SFH6325, SFH6326 www.vishay.com Vishay Semiconductors High Speed Optocoupler, Dual Channel, 1 MBd, Transistor Output FEATURES A1 1 8 C(VCC) C1 2 7 C1(VO1) C2 3 6 C2(VO2) 4 5 E(GND) A2 i179071-3 • • • • • • • V D E i179026 DESCRIPTION Isolation test voltage, 5300 VRMS TTL compatible Bit rates: 1 MBit/s High common mode transient immunity Bandwidth 2 MHz Open collector output Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC AGENCY APPROVALS The SFH6325 and SFH6326 are dual channel optocouplers with a GaAIAs infrared emitting diode, optically coupled with an integrated photo detector which consists of a photo diode and a high-speed transistor in a DIP-8 plastic package. Signals can be transmitted between two electrically separated circuits up to frequencies of 2 MHz. The potential difference between the circuits to be coupled should not exceed the maximum permissible reference voltages. • UL1577, file no. E52744 system code H double protection • cUL tested to CSA 22.2 bulletin 5A • DIN EN 60747-5-2 (VDE0884)/DIN EN 60747-5-5 (pending), available with option 1 ORDERING INFORMATION S F H 6 3 2 # - X 0 PART NUMBER # # DIP-8 Option 6 7.62 mm 10.16 mm T PACKAGE OPTION TAPE AND REEL > 0.7 mm AGENCY CERTIFIED/PACKAGE UL, cUL DIP-8 7 19 SFH6325 SFH6326 - SFH6326-X006 SMD-8, option 7 - VDE, UL, cUL > 0.1 mm CTR (%) DIP-8, 400 mil, option 6 SMD-8, option 9 Option 9 Option 7 SFH6325-X009T SFH6326-X007T (1) (1) SFH6326-X009T (1) 7 19 - SFH6326-X001 DIP-8 SFH6326-X017T (1) SMD-8, option 7 SFH6325-X017T Note • Additional options may be possible, please contact sales office. (1) Also available in tubes; do not add T to end. ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL VALUE UNIT Reverse voltage VR 4.5 V Forward continuous current IF 25 mA t = 1 ms, duty cycle 50 % IFM 50 mA t 1 μs, 300 pulses/s IFSM 1 A 0.6 mW/°C 50 mW INPUT Peak forward current Maximum surge forward current Derate linearly from 25 °C Power dissipation Rev. 1.7, 06-Jul-11 Tamb 70 °C Pdiss 1 Document Number: 83679 For technical questions, contact: [email protected] 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 SFH6325, SFH6326 www.vishay.com Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL VALUE UNIT Supply voltage VS - 0.5 to 30 V Output voltage VO - 0.5 to 25 V Collector output current ICO 8 mA 1.33 mW/°C OUTPUT Derate linearly from 25 °C Power dissipation Tamb 70 °C Pdiss 50 mW t=1s VISO 5300 VRMS COUPLER Isolation test voltage Pollution degree (DIN VDE0109) Creepage distance 7 Clearance distance 7 mm Derate linearly from 25 °C 1.93 mW/°C 145 mW Total package dissipation Ptot Comparative tracking index per DIN IEC112/VDE0303 part 1, group IIIa per DIN VDE6110 Isolation resistance 175 VIO = 500 V, Tamb = 25 °C RIO 1012 VIO = 500 V, Tamb = 100 °C RIO 1011 Tstg - 55 to + 125 °C Tamb - 55 to +100 °C Tsld 260 °C Storage temperature range Ambient temperature range max. 10 s, dip soldering distance to seating plane 1.5 mm Soldering temperature (1) mm 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) 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 PART SYMBOL MIN. TYP. MAX. UNIT 1.33 1.9 V 10 μA INPUT (1) Forward voltage IF = 16 mA VF Breakdown voltage IR = 10 μA VBR Reverse current VR = 4.5 V IR 0.5 VR = 0 V, f = 1 MHz CO 30 pF IF = 16 mA VF/Tamb - 1.7 mV/°C Capacitance Temperature coefficient of forward voltage 4.5 V OUTPUT Logic low supply current IF = 16 mA, VO = open, VCC = 4.5 V ICCL 100 200 μA Supply current, logic high IF = 0 mA, VO = open, VCC = 15 V ICCH 0.01 4 μA IF = 16 mA, VCC = 4.5 V, IO = 1.1 mA SFH6325 VOL 0.1 0.5 V IF = 16 mA, VCC = 4.5 V, IO = 3 mA VOL 0.1 0.5 V IF = 0 mA, VO = VCC = 5.5 V IOH 3 500 nA IF = 0 mA, VO = VCC = 15 V IOH 50 μA IF = 16 mA, VO = VCC = 5.5 V IOH-XT 500 nA f = 1 MHz CIO Logic low output voltage Logic high output current Channel to channel (2) crosstalk SFH6326 COUPLER Capacitance (input to output) 0.6 pF Notes • 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. (1) T amb = 0 °C to 70 °C, unless otherwise specified. (2) To measure crosstalk, turn on the LED for channel 1 and the output current for channel 2 in logic high. Repeat for channel 2. Rev. 1.7, 06-Jul-11 2 Document Number: 83679 For technical questions, contact: [email protected] 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 SFH6325, SFH6326 www.vishay.com Vishay Semiconductors CURRENT TRANSFER RATIO (Tamb = 25 °C, unless otherwise specified) PARAMETER Current transfer ratio TEST CONDITION PART SYMBOL MIN. TYP. IF = 16 mA, VCC = 4.5 V, VO = 0.4 V, Tamb = 25 °C SFH6325 CTR 7 16 MAX. UNIT SFH6326 CTR 19 35 IF = 16 mA, VCC = 4.5 V, VO = 0.5 V, Tamb = 0 °C to 70 °C SFH6325 CTR 5 % SFH6326 CTR 15 % % % SWITCHING CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER High to low Low to high TEST CONDITION PART SYMBOL TYP. MAX. UNIT IF = 16 mA, VCC = 5 V, RL = 4.1 k SFH6325 tPHL MIN. 0.3 1.5 μs IF = 16 mA, VCC = 5 V, RL = 1.9 k SFH6326 tPHL 0.2 0.8 μs IF = 16 mA, VCC = 5 V, RL = 4.1 k SFH6325 tPLH 0.6 1.5 μs IF = 16 mA, VCC = 5 V, RL = 1.9 k SFH6326 tPLH 0.5 0.8 μs MAX. UNIT COMMON MODE TRANSIENT IMMUNITY (Tamb = 25 °C, unless otherwise specified) PARAMETER CMTI at logic high level output CMTI at logic low level output TEST CONDITION PART SYMBOL IF = 0 mA, CCM = 10 VP-P, VCC = 5 V, RL = 4.1 k MIN. TYP. SFH6325 CMH 1000 V/μs IF = 0 mA, CCM = 10 VP-P, VCC = 5 V, RL = 1.9 k SFH6326 CMH 1000 V/μs IF = 16 mA, CCM = 10 VP-P, VCC = 5 V, RL = 4.1 k SFH6325 CML 1000 V/μs IF = 16 mA, CCM = 10 VP-P, VCC = 5 V, RL = 1.9 k SFH6326 CML 1000 V/μs TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) 30 0 °C 25 °C 10 IF - LED Current (mA) IF - LED Current (mA) 100 100 °C 50 °C 1 - 40 °C 20 10 - 55 °C 0.1 0.9 22568 1 0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 0 VF - LED Forward Voltage 20 40 60 80 100 Ambient Temperature (°C) isfh6325_04 Fig. 1 - LED Forward Current vs. Forward Voltage Rev. 1.7, 06-Jul-11 Fig. 2 - Permissible Forward LED Current vs. Temperature 3 Document Number: 83679 For technical questions, contact: [email protected] 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 SFH6325, SFH6326 www.vishay.com Vishay Semiconductors tp - Propagation Delay Time (ns) Total Power (mW) 120 Detector 100 80 60 40 Emitter 20 0 0 20 40 60 Ambient Temperature (°C) 20 IF = 40 mA IF = 35 mA IF = 30 mA IF = 25 mA IF = 20 mA IF = 15 mA 15 10 IF = 10 mA IF = 5 mA 5 0 10 5 isfh6325_06 15 20 TPLH at 3 V 100 0 - 60 - 40 - 20 IF = 20 mA IF = 16 mA IF = 10 mA 4 IF = 2 mA 3 2 IF = 1 mA 1 0 - 60 - 40 - 20 0 20 40 60 80 20 40 60 80 100 TA - Temperature (°C) 1200 SFH6325 at V = 5.0 V, IF = 16 mA, RL = 4.1 kΩ 1000 800 TPLH 600 400 TPHL 200 0 - 60 - 40 - 20 0 20 40 60 80 100 TA - Temperature (°C) Fig. 7 - Propagation Delay vs. Ambient Temperature 6 5 0 1400 IOH - Collector Current, IC (nA) Io - Output Current (mA) 200 isfh6325_09 at VO = 0.4 V, VCC = 5.0 V 100 10 1 VCC = VO = 15 V 0.1 0.01 0.001 - 60 - 40 - 20 100 Temperature, TA (°C) isfh6325_10 0 20 40 60 80 100 Temperature, TA (°C) Fig. 8 - Logic High Output Current vs. Temperature Fig. 5 - Output Current vs. Temperature Rev. 1.7, 06-Jul-11 TPLH at 1.5 V 300 VO - Output Voltage (V) 8 isfh6325_07 400 25 Fig. 4 - Output Current vs. Output Voltage 7 TPLH at 1.5 V 500 Fig. 6 - Propagation Delay vs. Ambient Temperature tp - Propagation Delay Time (ns) IO - Output Current (mA) (VCC = 5.0 V) 600 isfh6325_08 Fig. 3 - Permissible Power Dissipation vs. Temperature 25 SFH6326 TPLH at 3 V at VCC = 5.0 V 700 I = 16 mA,R = 1.9 kΩ F L 800 100 80 isfh6325_05 0 900 4 Document Number: 83679 For technical questions, contact: [email protected] 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 SFH6325, SFH6326 ΔiF /ΔiO Small Signal Current Transfer Ratio www.vishay.com Vishay Semiconductors 0.6 (VCC =5.0 V, RL = 100 Ω) 0.5 0.4 0.3 0.2 0.1 0 5 0 10 15 25 20 IF (mA) isfh6325_11 Fig. 9 - Small Signal Current Transfer Ratio vs. Input Current IF Pulse generator ZO = 5 0 Ω t r , t f = 5 ns duty cycle 10 % t ≤ 100 µs t IF 8 5V 2 7 RL VO 3 6 4 5 1 I monitor VO 5V C = 0.1 µF F 100 Ω 1.5 V C L = 15 pF VOL t t t PHL PLH isfh6325_01 Fig. 10 - Switching Time and Test Circuit VCM 90 % 1 8 5V 2 7 RL VO IF A B 3 6 4 5 C = 0.1 µF VCC 0V 10 % 10 % 90 % t VO tr tf 5V VO Pulse generator V CM ZO = 5 0 Ω t r , t f = 8 ns VOL isfh6325_02 A: I F = 0 mA t B: I F = 16 mA t Fig. 11 - Waveform and Test Circuit for Common Mode Transient Immunity Rev. 1.7, 06-Jul-11 5 Document Number: 83679 For technical questions, contact: [email protected] 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 SFH6325, SFH6326 www.vishay.com Vishay Semiconductors PACKAGE DIMENSIONS in millimeters Pin one ID 4 3 2 1 5 6 7 8 6.645 ± 0.165 ISO method A 9.77 ± 0.14 0.95 ± 0.19 7.62 typ. 0.79 4° typ. 3.555 ± 0.255 6.095 ± 0.255 1.27 10° 3.045 ± 0.255 0.70 ± 0.19 3° to 9° 0.51 ± 0.05 2.54 typ. 0.25 ± 0.05 i178006 Option 6 Option 7 Option 9 10.36 9.96 7.62 typ. 9.53 10.03 7.8 7.4 7.62 ref. 0.7 4.6 4.1 0.102 0.249 8 min. 0.25 typ. 0.51 1.02 0.35 0.25 15° max. 8.4 min. 8 min. 10.16 10.92 10.3 max. 18450 0.76 0.76 R 0.25 2.54 2.54 R 0.25 1.78 8.00 min. 11.05 1.52 1.78 8.00 min. 11.05 1.52 PACKAGE MARKING SFH6325 V YWW H 68 21764-69 Notes • Only options 1 and 7 are reflected in the package marking. • The VDE Logo is only marked on option1 parts. • Tape and reel suffix (T) is not part of the package marking. Rev. 1.7, 06-Jul-11 6 Document Number: 83679 For technical questions, contact: [email protected] 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. Material Category Policy Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (EEE) - recast, unless otherwise specified as non-compliant. Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU. Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21 conform to JEDEC JS709A standards. Revision: 02-Oct-12 1 Document Number: 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. Material Category Policy Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (EEE) - recast, unless otherwise specified as non-compliant. Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU. Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21 conform to JEDEC JS709A standards. Revision: 02-Oct-12 1 Document Number: 91000