深圳市腾恩科技有限公司 SHENZHEN TENAND TECHNOLOGY CO.,LTD http://www.tenand.com L IT E - O N T E CH NO L O G Y CO RP O RAT IO N Property of LITE-ON Only FEATURES * High current transfer ratio ( CTR : MIN. 600% at IF = 1mA, VCE = 2V ) * Isolation voltage between input and output LTV-355T ( Viso = 3,750Vrms ) * Employs double transfer mold technology * Subminiature type ( The volume is smaller than that of conventional DIP type by as far as 30% ) * Mini-flat package : 2.0mm profile : LTV-355T * Safety approval UL, CSA, FIMKO NEMKO, DEMKO, SEMKO, VDE* approved May.2009 (*Requires “V” ordering option) * RoHS compliance APPLICATIONS * Hybrid substrates that require high density mounting. * Programmable controllers Part No. : LTV-355T BNS-OD-C131/A4 Page : 1 of 10 L IT E - O N T E CH NO L O G Y CO RP O RAT IO N Property of LITE-ON Only OUTLINE DIMENSIONS LTV-355T : *1. *2. *3. *4. 2-digit date code. Factory identification mark shall be marked (Z : Taiwan, Y : Thailand, X : China). Rank shall be or shall not be marked. VDE 0884 Identification. Part No. : LTV-355T BNS-OD-C131/A4 Page : 2 of 10 L IT E - O N T E CH NO L O G Y CO RP O RAT IO N Property of LITE-ON Only TAPING DIMENSIONS Description Tape wide Pitch of sprocket holes Distance of compartment Distance of compartment to compartment Part No. : LTV-355T BNS-OD-C131/A4 Symbol W P0 F P2 P1 Dimensions in mm ( inches ) 12 ± 0.3 ( .47 ) 4 ± 0.1 ( .15 ) 5.5 ± 0.1 ( .217 ) 2 ± 0.1 ( .079 ) 8 ± 0.1 ( .315 ) Page : 3 of 10 L IT E - O N T E CH NO L O G Y CO RP O RAT IO N Property of LITE-ON Only ABSOLUTE MAXIMUM RATING ( Ta = 25°C ) PARAMETER 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 80 mA Collector Power Dissipation PC 150 mW Ptot 170 mW Viso 3,750 Vrms Operating Temperature Topr -55 ~ +110 °C Storage Temperature Tstg -55 ~ +150 °C Tsol 260 °C INPUT OUTPUT Total Power Dissipation *1 Isolation Voltage *2 Soldering Temperature *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 Part No. : LTV-355T BNS-OD-C131/A4 Page : 4 of 10 L IT E - O N T E CH NO L O G Y CO RP O RAT IO N Property of LITE-ON Only ELECTRICAL - OPTICAL CHARACTERISTICS ( Ta = 25°C ) PARAMETER INPUT OUTPUT * CTR = CONDITIONS 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 — — 1 µA VCE=10V, IF=0 Collector-Emitter Breakdown Voltage BVCEO 35 — — V IC=0.1mA IF=0 Emitter-Collector Breakdown Voltage BVECO 6 — — V IE=10µA IF=0 IC 6 — 75 mA * Current Transfer Ratio CTR 600 — 7,500 % Collector-Emitter Saturation Voltage VCE(sat) — 0.8 1 V IF=20mA IC=5mA Isolation Resistance Riso — Ω DC500V 40 ~ 60% R.H. Floating Capacitance Cf — 0.6 1 pF V=0, f=1MHz Cut-Off Frequency fc 1 6 — kHz Response Time (Rise) tr — 60 300 µs Response Time (Fall) tf — 53 250 µs Collector Current TRANSFER CHARACTERISTICS SYMBOL MIN. TYP. MAX. UNIT 5×1010 1×1011 IF=1mA VCE=2V VCE=5V, IC=2mA RL=100Ω, -3dB VCE=2V, IC=10mA RL=100Ω IC × 100% IF Part No. : LTV-355T BNS-OD-C131/A4 Page : 5 of 10 L IT E - O N T E CH NO L O G Y CO RP O RAT IO N Property of LITE-ON Only CHARACTERISTICS CURVES Fig.1 Forward Current vs. Ambient Temperature Fig.2 Collector Power Dissipation vs. Ambient Temperature Collector power dissipation Pc (mW) 60 Forward current