms 95A output current 20 Arms 125A output current 30 Arms Capacitive Load Current S60D50 13 Arms S60D75 24 Arms S60D90 36 Arms S60D125 48 Arms Turn-On Time (60 Hz) S R 0.1 ms S D 8.3 ms S A 24.9 ms Turn-Off Time (60 Hz) S R/D 8.3 ms S A 24.9 ms 500 V/µs 50 A/µs Maximum Surge Current Rating (Non-Repetitive) 12A output current 120 A S24, 25A output current 240 A S24R25 250 A S48, 25A output current 230 A 40A output current 350 A 50A output current 550 A 75A output current 1000 A 95A output current 1500 A © 2003 TELEDYNE RELAYS Off-State dv/dt All relays Maximum di/dt (Non-Repetitive) All relays (800) 284-7007 • www.teledynerelays.com S3 S\032003\Q1 Series S OUTPUT (LOAD) SPECIFICATION (Continued) Input Type Operating Frequency Min Max Units 0.1 440 Hz SURGE CURRENT (continued) 250 Apeak 200 All relays 150 Non-Repetitive 100 50 I2t for match fusing (<8.3ms) Repetitive with initial Tj = 70°C 0 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 50A output current 1500 A2S 75A output current 5000 A2S 100 95A output current 11000 2 AS 0 125A output current 20000 A2S 0.01 0.1 1 t(s) 10 Figure 4b — 25A output current 400 Apeak 300 Non-Repetitive 200 Repetitive with initial Tj = 70°C 0.01 0.1 1 10 t(s) Figure 4c — 40A output current ENVIRONMENTAL SPECIFICATION Storage Temperature Min Max Units –40 100 °C –40 100 Apeak Operating Temperature 600 °C 400 Non-Repetitive 200 Repetitive with initial Tj = 70°C 0 0 0.1 1 10 t(s) Input-Output Isolation 4000 Vrms Figure 4d — 50A output current 1500 12A output current 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 Apeak Output-Case Isolation 1000 Non-Repetitive 500 Repetitive with initial Tj = 70°C 0 0.01 0.1 1 10 t(s) Figure 4e — 75A output current 75A output current 3300 Vrms 95A output current 3300 Vrms 125A output current 3300 Vrms Apeak 1500 1000 Non-Repetitive 500 Repetitive with initial Tj = 70°C 0 0.01 0.1 1 t(s) 10 Figure 4f — 95A output current SURGE CURRENT 150 2000 Non-Repetitive 1500 Apeak Apeak 100 50 Non-Repetitive 1000 500 Repetitive with initial Tj = 70°C Repetitive with initial Tj = 70°C 0 0.01 0.1 1 t(s) Figure 4a — 12A output current S4 10 0 0.01 0.1 t(s) 1 10 Figure 4g — 125A output current SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2003 TELEDYNE RELAYS S\032003\Q1 Series S THERMAL CHARACTERISTICS T case max (°C) 20 50% duty cycle 6 4 2 0 3 4 5 6 7 8 9 10 11 12 0 10 20 30 40 Load Current (Arms) 50 60 70 80 Power Dissipation (W) Power Dissipation (W) 8 90 100 110 120 0. 95 90 80 /W 85 °C 80 /W 90 1. 1° C/ W 70 50% duty cycle 60 1. 6° 50 40 95 100 C/ W 2.2 °C 30 Ambient Temperature (°C) /W 20 6°C/W 10 Figure 5a — 12A output current 0 0 10 20 30 40 50 60 70 80 90 0 10 20 30 40 50 60 70 80 90 100 110 120 Load Current (Arms) T case max (°C) 0.95°C/W 40 Figure 5e — 75A output current T case max (°C) 80 2° C/ W 130 15 6°C Power Dissipation (W) 110 /W 5 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 0 10 20 30 Load Current (Arms) 40 50 60 70 80 90 100 110 120 Ambient Temperature (°C) Full on state 100 6° 40 35 95 1.6 ° 40 2.2 100 C/ W °C/W 6°C/W 0 0 10 20 30 40 50 60 70 80 90 100 110 0 10 20 30 40 50 60 70 80 90 100 110120 Load Current (Arms) Ambient Temperature (°C) Figure 5f — 95A output current 80 C/ W 2.2 30 90 /W 85 T case max (°C) 90 °C /W 50% duty cycle 25 95 170 100 160 65 0.3 /W 150 20 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) 120 110 75 °C 130 /W Power Dissipation (W) 6°C 10 /W °C 55 0. 140 15 30 40 50 60 70 80 90 100 110 120 Ambient Temperature (°C) Figure 5c — 40A output current Full on state 0. 100 50% duty cycle 70 °C / W 80 90 95 1.6 °C /W 50 50% duty cycle 40 2.2 °C /W 20 6°C/W 0 0 5 10 15 20 25 30 35 40 45 50 Load Current (Arms) 55 60 0 10 6°C/W Load Current (Arms) Ambient Temperature (°C) 20 30 Figure 5g — 125A output current 100 30 10 °C/W 20 85 W 60 0 2.2 0 10 20 30 40 50 60 70 80 90 100 110120130140150 0 10 20 30 40 50 60 70 80 90 100 110 120 1.1 °C / Full on state 10 100 /W 1.6 50 75 W 70 C/ 3° /W °C 55 0. 80 1.1 °C 60 70 0. 0. 75 °C /W 0. 95 °C /W 90 °C /W 40 100 90 95 80 30 80 /W 0. 90 T case max (°C) 70 °C Power Dissipation (W) 1. °C C/ W 50 75 /W C 45 95 50% duty cycle 60 70 /W 1° 1. 50 85 /W 1.1 ° 70 65 °C 55 0. /W W C/ °C 95 5° 0.7 0. Full on state 80 °C 80 10 55 75 20 T case max (°C) 60 75 0. 90 30 Figure 5b — 25A output current 0. /W 100 50% duty cycle W 120 20 10 Power Dissipation (W) / °C 0.3 90 25 70 140 °C 55 0. Power Dissipation (W) /W °C 75 0. W 2. C/ Full on state 30 °C /W Ambient Temperature (°C) 70 1° 1. 1. 6 35 W 100 10 2 Full on state 95 75 / °C 100 6° C/ W 12 1 0. 75 °C 90 14 0.3 110 Full on state 0 70 120 W C/ 85 130 ° 55 0. 80 W 16 C/ W / °C 1.1 4° W C/ 2° 2. 18 T case max (°C) 75 1.6°C/W 40 50 60 70 80 90 100 110 120 Ambient Temperature (°C) NOTES: 1. Electrical specifications measured at 25°C unless otherwise specified. 2. For 800Hz applications, contact factory. 3. For additional/custom options, contact factory. Figure 5d — 50A output current OPTIONAL ADD-ONS Please order add-ons separately: • -12 — Thermal pad installed. • -14 — Plastic touch-proof cover. © 2003 TELEDYNE RELAYS (800) 284-7007 • www.teledynerelays.com S5 S\032003\Q1