LH1523BB, LH1523BAC, LH1523BACTR www.vishay.com Vishay Semiconductors Dual 1 Form B Solid State Relay FEATURES DIP S1 * Dual channel (LH1511) S1' * Isolation test voltage 3750 VRMS * Typical RON 10 S2 * Load voltage 200 V S2' * Load current 200 mA S1 SMD S1' S2 8 7 * High surge capability S2' 6 * Clean bounce free switching 5 * Low power consumption * SMD lead available on tape and reel * Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC i179034_2 1 2 3 4 APPLICATIONS * General telecom switching DESCRIPTION - On/off hook control The LH1523 dual 1 form B relays are SPST normally closed switches that can replace electromechanical relays in many applications. 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 no. 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 2 3 B # ELECTR. VARIATION PACKAGE # PACKAGE CONFIG. T TAPE AND REEL 7.62 mm SMD > 0.1 mm UL, CSA, FIMKO SMD-8, tubes LH1523BAC SMD-8, tape and reel LH1523BACTR DIP-8, tubes Rev. 1.6, 07-Jul-11 DIP R LH1523BB 1 Document Number: 83822 For technical questions, contact: optocoupleranswers@vishay.com 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 LH1523BB, LH1523BAC, LH1523BACTR 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 A VR 5 V IL 50 A INPUT LED continuous forward current LED reverse voltage OUTPUT DC or peak AC load voltage VL 200 V Continuous DC load current, one pole operating IL 200 mA Continuous DC load current, two poles operating IL 140 mA IP 400 mA Peak load current (single shot) t = 100 ms SSR Ambient temperature range Tamb - 40 to + 85 C Storage temperature range Tstg - 40 to + 125 C Pin soldering temperature (2) Input to output isolation voltage t = 10 s max. Tsld 260 C t = 1 s, IISO = 10 A max. VISO 3750 VRMS 1600 V 600 mW Pole-to-pole isolation voltage (S1 to S2) (1), (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) Breakdown occurs between the output pins external to the package. (2) Refer to reflow profile for soldering conditions for surface mounted devices (SMD). Refer to wave profile for soldering conditions for through hole devices (DIP). ELECTRICAL CHARACTERISTICS (Tamb = 25 C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT 0.2 0.9 1 2 mA 1.15 1.22 1.45 V 10 15 0.1 1.4 INPUT LED forward current, switch turn-on IL = 200 mA, t = 10 ms IFon LED forward current, switch turn-off VL = 150 V IFoff IF = 10 mA VF On-resistance IF = 0 mA, IL = 50 mA RON Off-resistance IF = 5 mA, VL = 100 V ROff Off-state leakage current IF = 5 mA, VL = 200 V IO 0.07 IF = 5 mA, VL = 50 V CO 50 pF VISO = 1 V CIO 3 pF LED forward voltage mA OUTPUT Output capacitance G 1 A 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 evaluations. Typical values are for information only and are not part of the testing requirements. SWITCHING CHARACTERISTICS (Tamb = 25 C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL TYP. MAX. UNIT Turn-on time IF = 10 mA, IL = 50 mA ton 1 3 ms Turn-off time IF = 10 mA, IL = 50 mA toff 2 3 ms Rev. 1.6, 07-Jul-11 MIN. 2 Document Number: 83822 For technical questions, contact: optocoupleranswers@vishay.com 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 LH1523BB, LH1523BAC, LH1523BACTR www.vishay.com Vishay Semiconductors TYPICAL CHARACTERISTICS (Tamb = 25 C, unless otherwise specified) 150 5.0 mA Load Current (mA) 120 90 50 30 0 - 40 ilh1523bb_00 - 20 0 20 40 60 80 Ambient Temperature (C) Fig. 1 - Recommended Operating Conditions PACKAGE DIMENSIONS in inches (millimeters) DIP SMD 9.65 6 to 0.8 dia. 2.54 9.65 2.54 2.54 2.54 6.35 9.14 6.35 7.62 6.35 0.46 8.31 9.53 1.9 7.62 8.08 0.46 7.62 1.5 8.08 7.62 3.3 7.24 typ. 4.45 ISO method A i178017 3.3 ISO method A 9.14 typ. 0.25 typ. i178018 0.64 typ. PACKAGE MARKING (example) LH1523 V YWW H 68 Note * Tape and reel suffix (TR) is not part of the package marking. Rev. 1.6, 07-Jul-11 3 Document Number: 83822 For technical questions, contact: optocoupleranswers@vishay.com 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 Footprint and Schematic Information www.vishay.com Vishay Semiconductors Footprint and Schematic Information for LH1523BAC, LH1523BACTR, LH1523BB The footprint and schematic symbols for the following parts can be accessed using the associated links. They are available in Eagle, Altium, KiCad, OrCAD / Allegro, Pulsonix, and PADS. Note that the 3D models for these parts can be found on the Vishay product page. PART NUMBER FOOTPRINT / SCHEMATIC LH1523BAC LH1523BACTR www.snapeda.com/parts/LH1523BAC/Vishay/view-part www.snapeda.com/parts/LH1523BACTR/Vishay/view-part LH1523BB www.snapeda.com/parts/LH1523BB/Vishay/view-part For technical issues and product support, please contact optocoupleranswers@vishay.com. DIP SMD i179034_2 Rev. 1.0, 09-May-17 Document Number: 84480 1 For technical questions, contact: optocoupleranswers@vishay.com 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 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, "Vishay"), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. Statements regarding the suitability of products for certain types of applications are based on Vishay's knowledge of typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements about the suitability of products for a particular application. It is the customer's responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical parameters, must be validated for each customer application by the customer's technical experts. Product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed therein. Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners. (c) 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED Revision: 08-Feb-17 1 Document Number: 91000 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Vishay: LH1523BAC LH1523BACTR LH1523BB