Photocoupler Product Data Sheet LTV-356T Spec No.: DS70-2001-010 Effective Date: 05/28/2014 Revision: K 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.
Photocoupler LTV-356T 1. DESCRIPTION 1.1 Features Current transfer ratio ( CTR : MIN. 50% at IF = 5mA, VCE = 5V ) High input-output isolation voltage ( Viso = 3,750Vrms ) High collector-emitter voltage ( VCEO = 80V ) Subminiature type (The volume is smaller than that of conventional DIP type by as far as 30%) Employs double transfer mold technology Mini-flat package : 2.0mm profile : LTV-356T Safety approval UL 1577 VDE DIN EN60747-5-5 (VDE 0884-5) , CSA CA5A CQC GB4943.
Photocoupler LTV-356T 2. PACKAGE DIMENSIONS Part No : LTV-356T Notes : 1. 2. 3. 4. 3-digit date code. Factory identification mark shall be marked (W: China -CZ, X: China -TJ, Y: Thailand) Rank shall be or shall not be marked. “●” for halogen free option. 5. “4”or”V” for VDE option. 2/11 Part No.
Photocoupler LTV-356T 3. TAPING DIMENSIONS P/N : LTV-356T TP1 MINI FLAT (3000pcs/reel): No Suffix & Suffix “TP1” Description Symbol Dimension in mm (inch) Tape wide W 12±0.3 (0.47) Pitch of sprocket holes P0 4±0.1 (0.15) F 5.5±0.1 (0.217) P2 2±0.1 (0.079) P1 8±0.1 (0.315) Distance of compartment Distance of compartment to compartment 3/11 Part No.
Photocoupler LTV-356T 4. RATING AND CHARACTERISTICS 4.
Photocoupler LTV-356T 4.2 ELECTRICAL OPTICAL CHARACTERISTICS at Ta=25°C 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 80 — — V IC=0.1mA, IF=0 BVECO 6 — — V IE=10A, IF=0 IC 2.5 — 30 mA CTR 50 — 600 % VCE(sat) — — 0.
Photocoupler LTV-356T 5. RANK TABLE OF CURRENT TRANSFER RATIO CTR Parameter DC Current Transfer Ratio CTR Rank Min Max A 80 160 B 130 260 C 200 400 D 300 600 A or B or C or D or No mark 50 600 Condition IF=5mA, VCE=5V, Ta=25oC 6/11 Part No.
Photocoupler LTV-356T 6. CHARACTERISTICS CURVES F ig .1 F o rw a rd C u rre n t vs. F ig .2 C o lle cto r P o w e r D is sip a tio n vs. A m b ie n t T e m p e ra tu re A m b ie n t T e m p e ra tu re C o llec to r p o w er d issip atio n Pc (m W) 60 Fo rward c urrent I F (m A) 50 40 30 20 10 0 -55 0 25 50 75 100 200 150 100 50 0 125 -55 0 25 50 75 100 o Am b ient tem p erature Ta ( C ) F ig .3 C o lle cto 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.
Photocoupler LTV-356T F ig .7 R e la tiv e C u rre n t T ra n sfe r R a tio F ig .8 C o lle c to r-e m itte r S a tu ra tio n V o lta g e v s . A m b ie n t T e m p e ra tu re v s . A m b ie n t T e m p e ra tu re 1 0.1 IF = 5mA, VCE = 5V, TA = 25oC IF = 25mA 100 I = 10mA F IF = 5mA 50 IF = 1mA IF = 0.5mA 0 -60 -40 20 -20 40 60 80 100 0 20 40 60 80 Am b ient tem p erature Ta ( C ) TA - Ambient Temperature - oC 120 100 o F ig .9 C o lle cto r D a rk C u rre n t vs. 0.10 0.
Photocoupler LTV-356T 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) 150˚C - Temperature Max (TSmax) 200˚C - Time (min to max) (ts) 90±30 sec Soldering zone - Temperature (TL) 217˚C - Time (tL) 60 ~ 100 sec Peak Temperature (TP) 260˚C 3˚C / sec max.
Photocoupler LTV-356T 7.2 Wave soldering (JEDEC22A111 compliant) One time soldering is recommended within the condition of temperature. Temperature: 260+0/-5˚C Time: 10 sec. Preheat temperature:25 to 140˚C 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/-5˚C Time: 3 sec max. 10/11 Part No.
Photocoupler LTV-356T 8. RRECOMMENDED FOOT PRINT PATTERNS (MOUNT PAD) Unit: mm 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.