LH1502BAC, LH1502BACTR, LH1502BB www.vishay.com Vishay Semiconductors Dual 1 Form A/B, C Solid State Relay FEATURES DIP S1 • Current limit protection S1' • Isolation test voltage 3750 VRMS S2 • Typical RON 20 S2' • Load voltage 350 V • Load current 150 mA S1 8 SMD S1' S2 7 6 S2' 5 • High surge capability • Clean bounce free switching • Low power consumption • SMD lead available on tape and reel 1 2 3 • Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC 4 i179034_2 APPLICATIONS • General telecom switching DESCRIPTION - On/off hook control The LH1502 relays contain normally open and normally closed switches that can be used independently as a 1 form A and 1 form B relay, or when used together, as a 1 form C relay. The relays are constructed as a multi-chip hybrid device. Actuation control is via an infrared LED. The output switch is a combination of a photodiode array with MOSFET switches and control circuity. - Ring delay - Dial pulse - Ground start - Ground fault protection • Instrumentation • Industrial controls AGENCY APPROVALS UL1577: file no. E52744 system code H, double protection CSA: certification 093751 DIN EN: 60747-5-2 (VDE 0884)/60747-5-5 (pending), available with option 1 FIMKO: 25419 ORDERING INFORMATION L H 1 5 PART NUMBER 0 2 B # ELECTR. VARIATION PACKAGE # PACKAGE CONFIG. T TAPE AND REEL 7.62 mm SMD > 0.1 mm UL, CSA, FIMKO SMD-8, tubes LH1502BAC SMD-8, tape and reel LH1502BACTR DIP-8, tubes Rev. 1.5, 07-Jul-11 DIP R LH1502BB 1 Document Number: 83806 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 LH1502BAC, LH1502BACTR, LH1502BB www.vishay.com Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL VALUE UNIT IF 50 mA IR 10 μA VR 8 V IL 50 μA VL 350 V IL 150 mA IP (3) IP 350 INPUT LED continuous forward current LED reverse voltage OUTPUT DC or peak AC load voltage Continuous DC load current (form C operation) Peak load current, form A t = 100 ms Peak load current (single shot), form B mA SSR Ambient operating temperature range Tamb - 40 to + 85 °C Storage temperature range Tstg - 40 to + 125 °C Pin soldering temperature (1) Input to output isolation test voltage t = 10 s max. Tsld 260 °C t = 1 s, IISO = 10 μA max. VISO 3750 VRMS 1600 V 600 mW Pole-to-pole isolation voltage (S1 to S2) (2), (dry air, dust free, at sea level) Output power dissipation (continuous) Pdiss Notes • Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute maximum ratings for extended periods of the time can adversely affect reliability. (1) Refer to reflow profile for soldering conditions for surface mounted devices (SMD). Refer to wave profile for soldering conditions for through hole devices (DIP). (2) Breakdown occurs between the output pins external to the package. (3) Refer to current limit performance application note for a discussion on relay operation during transient currents. ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT 0.6 2 mA INPUT LED forward current, switch turn-on (NO) IL = 100 mA, t = 10 ms IFon LED forward current, switch turn-off (NO) VL = ± 300 V IFoff 0.4 0.5 LED forward current, switch turn-on (NC) IL = 300 mA, t = 10 ms IFon 0.2 0.9 LED forward current, switch turn-off (NC) VL = ± 300 V IFoff IF = 10 mA VF IF = 5 mA (NO), IF = 0 mA (NC), IL = 50 mA (NC) LED forward voltage mA mA 1 2 mA 1.15 1.26 1.45 V RON 12 20 25 IF = 0 mA, VL = ± 100 V ROFF 0.35 5000 OUTPUT On-resistance (NO, NC) Off-resistance (NO) Off-resistance (NC) G IF = 5 mA, VL = ± 100 V ROFF 0.1 1.4 IF = 5 mA, t = 5 ms, VL = ± 5 V ILMT 270 290 380 Off-state leakage current (NO) IF = 0 mA, VL = ± 100 V IO 0.02 1000 nA Off-state leakage current (NC) IF = 5 mA, VL = ± 100 V IO 0.07 1 μA IF = 0 mA (NO), IF = 5 mA (NC), VL = ± 200 V IO 1 μA Output capacitance (NO) IF = 0 mA, VL = 50 V CO 50 pF Output capacitance (NC) IF = 5 mA, VL = 50 V CO 50 pF VISO = 1 V CIO 3 pF Current limit (NO) Off-state leakage current (NO, NC) G mA TRANSFER Capacitance (input to output) Note • Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering evaluation. Typical values are for information only and are not part of the testing requirements. Rev. 1.5, 07-Jul-11 2 Document Number: 83806 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 LH1502BAC, LH1502BACTR, LH1502BB www.vishay.com Vishay Semiconductors SWITCHING CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT Turn-on time (NO) IF = 10 mA, IL = 37.5 mA, VL = 150 V ton 0.2 3.2 6 ms Turn-on time (NC) IF = 10 mA, IL = 37.5 mA, VL = 150 V ton 0.2 3.8 6 ms Turn-off time (NO) IF = 10 mA, IL = 37.5 mA, VL = 150 V toff 1.6 3 ms Turn-off time (NC) IF = 10 mA, IL = 37.5 mA, VL = 150 V toff 0.8 3 ms transfer TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) 150 150 5.0 mA 5.0 mA 120 Load Current (mA) Load Current (mA) 120 90 60 30 90 50 30 0 0 Form B - 40 Form A - 40 ilh1502bb_00 - 20 0 20 40 60 80 Ambient Temperature (°C) ilh1502bb_01 Fig. 1 - Recommended Operating Conditions Rev. 1.5, 07-Jul-11 - 20 0 20 40 60 Ambient Temperature (°C) 80 Fig. 2 - Recommended Operating Conditions 3 Document Number: 83806 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 LH1502BAC, LH1502BACTR, LH1502BB www.vishay.com Vishay Semiconductors PACKAGE DIMENSIONS in millimeters DIP 9.65 6 to 0.8 dia. 2.54 2.54 6.35 9.14 6.35 7.62 0.46 7.62 8.08 7.62 3.3 7.24 typ. ISO method A 9.14 typ. i178017 SMD 9.65 2.54 2.54 6.35 8.31 9.53 1.9 0.46 1.5 8.08 7.62 4.45 3.3 ISO method A 0.25 typ. 0.64 typ. i178018 PACKAGE MARKING (example) LH1502 V YWW H 68 Note • Tape and reel suffix (TR) is not part of the package marking. Rev. 1.5, 07-Jul-11 4 Document Number: 83806 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. 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Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21 conform to JEDEC JS709A standards. Revision: 02-Oct-12 1 Document Number: 91000