1-1617069-6

D D KILOVAC Solid State Relays MS14 Series Solid State Relay, With DC or Bi-Directional Output to 350mA @ 400V Product Facts n 1000V optical isolation protects control and driver circuitry from load transients. n Buffered/current limited input for direct drive from CMOS or TTL logic. n Power MOSFET output chips for low voltage drop. n 90 & 240mA output current. n 85, 100 & 400V output voltage. n Subminiature hermetically sealed .100 grid package. n Screened per “Y” level of MIL-PRF-28750D. n Direct replacement for TELEDYNE M92F & M93F series Environmental Characteristics Ambient Temperature Range: Operating: -55°C to +105°C. Storage: -55°C to +125°C. MS14 series subminiature SSRs employ state of the art photo-voltaic optical isolation providing 1000Vrms input/output isolation and power mosfet output chips for ultra-reliable high speed switching of DC or bidirectional loads up to 350mA and 400Vdc. The input is current regulated and buffered to minimize power dissipation and permit driving the relay direct Ordering Information KILOVAC Part No. MS14-1Y MS14-2Y MS14-3Y DSCC Drawing/Pin No. 87034-001 87034-002 87034-003 Output Rating 350mA / 400V 135mA / 400V ±240mA / 85V Electrical Specifications (-55°C to +105°C unless otherwise specified) Input (TTL Drive) Input supply voltage range (Vcc) 3.8 - 32 Vdc (Notes 1 & 2, Figures 1 & 2) Input current (max.) @ 5Vdc Vibration Resistance: 30 G’s, 10-3,000 Hz. from CMOS or TTL. The relay is packaged in a custom hermetically sealed low-profile .100 grid package which conserves space for high density PC board circuitry. 16mAdc (Notes 1 & 2, Figures 1 & 2) Must turn-on voltage 3.8Vdc Must turn-off voltage 1.5Vdc Shock Resistance: 1,500 G’s, 0.5 ms pulse. Input (CMOS Drive) Constant Acceleration Resistance: 5,000 G’s. Control voltage range 0 - 18 Vdc Control current (max.) 250µAdc @ 5V, 1mA @ 18V Mechanical Characteristics Input current (max.) @ 5Vdc Weight (max.): .07 oz. (2 grams) Must turn-on voltage 0.3Vdc Must turn-off voltage 2.8Vdc Input supply voltage range (Vcc) 3.8 - 32 Vdc (Notes 1 & 2, Figures 1 & 2) 16mAdc (Notes 1 & 2, Figures 1 & 2) I/O Materials: Case: Nickel, hermetically sealed. Pins: Kovar, Tin Lead Finish Dielectric Strength (min.) 1,000V rms Insulation Resistance (min.) @ 500Vdc 109 ohms Output Continuous load current (max.) @ 25°C: MS14-1Y TTL Configuration VLOAD +Vcc 5 7 LOAD VLOAD 4 LOAD RETURN 3 1 TTL LOAD LOAD RETURN CMOS Configuration +Vcc 5 7 LOAD VLOAD 4 CMOS 3 (–) 135mAdc Continuous load current (max.) @ 25°C: MS14-3Y +/– 240mA Continuous load voltage (max.) @ 25°C: MS14-1Y 100Vdc Continuous load voltage (max.) @ 25°C: MS14-2Y 400Vdc Continuous load voltage (max.) @ 25°C: MS14-3Y +/– 85V On resistance (max.) @ Tj = 25°C, IL = 100mA: MS14-1Y 4 ohms On resistance (max.) @ Tj = 25°C, IL = 100mA: MS14-2Y 25 ohms On resistance (max.) @ Tj = 25°C, IL = 100mA: MS14-3Y 8 ohms Off-state leakage I (max.) @ 80% max. V @ –55 to +25°C 1µA Off-state +Vcc leakage I (max.) @ 80% max. V @ =25 to +85°C 50µA 5 Junction temperature (max.) 7 LOAD VLOAD 4 1 LOAD RETURN 3 Turn-on time (max.) MS14-3Y TTL 1 LOAD Turn-off time (max.) (all versions) LOAD RETURN © 2011 by Tyco Electronics Corporation. All Rights Reserved. TE logo and Tyco Electronics are trademarks. Other products and company names mentioned herein may be trademarks of their respective owners. AEROSPACE, DEFENSE & MARINE /// HIGH PERFORMANCE RELAYS 150°C .7mS Turn-on time (max.) MS14-1Y & –2Y LOAD 350mAdc Continuous load current (max.) @ 25°C: MS14-2Y 2mS 1mS KILOVAC Solid State Relays MS14 Series Solid State Relay, With DC or Bi-Directional Output to 350mA @ 400V (Continued) Figure 2 Series Res. vs. Vcc Supply Voltage (Note 1) Figure 1 Max. Input Current vs. Input Voltage 2000 18 R Series (ohms) 9 Low Output Off 90% 10% On 1000 6 3 0 0 High Input 1500 12 5 500 Input Voltage, Vcc (Vdc) % Output Current 10 15 20 Vcc (Volts) 25 30 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 25 10 35 Figure 5 On-Resistance vs. Temperature (Note 6) 100 Input Supply Voltage (Vcc) 90 80 70 4V 60 8 12 V 50 16 V 20 V 40 24 V 28 V V 3 30 2V 20 10 0 25 35 45 55 65 75 85 95 105 115 125 Ambient Temperature (ϒC) 5 T Off Figure 6 Simplified Circuit +Vcc 5 7 + OUTPUT CONTROL 4 RETURN 3 1 – OUTPUT Note: MS14-1Y and -2Y have a single output chip. 50 75 100 Junction Temperature (ϒC) 125 Figure 7 - Outline Dimensions .335 [8.51] SQUARE MAX. CASE .031 ± .002 TEMPERATURE [.78 ± .05] MEASUREMENT 7 POINT .200 TYP. [5.08] .275 MAX. .085 REF. [6.99] .70 MIN. [2.16] [17.8] .100 TYP. [2.54] 5 .085 REF. [2.16] .100 TYP. [2.54] .032 [.813] 1 4 .370 [9.40] 3 SQUARE MAX. Unless otherwise specified, tolerances are: ±0.010 [0.25] for 2 place decimals ±0.005 [0.13] for 3 place decimals Terminal numbers are for reference only and do not appear on the header. .080 [2.03] DIA. GLASS BEAD 5 PLACES Notes 1. 2 terminal input configuration is compatible with CMOS or open collector TTL (with pull-up resistor). 2. For Vcc levels above 6Vdc, a series limiting resistor is required. See Fig. 2 for resistor value. Use standard resistor value equal to or less than value form the curve. 3. Vcc = 5Vdc for all tests unless otherwise specified. 4. All MS14 Series relays may drive loads connected to either positive or negative referenced power supply lines. Inductive loads must be diode suppressed. 5. If an input series current limiting resistor is used, derating of output current vs. Vcc is not necessary. Curve for 4V applies. 6. On-resistance at any ambient temperature other than 25°C can be computed as follows: R (@ any T) = R (@ +25°C) x e0.006, where T = new temperature – 25°C, e = 2.7182818 . 9-1773439-2–PDF–KRG–9-07 PAGE 11 KILOVAC Solid State Relays Figure 4 Temperature Derating Curve TOn 0 0 10 15 20 25 30 40 50 60 Normalized On Res. Factor (NF) Input Current (mA) 15 Figure 3 Output Turn-on and Turn-off Timing