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| LH1546AT-E3/AAB-E3/AABTR-E3 Vishay Semiconductors 1 Form A Solid State Relay DIP SMD Features * * * * * * * * * * Current Limit Protection Isolation Test Voltage 5300 VRMS Typical RON 28 Load Voltage 350 V Load Current 120 mA High Surge Capability Clean Bounce Free Switching Low Power Consumption High Reliability Monolithic Receptor SMD lead available on tape and reel S 6 DC 5 S' 4 S S' i179001 1 2 3 * Equivalent to CP Clare LCA110 * Lead-free component * Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC Description The LH1546 is robust, ideal for telecom and ground fault applications. It is a SPST normally open switch (1 Form A) that replaces electromechanical relays in many applications. It is constructed using a GaAIAs LED for actuation control and an integrated monolithic die for the switch output. The die, fabricated in a highvoltage dielectrically isolated technology, is comprised of a photodiode array, switch control circuitry and MOSFET switches. In addition, it employs current-limiting circuitry which meets FCC 68.302 and other regulatory voltage surge requirements when overvoltage protection is provided. Agency Approvals * UL1577, File No. E52744 System Code H or J, Double Protection * CSA - Certification 093751 * BSI/BABT Cert. No. 7980 * FIMKO Approval Applications General Telecom Switching - On/off Hook Control - Ring Delay - Dial Pulse - Ground Start - Ground Fault Protection Instrumentation Industrial Controls See "Solid State Relays" (Application Note 56) Customer Specific Requirement - Order information has been changed to identify that the product is lead free. Order Information Part LH1546AAB-E3 LH1546AABTR-E3 LH1546AT-E3 Remarks Tubes, SMD-6 Tape and Reel, SMD-6 Tubes, DIP-6 Document Number 84600 Rev. 1.0, 09-Aug-04 www.vishay.com 1 LH1546AT-E3/AAB-E3/AABTR-E3 Vishay Semiconductors 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 SSR output power dissipation (continuous) LED continuous forward current LED reverse voltage DC or peak AC load voltage Continuous DC load current at 25 C, Bidirectional Continuous DC load current at 25 C, Unidirectional Ambient temperature range Storage temperature range Soldering temperature Isolation test voltage Isolation resistance t = 10 s max for 1.0 s VIO = 500 V, Tamb = 25 C VIO = 500 V, Tamb = 100 C Tamb Tstg Tsld VIO RIO RIO IR 10 A IL 50 A Test condition Symbol Pdiss IF VR VL Value 550 50 8.0 350 120 200 - 40 to + 85 - 40 to + 150 260 5300 1012 11 Unit mW mA V V mA mA C C C VRMS 10 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 LED forward current, switch turn-on LED forward current, switch turn-off LED forward voltage Test condition IL = 100 mA, t = 10 ms VL = 350 V IF = 10 mA Symbol IFon IFoff VF 0.2 1.15 Min Typ. 1.1 1.0 1.26 1.45 Max 2.0 Unit mA mA V Output Parameter ON-resistance, ac/dc: Pin 4 () to 6 () ON-resistance, dc: Pin 4, 6 (+) to 5 (-) OFF-resistance Current limit ac/dc Off-state leakage current Output capacitance Pin 4 to 6 Switch offset Test condition IF = 5.0 mA, IL = 50 mA IF = 5.0 mA, IL = 50 mA IF = 0 mA, VL = 100 V IF = 5.0 mA, t = 5.0 ms, VL = 6.0 V IF = 0 mA, VL = 100 V IF = 0 mA, VL = 350 V IF = 0 mA, VL = 1.0 V IF = 0 mA, VL = 50 V IF = 5.0 mA Symbol RON RON ROFF ILMT IO IO CO CO VOS 0.5 170 Min Typ. 28 7.0 300 210 0.35 0.096 18 6.7 0.3 250 200 1.0 Max 35 10.0 Unit G mA nA nA pF pF A www.vishay.com 2 Document Number 84600 Rev. 1.0, 09-Aug-04 LH1546AT-E3/AAB-E3/AABTR-E3 Vishay Semiconductors Transfer Parameter Capacitance (input-output) Turn-on time Turn-off time Test condition VISO = 1.0 V IF = 5.0 mA, IL = 50 mA IF = 5.0 mA, IL = 50 mA Symbol CIO ton toff Min Typ. 0.67 1.14 0.71 3.0 3.0 Max Unit pF ms ms Typical Characteristics (Tamb = 25 C unless otherwise specified) 120 100 Load Current (mA) LED Current (uA) 10 80 60 40 20 0 -40 IFON = 5.0 to 20 mA IFON = 2.0 mA IFON = 4.0 mA IFON = 3.0 mA 8 6 T = -40 C T = 25 C T = 85 C 4 2 -20 0 20 40 60 80 ilh1546at_03 0 Ambient Temperature (C) ilh1546at_00 0 20 40 60 80 100 Reverse LED Voltage (V) Figure 1. Recommended Operating Conditions Figure 3. LED Reverse Current vs. LED Reverse Voltage 1.6 LED Current for Switch Turn-On (%), norm. to 25 C LED Forward Voltage (V) 60 45 30 15 0 -15 -30 -45 -40 ilh1546at_04 1.5 1.4 1.3 1.2 I = 2.0 mA 1.1 F IF = 1.0 mA IL = 100 mA IF = 50 mA IF = 20 mA 1.0 -40 ilh1546at_01 IF = 5.0 mA IF = 10 mA -20 0 20 40 60 80 -20 0 20 40 60 80 Ambient Temperature, TA (C) Temperature (C) Figure 2. LED Voltage vs. Temperature Figure 4. LED Current for Switch Turn-on vs. Temperature Document Number 84600 Rev. 1.0, 09-Aug-04 www.vishay.com 3 LH1546AT-E3/AAB-E3/AABTR-E3 Vishay Semiconductors 1.26 1.22 1.18 1.14 1.1 1.06 1.02 -40 ilh1546at_05 60 IL = 100 mA Load Current (A) LED forward Voltage (V) 50 40 30 20 10 0 IF = 0 mA IL < 50 A T = -40 C T = 25 C T = 85 C -20 0 20 40 60 80 ilh1546at_08 0 100 200 300 400 500 Temperature (C) Breakdown Voltage (V) Figure 5. LED Dropout Voltage vs. Temperature Figure 8. Switch Breakdown Voltage vs. Load Current 300 Switch Offset Voltage (microvolt) 2.5 IF = 5 mA 2.0 1.5 1.0 0.5 0.0 25 ilh1546at_09 250 Current Limit (A) IF = 5 mA 200 150 100 50 0 0 1 2 3 4 5 T = -40 C T = 25 C T = 85 C 35 45 55 65 75 85 ilh1546at_06 Load Voltage (V) Temperature (C) Figure 6. Load Current vs. Load Voltage Figure 9. Switch Offset Voltage vs. LED Current Change in Ron (%), norm. to 25 C 40 Change in Current Limit (%) Norm. to 25 C 40 30 20 10 0 -10 -20 -30 -40 -40 -20 0 20 40 60 80 IF = 5 mA IL = 50 mA 30 20 10 0 -10 -20 -30 -40 IF = 5 mA VL = 6 V -20 0 20 40 60 80 ilh1546at_07 Temperature (C) ilh1546at_10 Temperature (C) Figure 7. Current Limit vs. Temperature Figure 10. ON-Resistance vs. Temperature www.vishay.com 4 Document Number 84600 Rev. 1.0, 09-Aug-04 LH1546AT-E3/AAB-E3/AABTR-E3 Vishay Semiconductors 8 120 100 IF = 5 mA Isolation (dB) ac/dc Ron Variation (%) norm. @ IF = 5mA 6 4 VP = 10 V RL = 50 80 60 40 20 0 1000 2 0 -2 0 ilh1546at_11 4 8 12 16 20 ilh1546at_14 10000 100000 1000000 LED Forward current (mA) Frequency (Hz) Figure 11. Variation in ON-Resistance vs. LED Current Figure 