Photocoupler Product Data Sheet LTV-817 (M, S, S-TA, S-TA1, S-TP) Series Spec No.: DS70-2012-0050 Effective Date: 12/20/2014 Revision: C LITE-ON DCC RELEASE BNS-OD-FC001/A4 LITE-ON Technology Corp. / Optoelectronics No.90,Chien 1 Road, Chung Ho, New Taipei City 23585, Taiwan, R.O.C. Tel: 886-2-2222-6181 Fax: 886-2-2221-1948 / 886-2-2221-0660 http://www.liteon.com/opto Photocouplers LTV-817 series 1. DESCRIPTION 1.1 Features Current transfer ratio ( CTR : MIN. 50% at IF = 5mA, VCE = 5V ) High input-output isolation voltage ( Viso = 5,000Vrms ) Response time ( tr : TYP. 4s at VCE = 2V, IC = 2mA, RL = 100 ) Dual-in-line package : LTV-817 : 1-channel type Wide lead spacing package : LTV-817M : 1-channel type Surface mounting package : LTV-817S : 1-channel type Tape and reel packaging : LTV-817S-TA : 1-channel type LTV-817S-TA1 : 1-channel type LTV-817S-TP : 1-channel type Safety approval UL 1577 VDE DIN EN60747-5-5 (VDE 0884-5) CSA CA5A CQC GB4943.1-2011/ GB8898-2011 (meet Altitude up to 5000m) Nordic Safety ( FIMKO/NEMKO/SEMKO/DEMKO) BSI Halogen Free RoHS Compliance All materials be used in device are followed EU RoHS directive (No.2002/95/EC). ESD pass HBM 8000V/MM2000V MSL class1 1.2 Applications Hybrid substrates that require high density mounting. Programmable controllers 1/12 Part No. : LTV-817 series BNC-OD-FC002/A4 Photocouplers LTV-817 series 2. PACKAGE DIMENSIONS 2.1 LTV-817 2.3 LTV-817S 2.2 LTV-817M Notes : 1. Year date code. 2. 2-digit work week. 3. Factory identification mark shall be marked (W: China-CZ, Y: Thailand) 4. Rank shall be or shall not be marked. 5. "" for halogen free option. 6. "4"or"V" for VDE option. 2/12 Part No. : LTV-817 series BNC-OD-FC002/A4 Photocouplers LTV-817 series 3. TAPING DIMENSIONS 3.1 P/N : LTV-817S-TA1: Description Symbol Dimension in mm (inch) Tape wide W 160.3 (0.63) Pitch of sprocket holes P0 40.1 (0.15) F 7.50.1 (0.295) P2 20.1 (0.079) P1 120.1 (0.472) Distance of compartment Distance of compartment to compartment 3/12 Part No. : LTV-817 series BNC-OD-FC002/A4 Photocouplers LTV-817 series 3.2 P/N : LTV-817S-TA: 3.3 P/N : LTV-817S-TP: Description Symbol Dimension in mm (inch) Tape wide W 160.3 (0.63) Pitch of sprocket holes P0 40.1 (0.15) F 7.50.1 (0.295) P2 20.1 (0.079) P1 120.1 (0.472) Distance of compartment Distance of compartment to compartment 4/12 Part No. : LTV-817 series BNC-OD-FC002/A4 Photocouplers LTV-817 series 4. RATING AND CHARACTERISTICS 4.1 Absolute Maximum Ratings at Ta=25C Parameter Input Symbol Rating Unit Forward Current IF 50 mA Reverse Voltage VR 6 V Power Dissipation P 70 mW Collector - Emitter Voltage VCEO 35 V Emitter - Collector Voltage VECO 6 V Collector Current IC 50 mA Collector Power Dissipation PC 150 mW Total Power Dissipation Ptot 200 mW Isolation Voltage Viso 5000 Vrms Operating Temperature Topr -50 ~ +110 o C Storage Temperature Tstg -55 ~ +125 o C 260 o C Output 1. 2. 1. AC For 1 Minute, Soldering Temperature Tsol R.H. = 40 ~ 60% Isolation voltage shall be measured using the following method. (1) Short between anode and cathode on the primary side and between collector and emitter on the secondary side. (2) The isolation voltage tester with zero-cross circuit shall be used. (3) The waveform of applied voltage shall be a sine wave. 2. For 10 Seconds 5/12 Part No. : LTV-817 series BNC-OD-FC002/A4 Photocouplers LTV-817 series 4.2 ELECTRICAL OPTICAL CHARACTERISTICS at Ta=25C Parameter Input Symbol Min. Typ. Max. Unit Forward Voltage VF -- 1.2 1.4 V IF=20mA Reverse Current IR -- -- 10 A VR=4V Terminal Capacitance Ct -- 30 250 pF V=0, f=1KHz Collector Dark Current ICEO -- -- 100 nA VCE=20V, IF=0 BVCEO 35 -- -- V IC=0.1mA, IF=0 BVECO 6 -- -- V IE=10A, IF=0 IC 2.5 -- 30 mA CTR 50 -- 600 % VCE(sat) -- 0.1 0.2 V Collector-Emitter Output Test Condition Breakdown Voltage Emitter-Collector Breakdown Voltage Collector Current 1. Current Transfer Ratio Collector-Emitter TRANSFER VCE=5V IF=20mA Saturation Voltage Isolation Resistance IF=5mA IC=1mA Riso 51010 11011 -- DC500V, 40 ~ 60% R.H. CHARACTERISTICS Floating Capacitance Cf -- 0.6 1 pF Cut-off Frequency fc -- 80 -- kHz 40 ~ 60% R.H. V=0, f=1MHz VCE=5V, IC=2mA RL=100,-3dB Response Time (Rise) tr -- 4 18 Response Time (Fall) tf -- 3 18 s VCE=2V, IC=2mA 1. CTR IC IF s RL=100, 100% 6/12 Part No. : LTV-817 series BNC-OD-FC002/A4 Photocouplers LTV-817 series 5. RANK TABLE OF CURRENT TRANSFER RATIO CTR CTR Rank Min Max L 50 100 A 80 160 B 130 260 C 200 400 D 300 600 L or A or B or C or D 50 600 Condition IF=5mA, VCE=5V, Ta=25oC 7/12 Part No. : LTV-817 series BNC-OD-FC002/A4 Photocouplers LTV-817 series 6. CHARACTERISTICS CURVES Fig.1 Forword Current vs. Ambient Temperatute Fig.2 Collector Power Dissiption vs. Ambient Temperature Collector Power dissipation Pc (mW) 60 Forward current IF(mA) 50 40 30 20 10 0 -30 0 25 50 75 100 125 200 150 100 50 0 -30 o 7mA 3 2 Ta= 75 C 50 C o 200 o 50 20 10 5 2 1 5 10 15 0 1.0 0.5 1.5 2.0 2.5 3.0 Forward voltage VF (V) Fig.6 Collector Current vs. Collector-emitter Voltage 200 30 TA = 25oC VCE= 5V VCE =Ta= 5V 25 C 180 IF = 30mA o 160 Collector current Ic (mA) Current transfer ratio CTR (%) CTR - Current Transfer Ratio - % o 1 Fig.5 Current Transfer Ratio vs. Forward Current 140 120 100 80 VCE = 0.4V 60 40 o Ta= 25 C 20mA 25 Pc(MAX.) 20 15 10mA 10 5mA 5 20 0 0.1 o 25 C 0C -25 C 100 Forward current IF (mA) 10 100 125 o 4 0 100 75 500 O Ta= 25 C 0 1000 50 Fig.4 Forward Current vs. Forward Voltage Forward current IF (mA) 1mA 3mA 5mA Ic= 0.5mA Collecotr-emitter saturation voltage VCE (sat) (V) 5 25 Ambient temperature Ta ( C) Fig.3 Collector-emitter Saturation Voltage vs. Forward Current 6 0 o Ambient temperature Ta ( C) 0 1 21 5 10 20 10 IFForward - Forward Current - mA current IF (mA) 50 100 0 1 2 3 4 5 6 7 8 9 Collector-emitter voltage VCE (V) 8/12 Part No. : LTV-817 series BNC-OD-FC002/A4 Photocouplers LTV-817 series Fig.7 Relative Current Transfer Ratio vs. Ambient Temperature 0.16 I F = 5mA VCE= 5V Collector-emitter saturation voltage VCE (sat) (V) Relative current transfer ratio (%) 150 Fig.8 Collector-emitter Saturation Voltage vs. Ambient Temperature 100 50 0 -30 0 25 50 75 100 I F= 20mA Ic= 1mA 0.14 0.12 0.10 0.08 0.06 0.04 0.02 0 -25 125 Ambient temperature Ta ( C) 50 75 100 125 Fig.10 Response Time vs. Load Resistance -5 500 VCE= 20V 200 100 -6 10 Response time ( s) Collector dark current I CEO (A) 25 Ambient temperature Ta ( C) Fig.9 Collector Dark Current vs. Ambient Temperature 10 0 o o -7 10 -8 10 -9 10 -10 10 VCE = 2V Ic= 2mA Ta= 25 C o 50 tr 20 10 td tf 5 ts 2 1 0.5 -11 10 -25 0 25 50 75 100 o 0.1 0.2 0.5 1 2 5 10 Test Circuit for Response Time Fig.11 Frequency Response Voltage gain Av (dB) 0.2 0.05 Load resistance R L(k ) Ambient temperature Ta ( C) VCE = 2V Ic= 2mA Ta= 25 C o 0 10 RL= 10k 1k 100 Test Circuit for Frequency Response 20 0.5 1 125 2 5 10 20 50 100 500 Frequency f (kHz) 9/12 Part No. : LTV-817 series BNC-OD-FC002/A4 Photocouplers LTV-817 series 7. TEMPERATURE PROFILE OF SOLDERING 7.1 IR Reflow soldering (JEDEC-STD-020C compliant) One time soldering reflow is recommended within the condition of temperature and time profile shown below. Do not solder more than three times. Profile item Conditions Preheat - Temperature Min (TSmin) 150C - Temperature Max (TSmax) 200C - Time (min to max) (ts) 9030 sec Soldering zone - Temperature (TL) 217C - Time (tL) 60 sec Peak Temperature (TP) 260C 3C / sec max. Ramp-up rate 3~6C / sec Ramp-down rate 20 sec Temperature ( C) Ramp-up TP 260 C TL 217 C Tsmax 200 C Ramp-down 60 sec Tsmin 150 C tL (Soldering) 25 C 60 ~ 120 sec ts (Preheat) 35~70 sec 10/12 Time (sec) Part No. : LTV-817 series BNC-OD-FC002/A4 Photocouplers LTV-817 series 7.2 Wave soldering (JEDEC22A111 compliant) One time soldering is recommended within the condition of temperature. Temperature: 260+0/-5C Time: 10 sec. Preheat temperature:25 to 140C Preheat time: 30 to 80 sec. 7.3 Hand soldering by soldering iron Allow single lead soldering in every single process. One time soldering is recommended. Temperature: 380+0/-5C Time: 3 sec max. 11/12 Part No. : LTV-817 series BNC-OD-FC002/A4 Photocouplers LTV-817 series 8. RRECOMMENDED FOOT PRINT PATTERNS (MOUNT PAD) Unit: mm 10. Notes: LiteOn is continually improving the quality, reliability, function or design and LiteOn reserves the right to make changes without further notices. The products shown in this publication are designed for the general use in electronic applications such as office automation equipment, communications devices, audio/visual equipment, electrical application and instrumentation. For equipment/devices where high reliability or safety is required, such as space applications, nuclear power control equipment, medical equipment, etc, please contact our sales representatives. When requiring a device for any "specific" application, please contact our sales in advice. If there are any questions about the contents of this publication, please contact us at your convenience. The contents described herein are subject to change without prior notice. Immerge unit's body in solder paste is not recommended. 12/12 Part No. : LTV-817 series BNC-OD-FC002/A4