LTV-358T

Photocoupler Product Data Sheet LTV-358T Spec No.: DS70-2001-022 Effective Date: 10/27/2016 Revision: J 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 Photocoupler LTV-358T series 1. DESCRIPTION 1.1 Features Current transfer ratio ( CTR : MIN. 80% at IF = 5mA, VCE = 5V ) High input-output isolation voltage ( Viso = 3,750Vrms ) High collector-emitter voltage ( VCEO = 120V ) Mini-flat package : 2.0mm profile : LTV-358T SOP-4 package Safety approval UL 1577 & cUL VDE DIN EN60747-5-5 (VDE 0884-5) , CSA CA5A FIMKO/DEMKO/SEMKO/NEMKO RoHS Compliance All materials be used in device are followed EU RoHS directive (No.2002/95/EC). ESD pass HBM 8000V/ MM2000V/ CDM2000V MSL class1 1.2 Applications Hybrid substrates that require high density mounting. Programmable controllers System appliance, measuring instruments 1/12 Part No. LTV-358T series BNC-OD-FC002/A4 Rev. : - Photocoupler LTV-358T series 2. PACKAGE DIMENSIONS 2.1 LTV-358T series Notes : 1. 1-digit year code, Example : 2010 = A 2-digit work week ranging from ‘01’ to ‘53’ 2. Factory identification mark shall be marked (W: China -CZ, X: China -TJ) 3. Rank shall be or shall not be marked. 4. 5. “●” indicates halogen free option. “4”or”V” for VDE option. *All dimensions in millimeters. 2/12 Part No. LTV-358T series BNC-OD-FC002/A4 Rev. : - Photocoupler LTV-358T series 3. TAPING DIMENSIONS 3.1 LTV-358T-TP 3.2 LTV-358T-TP1 Description Symbol Dimension in mm (inch) Tape wide W 12±0.3 (0.472) Pitch of sprocket holes P0 4±0.1 (0.157) Distance of compartment Distance of compartment to compartment F 5.5±0.1 (0.217) P2 2±0.1 (0.079) P1 8±0.1 (0.315) 3.3 Quantities Per Reel Package Type LTV-358T series Quantities (pcs) 3000 3/12 Part No. LTV-358T series BNC-OD-FC002/A4 Rev. : - Photocoupler LTV-358T series 4. RATING AND CHARACTERISTICS 4.1 Absolute Maximum Ratings at Ta=25°C Parameter Symbol Rating Unit Forward Current IF 50 mA Reverse Voltage VR 6 V Power Dissipation P 70 mW Junction Temperature TJ 125 Collector - Emitter Voltage VCEO 120 V Emitter - Collector Voltage VECO 6 V Collector Current IC 50 mA Collector Power Dissipation PC 150 mW Junction Temperature TJ 125 Total Power Dissipation Ptot 170 mW Isolation Voltage Viso 3750 Vrms Operating Temperature Topr -55 ~ +110 o C Storage Temperature Tstg -55 ~ +150 o C 260 o C Input Output 1. 2. 1. AC For 1 Minute, Soldering Temperature Tsol o o C C 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 4/12 Part No. LTV-358T series BNC-OD-FC002/A4 Rev. : - Photocoupler LTV-358T series 4.2 ELECTRICAL OPTICAL CHARACTERISTICS at Ta=25°C Parameter Input Symbol Min. Typ. Max. Unit Test Condition Forward Voltage VF — 1.2 1.4 V IF=20mA Reverse Current IR — — 10 µA VR=4V Terminal Capacitance Ct — 30 250 pF V=0, f=1KHz Collector Dark Current ICEO — — 100 nA VCE=40V, IF=0 BVCEO 120 — — V IC=0.1mA, IF=0 BVECO 6 — — V IE=10µA, IF=0 IC 4 — 20 mA CTR 80 — 400 % IC 0.2 — — mA CTR 20 — — % VCE(sat) — — 0.2 V Collector-Emitter Output Breakdown Voltage Emitter-Collector Breakdown Voltage Collector Current 1. Current Transfer Ratio Collector Current Current Transfer Ratio Collector-Emitter TRANSFER CHARACTERISTICS VCE=5V IF=1mA VCE=5V IF=20mA Saturation Voltage Isolation Resistance IF=5mA IC=1mA Riso 5×1010 1×1011 — Ω DC500V, 40 ~ 60% R.H. Floating Capacitance Cf — 0.6 1 pF V=0, f=1MHz Response Time (Rise) tr — 4 18 µs VCE=2V, IC=2mA Response Time (Fall) 1. CTR = tf — 3 18 µs RL=100Ω, IC × 100% IF 5/12 Part No. LTV-358T series BNC-OD-FC002/A4 Rev. : - Photocoupler LTV-358T series 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 A or B or C or No Mark 80 400 A >20 B >45 C >70 A or B or C or No Mark >20 Condition IF=5mA, VCE=5V, Ta=25oC IF=1mA, VCE=5V, Ta=25oC 6/12 Part No. LTV-358T series BNC-OD-FC002/A4 