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| High Density Mounting Type Photocoupler LTV-817 Series Features Current transfer ratio (CTR : MIN. 50% at IF=5mA, VCE=5V) High input-output isolation voltage: (VISO : 5,000Vrms) Compact dual-in-line package LTV-817 : 1-channel type LTV-827 : 2-channel type LTV-847 : 4-channel type UL approved (No. E113898) TUV approved (No. R9653630) CSA approved (No. CA91533-1) FIMKO approved (No. 202634) NEMKO approved (No. P98101945) DEMKO approved (No. 307857) SEMKO approved (No. 9832157/01-03) VDE approved (No. 094722) Options available : -Leads with 0.4"(10.16mm)spacing (M Type) -Leads bends for surface mounting(S Type) -Tape and Reel of Type I for SMD(Add"-TA"Suffix) -Tape and Reel of Type II for SMD(Add"-TA1"Suffix) -VDE 0884 approvals (Add"-V"Suffix) Package Dimensions Applications 1. 2. 3. 4. 5. Computer terminals. System appliances, measuring instruments. Registers, copiers, automatic vending machines. Electric home appliances such as fan heaters, etc. Signal transmission between circuits of different potentials and impedances. 12-110 Note: 1.Year date code. 2. 2-digit work week. 3. Factory code shall be marked (Z : Taiwan, Y : Thailand). 4.Rank shall be or shall not be marked. 5. All dimensions are in millimeters (inches). 6. Tolerance is 0.25mm (.010 ) unless otherwise noted. 7. Specifications are subject to change without notice. Ordering Information LTV-817 LTV-817M LTV-817S LTV-817S-TA LTV-817S-TA1 LTV-827 LTV-827M LTV-827S LTV-827S-TA LTV-827S-TA1 LTV-847 LTV-847M LTV-847S LTV-847S-TA LTV-847S-TA1 LTV817-V LTV817M-V LTV817S-V LTV817STA-V LTV817STA1-V LTV827-V LTV827M-V LTV827S-V LTV827STA-V LTV827STA1-V LTV847-V LTV847M-V LTV847S-V LTV847STA-V LTV847STA1-V 4-pin DIP 4-pin (leads with 0.4" spacing) 4-pin (lead bends for surface mount) 4-pin (tape and reel packaging of type I) 4-pin (tape and reel packaging of type II) 8-pin DIP 8-pin (leads with 0.4" spacing) 8-pin (lead bends for surface mount) 8-pin (tape and reel packaging of type I) 8-pin (tape and reel packaging of type II) 16-pin DIP 16-pin (leads with 0.4" spacing) 16-pin (lead bends for surface mount) 16-pin (tape and reel packaging of type I) 16-pin (tape and reel packaging of type II) 4-pin DIP 4-pin (leads with 0.4" spacing) 4-pin (lead bends for surface mount) 4-pin (tape and reel packaging of type I) 4-pin (tape and reel packaging of type II) 8-pin DIP 8-pin (leads with 0.4" spacing) 8-pin (lead bends for surface mount) 8-pin (tape and reel packaging of type I) 8-pin (tape and reel packaging of type II) 16-pin DIP 16-pin (leads with 0.4" spacing) 16-pin (lead bends for surface mount) 16-pin (tape and reel packaging of type I) 16-pin (tape and reel packaging of type II) UL approved TUV approved CSA approved FIMKO approved NEMKO approved SEMKO approved DEMKO approved PHOTOCOUPLER Part Number Package Safety Standard Approval Application part number LTV-817 LTV-827 LTV-847 VDE approved LTV-817 LTV-827 LTV-847 12-111 Absolute Maximum Ratings Parameter Forward Current Input Reverse Voltage Power Dissipation Collector-Emitter Voltage Output Emitter-Collector Voltage Collector Current Collector Power Dissipation Total Power Dissipation Operating Temperature Storage Temperature *1.Isolation Voltage *2.Soldering Temperature (Ta=25 ) Symbol IF VR P VCEO VECO IC PC Ptot Topr Tstg Viso Tsol Rating 50 6 70 35 6 50 150 200 -30~+100 -55~+125 5 260 Unit mA V mW V V mA mW mW KVrms *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, emitter and base on the secondary side. (2)The isolation voltage tester with zero-cross circuit shall be used. (3)The waveform of applied volttage shall be a sine wave. *2. For 10 seconds. Electrical/Optical Characteristics Parameter Input (Ta=25 ) Min. Typ. 1.2 30 Symbol VF IR Ct ICEO BVCEO BVECO CTR IC VCE(sat) RISO Cf fc tr tf 5 Max. 1.4 10 250 100 Unit V A pF nA V V Conditions IF=20mA VR=4V V=0, f=1KHz VCE=20V IC=0.1mA IE=10 A Forward Voltage Reverse Current Terminal Capacitance Collector Dark Current Collector-Emitter Breakdown Voltage Emitter-Collector Breakdown Voltage *Current Transfer Ratio Collector Current Collector-emitter Saturation Voltage Isolation Resistance Floating Capacitance Cut-off Frequency Response Time (Rise) Response Time (Fall) Output 35 6 50 2.5 0.1 10 10 600 30 0.2 % mA V IF=5mA, VCE=5V RBE= IF=20mA, IC=1mA DC500V, 40~60% R.H. Transfer Characteristics 10 11 0.6 80 4 3 1.0 pF KHz V=0, f=1MHz VCE=5V, IC=2mA RL=100 , -3dB VCE=2V, IC=2mA RL=100 18 18 s s IC *CTR= IF 100% Supplement Rank Table of Current Transfer Ratio CTR Model No. LTV-817 LTV-817 LTV-817 LTV-817 LTV-817 LTV-817 Conditions Rank Mark L A B C D L or A or B or C or D IF=5mA VCE=5V Ta=25 CTR(%) 50~100 80~160 130~260 200~400 300~600 50~600 12-112 Typical Electrical/Optical Characteristic Curves (25 Ambient Temperature Unless Otherwise Noted) 12-113 PHOTOCOUPLER 12-114 |
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