LTV-357T-X-G

L ITE- O N TECH NO LO G Y CO RP O RATIO N Property of LITE-ON Only 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 ) * 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-357T-X-G * UL approved * CUL approved * CSA approved * FIMKO approved * NEMKO approved * DEMKO approved * SEMKO approved * VDE approved * RoHS compliance Meet RoHS and Halogen Standard ( The Total Halogen content < 1,500ppm ) * G: Halogen Free APRIL’08 APPLICATIONS * Hybrid substrates that require high density mounting. * Programmable controllers Part No. : LTV-357T-X-G BNS-OD-C131/A4 Page : 1 of 11 L ITE- O N TECH NO LO G Y CO RP O RATIO N Property of LITE-ON Only OUTLINE DIMENSIONS LTV-357T-X-G: *1. 2-digit date code. *2. Factory identification mark shall be marked (Z : Taiwan, Y : Thailand, X : China). *3. Rank shall be or shall not be marked. Part No. : LTV-357T-X-G BNS-OD-C131/A4 Page : 2 of 11 L ITE- O N TECH NO LO G Y CO RP O RATIO N Property of LITE-ON Only TAPING DIMENSIONS Description Tape wide Pitch of sprocket holes Distance of compartment Distance of compartment to compartment 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 ) Part No. : LTV-357T-X-G BNS-OD-C131/A4 Page : 3 of 11 L ITE- O N TECH NO LO G Y CO RP O RATIO N Property of LITE-ON Only ABSOLUTE MAXIMUM RATING ( Ta = 25°C ) PARAMETER Forward Current INPUT Reverse Voltage Power Dissipation Collector - Emitter Voltage Emitter - Collector Voltage OUTPUT Collector Current Collector Power Dissipation Total Power Dissipation *1 Isolation Voltage Operating Temperature Storage Temperature *2 Soldering Temperature Junction Temperature IC PC Ptot Viso Topr Tstg Tsol Tj 50 150 170 3,750 -55 ~ +110 -55 ~ +150 260 125 mA mW mW Vrms °C °C °C °C SYMBOL IF VR P VCEO VECO RATING 50 6 70 80 6 UNIT mA V mW V V *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-357T-X-G BNS-OD-C131/A4 Page : 4 of 11 L ITE- O N TECH NO LO G Y CO RP O RATIO N Property of LITE-ON Only ELECTRICAL - OPTICAL CHARACTERISTICS ( Ta = 25°C ) PARAMETER Forward Voltage INPUT Reverse Current Terminal Capacitance Collector Dark Current Collector-Emitter Breakdown Voltage Emitter-Collector Breakdown Voltage Collector Current *1 Current Transfer Ratio Collector-Emitter Saturation Voltage Isolation Resistance SYMBOL MIN. TYP. MAX. UNIT VF IR Ct ICEO BVCEO — — — — 80 1.2 — 30 — — 1.4 10 250 100 — V µA pF nA V CONDITIONS IF=20mA VR=4V V=0, f=1KHz VCE=20V, IF=0 IC=0.1mA IF=0 IE=10µA IF=0 IF=5mA VCE=5V IF=20mA IC=1mA DC500V 40 ~ 60% R.H. V=0, f=1MHz VCE=5V, IC=2mA RL=100Ω, -3dB VCE=2V, IC=2mA RL=100Ω OUTPUT BVECO IC CTR VCE(sat) 6 2.5 50 — — — — — — 30 600 0.2 V mA % V Ω pF kHz µs µs TRANSFER CHARACTERISTICS Riso 5×1010 1×1011 — — — — 0.6 80 4 3 — Floating Capacitance Cut-Off Frequency Response Time (Rise) Response Time (Fall) Cf fc tr tf 1 — 18 18 *1 CTR = IC × 100% IF Part No. : LTV-357T-X-G BNS-OD-C131/A4 Page : 5 of 11 L ITE- O N TECH NO LO G Y CO RP O RATIO N Property of LITE-ON Only RANK TABLE OF CURRENT TRANSFER RATIO CTR MODEL NO. RANK MARK A B C CTR ( % ) 80 ~ 160 130 ~ 260 200 ~ 400 300 ~ 600 50 ~ 150 100 ~ 300 50 ~ 600 LTV-357T-X-G D E F A or B or C or D or No mark IF = 5 mA CONDITIONS VCE = 5 V Ta = 25 °C Part No. : LTV-357T-X-G BNS-OD-C131/A4 Page : 6 of 11 L ITE- O N TECH NO LO G Y CO RP O RATIO N Property of LITE-ON Only CHARACTERISTICS CURVES Fig.1 Forword Current Fig.1 