IL420_13 VISHAY | Alldatasheet

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IL420, IL4208 www.vishay.com Vishay Semiconductors Rev. 2.1, 11-Jun-13 1 Document Number: 83629 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 Optocoupler, Phototriac Output, High dV/dt, Low Input Current

DESCRIPTION

The IL420 and IL4208 consists of a GaAs IRLED optically coupled to a photosensitive non-zero crossing TRIAC network. The TRIAC consists of two inverse parallel connected monolithic SCRs. These three semiconductors are assembled in a six pin dual in-line package. High input sensitivity is achieved by using an emitter follower phototransistor an d a cascaded SCR predriver resulting in an LED trigger current of less than 2 mA (DC). The use of a proprietary dV/dt clam results in a static dV/dt of greater than 10 kV/μs. This clamp circuit has a MOSFET that is enhanced when high dV/dt spikes occur between MT1 and MT2 of the TRIAC. When conducting, the FET clamps the base of the photot ransistors, disabling the first stage SCR predriver. The 600 V, 800 V blocking voltage permits control of offline voltages up to 240 VAC, with a safety factor of more than two, and is sufficient for as much as 380 V AC. The IL420, IL4208 isolates low-voltage logic from 120 V AC,

240 VAC, and 380 VAC lines to control resistive, inductive, or

capacitive loads including moto rs, solenoids, high current thyristors or TRIAC and relays.

FEATURES

  • High input sensitivity IFT = 2 mA
  • 600 V, 800 V blocking voltage
  • 300 mA on-state current
  • High static dV/dt 10 kV/μs
  • Very low leakage < 10 μA
  • Isolation test voltage 5300 V RMS
  • Small 6-pin DIP package
  • Material categorization: For definitions of compliance please see www.vishay.com/doc?99912

APPLICATIONS

  • Solid state relays
  • Industrial controls
  • Office equipment
  • Consumer appliances AGENCY APPROVALS
  • UL1577, file no. E52744 system code H, double protection
  • CSA 93751
  • DIN EN 60747-5-5 (VDE 0884), available with option 1
  • CQC: GB8898-2001 Note (1) Also available in tubes, do not put T on the end. MT2 MT1 NC A C NC i179035_2 VDE21842-1

ORDERING INFORMATION

IL420#-X0## T PART NUMBER PACKAGE OPTION TAPE AND REEL AGENCY CERTIFIED/PACKAGE BLOCKING VOLTAGE V DRM (V) UL, cUL, CQC 600 800 DIP-6 IL420 IL4208 DIP-6, 400 mil, option 6 IL420-X006 - SMD-6, option 7 IL420-X007T (1) IL4208-X007T (1) SMD-6, option 8 IL420-X008T - SMD-6, option 9 IL420-X009T (1) IL4208-X009T (1) VDE, UL, cUL, CQC 600 800 DIP-6 IL420-X001 - DIP-6, 400 mil, option 6 IL420-X016 - SMD-6, option 7 IL420-X017T (1) IL4208-X017T > 0.1 mm 10.16 mm > 0.7 mm 7.62 mm DIP-# Option 7Option 6 Option 9 9.27 mm Option 8

IL420, IL4208 www.vishay.com Vishay Semiconductors Rev. 2.1, 11-Jun-13 2 Document Number: 83629 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 Notes

  • Stresses in excess of the absolu te 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 give n in the operational sections of this document. Exposure to abs olute 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 condditions for through hole devices (DIP). ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION PART SYMBOL VALUE UNIT INPUT Reverse voltage V R 6V Forward current IF 60 mA Surge current IFSM 2.5 A Power dissipation Pdiss 100 mW Derate from 25 °C 1.33 mW/°C OUTPUT Peak off-state voltage IL420 V DRM 600 V IL4208 V DRM 800 V RMS on-state current ITM 300 mA Single cycle surge current I TSM 3A Power dissipation Pdiss 500 mW Derate from 25 °C 6.6 mW/°C COUPLER Isolation test voltage between emitter and detector t = 1 s V ISO 5300 V RMS Isolation resistance VIO = 500 V, Tamb = 25 °C R IO  1012  VIO = 500 V, Tamb = 100 °C R IO  1011  Storage temperature range T stg - 55 to + 150 °C Ambient temperature range T amb - 55 to + 100 °C Soldering temperature (1) max.  10 s dip soldering  0.5 mm from case bottom Tsld 260 °C ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT INPUT Forward voltage I F = 10 mA V F 1.16 1.35 V Reverse current V R = 6 V I R 0.1 10 μA Input capacitance V F = 0 V, f = 1 MHz C IN 40 pF Thermal resistance, junction to ambient R thja 750 °C/W OUTPUT Off-state current V D = VDRM, Tamb = 100 °C I DRM 10 100 μA On-state voltage I T = 300 mA V TM 1.7 3 V Surge (non-repetitive), on-state current f = 50 Hz I TSM 3A Holding current IH 65 500 μA Latching current V T = 2.2 V I L 500 μA LED trigger current V D = 5 V I FT 12 m A Trigger current temperature gradient IFT/Tj 71 4 μ A / ° C Critical rate of rise off-state voltage VD = 0.67 VDRM, Tj = 25 °C dV/dt cr 10 000 V/μs VD = 0.67 VDRM, Tj = 80 °C dV/dt cr 5000 V/μs Critical rate of rise of voltage at current commutation VD = 230 VRMS, ID = 300 mARMS, TJ = 25 °C dV/dt crq 8V / μ s VD = 230 VRMS, ID = 300 mARMS, TJ = 85 °C dV/dt crq 7V / μ s Critical rate of rise of on-state current commutation dI/dtcrq 12 A/ms Thermal resistance, junction to ambient R thja 150 °C/W

