IL350, IL358 www.vishay.com Vishay Semiconductors Linear Optocoupler for Optical DAA in Telecommunications, High Performance FEATURES K 1 A 2 K2 K1 8 K 7 A • 2 mm high SMD package • High sensitivity (K1) at low operating LED current • Couples AC and DC signals K 3 6 NC A 4 5 NC i179028 • Low input-output capacitance • Isolation voltage, 3000 VRMS • Low distortion • Material categorization: For definitions of compliance please see www.vishay.com/doc?99912 DESCRIPTION APPLICATIONS The IL350, IL358 family of linear optocoupler consist of an IRLED optically coupled to two photodiodes. The emitter mechanically faces both diodes enabling them to receive approximately an equal amount of infrared light. The diodes produce a proportional amount of photocurrents. The ratio of the photocurrents stays constant with high accuracy when either the LED current changes or the ambient temperature changes. Thus one can control the output diode current optically by controlling the input photodiode current. • Optical DAA for V.34 FAX/modem PCMCIA cards • Digital telephone line isolation AGENCY APPROVALS • UL file no. E52744 system code S • cUL tested to CSA 22.2 bulletin 5A The IL350, IL358 optocouplers can be used with the aid of operational amplifiers in closed loop conditions to achieve highly linear and electrically isolated AC and or DC signal amplifiers. ORDERING INFORMATION I L 3 5 PART NUMBER # T SOP-# TAPE AND REEL 8.4 mm AGENCY CERTIFIED/PACKAGE UL, cUL, CQC SOP-8 K3 BIN 0.557 to 1.681 0.690 to 1.311 IL350T (1) IL358T (1) Note (1) Also available in tubes, do not put T on the end. Document Number: 83623 1 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 Rev. 1.5, 09-Nov-12 IL350, IL358 www.vishay.com Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL VALUE UNIT INPUT Reverse voltage VR 3 V Forward current IF 30 mA Pulse width < 10 ms IFSM 150 mA Tamb = 25 °C Pdiss 150 mW 2 mW/°C Surge current Power dissipation Derate linearly from 25 °C OUTPUT Reverse voltage Power dissipation VR 15 V Pdiss 50 mW Derate linearly from 25 °C Junction temperature 0.65 mW/°C Tj 100 °C VISO 3000 VRMS Ptot 250 mW 2.8 mW/°C COUPLER Isolation test voltage t=1s Total package power dissipation Derate linearly from 25 °C Storage temperature range Tstg - 40 to + 150 °C Operating temperature Tamb 75 °C 10 s VIO = 500 V, Tamb = 25 °C RIO ≥v 1012 Ω VIO = 500 V, Tamb = 100 °C RIO ≥ 1011 Ω Lead soldering time at 260 °C Isolation resistance Note • 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 (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT INPUT Forward voltage IF = 10 mA VF 1.8 2.1 V Reverse current VR = 3 V IR 0.01 10 μA ΔVF/Δ °C - 2.2 mW/°C VF = 0 V, f = 1 MHz Cj 15 pF IF = 2.5 mA, ΔIF = 1 mA ΔVF/ΔIF 6 Ω tf 40 ns tf 40 ns VF temperature coefficient Junction capacitance Dynamic resistance Switching time IL358/359 IF = 2.5 mA, ΔIF = 1 mA OUTPUT Junction capacitance NEP VF = 0 V, f = 1 MHz Cj VDET = 0 V 12 pF < 4-14 W/√Hz COUPLER Capacitance (input to output) VF = 0 V, f = 1 MHz CIO 1 pF Common mode capacitance VF = 0 V, f = 1 MHz CCM 0.5 pF Note • Minimum and maximum values were tested requierements. 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. Document Number: 83623 2 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 Rev. 1.5, 09-Nov-12 IL350, IL358 www.vishay.com Vishay Semiconductors SWITCHING CHARACTERISTICS - AC CHARACTERISTICS PHOTOVOLTAIC MODE PARAMETER TEST CONDITION PART SYMBOL Frequency response IP1 = 25 μA, modulation current ΔIP = ± 6 μA IL358 BW (- 3 db) Phase response Rise time MIN. TYP. MAX. UNIT 1 MHz IP1 = 25 μA, modulation current ΔIP = ± 6 μA 45 ° IP1 = 25 μA, modulation current ΔIP = ± 6 μA 350 ns BIN TABLE BIN MIN. MAX. A 0.557 0.626 B 0.620 0.696 C 0.690 0.773 D 0.765 0.859 E 0.851 0.955 F 0.945 1.061 G 1.051 1.181 H 1.169 1.311 I 1.297 1.456 J 1.442 1.618 K1 AT IF = 2 mA, VO = 0 V MIN. K3 BINS IL350 0.003 A to J IL358 0.008 C, D, E, F, G, H COUPLED CHARACTERISTICS PART NUMBER Document Number: 83623 3 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 Rev. 1.5, 09-Nov-12 IL350, IL358 www.vishay.com Vishay Semiconductors PACKAGE DIMENSIONS in millimeters R 0.25 5.7 5.5 8.4 ± 0.25 1.27 0.36 0.91 Pin one ID 6.76 9.04 5.8 5.6 1.14 7.28 ± 0.250 0.38 ± 0.05 ISO method A 1.05 ref. 40° 1.19 ± 0.05 2.3 2.1 1.09 0.83 0.41 typ. 10° typ. 1.25 typ. 0.15 typ. 3° to 7° i178013 PACKAGE MARKING (example) IL358-E V YWW S 68 Note • Tape and reel suffix (T) is not part of the package marking Document Number: 83623 4 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 Rev. 1.5, 09-Nov-12 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. 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