14. Output Isolation 50 IF = 0 mA 40 1000.0 IF = 0 mA Leakage Current (nA) Capacitance (pF) 100.0 T = 85 C T = 70 C T = 50 C 30 10.0 20 10 0 0 20 40 60 80 100 Applied Voltage (V) 1.0 T = 25 C 0.1 0 50 100 150 200 250 300 350 ilh1546at_12 ilh1546at_15 Load voltage (V) Figure 12. Switch Capacitance vs. Applied Voltage Figure 15. Leakage Current vs. Applied Voltage at Elevated Temperatures 0.6 Change in Breakdown Voltage (%) Normalized to 25 C 8 RL = 600 IF = 5 mA 6 4 2 0 -2 -4 -6 -8 -20 0 20 40 60 80 0.5 Insertion Loss (dB) 0.4 0.3 0.2 0.1 0.0 10 2 ilh1546at_13 10 3 10 4 Frequency (Hz) 10 5 -10 -40 ilh1546at_16 Ambient Temperature (C) Figure 13. Insertion Loss vs. Frequency Figure 16. Switch Breakdown Voltage vs. Temperature Document Number 84600 Rev. 1.0, 09-Aug-04 www.vishay.com 5 LH1546AT-E3/AAB-E3/AABTR-E3 Vishay Semiconductors 2.5 Switch Offset Voltage (microvolt) 18 IF = 5 mA Turn-on Time (ms) 2.0 1.5 1.0 0.5 0.0 25 15 12 9 6 3 0 IL = 50 mA T = -40 C T = 25 C T = 85 C 35 45 55 65 75 85 ilh1546at_20 0 10 20 30 40 50 ilh1546at_17 Temperature (C) LED Forward Current (mA) Figure 17. Switch Offset Voltage vs. Temperature Figure 20. Turn-on Time vs. LED Current 10 Change in Turn-On Time (%) norm. to 25 C 1.0 0.9 Turn-Off Time (ms) IL = 50 mA 6 2 -2 -6 IF = 5 mA IL = 50 mA -20 0 20 40 60 80 0.8 0.7 0.6 0.5 0.4 0.3 0 10 20 30 40 50 T = 85 C T = 40 C T = 25 C -10 -40 ilh1546at_18 Temperature (C) ilh1546at_21 LED Forward Current (mA) Figure 18. Turn-on Time vs. Temperature Figure 21. Turn-off Time vs. LED Current 8 Change in Turn-Off Time (%) norm. to 25 C 5 2 -1 -4 -7 IF = 5 mA IL = 50 mA -20 0 20 40 60 80 -10 -40 ilh1546at_19 Temperature (C) Figure 19. Turn-off Time vs. Temperature www.vishay.com 6 Document Number 84600 Rev. 1.0, 09-Aug-04 LH1546AT-E3/AAB-E3/AABTR-E3 Vishay Semiconductors Package Dimensions in Inches (mm) DIP Pin One ID. 3 .256 (6.50) .248 (6.30) 4 5 6 2 1 ISO Method A .343 (8.70) .335 (8.50) .039 (1.00) Min. 4 Typ. .020 (.051) Min. .022 (0.55) .018 (0.45) i178001 .300 (7.62) Typ. .150 (3.81) .130 (3.30) 18 Typ. .035 (0.90) .031 (0.80) .100 (2.54) Typ. .014 (.35) .010 (.25) .347 (8.82) .300 (7.62) .150 (3.81) .110 (2.79) Package Dimensions in Inches (mm) SMD .343 (8.71) .335 (8.51) Pin one I.D. .030 (.76) .256 (6.50) .248 (6.30) .100 (2.54) R .010 (.25) .070 (1.78) .315 (8.00) min .435 (11.05) .060 (1.52) .050 (1.27) typ. ISO Method A .039 (0.99) min. .052 (1.33) .048 (1.22) .150 (3.81) .130 (3.30) .0098 (.25) .0040 (.10) .040 (1.016) .020 (0.508) .395 (10.03) .375 (9.63) .300 (7.62) typ. 3 to 7 18 .012 (0.31) .008 (0.20) 4 .100 (2.54) i178002 .315 (8.00) min. Document Number 84600 Rev. 1.0, 09-Aug-04 www.vishay.com 7 LH1546AT-E3/AAB-E3/AABTR-E3 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 operatingsystems 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 Telephone: 49 (0)7131 67 2831, Fax number: 49 (0)7131 67 2423 www.vishay.com 8 Document Number 84600 Rev. 1.0, 09-Aug-04 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 |
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