IL420, IL4208 www.vishay.com Vishay Semiconductors Rev. 2.1, 11-Jun-13 3 Document Number: 83629 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 Note

  • Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of en gineering evaluation. Typical values are for information only and are not part of the testing requirements. Note the safety ratings shall be ensured by means of protective circuits. TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) Fig. 1 - Forward Voltage vs. Forward Current Fig. 2 - Peak LED Current vs. Duty Factor,  COUPLER Critical rate of rise of coupled input/output voltage I T = 0 A, VRM = VDM = VDRM dV/dt 5000 V/μs Capacitance (input to output) f = 1 MHz, V IO = 0 V C IO 0.8 pF SWITCHING CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT Turn-on time V RM = VDM = VDRM ton 35 μs SAFETY AND INSULATION RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT Climatic classification (according to IEC68 part 1) 55/100/21 Comparative tracking index CTI 175 399 V IOTM 8000 V VIORM 630 V PSO 500 mW ISI 250 mA TSI 175 °C Creepage distance Standard DIP-8 7 mm Clearance distance Standard DIP-8 7 mm Creepage distance 400 mil DIP-8 8 mm Clearance distance 400 mil DIP-8 8 mm Insulation thickness For IL4208 only 0.4 mm ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT iil420_01 1001010.1 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 IF - Forward Current (mA) VF - Forward Voltage (V) Tamb = - 55 °C Tamb = 25 °C Tamb = 85 °C iil420_02 10-6 10-5 10-4 10-3 10-2 10-1 100 101 100 1000 10 000 t- LED Pulse Duration (s) IF(pk) - Peak LED Current (mA) 0.005 0.05 0.02 0.01 0.1 0.2 0.5 Duty factor t τ DF = /tτ

IL420, IL4208 www.vishay.com Vishay Semiconductors Rev. 2.1, 11-Jun-13 4 Document Number: 83629 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 Fig. 3 - Maximum LED Power Dissipation Fig. 4 - Typical Output Characteristics Fig. 5 - Current Reduction Fig. 6 - Current Reduction Fig. 7 - Typical Trigger Delay Time Fig. 8 - Typical Off-State Current iil420_03 100806040200- 20- 40- 60 100 150 Tamb- Ambient Temperature (°C) LED - Power (mW) 103 102 101 01 2 4 3 iil420_04 IT = f(VT), parameter: Tj Tj = 25 °C Tj = 100 °C IT (mA) VT (V) 400 300 200 100 0 20 40 60 80 100 iil420_05 ITRMS (mA) Tamb (°C) ITRMS = f(TA), RthJA = 150 K/W Device switch soldered in pcb or base plate. 400 300 200 100 50 60 70 80 90 100 iil420_06 ITRMS (mA) TPIN5 (°C) ITRMS = f(TPIN5), RthJ-PIN5 = 16.5 K/W Thermocouple measurement must be performed potentially separated to A1 and A2. Measuring junction as near as possible at the case. iil420_07 tgd = f(IF/IFT 25 ° C), V D = 200 V, parameter:Tj IF/IFT 25 °C 100 101 102 100 101 102 103 tgd (µs) Tj = 25 °C 100 °C iil420_08 ID = f(Tj), VD = 600 V, parameter:Tj 0 20 40 60 80 100 103 102 101 100 10-1 Tj (°C) ID (nA)

IL420, IL4208 www.vishay.com Vishay Semiconductors Rev. 2.1, 11-Jun-13 5 Document Number: 83629 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 Fig. 9 - Power Dissipation Fig. 10 - Pulse Trigger Current PACKAGE DIMENSIONS in millimeters 0.6 0.4 0.2 0.5 0.3 0.1 0 100 300 200 iil420_09 for 40 Hz to 60 Hz line operation, P tot = f(ITRMS) ITRMS T = 180 °C = 120 °C = 90 °C = 60 °C = 30 °C ITRMS (mA) P tot (W) to I FT, referring to tpIF I ≥ 1.0 ms, 1 102 103 tpIF (µs) IFTN VOP = 200 V, f = 40 HZ to 60 Hz typ. IFTN = f (tpIF), IFTN normalized i178014 0.20 0.30 3.30 3.81 3.30 3.810.84 typ. 7.62 typ. 0.84 typ. 2.54 typ. 1 min. 0.46 0.51 1.22 1.32 6.30 6.50 8.50 8.70 Pin one ID 654 123 18° 3° to 9° 7.62 to 8.81 4° typ. ISO method A Option 6 Option 7 20802-25 Option 8 Option 9 10.16 typ. 7.62 typ. 8 min. 7.62 typ. 4.3 ± 0.3 0.6 min. 10.3 max. 0.7 min. 7.62 typ. 12.1 max. 9.27 min. 10.3 max. 7.62 typ. 8 min.0.6 min. 2.55 ± 0.25 0.1 min. 2.54 R 0.25 1.78 0.76 1.528 min. 11.05 2.54 R 0.25 1.78 0.76 1.528 min. 11.05 2.54 R 0.25 1.78 0.76 1.528 min. 11.05

IL420, IL4208 www.vishay.com Vishay Semiconductors Rev. 2.1, 11-Jun-13 6 Document Number: 83629 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 PACKAGE MARKING (example) Notes

  • Only options 1, 7, and 8 are reflected in the package marking.
  • The VDE Logo is only marked on option 1 parts.
  • Tape and reel suffix (T) is not part of the package marking. IL4208 V YWW H 68

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