MCA230

MCA230 VISHAY

Document overview

• Manufacturer or author: Provided By www.digicamel.com(free datasheet download site)
• PDF pages: 6

Technical content

Document Number: 83656 For technical questi ons, contact: optocoupler.answers@vishay.com www.vishay.com Rev. 1.6, 09-Jan-08 1 Optocoupler, Photodarlington Output, High Gain, with Base Connection MCA230/MCA231/MCA255 Vishay Semiconductors

DESCRIPTION

The MCA230/MCA231/MCA255 are industry standard optocouplers, consisting of a gallium arsenide infrared LED and a silicon photodarlington. These optocouplers are constructed with a high voltage insulation packaging process which offers 7.5 kV withstand test capability.

FEATURES

• Isolation test voltage, 5300 VRMS  Coupling capacitance, 0.5 pF  Fast rise time, 10 µs  Fast fall time, 35 µs  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  DIN EN 60747-5-2 (VDE 0884)/DIN EN 60747-5-5 pending available with option 1  CSA 93751  BSI IEC 60950; IEC 60065 Note For additional information on the available options refer to option information. i179005 B C E A C NC ORDER INFORMATION PART REMARKS MCA230 CTR > 100 %, DIP-6 MCA231 CTR > 200 %, DIP-6 MCA255 CTR > 100 %, DIP-6 MCA231-X009 CTR > 200 %, SMD-6 (option 9) ABSOLUTE MAXIMUM RATINGS PARAMETER TEST CONDITION PART SYMBOL VALUE UNIT INPUT Reverse voltage VR 6.0 V Forward continuous current IF 60 mA Power dissipation Pdiss 135 mW Derate linearly from 25°C 1.8 mW/°C OUTPUT Collector emitter breakdown voltage MCA230 BV CEO 30 V MCA231 BV CEO 30 V MCA255 BV CEO 55 V Emitter collector breakdown voltage BVECO 7.0 V Collector base breakdown voltage MCA230 BV CBO 30 V MCA231 BV CBO 30 V MCA255 BV CBO 55 V Power dissipation Pdiss 210 mW Derate linearly from 25°C 2.8 mW/°C

www.vishay.com For technical questions, contact: optocoupler.answers@vishay.com Document Number: 83656 2 Rev. 1.6, 09-Jan-08 MCA230/MCA231/MCA255 Vishay Semiconductors Optocoupler, Photodarlington Output, High Gain, with Base Connection Note Tamb = 25 °C, unless otherwise specified. 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. Note Tamb = 25 °C, unless otherwise specified. Minimum and maximum values are testing requi rements. Typical values ar e characteristics of the device and are the result of eng ineering evaluation. Typical values are for information only and are not part of the testing requirements. COUPLER Total package dissipation (LED plus detector) P tot 260 mW Derate linearly from 25 °C 3.5 mW/°C Storage temperature Tstg - 55 to + 150 °C Operating temperature Tamb - 55 to + 100 °C Lead soldering time at 260 °C 10 s Isolation test voltage VISO 5300 V RMS Isolation resistance VIO = 500 V, Tamb = 25 °C R IO 1012 Ω VIO = 500 V, Tamb = 100 °C R IO 1011 Ω ABSOLUTE MAXIMUM RATINGS PARAMETER TEST CONDITION PART SYMBOL VALUE UNIT

ELECTRICAL CHARACTERISTICS

MIN. TYP. MAX. UNIT INPUT Forward voltage I F = 50 mA V F 1.1 1.5 V Reverse current V R = 3.0 V I R 10 µA Junction capacitance V R = 3.0 V C j 50 pF OUTPUT Collector emitter breakdown voltage I C = 100 µA, IF = 0 mA MCA230 BV CEO 30 V MCA231 BV CEO 30 V MCA255 BV CEO 30 V Emitter collector breakdown voltage I E = 10 µA, IF = 0 mA BV ECO 7.0 V Collector base breakdown voltage I C = 10 µA, IF = 0 mA MCA230 BV CBO 30 V MCA231 BV CBO 30 V MCA255 BV CBO 55 V Collector emitter leakage current I CEO 100 nA COUPLER Collector emitter saturation voltage IC = 2.0 mA, IF = 16 mA V CEsat 0.8 V IC = IF = 50 mA V CEsat 1.0 V IC = 2.0 mA, IF = 1.0 mA V CEsat 1.0 V IC = 10 mA, IF = 5.0 mA V CEsat 1.0 V IC = 50 mA, IF = 10 mA V CEsat 1.2 V Capacitance (input to output) C IO 0.5 pF CURRENT TRANSFER RATIO PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT DC current transfer ratio VCE = 5.0 V, IF = 10 mA CTR DC 100 % VCE = 5.0 V, IF = 1.0 mA CTR DC 200 % SWITCHING CHARACTERISTICS PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT Switching times R L = 100 Ω, VCE = 10 V ton 10 µs toff 30 µs

