ASSR-1510, ASSR-1511, ASSR-1520, ASSR-1530 High Current, Solid State Relay (Photo MOSFET) (60V/1.0A/0.5) Data Sheet Lead (Pb) Free RoHS 6 fully compliant RoHS 6 fully compliant options available; -xxxE denotes a lead-free product Description Features The ASSR-15XX Series is specifically designed for high current applications, commonly found in the industrial applications. Compact Solid-State Bi-directional Signal Switch The ASSR-15XX Series consists of an AlGaAs infrared light-emitting diode (LED) input stage optically coupled to a high-voltage output detector circuit. The detector consists of a high-speed photovoltaic diode array and driver circuitry to switch on/off two discrete high voltage MOSFETs. The relay turns on (contact closes) with a minimum input current of 3mA through the input LED. The relay turns off (contact opens) with an input voltage of 0.8V or less. 60V Output Withstand Voltage The single channel configurations, ASSR-1510 and ASSR-1511, are equivalent to 1 Form A Electromechanical Relays (EMR), and the dual channel configuration, ASSR-1520 and ASSR-1530, is equivalent to 2 Form A EMR. They are available in 4-pin SO, 6-pin DIP, 8-pin DIP and Gull Wing Surface Mount for DIP packages and true surface mount SO-8pin. Their electrical and switching characteristics are specified over the temperature range of -40°C to +85°C. ASSR-1511 enables AC/DC and DC-only output connections. For DC-only connection, the output current, Io, increases to 2A and the on-resistance, R(ON) reduces to 0.2. Single and Dual Channel Normally-off Single-PoleSingle-Throw (SPST) Relay 1.0A or 2.0A Current Rating (See Schematic for ASSR-1511 Connections A & B) Low Input Current: CMOS Compatibility Low On-Resistance: 0.12 Typical for DC-only, 0.35 Typical for AC/DC Very High Output Off-state Impedance: 10 Teraohms Typical High Speed Switching: 0.25ms (Ton), 0.02ms (Toff ) Typical High Transient Immunity: >1kV/s High Input-to-Output Insulation Voltage (Safety and Regulatory Approvals) - 3750 Vrms for 1 min per UL1577 - CSA Component Acceptance Applications Industrial Controls Factory Automation Functional Diagram Data Acquisition System Measuring Instrument Opto-isolation Medical System 1 4 Turn-off Circuit 2 3 Truth Table LED Output Off Open On Close Security System EMR / Reed Relay Replacement Single Channel, SPST Relay, 1 Form A in 4-Pin SO Package CAUTION: It is advised that normal static precautions be taken in handling and assembly of this component to prevent damage and/or degradation which may be induced by ESD. Ordering Information ASSR-xxxx is UL Recognized with 3750 Vrms for 1 minute per UL1577 and is approved under CSA Component Acceptance Notice #5. Option Part number RoHS Compliant Package -003E ASSR-1510 Surface Mount SO-4 -503E Gull Wing Tape & Reel X X X 1500 units per reel -001E 50 units per tube 300mil DIP-6 -301E ASSR-1511 -501E X X X X X X X X 50 units per tube X 1000 units per reel -002E ASSR-1520 50 units per tube 300 mil DIP-8 -302E -502E -005E ASSR-1530 Quantity 100 units per tube X 1000 units per reel X 1000 units per reel X SO-8 -505E 50 units per tube 50 units per tube X To order see attached table, choose a part number from the part number column and combine with the desired option from the option column to form an order entry. Example 1: ASSR-1511-501E to order product of 300mil DIP-6 Gull Wing Surface Mount package in Tape and Reel packaging and RoHS Compliant. Example 2: ASSR-1520-002E to order product of 300mil DIP-8 package in tube packaging and RoHS Compliant. Option datasheets are available. Contact your Avago sales representative or authorized distributor for information. Schematic ASSR-1510 Opto-isolation Opto-isolation 1 4 2 4 2 3 Equivalent Relay Diagram Turn-oCircuit 2 1 3 Schematics (Cont.) ASSR-1511 Connection A Opto-isolation Opto-isolation 6 1 Turn-oCircuit 2 Equivalent Relay Diagram 5 Vo 1 6 2 4 4 3 ASSR-1511 Connection B Opto-isolation Opto-isolation 1 6 + Vo 5 Turn-oCircuit 2 - 1 4 and 6 2 5 Equivalent Relay Diagram 3 4 ASSR-1520 and ASSR-1530 Opto-isolation Opto-isolation 8 1 Turn-oCircuit 2 7 3 6 Turn-oCircuit 4 3 5 Equivalent Relay Diagram 1 8 2 7 3 6 4 5 Package Outline Drawings ASSR-1510 4-Pin Small Outline Package LAND PATTERN RECOMMENDATION 2.54 (0.100) 0.80 (0.031) TYPE NUMBER LEAD FREE 1.20 (0.047) DATE CODE xxxx YWW 4.40 ± 0.20 (0.173 ± 0.008 ) 0.375 (0.015) 4.80 (0.189) 6.8 ± 0.016 (0.268 ± 0.016) 2.540 (0.10) 0.41 (0.016) 2.0 ± 0.2 (0.079 ± 0.009 ) 4.3 ± 0.2 (0.169 ± 0.008 ) 0.46 (0.018) 0.20 (0.008) 0.5 (0.02) DIMENSIONS IN MILLIMETERS AND (INCHES) OPTION NUMBER 500 AND UL RECOGNITION NOT MARKED 0.102 ± 0.102 (0.004 ± 0.004 ) ASSR-1511 6-Pin DIP Package 7.36 (0.290) 7.88 (0.310) 9.40 (0.370) 9.90 (0.390) 6 5 TYPE NUMBER 4 LEAD FREE A XXXX YYWW PIN ONE DOT 1 2 0.20 (0.008) 0.33 (0.013) DATE CODE UL RECOGNITION RU 5 ° TYP. 3 6.10 (0.240) 6.60 (0.260) 1.78 (0.070) MAX. 4.70 (0.185) MAX. (0.020) (0.040) 2.66 (0.105) MIN. 2.16 (0.085) 2.54 (0.100) 0.45 (0.018) 0.65 (0.025) 2.28 (0.090) 2.80 (0.110) DIMENSIONS IN MILLIMETERS AND (INCHES). 4 0.5 (0.02) ASSR-1511 6-Pin DIP Package with Gull Wing Surface Mount Option 300 LAND PATTERN RECOMMENDATION 9.65 ± 0.25 (0.380 ± 0.010) 10.9 (0.430) 6.35 ± 0.25 (0.250 ± 0.010) 1.27 (0.050) 2.0 (0.080) 9.65 ± 0.25 (0.380 ± 0.010) 1.78 (0.070) MAX. 0.635 ± 0.130 (0.025 ± 0.005) 7.62 ± 0.25 (0.300 ± 0.010) 0.20 (0.008) 0.30 (0.013) 4.19 MAX. (0.165) 0.635 ± 0.25 (0.025 ± 0.010) 2.54 (0.100) TYP. 2.29 (0.090) 12 ° NOM. NOTE: FLOATING LEAD PROTRUSION IS 0.25 mm (10 mils) MAX. ASSR-1520 8-Pin DIP Package 7.62 ± 0.25 (0.300 ± 0.010) 9.65 ± 0.25 (0.380 ± 0.010) TYPE NUMBER 8 7 6 5 YYWW 1 1.19 (0.047) MAX. 2 6.35 ± 0.25 (0.250 ± 0.010) DATE CODE A XXXX LEAD FREE OPTION CODE* 3 RU 4 UL RECOGNITION 1.78 (0.070) MAX. 5° TYP. 3.56 ± 0.13 (0.140 ± 0.005) 4.70 (0.185) MAX. + 0.076 0.254 - 0.051 + 0.003) (0.010 - 0.002) 0.51 (0.020) MIN. 2.92 (0.115) MIN. 1.080 ± 0.320 (0.043 ± 0.013) 5 0.65 (0.025) MAX. 2.54 ± 0.25 (0.100 ± 0.010) DIMENSIONS IN MILLIMETERS AND (INCHES). OPTION NUMBERS 300 AND 500 NOT MARKED. ASSR-1520 8-Pin DIP Package with Gull Wing Surface Mount Option 300 LAND PATTERN RECOMMENDATION 9.65 ± 0.25 (0.380 ± 0.010) 8 7 6 1.016 (0.040) 5 6.350 ± 0.25 (0.250 ± 0.010) 1 2 3 10.9 (0.430) 4 2.0 (0.080) 1.27 (0.050) 9.65 ± 0.25 (0.380 ± 0.010) 1.780 (0.070) MAX. 1.19 (0.047) MAX. 7.62 ± 0.25 (0.300 ± 0.010) 3.56 ± 0.13 (0.140 ± 0.005) 1.080 ± 0.320 (0.043 ± 0.013) 0.635 ± 0.25 (0.025 ± 0.010) 0.635 ± 0.130 (0.025 ± 0.005) 2.54 (0.100) BSC DIMENSIONS IN MILLIMETERS (INCHES). LEAD COPLANARITY = 0.10 mm (0.004 INCHES). + 0.076 0.254 - 0.051 + 0.003) (0.010 - 0.002) 12° NOM. NOTE: FLOATING LEAD PROTRUSION IS 0.25 mm (10 mils) MAX. ASSR-1530 8-Pin Surface Mount Package LAND PATTERN RECOMMENDATION TYPE NUMBER DATE CODE 0.100 2.54 0.047 1.20 LEAD FREE 0.173 ± 0.008 4.40 ± 0.20 A XXXX YYWW 0.031 0.80 0.268 ± 0.016 6.81 ± 0.40 0.189 4.80 [0.015] 0.375 0.016 0.41 0.100 2.54 0.369 ± 0.008 9.4 ± 0.2 0.008 0.20 0.079 ± 0.008 2 ± 0.2 0.020 0.51 DIMENSIONS IN MILLIMETERS AND [INCHES] 6 0.004 ± 0.004 0.102 ± 0.102 0.018 0.46 Lead Free IR Profile tp TEMPERATURE (°C) Tp TL TIME WITHIN 5°C of ACTUAL PEAK TEMPERATURE 20-40 SEC. 260 +0/-5°C 217°C RAMP-UP 3°C/SEC. MAX. 150 - 200°C T smax RAMP-DOWN 6°C/SEC. MAX. T smin ts PREHEAT 60 to 180 SEC. tL 60 to 150 SEC. 25 t 25°C to PEAK TIME (SECONDS) NOTES: THE TIME FROM 25°C to PEAK TEMPERATURE = 8 MINUTES MAX. Tsmax = 200°C, Tsmin = 150°C Use of non-chlorine-activated fluxes is highly recommended. Regulatory Information The ASSR-1510, ASSR-1511, ASSR-1520 and ASSR-1530 are approved by the following organizations: UL Approved under UL 1577, component recognition program up to VISO = 3750 VRMS CSA Approved under CSA Component Acceptance Notice #5. Insulation and Safety Related Specifications Parameter Symbol ASSR-1510 ASSR-1511 ASSR-1520 ASSR-1530 Units Conditions Minimum External Air Gap (Clearance) L(101) 4.9 7.1 4.9 mm Measured from input terminals to output terminals, shortest distance through air. Minimum External Tracking (Creepage) L(102) 4.9 7.4 4.8 mm Measured from input terminals to output terminals, shortest distance path along body. 0.08 0.08 0.08 mm Through insulation distance conductor to conductor, usually the straight line distance thickness between the emitter and detector. 175 175 175 V DIN IEC 112/VDE 0303 Part 1 IIIa IIIa IIIa Minimum Internal Plastic Gap (Internal Clearance) Tracking Resistance (Comparative Tracking Index) Isolation Group (DIN VDE0109) 7 CTI Material Group (DIN VDE 0109) Absolute Maximum Ratings Parameter Symbol Min. Max. Units Storage Temperature TS -55 125 C Operating Temperature TA -40 85 C Junction Temperature TJ 125 C 260 C 10 s 25 mA Lead Soldering Cycle Temperature Input Current Average Time IF Surge 50 Transient 1000 VR 5 V ASSR-1510 PIN 40 mW ASSR-1511 PIN 40 mW ASSR-1520 ASSR-1530 PIN 80 mW ASSR-1510 PO 500 mW ASSR-1511 PO 800 mW ASSR-1520 ASSR-1530 PO 700 mW IO 1.0 A IO 2.0 A Reversed Input Voltage Input Power Dissipation Output Power Dissipation Average Output Current (TA = 25°C, TC 100°C) Note ASSR-1511 Connection B Output Voltage (TA = 25°C) ASSR-1511 Connection B Solder Reflow Temperature Profile 1 VO -60 60 V 2 VO 0 60 V 2 See Lead Free IR Profile Recommended Operating Conditions Parameter Symbol Min. Max. Units Note Input Current (ON) IF(ON) 3 20 mA 3 Input Voltage (OFF) VF(OFF) 0 0.8 V Operating Temperature TA -40 +85 C Package Characteristics Unless otherwise specified, TA = 25°C. Parameter Sym. Min. Input-Output Momentary Withstand Voltage VISO 3750 Input-Output Resistance RI-O ASSR-1510 Typ. Max. Units Conditions Note Vrms RH 50%, t = 1 min 4, 5 1012 VI-O = 500 Vdc CI-O 0.4 pF f = 1 MHz; VI-O = 0 Vdc ASSR-1511 CI-O 0.5 pF f = 1 MHz; VI-O = 0 Vdc ASSR-1520 ASSR-1530 CI-O 0.8 pF f = 1 MHz; VI-O = 0 Vdc Input-Output Capacitance 8 4 Electrical Specifications (DC) Over recommended operating TA = -40°C to 85°C, IF = 5mA to 10mA, unless otherwise specified. Parameter Sym. Min. Typ. Output Withstand Voltage |VO(OFF)| 60 65 Output Leakage Current IO(OFF) 0.5 Output Offset Voltage |V(OS)| 1 Input Reverse Breakdown Voltage VR 5 Input Forward Voltage VF 1.1 Output On-resistance Max. Units Conditions V VF =0.8V, IO=250 A, TA=25C V VF =0.8V, IO=250 A 100 nA VF =0.8V, VO=60V, TA=25C 1 A VF =0.8V, VO=60V V IF =5mA, IO=0mA V IR =10 A 55 Fig. Note 5 6 1.3 1.65 V IF =5mA 8, 9 R(ON) 0.35 0.5 IF =5mA, IO=1A, Pulse 30ms, TA=25C 10, 11 ASSR-1511 Connection B R(ON) 0.12 0.2 IF =5mA, IO=2A, Pulse 30ms, TA=25C 6 Switching Specifications (AC) Over recommended operating TA = -40°C to 85°C, IF = 5mA to 10mA, unless otherwise specified. Parameter Sym. Turn On Time TON Turn Off Time Min. TOFF Typ. Max. Units Conditions Fig. 0.5 1.0 ms IF =5mA, IO=1A, TA=25C 12, 16 2.0 ms IF =5mA, IO=1A 13 0.25 0.5 ms IF =10mA, IO=1A, TA=25C 1.0 ms IF =10mA, IO=1A 0.03 0.2 ms IF =5mA, IO=1A, TA=25C 14, 16 0.5 ms IF =5mA, IO=1A 15 0.15 ms IF =10mA, IO=1A, TA=25C 0.2 ms IF =10mA, IO=1A 0.02 Output Transient Rejection dVO/dt 1 7 kV/s VO=60V, TA=25C 17 Input-Output Transient Rejection dVI-O/dt 1 10 kV/s VI-O=1000V, TA=25C 18 Note Notes: 1. For derating, refer to Figure 1, 2, 3 and 4. 2. The voltage across the output terminals of the relay should not exceed this rated withstand voltage. Over-voltage protection circuits should be added in some applications to protect against over-voltage transients. 3. Threshold to switch device is IF 0.5mA, however, for qualified device performance over temperature range, it is recommended to operate at IF =5mA. 4. Device is considered as a two terminal device: ASSR-1510 - pin 1, 2 shorted and pin 3, 4 shorted. ASSR-1511 - pin 1, 2, 3 shorted and pin 4, 5, 6 shorted. ASSR-1520 and ASSR-1530 - pin 1, 2, 3, 4 shorted and pin 5, 6, 7, 8 shorted. 5. The Input-Output Momentary Withstand Voltage is a dielectric voltage rating that should not be interpreted as an input-output continuous voltage rating. For the continuous voltage rating refer to the IEC/EN/DIN EN 60747-5-2 Insulation Characteristics Table (if applicable), your equipment level safety specification, or Avago Technologies Application Note 1074, “Optocoupler Input-Output Endurance Voltage.” 6. During the pulsed R(ON) measurement ( IO duration 30ms), ambient (TA) and case temperature (TC) are equal. 9 Applications Information On-Resistance and Derating Curves The Output On-Resistance, R(ON), specified in this data sheet, is the resistance measured across the output contact when a pulsed current signal (Io=1A) is applied to the output pins. The use of a pulsed signal (≤ 30ms) implies that each junction temperature is equal to the ambient and case temperatures. The steady-state resistance, Rss, on the other hand, is the value of the resistance measured across the output contact when a DC current signal is applied to the output pins for a duration sufficient to reach thermal equilibrium. Rss includes the effects of the temperature rise in the device. Turn On Time and Turn Off Time Variation The ASSR-15xx Series exhibits a very fast turn on and turn off time. Both the turn on and turn off time can be adjusted by choosing proper forward current as depicted in Figures 12 and 14. The changes of the turn on and turn off time with ambient temperature are also shown in Figures 13 and 15. IF = 10mA, 4-Layer Board 0.8 Safe Operating Area 0.6 IF = 10mA, 4-Layer Board 1 IO - OUTPUT CURRENT - A 1 IO - OUTPUT CURRENT - A Derating curves are shown in Figures 1, 2, 3 and 4, specifying the maximum output current allowable for a given ambient temperature. The maximum allowable output current and power dissipation are related by the expression Rss=Po(max)/(Io(max))2 from which Rss can be calculated. Staying within the safe area assures that the steady state MOSFET junction temperature remains less than 125°C. 0.4 0.2 0.8 Safe Operating Area 0.6 0.4 0.2 0 0 -40 -20 0 20 40 60 TA - TEMPERATURE - °C 80 100 Figure 1. Maximum Output Current Rating vs Ambient Temperature (ASSR-1510-003E) 2 -40 -20 20 40 60 80 TA - TEMPERATURE - °C Figure 2. Maximum Output Current Rating vs Ambient Temperature (ASSR-1511-001E) 100 IF = 10mA, 4-Layer Board 1.0 IF = 10mA, 4-Layer Board 0 IO - OUTPUT CURRENT - A IO - OUTPUT CURRENT - A 1-Channel 1.5 Safe Operating Area 1 0.5 2-Channel 0.6 Safe Operating Area 0.4 0.2 0 0 -40 -20 0 20 40 60 TA - TEMPERATURE - °C 80 Figure 3. Maximum Output Current Rating vs Ambient Temperature (ASSR-1511-001E DC Connection) 10 0.8 100 -40 -20 0 20 40 TA - TEMPERATURE - °C 60 80 Figure 4. Maximum Output Current Rating vs Ambient Temperature (ASSR-1520-002E and ASSR-1530-005E) 100 1.E-04 IO = 250A VF = 0.8V IO (OFF) - OUTPUT LEAKAGE CURRENT - A NORMALIZED OUTPUT WITHSTAND VOLTAGE 1.1 1.05 1 0.95 0.9 0 25 50 75 100 TA - TEMPERATURE - °C Figure 5. Normalized Typical Output Withstand Voltage vs. Temperature -25 1.E-08 1.E-09 1.E-10 1.E-11 200 1.5 160 1.4 120 