LH1502BAC/ BACTR/ BB Vishay Semiconductors Dual 1 Form A/B, C Solid State Relay DIP SMD Features • • • • • • • • • • • Current Limit Protection Isolation Test Voltage 3750 VRMS Typical RON 20 Ω e3 Load Voltage 350 V Load Current 150 mA High Surge Capability Clean Bounce Free Switching Low Power Consumption SMD Lead Available on Tape and Reel Lead (Pb)-free component Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC Agency Approvals • UL1577, File No. E52744 System Code H or J, Double Protection • CSA - Certification 093751 Applications • General Telecom Switching - On/off Hook Control - Ring Delay - Dial Pulse - Ground Start - Ground Fault Protection • Instrumentation • Industrial Controls S1 8 S1 S1' S2 S2' 1 S1' S2 7 6 2 S2' 5 3 4 i179032 Description 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. Order Information Part Remarks LH1502BAC Tubes, SMD-8 LH1502BACTR Tape and Reel, SMD-8 LH1502BB Tubes, DIP-8 Absolute Maximum Ratings, Tamb = 25 °C 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 time can adversely affect reliability. SSR Parameter Test condition LED continuous forward current Symbol Value Unit IF 50 mA V LED reverse voltage IR ≤ 10 µA VR 8.0 dc or peak ac load voltage IL ≤ 50 µA VL 350 V IL 150 mA IP 2) IP 350 Continuous dc load current (Form C operation) Peak load current, Form A Peak load current (single shot), Form B Document Number 83806 Rev. 1.2, 01-Dec-05 t = 100 ms mA www.vishay.com 1 LH1502BAC/ BACTR/ BB Vishay Semiconductors Parameter Test condition Symbol Value Unit Tamb - 40 to + 85 °C Ambient operating temperature range Tstg - 40 to + 125 °C Pin soldering temperature t = 10 s max Tsld 260 °C Input/output isolation test voltage t = 1.0 s, IISO = 10 µA max VISO 3750 VRMS 1600 V 600 mW Storage temperature range Pole-to-pole isolation voltage (S1 to S2) 1), (dry air, dust free, at sea level) Output power dissipation (continuous) Pdiss 1) Breakdown occurs between the output pins external to the package. 2) Refer to Current Limit Performance Application Note for a discussion on relay operation during transient currents. Electrical Characteristics, Tamb = 25 °C Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering evaluations. Typical values are for information only and are not part of the testing requirements. Input Parameter Test condition Symbol Min Typ. Max Unit 0.6 2.0 mA LED forward current for switch turn-on (NO) IL = 100 mA, t = 10 ms IFon LED forward current for switch turn-off (NO) VL = ± 300 V IFoff 0.4 0.5 mA LED forward current for switch turn-on (NC) IL = 300 mA, t = 10 ms IFon 0.2 0.9 mA LED forward current for switch turn-off (NC) VL = ± 300 V IFoff LED forward voltage IF = 10 mA VF 1.0 2.0 mA 1.15 1.26 1.45 V Output Symbol Min Typ. Max Unit ON-resistance: (NO, NC) Parameter IF = 5.0 mA (NO), IF = 0 mA (NC), IL = 50 mA (NC) Test condition RON 12 20 25 Ω Off-resistance: (NO) IF = 0 mA, VL = ± 100 V ROFF 0.35 5000 Off-resistance: (NC) IF = 5.0 mA, VL = ± 100 V ROFF 0.1 1.4 Current limit (NO) IF = 5.0 mA, t = 5.0 ms, VL = ± 5.0 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 = 5.0 mA, VL = ± 100 V IO 0.07 1.0 µA Off-state leakage current: (NO,NC) IF = 0 mA (NO), IF = 5.0 mA (NC), VL = ± 200 V IO 1.0 µA GΩ GΩ mA Output capacitance (NO) IF = 0 mA, VL = 50 V CO 50 pF Output capacitance (NC) IF = 5.0 mA, VL = 50 V CO 50 pF www.vishay.com 2 Document Number 83806 Rev. 1.2, 01-Dec-05 LH1502BAC/ BACTR/ BB Vishay Semiconductors Transfer Parameter Test condition Symbol Min Max Unit 3.2 6.0 ms 3.8 6.0 ms toff 1.6 3.0 ms toff 0.8 3.0 ms Capacitance (input-output) VISO = 1.0 V CIO Turn-on time (NO) IF = 10 mA, IL = 37.5 mA, VL = 150 V ton 0.2 Turn-on time (NC) IF = 10 mA, IL = 37.5 mA, VL = 150 V ton 0.2 Turn-off time (NO) IF = 10 mA, IL = 37.5 mA, VL = 150 V Turn-off time (NC) IF = 10 mA, IL = 37.5 mA, VL = 150 V Typ. 3.0 pF Typical Characteristics (Tamb = 25 °C unless otherwise specified) 150 Load Current (mA) 5.0 mA 120 90 60 30 0 -40 -20 0 20 40 60 80 Ambient Temperature (°C) FORM A ilh1502bb_00 Figure 1. Recommended Operating Conditions 150 Load Current (mA) 5.0 mA 120 90 50 30 0 -40 FORM B -20 0 20 40 60 Ambient Temperature (°C) 80 ilh1502bb_01 Figure 2. Recommended Operating Conditions Document Number 83806 Rev. 1.2, 01-Dec-05 www.vishay.com 3 LH1502BAC/ BACTR/ BB Vishay Semiconductors Package Dimensions in Inches (mm) DIP .380 (9.65) .100 (2.54) .100 (2.54) 6-.031 (6-.80) Dia. .360 (9.14) .250 (6.35) .250 (6.35) .300 (7.62) .300 (7.62) .018 (.46) .318 (8.08) .300 (7.62) .130 (3.30) .285 (7.24)Typ. ISO Method A .360 (9.14)Typ. i178017 Package Dimensions in Inches (mm) SMD .380 (9.65) .100 (2.54) .100 (2.54) .250 (6.35) .327 (8.31) .375 (9.53) .075 (1.90) .018 (.46) .059 (1.50) .318 (8.08) .300 (7.62) .175 (4.45) i178018 www.vishay.com 4 ISO Method A .130 (3.30) .025 (.64)Typ. .010 (.25)Typ. Document Number 83806 Rev. 1.2, 01-Dec-05 LH1502BAC/ BACTR/ BB Vishay Semiconductors Ozone Depleting Substances Policy Statement It is the policy of Vishay Semiconductor GmbH to 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment. It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as ozone depleting substances (ODSs). The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs and forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban on these substances. Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in the following documents. 1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively 2. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental Protection Agency (EPA) in the USA 3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively. Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain such substances. We reserve the right to make changes to improve technical design and may do so without further notice. Parameters can vary in different applications. All operating parameters must be validated for each customer application by the customer. Should the buyer use Vishay Semiconductors products for any unintended or unauthorized application, the buyer shall indemnify Vishay Semiconductors against all claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with such unintended or unauthorized use. Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany Document Number 83806 Rev. 1.2, 01-Dec-05 www.vishay.com 5 Legal Disclaimer Notice Vishay Notice Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale. Document Number: 91000 Revision: 08-Apr-05 www.vishay.com 1