IL250/251/252/ILD250/251/252 Vishay Semiconductors Optocoupler, Phototransistor Output, AC Input, with Base Connection FEATURES Single Channel • AC or polarity insensitive input A/C 1 6 B • Built-in reverse polarity input protection C/A 2 5 C • Improved CTR symmetry NC 3 4 E • Industry standard DIP package • Lead (Pb)-free component Dual Channel A 1 8 E C 2 7 C A 3 6 C C 4 5 E • Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC APPLICATIONS • Ideal for AC signal detection and monitoring AGENCY APPROVALS i179024 • UL1577, file no. E52744 system code H or J, double protection DESCRIPTION • CSA 93751 The IL250/251/252/ILD250/251/252 are bidirectional input optically coupled isolators consisting of two gallium arsenide infrared LEDs coupled to a silicon NPN phototransistor per channel. • BSI IEC 60950; IEC 60065 • DIN EN 60747-5-5 available with option 1 The IL250/ILD250 has a minimum CTR of 50 %, the IL251/ ILD251 has a minimum CTR of 20 %, and the IL252/ILD252 has a minimum CTR of 100 %. The IL250/IL251/IL252 are single channel optocouplers. The ILD250/ILD251/ILD252 has two isolated channels in a single DIP package. ORDER INFORMATION PART REMARKS IL250 CTR > 50 %, single channel DIP-6 IL251 CTR > 20 %, single channel DIP-6 IL252 CTR > 100 %, single channel DIP-6 ILD250 CTR > 50 %, dual channel DIP-8 ILD251 CTR > 20 %, dual channel DIP-8 ILD252 CTR > 100 %, dual channel DIP-8 IL250-X007 CTR > 50 %, single channel SMD-6 (option 7) IL250-X009 CTR > 50 %, single channel SMD-6 (option 9) IL251-X009 CTR > 20 %, single channel SMD-6 (option 9) IL252-X007 CTR > 100 %, single channel SMD-6 (option 7) IL252-X009 CTR > 100 %, single channel SMD-6 (option 9) ILD250-X009 CTR > 50 %, dual channel SMD-6 (option 9) ILD251-X006 CTR > 20 %, dual channel DIP-8 400 mil (option 6) ILD251-X007 CTR > 20 %, dual channel SMD-6 (option 7) ILD251-X009 CTR > 20 %, dual channel SMD-6 (option 9) ILD252-X009 CTR > 100 %, dual channel SMD-6 (option 9) Note For additional information on the available options refer to option information. Document Number: 83618 Rev. 1.4, 09-May-08 For technical questions, contact: [email protected] www.vishay.com 335 IL250/251/252/ILD250/251/252 Vishay Semiconductors Optocoupler, Phototransistor Output, AC Input, with Base Connection ABSOLUTE MAXIMUM RATINGS PARAMETER TEST CONDITION SYMBOL VALUE UNIT IF Pdiss 60 100 1.33 mA mW mW/°C BVCEO BVEBO BVCBO Pdiss Pdiss 30 5.0 70 200 150 2.6 2.0 V V V mW mW mW/°C mW/°C VISO 5300 VRMS Creepage distance ≥ 7.0 mm Clearance distance ≥ 7.0 mm Ω INPUT Forward continuous current Power dissipation Derate linearly from 25 °C OUTPUT Collector emitter breakdown voltage Emitter base breakdown voltage Collector base breakdown voltage Power dissipation single channel Power dissipation dual channel Derate linearly from 25 °C single channel Derate linearly from 25 °C dual channel COUPLER Isolation test voltage (between emitter and detector referred to standard climate 23 °C/ 50 % RH, DIN 50014) Isolation resistance VIO = 500 V, Tamb = 25 °C RIO 1012 VIO = 500 V, Tamb = 100 °C RIO 1011 Ω Ptot Ptot mW mW mW/°C mW/°C °C Total dissipation single channel Total dissipation dual channel Derate linearly from 25 °C single channel Derate linearly from 25 °C dual channel Storage temperature Tstg 250 400 3.3 5.3 - 55 to + 150 Operating temperature Tamb - 55 to + 100 °C 10 s Lead soldering time at 260 °C 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. ELECTRICAL