80 40 100 IF = 10mA 1.3 1.2 IF = 5mA 1.1 1 0 30 40 VO (OFF) - OUTPUT VOLTAGE - V Figure 7. Output Capacitance vs. Output Voltage 10 20 18 16 14 12 10 8 6 4 2 0 20 50 60 -50 0 25 50 TA - TEMPERATURE - °C Figure 8. Typical Forward Voltage vs. Temperature -25 75 100 650 IF = 5mA TA = -40°C RON - ON RESISTANCE - mW IF - FORWARD CURRENT - mA 1.E-07 0 50 TA - TEMPERATURE - °C Figure 6. Typical Output Leakage Current vs. Temperature 0 TA = 0°C TA = 25°C TA = 85°C 0.4 0.8 1.0 1.2 VF - FORWARD VOLTAGE - V Figure 9. Typical Forward Current vs. Forward Voltage 11 1.E-06 -50 VF - FORWARD VOLTAGE - V COUT - OUTPUT CAPACITANCE - pF -50 1.E-05 0.6 1.4 1.6 550 450 IF = 10mA 350 250 150 -50 0 50 100 TA - TEMPERATURE - °C Figure 10. Typical On Resistance vs.Temperature 150 200 1200 TA = -40°C TA = 25°C TA = 85°C 0.6 1000 TON - TURN ON TIME - S IO - OUTPUT CURRENT - A 1 0.2 -0.2 -0.6 -1 0.6 0.8 1.0 3 900 55 800 50 700 600 IF = 5mA 500 400 300 IF = 10mA 200 5 10 15 IF(ON) - INPUT CURRENT - mA 20 Figure 12. Typical Turn On Time vs. Input Current TOFF - TURN OFF TIME - S Ton - TURN ON TIME - S 400 0 -1.0 -0.8 -0.6 -0.4 -0.2 0.0 0.2 0.4 VO - OUTPUT VOLTAGE - V 45 40 35 30 25 100 20 0 -40 25 50 TA - TEMPERATURE - °C Figure 13. Typical Turn On Time vs. Temperature 0 85 50 TOFF - TURN OFF TIME - S 600 200 Figure 11. Typical Output Current vs. Output Voltage 45 40 IF = 5mA 35 30 IF = 10mA 25 20 -40 25 50 TA - TEMPERATURE - °C Figure 15. Typical Turn Off Time vs. Temperature 12 800 0 85 3 5 10 15 IF(ON) - CONTROL CURRENT - mA Figure 14. Typical Turn Off Time vs. Input Current 20 PULSE GEN. Zo = 50 Ω tf = tr = 5ns V DD ASSR-15xx RL IF 1 INPUT MONITORING NODE INPUT IF OUTPUT Vo MONITORING NODE 8 CL* R 200ohm 2 7 3 6 4 5 ( *C L IS APPROXIMATELY 25pF WHICH INCLUDES PROBE AND STRAY WIRING CAPACITANCE) 50% 50% P.W. = 15 ms 90% OUTPUT Vo 10% tON Figure 16. Switching Test circuit for tON , tOFF 13 tOFF ASSR-15xx 1 OUTPUT Vo MONITORING NODE 8 V INPUT OPEN PEAK CM 2 7 + 3 6 PULSE GEN. Zo = 50 Ω 4 5 RM C M INCLUDES PROBE AND FIXTURE CAPACITANCE R M INCLUDES PROBE AND FIXTURE RESISTANCE 90% 90% V PEAK 10% 10% tR tF V M (MAX) < 3V dV0 (0.8)VPEAK = dt tR OR (0.8)VPEAK tF _ 10% OVERSHOOT ON VPEAK IS TO BE < Figure 17. Output Transient Rejection Test Circuit 14 V DD = 5V ASSR-15xx IF R L = 1kohm B 1 OUTPUT Vo MONITORING NODE 8 CL* A 2 7 3 6 4 5 ( *C L IS APPROXIMATELY 25pF WHICH INCLUDES PROBE AND STRAY WIRING CAPACITANCE) + V FF V I-O + PULSE GEN. Zo = 50 Ω 90% 90% V I-O(PEAK) 10% 10% tR tF V O(OFF) V O(OFF) (min.) > 4V SWITCH AT POSITION "A": IF = 0 mA V O(ON) (max.) < 0.8V V O(ON) SWITCH AT POSITION "B": IF = 5 mA Figure 18. Input - Output Transient Rejection Test Circuit For product information and a complete list of distributors, please go to our web site: www.avagotech.com Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries. Data subject to change. Copyright © 2005-2012 Avago Technologies. All rights reserved. Obsoletes AV01-0638EN AV02-0036EN - March 19, 2012