Document Number: 83656 For technical questi ons, contact: optocoupler.answers@vishay.com www.vishay.com Rev. 1.6, 09-Jan-08 3 MCA230/MCA231/MCA255 Optocoupler, Photodarlington Output, High Gain, with Base Connection Vishay Semiconductors TYPICAL CHARACTERISTICS Tamb = 25 °C unless otherwise specified Fig. 1 - Forward Voltage vs. Forward Current Fig. 2 - Normalized Non-Saturated and Saturated CTR vs. LED Current Fig. 3 - Normalized Non-Saturated and Saturated Collector Emitter Current vs. LED Current Fig. 4 - Normalized Collector Base Photocurrent vs. LED Current Fig. 5 - Non Saturated and Saturated HFE vs. Base Current Fig. 6 - Low to High Propagation Delay vs. Collector Load Resistance and LED Current imca230_01 IF - Forward Current - mA 100101.1 0.7 0.8 0.9 1.0 1.1 1.2 1. 3 1.4 VF - Forward Voltage-V Ta = –55 °C T a=2 5° C T a=8 5° C imca230_02 .1 1 10 100 1000 0.0 0.2 0.4 0.6 0.8 1.0 1.2 Vce = 1 V V c e=5V IF - LED Current - mA NCTRce - Normalized CTR V c e=5V I F=1 0m A Normalized to: imca230_03 1001.1 .001 .01 V c e=1V V c e=5V IF - LED Current - mA NIce - Normalized Ice I F=1 0m A V c e=5V Normalized to: imca230_04 .1 1 10 100 .001 .01 IF - LED Current - mA NIcb - Normalized Icb V c b=3 . 5V IF = 10 mA Normalized to: imca230_05 .01 .1 1 10 100 2000 4000 6000 8000 10000 Vce = 5 V Vce = 1 V Ib - Base Current - μA HFE - Forward Transfer Gain imca230_06 0 5 10 15 20 VCC =5V Vth = 1.5 V 220 Ωıˇ 470 Ω IF - LED Current - mA 100 Ω 1.0 kΩ tpLH -Low/High Propagation Delay - μs

www.vishay.com For technical questions, contact: optocoupler.answers@vishay.com Document Number: 83656 4 Rev. 1.6, 09-Jan-08 MCA230/MCA231/MCA255 Vishay Semiconductors Optocoupler, Photodarlington Output, High Gain, with Base Connection Fig. 7 - High to low Propagation Delay vs. Collector Load Resistance and LED Current Fig. 8 - Switching Timing Waveform and Schematic PACKAGE DIMENSIONS in inches (millimeters) imca230_07 0 5 10 15 20 100 Ω 1k Ω IF - LED Current - mA VCC =5V Vth = 1.5 V tpHL -Low/High Propagation Delay - μs imca230_08 IF tR VO tD tS tFtPHL tPL H VTH=1. 5 V F = 10 kHz, DF = 50 % IF = 5 mA VO RL VCC =5 V i178004 0.010 (0.25) typ. 0.114 (2.90) 0.130 (3.0) 0.130 (3.30) 0.150 (3.81) 0.031 (0.80) min. 0.300 (7.62) typ. 0.031 (0.80) 0.035 (0.90) 0.100 (2.54) typ. 0.039 (1.00) min. 0.018 (0.45) 0.022 (0.55) 0.048 0.022 (0.55) 0.248 (6.30) 0.256 (6.50) 0.335 (8.50) 0.343 (8.70) Pin one ID 654 123 18 ° 3° to 9° 0.300 to 0.347 (7.62 to 8.81) typ. ISO method A (0.45) min. 0.315 (8.00) 0.020 (0.51) 0.040 (1.02) 0.300 (7.62) ref. 0.375 (9.53) 0.395 (10.03 ) 0.012 (0.30) typ. 0.0040 (0.102) 0.0098 (0.249) 15° max. 18449 Option 9

Document Number: 83656 For technical questi ons, contact: optocoupler.answers@vishay.com www.vishay.com Rev. 1.6, 09-Jan-08 5 MCA230/MCA231/MCA255 Optocoupler, Photodarlington Output, High Gain, with Base Connection 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 t he performance of our products, processes, distribution and o perating 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 in to the atmosphere whic h 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: 91000 www.vishay.com Revision: 18-Jul-08 1 Disclaimer Legal Disclaimer Notice Vishay All product specifications and data are subject to change without notice. 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 herein or in any other disclosure relating to any product. Vishay disclaims any and all li ability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permit ted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purcha se, including but not limited to the warranty expressed therein, which apply to these products. 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. The products shown herein are not designed for use in medi cal, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners.