Photocoupler Product Data Sheet LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) Series Spec No.: DS-70-96-0013 Effective Date: 05/21/2014 Revision: G 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-814 824 844 (M, S, S-TA, S-TA1, S-TP) SERIES 1. DESCRIPTION 1.1 Features Current transfer ratio ( CTR : MIN. 20% at IF = +1mA, VCE = 5V ) Response time ( tr : TYP. 4s at VCE = 2V, IC = 2mA, RL = 100 ) AC input response Low collector dark current ( ICEO :MAX.10-7 A at VCE=20V ) High input-output isolation voltage ( Viso = 5,000Vrms ) Dual-in-line package : LTV-814 : 1-Channel type LTV-824 : 2-Channel type LTV-844 : 4-Channel type Wide lead spacing package : LTV-814M : 1-Channel type LTV-824M : 2-Channel type LTV-844M : 4-Channel type Surface mounting package : LTV-814S : 1-Channel type LTV-824S : 2-Channel type LTV-844S : 4-Channel type Tape and reel packaging : LTV-814S-TA, LTV-814S-TA1, LTV-814S-TP : 1-Channel type LTV-824S-TA, LTV-824S-TA1 : 2-Channel type Safety approval UL approved (No. E113898) CSA approved (No. CA91533-1) FIMKO approved (No. 193422-01) VDE approved (No. 40015248) 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 AC line monitor Unknown polarity DC sensor Telephone line interface 1/18 Part No : LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) Series BNC-OD-C131/A4 Photocouplers LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) SERIES 2. PACKAGE DIMENSIONS 2.1 LTV-814 : 2.2 LTV-824 : Notes : 1. 2. 3. 4. Year date code. 2-digit work week. Factory identification mark shall be marked (Y: Thailand, W: China-CZ, X: China-TJ). Rank shall be or shall not be marked. 2/18 Part No : LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) Series BNC-OD-C131/A4 Photocouplers LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) SERIES 2.3 LTV-844 : 2.4 LTV-814M : Notes : 1. 2. 3. 4. Year date code. 2-digit work week. Factory identification mark shall be marked (Y: Thailand, W: China-CZ, X: China-TJ). Rank shall be or shall not be marked. 3/18 Part No : LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) Series BNC-OD-C131/A4 Photocouplers LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) SERIES 2.5 LTV-824M : 2.6 LTV-844M : Notes : 1. 2. 3. 4. Year date code. 2-digit work week. Factory identification mark shall be marked (Y: Thailand, W: China-CZ, X: China-TJ). Rank shall be or shall not be marked. 4/18 Part No : LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) Series BNC-OD-C131/A4 Photocouplers LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) SERIES 2.7 LTV-814S : 2.8 LTV-824S : Notes : 1. 2. 3. 4. Year date code. 2-digit work week. Factory identification mark shall be marked (Y: Thailand, W: China-CZ, X: China-TJ). Rank shall be or shall not be marked. 5/18 Part No : LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) Series BNC-OD-C131/A4 Photocouplers LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) SERIES 2.9 LTV-844S : Notes : 1. 2. 3. 4. Year date code. 2-digit work week. Factory identification mark shall be marked (Y: Thailand, W: China-CZ, X: China-TJ). Rank shall be or shall not be marked. 6/18 Part No : LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) Series BNC-OD-C131/A4 Photocouplers LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) SERIES 3. TAPING DIMENSIONS 3.1 3.2 LTV-814S-TA : LTV-814S-TA1 : Description Symbol Dimension in mm (inch) Tape wide W 160.3 (0.63) Pitch of sprocket holes P0 40.1 (0.15) Distance of compartment Distance of compartment to compartment F 7.50.1 (0.295) P2 20.1 (0.079) P1 120.1 (0.472) 7/18 Part No : LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) Series BNC-OD-C131/A4 Photocouplers LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) SERIES 3.3 LTV-814S-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 80.1 (0.316) Distance of compartment Distance of compartment to compartment 8/18 Part No : LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) Series BNC-OD-C131/A4 Photocouplers LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) SERIES 3.4 3.5 LTV-824S-TA : LTV-824S-TA1 : Symbol Dimension in mm (inch) Tape wide W 160.3 (0.63) Pitch of sprocket holes P0 40.1 (0.15) Description Distance of compartment Distance of compartment to compartment F 7.50.1 (0.295) P2 20.1 (0.079) P1 120.1 (0.472) 9/18 Part No : LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) Series BNC-OD-C131/A4 Photocouplers LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) SERIES 4. RATING AND CHARACTERISTICS 4.1 Absolute Maximum Ratings at Ta=25C Parameter Symbol Rating Unit Forward Current IF +50 mA 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 160 mW Total Power Dissipation Ptot 200 mW *1 Isolation Voltage Viso 5000 Vrms Operating Temperature (LTV-824 / 844) Topr -30 ~ +100 C Operating Temperature (LTV-814) Topr -30 ~ +110 C Storage Temperature Tstg -55 ~ +150 C *2 Soldering Temperature Tsol 260 C Input Output *1. AC For 1 Minute, 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 10/18 Part No : LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) Series BNC-OD-C131/A4 Photocouplers LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) SERIES 4.2 ELECTRICAL OPTICAL CHARACTERISTICS at Ta=25C PARAMETER SYMBOL MIN. TYP. MAX. UNIT CONDITIONS Forward Voltage VF -- 1.2 1.4 V IF=+20mA Terminal Capacitance Ct -- 50 250 pF V=0, Collector Dark Current ICEO -- -- 100 nA VCE=20V, BVCEO 35 -- -- V INPUT Collector-Emitter OUTPUT IF=0 BVECO 6 -- -- V Voltage Collector Current *Current Transfer Ratio IC 0.2 -- 3 mA IF=+1mA CTR 20 -- 300 % VCE=5V VCE(sat) -- 0.1 0.2 V IF=+20mA Saturation Voltage Isolation Resistance IC=1mA Riso 51010 11011 -- DC500V 40 ~ 60% R.H. CHARACTERISTICS * CTR IE=10A IF=0 Collector-Emitter TRANSFER IF=0 IC=0.1mA Breakdown Voltage Emitter-Collector Breakdown f=1KHz Floating Capacitance Cf -- 0.6 1 pF V=0, Response Time (Rise) tr -- 4 18 s VCE=2V, Response Time (Fall) tf -- 3 18 s RL=100 IC f=1MHz IC=2mA 100% IF 11/18 Part No : LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) Series BNC-OD-C131/A4 Photocouplers LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) SERIES 4.3 RANK TABLE OF CURRENT TRANSFER RATIO CTR MODEL NO. LTV-814 LTV-824/844 RANK MARK CTR A 50 ~ 150 B 100 ~ 300 A or B or No mark 20 ~ 300 No mark 20 ~ 300 IF CONDITIONS (%) = 1 mA VCE Ta = = 5V 25 C 12/18 Part No : LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) Series BNC-OD-C131/A4 Photocouplers LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) SERIES 5. CHARACTERISTICS CURVES F ig .1 F o rw o rd C u rre n t F ig .2 C o lle cto r P o w e r D is sip tio n v s . A m b ie n t T e m p e ra tu te v s . A m b ie n t T e m p e ra tu re C o llec to r Po w er d issip atio n Pc (m W) 60 Fo rw ard c urrent I F (m A) 50 40 30 20 10 0 -30 0 25 50 75 100 200 150 100 50 0 -30 125 0 25 50 75 100 o Am b ient tem p erature Ta ( C ) F ig .3 C o lle c to r-e m itte r S a tu ra tio n F ig .4 F o rw a rd C u rre n t v s. F o rw a rd V o lta g e 500 O Ta= 25 C o Fo rw ard c urrent I F (m A) 5m A 7m A 3m A Ic = 0.5m A C o llec o tr-em itter saturatio n vo ltag e VC E (sat) (V) 5 1m A V o lta g e v s . F o rw a rd C u rre n t 6 4 3 2 Ta= 75 C 50 C o 200 o 25 C 0 C -25 C o 100 o 50 20 10 5 1 2 0 1 0 5 10 15 0 1.0 0.5 1.5 2.0 2.5 3.0 Fo rw ard vo ltag e VF (V) Fo rw ard c urrent IF (m A) F ig .5 C u rre n t T ra n s fe r R a tio vs. F ig .6 C o lle cto r C u rre n t vs. F o rw a rd C u rre n t C o lle cto r-e m itte r V o lta g e 200 30 V C E = 5V 180 I F = 30m A o Ta= 25 C o Ta= 25 C C o llec to r c urrent Ic (m A) C urrent transfer ratio C TR (%) 125 o Am b ient tem p erature Ta ( C ) 160 140 120 100 80 60 40 20m A 25 Pc (M AX.) 20 15 10m A 10 5m A 5 20 0 0 1 2 5 10 20 Fo rw ard c urrent I F (m A) 50 0 1 2 3 4 5 6 7 8 9 C o llec to r-em itter vo ltag e VC E (V) 13/18 Part No : LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) Series BNC-OD-C131/A4 Photocouplers LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) SERIES F ig .7 R e la tive C u rre n t T ra n sfe r R a tio F ig .8 C o lle cto r-e m itte r S a tu ra tio n V o lta g e vs. A m b ie n t T e m p e ra tu re vs. A m b ie n t T e m p e ra tu re 0.16 I F = 5m A C o llec to r-em itter saturatio n vo ltag e VC E (sat) (V) Relative c urrent transfer ratio (%) 150 V C E = 5V 100 50 0 -30 0 25 50 75 100 I F = 20m A 0.14 Ic = 1m A 0.12 0.10 0.08 0.06 0.04 0.02 0 -25 125 0 Am b ient tem p erature Ta ( C ) 75 100 125 F ig .1 0 R e sp o n se T im e vs. L o a d A m b ie n t T e m p e ra tu re R e sista n ce -5 500 V C E = 20V 200 -6 10 100 Resp o nse tim e ( s) C o llec to r d ark c urrent I C EO (A) 50 Am b ient tem p erature Ta ( C ) F ig .9 C o lle cto r D a rk C u rre n t vs. 10 25 o o -7 10 -8 10 -9 10 VC E = 2V Ic = 2m A o Ta= 25 C 50 tr 20 tf 10 td 5 ts 2 1 -10 10 0.5 -11 10 -25 0 25 50 75 100 o 0.2 0.05 0.1 0.2 0.5 1 2 Lo ad resistanc e R L (k Am b ient tem p erature Ta ( C ) 5 10 ) T e st C ircu it fo r R e sp o n se T im e F ig .1 1 F re q u e n cy R e sp o n se Vo ltag e g ain Av (d B ) 125 VC E = 2V Ic = 2m A o Ta= 25 C 0 10 R L= 10k 1k 100 T e st C ircu it fo r F re q u e n cy R e sp o n se 20 0.5 1 2 5 10 20 50 100 500 Freq uenc y f (kH z) 14/18 Part No : LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) Series BNC-OD-C131/A4 Photocouplers LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) SERIES 6. TEMPERATURE PROFILE OF SOLDERING 6.1 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 2 0 se c T e m p e ra tu re ( C ) R a m p -u p TP 260 C TL 217 C R a m p -d o w n T sm a x 2 0 0 C 6 0 se c T sm in 150 C tL (S o ld e rin g ) 25 C 6 0 ~ 1 2 0 se c 3 5 ~ 7 0 se c T im e (s e c) ts (P re h e a t) 15/18 Part No : LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) Series BNC-OD-C131/A4 Photocouplers LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) SERIES 6.2 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. 6.3 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. 16/18 Part No : LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) Series BNC-OD-C131/A4 Photocouplers LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) SERIES 7. RRECOMMENDED FOOT PRINT PATTERNS (MOUNT PAD) Unit: mm 8. NAMING RULE LTV-8XX(1)-(2) DEVICE PART NUMBER (1)= FORM TYPE (S, M or none) (2)= TAPING TYPE (TA, TA1, TP or none) 17/18 Part No : LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) Series BNC-OD-C131/A4 Photocouplers LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) SERIES 9. 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. 18/18 Part No : LTV-814 824 844 (M, S, S-TA, S-TA1, S-TP) Series BNC-OD-C131/A4