CHARACTERISTICS PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT 1.2 1.5 V INPUT IF = ± 10 mA VF Collector emitter breakdown voltage IC = 1.0 mA BVCEO 30 50 V Emitter base breakdown voltage IE = 100 µA BVEBO 7.0 10 V Collector base breakdown voltage IC = 10 µA BVCBO 70 Collector emitter leakage current VCE = 10 V ICEO IF = ± 16 mA, IC = 2.0 mA VCEsat Forward voltage OUTPUT 90 5.0 V 50 nA 0.4 V COUPLER Collector emitter saturation voltage Note Tamb = 25 °C, unless otherwise specified 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. www.vishay.com 336 For technical questions, contact: [email protected] Document Number: 83618 Rev. 1.4, 09-May-08 IL250/251/252/ILD250/251/252 Optocoupler, Phototransistor Output, AC Input, with Base Connection Vishay Semiconductors CURRENT TRANSFER RATIO PARAMETER TEST CONDITION DC current transfer ratio IF = ± 10 mA, VCE = 10 V PART SYMBOL MIN. IL250/ILD250 CTRDC 50 % IL251/ILD251 CTRDC 20 % IL251/ILD251 CTRDC 100 % Symmetry (CTR at + 10 mA)/ (CTR at -10 mA) 0.50 TYP. 1.0 MAX. UNIT 2.0 TYPICAL CHARACTERISTICS 1.5 60 - 55 °C 20 25 °C 0 85 °C - 20 - 40 - 60 - 1.5 - 1.0 - 0.5 0.0 0.5 1.0 CTRce(sat) VCE = 0.4 V 1.0 TA = 50 °C 0.5 NCTR(SAT) NCTR 0.1 1 10 100 IF - LED Current (mA) iil250_03 Fig. 1 - LED Forward Current vs.Forward Voltage Fig. 3 - Normalized Non-Saturated and Saturated CTR vs. LED Current 1.5 1.5 NCTR - Normalized CTR VCE = 10 V, IF = 10 mA, TA = 25 °C 0.0 1.5 VF - LED Forward Voltage iil250_01 NCTR - Normalized CTR Normalized to: 40 Normalized to: VCE = 10 V, IF = 10 mA TA = 25 °C 1.0 CTRce(sat) VCE = 0.4 V 0.5 NCTR(SAT) NCTR NCTR - Normalized CTR IF - LED Forward Current (mA) Tamb = 25 °C, unless otherwise specified Normalized to: VCE = 10 V, IF = 10 mA TA = 25 °C 1.0 CTRce(sat) VCE = 0.4 V TA = 70 °C 0.5 NCTR(SAT) NCTR 0.0 0.0 0.1 iil250_02 1 10 100 IF - LED Current (mA) Fig. 2 - Normalized Non-Saturated and Saturated CTR vs. LED Current Document Number: 83618 Rev. 1.4, 09-May-08 0.1 iil250_04 1 10 100 IF - LED Current (mA) Fig. 4 - Normalized Non-Saturated and Saturated CTR vs. LED Current For technical questions, contact: [email protected] www.vishay.com 337 IL250/251/252/ILD250/251/252 Optocoupler, Phototransistor Output, AC Input, with Base Connection Vishay Semiconductors 1.5 NCTR - Normalized CTR CTRce(sat) VCE = 0.4 V 1.0 TA = 85 °C 0.5 NCTR(SAT) NCTR 0.0 0.1 10 1 TA = 25 °C 0.5 25 °C 50 °C 70 °C 0.1 10 1 100 IF - LED Current (mA) iil250_08 Fig. 8 - Normalized CTRCB vs. LED Current and Temperature 1000 35 TA = 25 °C 30 25 50 °C 20 15 70 °C 25 °C 85 °C 10 ICE - Collector Base Photocurrent (µA) I CE - Collector Current (mA) VCB = 9.3 V 1.0 0.0 Fig. 5 - Normalized Non-Saturated and Saturated CTR vs. LED Current 100 I CB = 1.0357 *IF ^ 1.3631 10 1 0.1 5 0 0 10 20 30 40 50 0.01 0.1 60 Fig. 6 - Collector Emitter Current vs. Temperature and LED Current Normalized Photocurrent 10 3 10 2 VCE = 10 V 10 1 TYPICAL 10 0 10 -1 Normalized to: IF = 10 mA, T = 25 °C 1 NIB-TA = - 20 °C NIb,TA = 25 °C NIb,TA = 50 °C NIb,TA = 70 °C 0.1 0.01 0 20 40 60 80 100 TA- Ambient Temperature (°C) Fig. 7 - Collector Emitter Leakage Current vs.Temperature www.vishay.com 338 100 10 10 4 iil250_07 10 Fig. 9 - Collector Base Photocurrent vs. LED Current 10 5 10 -2 - 20 1 IF - LED Current (mA) iil250_09 IF - LED Current (mA) iil250_06 I CEO - Collector-Emitter (nA) Normalized to: IF = 10 mA 100 IF - LED Current (mA) iil250_05 NCTR