DS9 Series High Performance Solid State Relays AC solid state relay for loads up to 1A @ 250Vrms (2A with heatsink) Product Facts Qualified to Mil-R-28750C (Mil p/n M28750/9-001Y). Optically coupled all solid state relay. TTL compatible input. Zero voltage turn-on for low EMI. Hermetically sealed low profile metal DIP package. This PC board mountable solid state relay is designed for low power AC load switching up to 1 amp at 250Vrms (2 amps with heatsink). The circuit employs back-to-back photo SCRs with zero voltage turn-on for reliable switching 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 MIL qualified JDS9-1Y with "Y" level screening per MilR-28750C and the DS9-1W tested per Tyco Electronics specifications for CII relays, equivalent to former "W" level screening. CII Part Number Military Part Number Screening Level JDS9-1Y M28750/9-001Y Y DS9-1W N/A W Outline Drawing Circuit Diagram Terminal View INPUT (+) OUTPUT 6 1 14 INPUT (-) .890 MAX. (22.61) .530 MAX. (13.46) 8 OUTPUT TERMINAL NUMBERS SHOWN ABOVE ARE FOR REFERENCE ONLY .190 MAX. (4.83) .830 MAX. (21.08) .020 MAX. (.51) .270 .020 (.6.86 .51) .018 .002 DIA. (.46 .05) .135 REF. (3.43) .105 REF. (2.67) .300 (7.62) TOLERANCE: .010 (.25) UNLESS OTHERWISE NOTED .500 (12.70) 6 1 14 CASE TEMPERATURE MEASUREMENT POINT 8 .600 (15.24) (c) 2004 by Tyco Electronics Corporation. All Rights Reserved. CII and TYCO are trademarks. 1 Catalog DS9-TBD Issued 1-04 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 DS9 Series High Performance Solid State Relays AC solid state relay for loads up to 1A @ 250Vrms (2A with heatsink) (Continued) Environmental Characteristics Electrical Specifications (-55C to +105C unless otherwise specified) Ambient Temperature Range: Operating: -55C to +110C. Storage: -55C to +125C. Input Vibration Resistance: 20 G's, 10-2,000 Hz. Input supply voltage range (Vcc) 3.8 - 32 Vdc Input current (max.) @ 5Vdc 15mAdc Must turn-on voltage 3.8Vdc Shock Resistance: 1,500 G's, 0.5 ms pulse. Must turn-off voltage 1.5Vdc Reverse voltage protection -32Vdc Acceleration Resistance (Y axis): 5,000 G's. I/O Dielectric strength (min.) 1,500V rms/60 Hz. 109 ohms Insulation resistance (min.) @ 500VDC Capacitance (max.) 10pF Output Mechanical Characteristics Output current rating (max.) Weight (typical): .176 oz. (5 grams) Surge current, 16ms @ 25C (max.) Materials: Header: Kovar Pins: Kovar, gold plated Cover: Nickel. Transient blocking voltage (max.) 2A rms (Fig. 2, Note 1) 8A pk (Fig. 1, Note 3) Continuous load voltage (max.) 250V rms 500V pk Frequency range 40 - 440 Hz. Output voltage drop (max.) @ 1A load current 1.5V rms Off-state leakage current (max.) @ 250V rms/400 Hz. 1mA rms Turn-on time (max.) 1/2 cycle Turn-off time (max.) 1 cycle Off-state dv/dt (min.), with snubber 200V /s (Note 2) Zero voltage turn-on window, initial (max.) 10V Waveform distortion (max.) 4V rms Output chip junction temperature (max.) 130C Thermal resistance (max.), junction to ambient 65C/W Thermal resistance (max.), junction to case 15C/W Notes 1. Operation at elevated load currents up to 2 amps is dependent on use of suitable heatsink to maintain case temperature per Fig. 2. 2. Recommended output snubber: R = 100 ohms (1/2 W), C = .01F (600V). 3. Heating of output chip during and after a surge may cause loss of output blocking capability until junction temperature falls below maximum rating. 10 Figure 2 - Load Current vs. Temperature Load Current (Amps) Surge Current, Non-Repetitive (Arms) Figure 1 - Peak Surge Current vs. Surge Current Duration 8 6 4 W/ Heat Sink Case Temperature 2 Ambient Temperature 1 (W / @ 5 Vdc Input 2 0 10 @ 5 Vdc Input @ 32 Vdc Input eat Sink ) @ 32 Vdc Input W/O Heat Sink 100 1000 Surge Current Duration (mSec) OH 10,000 0 -55 0 10 30 50 70 90 Temperature (C) 110 130 DS9-TBD-PDF-KRG-1-04 2 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