ASSR-401C and ASSR-402C Low C x R, Form A, Solid State Relay (Photo MOSFET) (400V/100/15pF) 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-40xC Series is specifically designed for fast switching applications, commonly found in the test and measurement systems. The low C x R and low output offstate leakage current provide higher system throughput and reduce system errors. Compact Solid-State Bi-directional Signal Switch Single and Dual Channel Normally-off Single-PoleSingle-Throw (SPST) Relay 400V Output Withstand Voltage 0.04A Current Rating Low Input Current: IF = 1mA Low C x R: 650pF typical Low Output Off-state Leakage Current: 0.3nA typical Fast Speed Switching: 0.08ms (Ton), 0.05ms (Toff ) typical High Transient Immunity: >1kV/s High Input-to-Output Insulation Voltage (Safety and Regulatory Approvals Pending) - 3750 Vrms for 1 min per UL1577 - CSA Component Acceptance The dual channel configuration of ASSR-402C is equivalent to 2 Form A Electromechanical Relays (EMR). One channel of the relay consists of an AlGaAs infrared lightemitting 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 1mA through the input LED. The relay turns off (contact opens) with an input voltage of 0.8V or less. ASSR-401C is available in 4-pin SO package and ASSR402C is available in 8-pin DIP and Gull Wing Surface Mount packages. Their electrical and switching characteristics are specified over the temperature range of -40°C to +85°C. Functional Diagram Opto-isolation 1 4 Turn-off Circuit 2 3 Applications Automatic Test Equipment Data Acquisition System Datalogger and Recorder Multiplexer Measuring Instrument EMR / Reed Relay Replacement Truth Table LED Output Off Open On Close 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 -003E ASSR-401C Surface Mount Package Tape & Reel X SO-4 -503E Gull Wing 100 units per tube X X -002E ASSR-402C Quantity 1500 units per reel 50 units per tube 300 mil DIP-8 -302E -502E X X X X 50 units per tube X 1000 units per reel To order, 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-401C-503E to order product of Surface Mount SO-4 package in Tape and Reel packaging and RoHS Compliant. Example 2: ASSR-402C-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-401C Opto-isolation Opto-isolation 1 4 4 2 3 Equivalent Relay Diagram Turn-off Circuit 2 1 3 ASSR-402C Opto-isolation Opto-isolation 1 8 Turn-off Circuit 2 7 3 6 Turn-off Circuit 4 2 5 Equivalent Relay Diagram 1 8 2 7 3 6 4 5 Package Outline Drawings ASSR-401C 4-Pin Small Outline Package LAND PATTERN RECOMMENDATION 0.100 2.54 0.031 0.80 TYPE NUMBER LEAD FREE 0.047 1.20 DATE CODE xxxx 0.173±0.008 4.40±0.20 YWW 0.015 0.375 0.189 4.80 0.268±0.016 6.8±0.4 0.10 2.540 0.016 0.41 0.079±0.009 2.0±0.2 0.169±0.008 4.3 ±0.2 0.018 0.46 0.008 0.20 0.02 0.5 0.004±0.004 0.102±0.102 0.02 0.5 DIMENSIONS IN MILLIMETERS AND [INCHES] OPTION NUMBER 500 AND UL RECOGNITION NOT MARKED ASSR-402C 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 RU 1 1.19 (0.047) MAX. 6.35 ± 0.25 (0.250 ± 0.010) DATE CODE A XXXX LEAD FREE OPTION CODE* 2 3 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) 3 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-402C 8-Pin DIP Package with Gull Wing Surface Mount Option 300 LAND PATTERN RECOMMENDATION 9.65 ± 0.25 (0.380 ± 0.010) 7 8 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 2.54 (0.025 ± 0.005) (0.100) BSC DIMENSIONS IN MILLIMETERS (INCHES). LEAD COPLANARITY = 0.10 mm (0.004 INCHES). NOTE: FLOATING LEAD PROTRUSION IS 0.25 mm (10 mils) MAX. Lead Free IR Profile tp TEMPERATURE (°C) Tp TL T smax 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 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. 4 + 0.076 0.254 - 0.051 + 0.003) (0.010 - 0.002) 12° NOM. Regulatory Information The ASSR-401C and ASSR-402C 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-401C ASSR-402C Units Conditions Minimum External Air Gap (Clearance) L(101) 4.9 7.1 mm Measured from input terminals to output terminals, shortest distance through air. Minimum External Tracking (Creepage) L(102) 4.9 7.4 mm Measured from input terminals to output terminals, shortest distance path along body. 0.08 0.08 mm Through insulation distance conductor to conductor, usually the straight line distance thickness between the emitter and detector. 175 175 V DIN IEC 112/VDE 0303 Part 1 IIIa IIIa Minimum Internal Plastic Gap (Internal Clearance) Tracking Resistance (Comparative Tracking Index) CTI Isolation Group (DIN VDE0109) Material Group (DIN VDE0109) 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 10 C s IF 25 50 1000 mA VR 5 V Lead Soldering Cycle Temperature Time Input Current Average Surge Transient Reversed Input Voltage Input Power Dissipation ASSR-401C ASSR-402C PIN 20 40 mW Output Power Dissipation ASSR-401C ASSR-402C PO 160 320 mW Average Output Current (TA = 25°C, TC 100°C) IO 0.04 A Output Voltage (TA = 25°C) VO 400 V Solder Reflow Temperature Profile See Lead Free IR Profile 5 -400 Note Recommended Operating Conditions Parameter Symbol Min. Max. Units Note Input Current (ON) IF(ON) 1 10 mA 1 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 With- VISO stand Voltage Typ. Max. 3750 Units Conditions Note Vrms RH 50%, t = 1 min 2, 3 Input-Output Resistance RI-O 1012 VI-O = 500 Vdc Input-Output Capacitance ASSR-401C ASSR-402C CI-O 0.4 0.8 pF f = 1 MHz; VI-O = 0 Vdc 2 Electrical Specifications (DC) Over recommended operating TA = -40°C to 85°C, unless otherwise specified. Parameter Sym. Min. Typ. Output Withstand Voltage |VO(OFF)| 400 440 Max. Units Conditions V VF =0.8V, IO=250 A, TA=25C V VF =0.8V, IO=250 A 10 nA VF =0.8V, VO=400V, TA=25C 4 1 A VF =0.8V, VO=400V 4 15 pF VF =0.8V, VO=0V, Freq=1 MHz V IF =5mA, IO=0mA V IR =10 A 360 Output Leakage Current IO(OFF) 0.3 Output Off-Capacitance C(OFF) 10 Output Offset Voltage |V(OS)| 1 Input Reverse Breakdown Voltage VR 5 Input Forward Voltage VF 1.1 Output On-resistance R(ON) 6 1.3 1.65 V IF =5mA 65 100 IF =5mA, IO=40mA, Pulse 30ms, TA=25C Note 5 Switching Specifications (AC) Over recommended operating TA = -40°C to 85°C, unless otherwise specified. Parameter Sym. Turn On Time TON Min. Typ. Max. Units Conditions 0.08 0.2 ms IF =5mA, IO=40mA, TA=25C 0.5 ms IF =5mA, IO=40mA 0.5 ms IF =2mA, IO=40mA, TA=25C 0.8 ms IF =2mA, IO=40mA 0.2 ms IF =5mA, IO=40mA, TA=25C 0.5 ms IF =5mA, IO=40mA 0.2 ms IF =2mA, IO=40mA, TA=25C 0.5 ms IF =2mA, IO=40mA 0.16 Turn Off Time TOFF 0.05 0.05 Output Transient Rejection dVO/dt 1 7 kV/s VO=400V, TA=25C Input-Output Transient Rejection dVI-O/dt 1 10 kV/s VI-O=1000V, TA=25C Fig. Note Notes: 1. For qualified device performance over temperature range, it is recommended to operate at IF =5mA. 2. Device is considered as a two terminal device: pins 1, 2, 3 and 4 shorted together and pins 5, 6, 7 and 8 shorted together. 3. 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.” 4. The PCB design and environmental conditions are taken into consideration when measuring the IO(OFF) performance. 5. During the pulsed R(ON) measurement ( IO duration 30ms), ambient (TA) and case temperature (TC) are equal. 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. AV02-0453EN - March 19, 2012