PS12-1Y

PS12 Series High Performance Solid State Relays AC solid state relay for loads up to 10A @ 250Vrms I Approved to DSCC drawing 86031. I Optically coupled all solid state relay. I TTL compatible input. I Zero voltage turn-on for low EMI. I Custom power package with screw terminals. Product Facts The PS12 series solid state relay is designed for AC power switching up to 10 amps at 250Vrms. The circuit employs back-to-back SCRs with zero voltage turn-on for reliable switch- ing of resistive or reactive loads. TTL compatible input circuitry is optically isolated to 1,500Vrms from the AC load circuit. The relay is offered in two versions: the PS12-1Y with “Y” level screening per Mil-R28750C, and the PS12-1W screened per Tyco Electronics specifications for CII relays, equivalent to former “W” level of Mil-R28750. CII Part Number PS12-1Y PS12-1W DSCC Part Number 86031-001 N/A Screening Level Y W Circuit Diagram Terminal View Outline Drawing TERMINAL NO. EMBOSSED IN COVER 3 MATERIAL 4 PLS 4 .50 (12.7) NO. 6 BINDER HEAD SCREW 4 PLS 3.8-32VDC CONTROL INPUT 2 – 4 1 + 1 1.00 (25.4) .600 (15.24) .300 2 (7.62) .44 (11.2) 3 EXT. LOAD 120-250 VRMS .150 DIA (3.81) MTG. HOLE .88 (22.4) 2.00 MAX (50.8) .90 MAX .78 REF (22.9) (19.8) .750 (19.1) .110 DIA (2.79) TOLERANCE: ± .010 (.25) UNLESS OTHERWISE NOTED .045 (1.14) ANTI-ROTATIONAL BOSS © 2009 by Tyco Electronics Corporation. All Rights Reserved. CII , TE (logo) and Tyco Electronics are trademarks of the Tyco Electronics group of companies and its licensors. 1 Catalog PS12-TBD Revised 10-09 www.tycoelectronics.com Dimensions are in inches and millimeters unless otherwise specified. Values in brackets are metric equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. USA: 1-800-522-6752 Canada: 1-905-470-4425 Mexico: 01-800-733-8926 C. America: 52-55-5-729-0425 South America: 55-11-3611-1514 Hong Kong: 852-2735-1628 Japan: 81-44-844-8013 UK: 44-141-810-8967 PS12 Series High Performance Solid State Relays AC solid state relay for loads up to 10A @ 250Vrms (Continued) Environmental Characteristics Ambient Temperature Range: Operating: -55°C to +95°C. Storage: -55°C to +110°C. Vibration Resistance: 30 G’s, 78-2,000 Hz. Shock Resistance: 100 G’s, 6 ms pulse. Constant Acceleration Resistance: 100 G’s. Electrical Specifications (-55°C to +95°C unless otherwise specified) Input Input supply voltage range (Vcc) Input current (max.) @ 5Vdc Must turn-on voltage Must turn-off voltage Reverse voltage protection I/O Dielectric strength (min.) Insulation resistance (min.) @ 500Vdc Capacitance (max.) Output Output current rating (max.) Surge current (max.) Continuous load voltage (max.) Transient blocking voltage (max.) Frequency range Output voltage drop (max.) @ 25A load current Off-state leakage current (max.) @ 220V rms/400 Hz. Turn-on time (max.) Turn-off time (max.) Off-state dv/dt (min.), with snubber Zero voltage turn-on window (max.) Output chip junction temperature (max.) Thermal resistance (max.), junction to ambient Thermal resistance (max.), junction to case Fusing I2T, 1 ms (max.) Load power factor (min.) Power dissipation (max.) 1,500V rms/60 Hz. 108 ohms 15pF 10A rms (Fig. 2, Note 1) 100A pk (Fig. 1, Note 2) 250V rms 460V pk 45 - 440 Hz. 1.5V rms 9mA rms 1/2 cycle 1 cycle 200V /µs (Note 3) ±15V pk 125°C (Note 1) 11.5°C/W 2.0°C/W 150A2s 0.2 1.5W/A 3.8 - 32 Vdc 16mAdc 3.8Vdc 1Vdc -32Vdc Mechanical Characteristics Weight (max.): 3 oz. (85 grams) Materials: Case: Plastic, self-extinguishing, epoxy filled Terminals: Brass, nickel-plated. Base Plate: Aluminum NOTE: Do not exceed 128 in-oz when tightening screws. Notes 1. Operation at elevated load currents up to 10 amps is dependent on the use of suitable heatsink to limit junction temperature. 2. Heating of output chips during and after a surge may cause loss of output blocking capability until junction temperature falls below maximum rating. 3. Internal snubber network is provided across output chips. Figure 1 - Peak Surge Current vs. Surge Current Duration Figure 2 - Load Current vs. Temperature Peak Surge Current, Non-Repetitive (% of Rated Current) Load Current (Amps rms) 1000 800 600 400 200 0 10 100 1000 Surge Current Duration (mSec) 10,000 10 8 6 1°C/W HEAT SINK NO HEAT SINK 4 2 0 20 30 40 50 60 70 80 90 100 110 120 Ambient Temperature (°C) 2 PS12-TBD–PDF–KRG–10-09 . Dimensions are in inches and millimeters unless otherwise specified. Values in brackets are metric equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. USA: 1-800-522-6752 Canada: 1-905-470-4425 Mexico: 01-800-733-8926 C. America: 52-55-5-729-0425 South America: 55-11-3611-1514 Hong Kong: 852-2735-1628 Japan: 81-44-844-8013 UK: 44-141-810-8967 www.tycoelectronics.com