IF(mA) 50 40 30 20 10 0 -55 0 25 50 75 100 200 150 100 50 0 -55 125 o 2 Ta= 75 C 50 C 200 o o 20 10 5 2 1 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 0 0.5 1.0 1.5 2.0 Fig.5 Current Transfer Ratio vs. Forward Current 100 IF= 10mA VCE= 2V Ta= 25 C o Ta= 25 C o Collector current IC (mA) 4000 3000 2000 1000 80 5mA Pc(MAX.) 60 2mA 40 1mA 20 0 0.2 0.5 1 2 Forward current IF (mA) BNS-OD-C131/A4 3.0 Fig.6 Collector Current vs. Collector-emitter Voltage 5000 Part No. : LTV-355T 2.5 Forward voltage VF (V) Forward current IF (mA) Current transfer ratio CTR (%) o 50 0 0 0.1 125 25 C 0C -25 C o 100 1 0 100 o Forward current IF (mA) 30mA 5mA 7mA 1mA 3mA Ic= 0.5mA Currentor-emitter saturation voltage VCE(sat) Ta= 25 C 6 3 75 500 o 4 50 Fig.4 Forward Current vs. Forward Voltage 8 5 25 Ambient temperature Ta ( C) Fig.3 Collector-emitter Saturation Voltage vs. Forward Current 7 0 o Ambient temperature Ta ( C) 5 10 0 1 2 3 4 5 Collector-emitter voltage VCE (V) Page : 6 of 10 L IT E - O N T E CH NO L O G Y CO RP O RAT IO N Property of LITE-ON Only CHARACTERISTICS CURVES Fig.8 Collector-emitter Saturation Voltage vs. Ambient Temperature Relative current transfer ratio (%) 150 IF= 1mA, VCE= 5V 100 50 Collector-emitter saturation voltage VCE(sat) (V) Fig.7 Relative Current Transfer Ratio vs. Ambient Temperature 1.2 IF= 20mA IC= 1mA 1.0 0.8 0.6 0.4 0.2 0 20 0 20 40 60 80 100 40 60 80 100 120 o 120 Ambient temperature Ta ( C) o Ambient temperature Ta ( C) Fig.9 Collector Dark Current vs. Ambient Temperature Fig.10 Response Time vs. Load Resistance 500 VCE= 20V 10000 Response time ( s) Collecotr dark current ICEO(nA) 100000 1000 100 200 100 tr o tf 50 20 10 td 5 ts 2 1 10 0.5 1 20 40 60 80 0.2 0.05 120 100 o 0.1 0.2 0.5 1 2 5 10 Load resistance RL(k ) Ambient temperature Ta ( C) Fig.11 Frequency Response Test Circuit for Response Time VCE= 2V IC= 2mA Ta= 25 C o Voltage gain Av (dB) VCE= 2V IC= 10mA Ta= 25 C 0 Vcc Input RD RL Input Output Output 10% 90% td ts tr tf Test Circuit for Frequency Response -10 1k RL= 10k 100 Vcc RD -20 0.02 0.1 1 10 RL Output 100 Frequency f (kHz) Part No. : LTV-355T BNS-OD-C131/A4 Page : 7 of 10 L IT E - O N T E CH NO L O G Y CO RP O RAT IO N Property of LITE-ON Only Temperature Profile of Soldering Reflow (1) One time soldering reflow is recommended within the condition of temperature and time profile shown below. Part No. : LTV-355T BNS-OD-C131/A4 Page : 8 of 10 L IT E - O N T E CH NO L O G Y CO RP O RAT IO N Property of LITE-ON Only Temperature Profile of Soldering Reflow (2) When using another soldering method such as infrated ray lamp, the temperature may rise partially in the mold of the device. Keep the temperature on the package of the device within the condition of above (1) RECOMMENDED FOOT PRINT PATTERNS (MOUNT PAD) Unit : mm Part No. : LTV-355T BNS-OD-C131/A4 Page : 9 of 10 L IT E - O N T E CH NO L O G Y CO RP O RAT IO N Property of LITE-ON Only Notes: - Lite-On is continually improving the quality, reliability, function or design and Lite-On 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. - Do not immerse unit’s body in solder paste. 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