cb- Normalized CTRcb 1.5 Normalized to: VCE = 10 V, IF = 10 mA, TA = 25 °C 0.1 iil250_10 1 10 100 IF - LED Current (mA) Fig. 10 - Normalized Photocurrent vs. IF and Temperature For technical questions, contact: [email protected] Document Number: 83618 Rev. 1.4, 09-May-08 IL250/251/252/ILD250/251/252 Optocoupler, Phototransistor Output, AC Input, with Base Connection Vishay Semiconductors 1.2 NhFE - Normalized hFE 70 °C 1.0 Normalized to: 50 °C I B = 20 µA 25 °C VCE = 10 V - 20 °C TA = 25 °C IF tD tR 0.8 VO tPLH 0.6 V TH = 1.5 V tPH L 0.4 1 100 10 iil250_11 1.5 NhFE(sat) - Normalized Saturated hFE tF 1000 IB - Base Current (µA) Fig. 11 - Normalized Non Saturated hFE vs. Base Current and Temperature 1.0 70 °C Normalized to: 50 °C VCE = 10 V 25 °C I B = 20 µA - 20 °C TA = 25 °C Fig. 14 - Switching Timing VCC = 5 V F = 10 kHz, DF = 50 % RL VO 0.5 VCE = 0.4 V IF = 10 mA 0.0 10 1 100 iil250_15 1000 IB - Base Current (µA) iil250_12 Fig. 12 - Normalized Saturated hFE vs. Base Current and Temperature 100 Fig. 15 - Switching Schematic 2.5 TA = 25 °C, IF = 10 mA VCC = 5 V,Vth = 1.5 V tpHL 2.0 10 1.5 tpLH 1 tpHL - Propagation Delay (µs) 1000 tpLH - Propagation Delay (µs) tS iil250_14 1.0 0.1 iil250_13 1 10 100 R L - Collector Load Resistor (kΩ) Fig. 13 - Propagation Delay vs. Collector Load Resistor Document Number: 83618 Rev. 1.4, 09-May-08 For technical questions, contact: [email protected] www.vishay.com 339 IL250/251/252/ILD250/251/252 Optocoupler, Phototransistor Output, AC Input, with Base Connection Vishay Semiconductors PACKAGE DIMENSIONS in inches (millimeters) 3 2 1 4 5 6 Pin one ID 0.248 (6.30) 0.256 (6.50) ISO method A 0.335 (8.50) 0.343 (8.70) 0.048 0.039 (1.00) min. 0.300 (7.62) (0.45) typ. 0.022 (0.55) 0.130 (3.30) 0.150 (3.81) 18° 4° typ. 0.114 (2.90) 0.031 (0.80) min. 0.031 (0.80) 0.018 (0.45) 0.130 (3.0) 3° to 9° 0.035 (0.90) 0.022 (0.55) 0.100 (2.54) typ. 0.010 (0.25) typ. 0.300 to 0.347 (7.62 to 8.81) i178004 Pin one ID 4 3 2 1 5 6 7 8 0.255 (6.48) 0.268 (6.81) ISO method A 0.379 (9.63) 0.390 (9.91) 0.030 (0.76) 0.045 (1.14) 0.300 (7.62) typ. 0.031 (0.79) 4° typ. 0.130 (3.30) 0.150 (3.81) 0.050 (1.27) 10° 0.020 (0.51) 0.018 (0.46) 0.022 (0.56) 0.035 (0.89) 3° to 9° 0.230 (5.84) 0.110 (2.79) 0.008 (0.20) 0.100 (2.54) typ. 0.012 (0.30) i178006 Option 6 Option 7 Option 9 0.407 (10.36) 0.391 (9.96) 0.307 (7.8) 0.291 (7.4) 0.300 (7.62) typ. 0.375 (9.53) 0.395 (10.03 ) 0.300 (7.62) ref. 0.028 (0.7) 0.180 (4.6) 0.160 (4.1) 0.315 (8.0) min. 0.014 (0.35) 0.010 (0.25) 0.400 (10.16) 0.430 (10.92) www.vishay.com 340 0.250 (6.35) 0.130 (3.30) 0.331 (8.4) min. 0.406 (10.3) max. 0.0040 (0.102) 0.0098 (0.249) 0.012 (0.30 ) typ. 0.020 (0.51 ) 0.040 (1.02 ) 15° max. 0.315 (8.00) min. For technical questions, contact: [email protected] 18450 Document Number: 83618 Rev. 1.4, 09-May-08 IL250/251/252/ILD250/251/252 Optocoupler, Phototransistor Output, AC Input, 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 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: 83618 Rev. 1.4, 09-May-08 For technical questions, contact: [email protected] www.vishay.com 341 Legal Disclaimer Notice Vishay Disclaimer 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 liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, 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 medical, 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. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1