Forword Current vs. Ambient Temperatute Temperatute 60 60 Fig.2 Collector Power Dissiption Fig.2 Collector Power Dissiption vs. Ambient Temperature vs. Ambient Temperature Collector Power dissipation Collector Power dissipation Pc (mW) Pc (mW) 200 200 Forward current IIF(mA) F(mA) 50 40 30 20 10 0 -30 -55 150 150 100 100 50 50 0 0 25 25 50 75 100 125 100 125 oo 00 -30 -55 0 0 25 25 50 50 75 100 125 75 100 125 o Ambient temperature Ta (( C) temperature Ta C) Ambient temperature Ta ( C) Ambient temperature Ta ( C) o Fig.3 Collector-emitter Saturation Voltage vs. Forward Current 1mA 3mA 5mA Collecotr-emitter saturation voltage VCE (sat) (V) Ic= 0.5mA 7mA Fig.4 Forward Current vs. Forward Voltage O 6 5 4 3 2 1 Ta= 25 C 500 Forward current I F(mA) 200 100 50 20 10 5 2 Ta= 75 C 50 C o o 25 C 0C -25 C o o o 0 0 5 10 15 1 0 0.5 1.0 1.5 2.0 2.5 3.0 Forward current I F(mA) Forward voltage VF(V) Fig.5 Current Transfer Ratio vs. Forward Current 200 Current transfer ratio CTR (%) Fig.6 Collector Current vs. Collector-emitter Voltage 50 180 160 140 120 100 80 60 40 20 0 1 VCE= 5V Ta= 25 C o I F= 30mA Collector current Ic (mA) 25mA Ta= 25 C o 40 20mA 30 15mA 20 10mA 10 5mA 0 Pc(MAX.) 2 5 10 20 50 0 1 2 3 4 5 6 7 8 9 Forward current I F(mA) Collector-emitter voltage VCE(V) Part No. : LTV-357T-X-G BNS-OD-C131/A4 Page : 7 of 11 L ITE- O N TECH NO LO G Y CO RP O RATIO N Property of LITE-ON Only CHARACTERISTICS CURVES Fig.7 Relative Current Transfer Ratio Fig.7 Relative Current Transfer Ratio vs. Ambient Temperature vs. Ambient Temperature 150 150 Fig.8 Collector-emitter Saturation Voltage Fig.8 Collector-emitter Saturation Voltage vs. Ambient Temperature vs. Ambient Temperature Collector-emitter saturation voltage VCE (sat) (V) Collector-emitter saturation voltage VCE (sat) (V) Relative current transfer ratio (%) Relative current transfer ratio (%) I F= IF= 5mA5mA VCE VCE= 2V= 2V 0.10 0.10 I F= I F = 20mA 20mA IC I C= 1mA = 1mA 0.08 0.06 0.04 0.02 0 0.08 0.06 0.04 100 100 50 50 0.02 0 0 0 20 20 40 60 80 100 40 60 80 100 Ambient temperature Ta ( C) Ambient temperature Ta ( C) o 20 o 40 60 20 40 80100 6080 AmbientAmbient temperature Ta ( oC) temperature Ta ( C) o 100 Fig.9 Collector Dark Current vs. Ambient Temperature 10000 Fig.10 Response Time vs. Load Resistance 500 200 100 50 20 10 5 2 1 0.5 0.2 0.05 ts Collector dark current ICEO (nA) VCE= 20V Response time ( s) 1000 VCE= 2V IC= 2mA Ta= 25 C o tr tf td 100 10 1 20 40 60 80 o 100 0.1 0.2 0.5 1 2 5 10 Ambient temperature Ta ( C) Load resistance RL (k ) Fig.11 Frequency Response Test Circuit for Response Time Vcc Input Output Output Voltage gain Av (dB) 0 VCE= 2V I C= 2mA Ta= 25 C o Input RD RL 10% 90% td ts tr tf 100Ω 10 RL= 10kΩ 1kΩ Test Circuit for Frequency Response Vcc 20 0.5 1 2 5 10 20 50 100 500 RD RL Output Frequency f (kHz) Part No. : LTV-357T-X-G BNS-OD-C131/A4 Page : 8 of 11 L ITE- O N TECH NO LO G Y CO RP O RATIO 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-357T-X-G BNS-OD-C131/A4 Page : 9 of 11 L ITE- O N TECH NO LO G Y CO RP O RATIO 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-357T-X-G BNS-OD-C131/A4 Page : 10 of 11 L ITE- O N TECH NO LO G Y CO RP O RATIO N Property of LITE-ON Only TEMPERATURE PROFILE OF SOLDERING REFLOW - 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. Part No. : LTV-357T-X-G BNS-OD-C131/A4 Page : 11 of 11