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LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only FEATURES 1. This specification shall be applied to photocoupler. Model No. LTV-816 as an option. 2. Applicable Models (Business dealing name) * Dual-in-line package : LTV816-V : 1-channel type / LTV826-V : 2-channel type / LTV846-V : 4-channel type * Wide lead spacing package : LTV816M-V : 1-channel type / LTV826M-V : 2-channel type / LTV846M-V : 4-channel type * Surface mounting package : LTV816S-V : 1-channel type / LTV826S-V : 2-channel type / LTV846S-V : 4-channel type * Tape and reel packaging : LTV816STA1-V, LTV826STA1-V 3. The relevant models are the models Approved by VDE according to DIN VDE 0884:1992-06 Approved Model No.: LTV-816 / LTV-826 / LTV-846 / LTV-816M / LTV-826M / LTV-846M / LTV-816S / LTV-826S / LTV-846S VDE approved No.: 094722 (According to the specification DIN VDE 0884:1992-06) * Operating isolation voltage VIORM : 850V (Peak) * Transient voltage VTR : 6000V (Peak) * Pollution : 2 (According to VDE 0110-1 : 1997-04) * Clearances distance (Between input and output) : 7.0mm (MIN.) * Creepage distance (Between input and output) : 7.0mm (MIN.) * Isolation thickness between input and output : 0.4mm (MIN.) * Safety limit values Current (Isi) : 400mA (Diode side) Power (Psi) : 700mW (Phototransistor side) Temperature(Tsi) : 175oC In order to keep safety electric isolation of photocoupler, please set the protective circuit to keep within safety limit values when the actual application equipment troubled. * Indication of VDE 0884 approval prints "4" for 4-pin and " package. " for 8 & 16 pin on sleeve Part No. : LTV816 / 826 / 846 (M, S, STA1)-V BNS-OD-C131/A4 Page : 1 of 15 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only OUTLINE DIMENSIONS LTV816-V : LTV826-V : *1. *2. *3. *4. Year date code. 2-digit work week. Factory identification mark shall be marked (Z : Taiwan, Y : Thailand, X : China). Rank shall be or shall not be marked. Part No. : LTV816 / 826 / 846 (M, S, STA1)-V BNS-OD-C131/A4 Page : 2 of 15 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only OUTLINE DIMENSIONS LTV846-V : LTV816M-V : *1. *2. *3. *4. Year date code. 2-digit work week. Factory identification mark shall be marked (Z : Taiwan, Y : Thailand, X : China). Rank shall be or shall not be marked. Page : 3 of 15 Part No. : LTV816 / 826 / 846 (M, S, STA1)-V BNS-OD-C131/A4 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only OUTLINE DIMENSIONS LTV826M-V : LTV846M-V : *1. *2. *3. *4. Year date code. 2-digit work week. Factory identification mark shall be marked (Z : Taiwan, Y : Thailand, X : China). Rank shall be or shall not be marked. Page : 4 of 15 Part No. : LTV816 / 826 / 846 (M, S, STA1)-V BNS-OD-C131/A4 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only OUTLINE DIMENSIONS LTV816S-V : LTV826S-V : *1. *2. *3. *4. Year date code. 2-digit work week. Factory identification mark shall be marked (Z : Taiwan, Y : Thailand, X : China). Rank shall be or shall not be marked. Part No. : LTV816 / 826 / 846 (M, S, STA1)-V BNS-OD-C131/A4 Page : 5 of 15 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only OUTLINE DIMENSIONS LTV846S-V : *1. *2. *3. *4. Year date code. 2-digit work week. Factory identification mark shall be marked (Z : Taiwan, Y : Thailand, X : China). Rank shall be or shall not be marked. Part No. : LTV816 / 826 / 846 (M, S, STA1)-V BNS-OD-C131/A4 Page : 6 of 15 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only TAPING DIMENSIONS LTV816STA1-V : LTV826STA1-V : 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 ) 16 0.3 ( .63 ) 4 0.1 ( .15 ) 7.5 0.1 ( .295 ) 2 0.1 ( .079 ) 12 0.1 ( .472 ) Part No. : LTV816 / 826 / 846 (M, S, STA1)-V BNS-OD-C131/A4 Page : 7 of 15 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only ABSOLUTE MAXIMUM RATING ( Ta = 25C ) 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 IC PC Ptot Viso Topr Tstg Tsol 50 150 200 5,000 -30 ~ +100 -55 ~ +125 260 mA mW mW Vrms 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. : LTV816 / 826 / 846 (M, S, STA1)-V BNS-OD-C131/A4 Page : 8 of 15 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only ELECTRICAL - OPTICAL CHARACTERISTICS ( Ta = 25C ) PARAMETER Forward Voltage INPUT Reverse Current Terminal Capacitance Collector Dark Current Collector-Emitter Breakdown Voltage Emitter-Collector Breakdown Voltage Collector Current * Current Transfer Ratio Collector-Emitter Saturation Voltage Isolation Resistance Floating Capacitance Cut-Off Frequency Response Time (Rise) Response Time (Fall) SYMBOL MIN. TYP. MAX. UNIT VF IR Ct ICEO BVCEO -- -- -- -- 80 1.2 -- 30 -- -- 1.4 10 250 100 -- V A pF nA V CONDITIONS IF=20mA VR=4V V=0, f=1KHz VCE=20V, IF=0 IC=0.1mA IF=0 IE=10A IF=0 IF=5mA VCE=5V IF=20mA IC=1mA DC500V 40 ~ 60% R.H. V=0, f=1MHz VCE=5V, IC=2mA RL=100, -3dB VCE=2V, IC=2mA RL=100 OUTPUT BVECO IC CTR VCE(sat) 6 2.5 50 -- -- -- -- 0.1 -- 30 600 0.2 V mA % V pF kHz s s TRANSFER CHARACTERISTICS Riso Cf fc tr tf 5x1010 1x1011 -- -- -- -- 0.6 80 4 3 -- 1 -- 18 18 * CTR = IC x 100% IF Part No. : LTV816 / 826 / 846 (M, S, STA1)-V BNS-OD-C131/A4 Page : 9 of 15 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only RANK TABLE OF CURRENT TRANSFER RATIO CTR MODEL NO. RANK MARK L A B CTR ( % ) 50 ~ 100 80 ~ 160 130 ~ 260 200 ~ 400 300 ~ 600 50 ~ 600 130 ~ 260 130 ~ 400 200 ~ 400 200 ~ 600 50 ~ 600 LTV816-V C D L or A or B or C or D B B or C or BC LTV826-V LTV846-V C C or D or CD BB BCB CB CD or No mark IF = 5 mA CONDITIONS VCE = 5 V Ta = 25 C Part No. : LTV816 / 826 / 846 (M, S, STA1)-V BNS-OD-C131/A4 Page : 10 of 15 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only ISOLATION SPECIFICATION ACCORDING TO VDE 0884 Parameter Class of environmental test Pollution Maximum Operating Isolation Voltage Partial Discharge Diagram 1 Test Voltage (Between Input and Diagram 2 Output) Maximum Over-voltage Safety Maximum Ratings 1) Case Temperature 2) Input Current 3) Electric Power (Output or Total Power Issipation) Symbol VIORM Conditions DIN IEC68 DIN VDE0110 tp=60s, qc<5pC Rating 30/100/21 2 850 1275 1594 6000 Unit VPEAK VPEAK VPEAK VPEAK Remark Vpr tp=1s, qc<5pC VINITIAL tINI = 10s Refer to the Diagram 1, 2 Tsi Isi Psi IF = 0, Pc = 0 Pc=0 Ta=Tsi 130 55 160 MIN.109 MIN.1011 MIN.1012 o C mA mW Refer to the Figure 1, 3 Isolation Resistance (Test Voltage Between Input and Output : DC500V) RISO Ta=Topr(MAX.) Ta=25 oC Precautions in performing isolation test * Partial discharge test methods shall be the ones according to the specifications of VDE 0884:1992-06 * Please don't carry out isolation test (Viso) over VINITIAL ,This product deteriorates