SFH6325, SFH6326 www.vishay.com Vishay Semiconductors High Speed Optocoupler, Dual Channel, 1 MBd, Transistor Output FEATURES A 1 1 8 C(V ) CC Isolation test voltage, 5300 V RMS C 2 7 C (V ) 1 O1 1 TTL compatible C (V ) 3 6 C 2 O2 2 Bit rates: 1 MBit/s A 4 5 2 E(GND) High common mode transient immunity i179071-3 Bandwidth 2 MHz V DE Open collector output i179026 Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC DESCRIPTION The SFH6325 and SFH6326 are dual channel optocouplers AGENCY APPROVALS with a GaAIAs infrared emitting diode, optically coupled with UL1577, file no. E52744 system code H double protection an integrated photo detector which consists of a photo cUL tested to CSA 22.2 bulletin 5A diode and a high-speed transistor in a DIP-8 plastic DIN EN 60747-5-2 (VDE0884)/DIN EN 60747-5-5 package. Signals can be transmitted between two (pending), available with option 1 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. ORDERING INFORMATION DIP-8 Option 6 S F H 632 - X 0 T 10.16 mm 7.62 mm PART NUMBER PACKAGE OPTION TAPE AND Option 7 Option 9 REEL > 0.1 mm > 0.7 mm AGENCY CERTIFIED/PACKAGE CTR (%) UL, cUL 7 19 DIP-8 SFH6325 SFH6326 DIP-8, 400 mil, option 6 - SFH6326-X006 (1) SMD-8, option 7 - SFH6326-X007T (1) (1) SMD-8, option 9 SFH6325-X009T SFH6326-X009T VDE, UL, cUL 7 19 DIP-8 - SFH6326-X001 (1) SMD-8, option 7 SFH6325-X017T SFH6326-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 (T = 25 C, unless otherwise specified) amb PARAMETER TEST CONDITION SYMBOL VALUE UNIT INPUT Reverse voltage V 4.5 V R Forward continuous current I 25 mA F Peak forward current t = 1 ms, duty cycle 50 % I 50 mA FM Maximum surge forward current t 1 s, 300 pulses/s I 1A FSM Derate linearly from 25 C 0.6 mW/C Power dissipation T 70 C P 50 mW amb diss Rev. 1.7, 06-Jul-11 Document Number: 83679 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 SFH6325, SFH6326 www.vishay.com Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS (T = 25 C, unless otherwise specified) amb PARAMETER TEST CONDITION SYMBOL VALUE UNIT OUTPUT Supply voltage V - 0.5 to 30 V S Output voltage V - 0.5 to 25 V O Collector output current I 8mA CO Derate linearly from 25 C 1.33 mW/C Power dissipation T 70 C P 50 mW amb diss COUPLER Isolation test voltage t = 1 s V 5300 V ISO RMS Pollution degree (DIN VDE0109) Creepage distance 7mm Clearance distance 7mm Derate linearly from 25 C 1.93 mW/C Total package dissipation P 145 mW tot Comparative tracking index per DIN 175 IEC112/VDE0303 part 1, group IIIa per DIN VDE6110 12 V = 500 V, T = 25 C R 10 IO amb IO Isolation resistance 11 V = 500 V, T = 100 C R 10 IO amb IO Storage temperature range T - 55 to + 125 C stg Ambient temperature range T - 55 to +100 C amb max. 10 s, dip soldering distance (1) Soldering temperature T 260 C sld to seating plane 1.5 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 (T = 25 C, unless otherwise specified) amb PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT (1) INPUT Forward voltage I = 16 mA V 1.33 1.9 V F F Breakdown voltage I = 10 A V 4.5 V R BR Reverse current V = 4.5 V I 0.5 10 A R R Capacitance V = 0 V, f = 1 MHz C 30 pF R O Temperature coefficient of forward voltage I = 16 mA V /T - 1.7 mV/C F F amb OUTPUT Logic low supply current I = 16 mA, V = open, V = 4.5 V I 100 200 A F O CC CCL Supply current, logic high I = 0 mA, V = open, V = 15 V I 0.01 4 A F O CC CCH I = 16 mA, V = 4.5 V, I = 1.1 mA SFH6325 V 0.1 0.5 V F CC O OL Logic low output voltage I = 16 mA, V = 4.5 V, I = 3 mA SFH6326 V 0.1 0.5 V F CC O OL I = 0 mA, V = V = 5.5 V I 3 500 nA F O CC OH Logic high output current I = 0 mA, V = V = 15 V I 50 A F O CC OH (2) Channel to channel crosstalk I = 16 mA, V = V = 5.5 V I 500 nA F O CC OH-XT COUPLER Capacitance (input to output) f = 1 MHz C 0.6 pF IO 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 = 0 C to 70 C, unless otherwise specified. amb (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 Document Number: 83679 2 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