Rev. : - Photocoupler LTV-358T series 6. CHARACTERISTICS CURVES (TYPICAL PERFORMANCE) Fig.1 Forword Current vs. Ambient Temperatute Fig.2 Collector Power Dissiption vs. Ambient Temperature Collector Power dissipation Pc (mW) 60 Forward current I F (mA) 50 40 30 20 10 0 -55 0 25 50 75 100 125 200 150 100 50 0 -55 o 7mA 3 2 1 Ta= 75 C 50 C o 200 o 50 20 10 5 2 5 15 10 0 0.5 1.5 2.0 2.5 3.0 Fig.6 Collector Current vs. Collector-emitter Voltage 50 200 IF= 30mA 160 Collector current Ic (mA) Current transfer ratio CTR (%) Normalized Current Transfer Ratio 1.0 Forward voltage VF (V) VCE= 5V Normalized to IF = 5mA TA = 25oC 180 Ta= 25 oC VCE = 5V 140 120 100 80 60 40 o Ta= 25 C 25mA 40 20mA 30 15mA Pc(MAX.) 20 10mA 10 5mA 20 0 0 1 0.1 o o 1 Fig.5 Current Transfer Ratio vs. Forward Current 0.01 125 25 C 0C -25 C 100 Forward current I F (mA) 0.1 100 o 4 0 1 75 500 O Ta= 25 C 0 10 50 Fig.4 Forward Current vs. Forward Voltage Forward current I F (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) 2 1 5 10 20 10 Forward current I F (mA) IF - Forward Current - mA 50 0 100 1 2 3 4 5 6 7 8 9 Collector-emitter voltage VCE (V) 7/12 Part No. LTV-358T series BNC-OD-FC002/A4 Rev. : - Photocoupler LTV-358T series Relative current transfer ratio (%) 150 1 0.8 0.6 0.4 0.2 Normalized to I F= 5mA IF = 5mA, VCE= 5V VCE = 5V TA = 25oC 100 50 0.10 I F= 20mA I C= 1mA 0.08 0.06 0.04 0.02 0 0 20 0 -40 -20 40 60 80 0 100 20 40 60 Ambient temperature Ta ( C)80 100 o 20 40 120 Fig.9 Collector Dark Current vs. Ambient Temperature 10000 60 80 100 o Ambient temperature Ta ( C) TA - Ambient Temperature - oC Collector dark current ICEO (nA) Fig.10 Response Time vs. Load Resistance 500 VCE= 20V 1000 Response time ( s) -60 100 10 200 100 VCE= 2V I C= 2mA Ta= 25 C o 50 tr 20 10 td tf 5 ts 2 1 0.5 1 20 40 60 80 0.2 0.05 100 o 0.1 0.2 0.5 1 2 5 Test Circuit for Response Time Fig.11 Frequency Response Vcc VCE= 2V I C= 2mA Ta= 25 C o 0 Input RD RL Input Output Output 10% 90% ts td 100 10 RL= 10k 10 Load resistance RL (k ) Ambient temperature Ta ( C) Voltage gain Av (dB) Normalized Current Transfer Ratio 1.2 Fig.8 Collector-emitter Saturation Voltage vs. Ambient Temperature Collector-emitter saturation voltage VCE (sat) (V) Fig.7 Relative Current Transfer Ratio vs. Ambient Temperature tr tf 1k Test Circuit for Frequency Response Vcc 20 0.5 1 RD 2 5 10 20 50 100 RL Output 500 Frequency f (kHz) 8/12 Part No. LTV-358T series BNC-OD-FC002/A4 Rev. : - Photocoupler LTV-358T 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) 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 Ramp-up rate 3˚C / sec max. Ramp-down rate 3~6˚C / sec 20 sec Temperature ( C) Ramp-up TP 260 C TL 217 C Tsmax 200 C Ramp-down 60-100 sec Tsmin 150 C tL (Soldering) 25 C Time (sec) 60 ~ 120 sec ts (Preheat) 9/12 Part No. LTV-358T series BNC-OD-FC002/A4 Rev. : - Photocoupler LTV-358T series 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. 10/12 Part No. LTV-358T series BNC-OD-FC002/A4 Rev. : - Photocoupler LTV-358T series 8. RRECOMMENDED FOOT PRINT PATTERNS (MOUNT PAD) Unit: mm 11/12 Part No. LTV-358T series BNC-OD-FC002/A4 Rev. : - Photocoupler LTV-358T series 9. NAMING RULE LTV- 358T-(1)-(2)-G DEVICE PART NUMBER (1) TAPING TYPE (TP, TP1) LTV-358T has tape and reel solution. Please refer to orientation of taping on Page P3 (2) CTR RANK (A,B or ) Please refer to Page P6 (3) Halogen free option Example : LTV-358T-TP-A-G LTV 358T (1) (2)-V-G DEVICE PART NUMBER (1) TAPING TYPE (TP, TP1) LTV-358T has tape and reel solution. Please refer to orientation of taping on Page P3 (2) CTR RANK (A,B or ) Please refer to Page P6 (3) VDE option (4) Halogen free option Example : LTV358TTPA-V-G 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-358T series BNC-OD-FC002/A4 Rev. : -