isolation characteristics by partial discharge due to applying high voltage (ex. VINITIAL ). And there is possibility that this product occurs partial discharge in operating isolation voltage (VIORM) Part No. : LTV816 / 826 / 846 (M, S, STA1)-V BNS-OD-C131/A4 Page : 11 of 15 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only PARTIAL DISCHARGE TEST METHOD Method (A) for type testing and random testing. V VINTIAL Vpr VIORM t1, t2 = 1 to 10s t3, t4 = 1s tp (Partial Discharge Measuring Time)= 60s tb = 62s tini = 10s t3 t1 tini t2 tp tb t4 t Method (B) for routine testing. V Vpr VIORM t3, t4 = 0.1s tp (Partial Discharge Measuring Time)= 1s tb = 1.2s t3 tp tb t4 t The partial discharge level shall not exceed 5 pC during the partial discharge measuring time interval tp under the test conditions shown above. Part No. : LTV816 / 826 / 846 (M, S, STA1)-V BNS-OD-C131/A4 Page : 12 of 15 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only CHARACTERISTICS CURVES Fig.1 Forword Current vs. Ambient Temperatute 60 50 40 30 20 10 0 -30 Fig.2 Collector Power Dissiption vs. Ambient Temperature Collector Power dissipation Pc (mW) 200 Forward current IF (mA) 150 100 50 0 25 50 75 100 o 125 0 -30 0 25 50 75 100 o 125 Ambient temperature Ta ( C) Ambient temperature Ta ( C) Fig.3 Collector-emitter Saturation Voltage vs. Forward Current 6 Collecotr-emitter saturation voltage VCE (sat) (V) Fig.4 Forward Current vs. Forward Voltage O Ic= 0.5mA 5 4 3 2 1 1mA 3mA 5mA 7mA Ta= 25 C Forward current IF (mA) 500 200 100 50 20 10 5 2 Ta= 75 C 50 C o o 25 C 0C -25 C o o o 0 0 2 4 6 8 10 12 14 16 18 20 Forward current IF (mA) 1 0 0.5 1.0 1.5 2.0 2.5 3.0 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 Ta= 25 C o 180 160 140 120 100 80 60 40 20 0 1 2 5 10 VCE= 5V Ta= 25 C o Collector current Ic (mA) 40 30 20 10 0 IF = 30mA 25mA 20mA 15mA 10mA 5mA 0 1 2 3 4 5 6 Pc(MAX.) 20 50 7 8 9 Forward current IF(mA) Collector-emitter voltage VCE (V) Part No. : LTV816 / 826 / 846 (M, S, STA1)-V BNS-OD-C131/A4 Page : 13 of 15 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only CHARACTERISTICS CURVES Fig.7 Relative Current Transfer Ratio vs. Ambient Temperature 150 Fig.8 Collector-emitter Saturation Voltage vs. Ambient Temperature Collector-emitter saturation voltage VCE (sat) (V) 0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02 0 -25 0 25 50 75 o Relative current transfer ratio (%) I F = 5mA VCE= 5V I F= 20mA Ic= 1mA 100 50 0 -30 0 25 50 75 o 100 100 Ambient temperature Ta ( C) Ambient temperature Ta ( C) Fig.9 Collector Dark Current vs. Ambient Temperature 10 -5 Fig.10 Response Time vs. Load Resistance 500 200 100 50 20 10 5 2 1 0.5 0.2 0.05 ts VCE = 2V Ic= 2mA Ta= 25 C o VCE= 20V Collector dark current I CEO (A) -6 10 -7 Response time ( s) 10 -8 tr tf td 10 -9 10 -10 10 -11 10 -25 0 25 50 75 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 Ic= 2mA Ta= 25 C o Input RD RL 10% 90% td 10 tr RL 10k 1k 100 = ts tf 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. : LTV816 / 826 / 846 (M, S, STA1)-V BNS-OD-C131/A4 Page : 14 of 15 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only RECOMMENDED FOOT PRINT PATTERNS (MOUNT PAD) Unit : mm 4 PIN 8 PIN 16 PIN Part No. : LTV816 / 826 / 846 (M, S, STA1)-V BNS-OD-C131/A4 Page : 15 of 15 |
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