OPTO COUPLER

LTV-814

Manufacturer Part NumberLTV-814
DescriptionOPTO COUPLER
ManufacturerLite-On Electronics
LTV-814 datasheet
 

Specifications of LTV-814

Output DeviceTransistorOutput TypeTransistor
Input TypeAC, DCIsolation Voltage5000Vrms
Current Transfer Ratio300%Package / Case4-DIP
Number Of Channels1Voltage - Isolation5000Vrms
Current Transfer Ratio (min)20% @ 1mACurrent Transfer Ratio (max)300% @ 1mA
Voltage - Output35VCurrent - Output / Channel50mA
Current - Dc Forward (if)±50mAVce Saturation (max)200mV
Mounting TypeThrough HoleNumber Of Elements1
Forward Voltage1.4VForward Current50mA
Collector-emitter Voltage35VPackage TypePDIP
Collector Current (dc) (max)50mAPower Dissipation200mW
Collector-emitter Saturation Voltage0.2VFall Time18000ns
Rise Time18000nsPin Count4
MountingThrough HoleOperating Temp Range-30C to 100C
Operating Temperature ClassificationCommercialMaximum Fall Time18 us
Maximum Input Diode Current50 mAMaximum Rise Time18 us
Configuration1Maximum Collector Emitter Voltage35 V
Maximum Collector Emitter Saturation Voltage200 mVMaximum Forward Diode Voltage1.4 V
Maximum Collector Current50 mAMaximum Power Dissipation200 mW
Maximum Operating Temperature+ 100 CMinimum Operating Temperature- 30 C
Lead Free Status / RoHS StatusLead free / RoHS CompliantOther names160-1344-5
LTV814
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LITE-ON TECHNOLOGY CORPORATION
FEATURES
* AC input response
* High input-output isolation voltage
( V
= 5,000Vrms )
iso
* Low collector dark current
( I
: MAX. 10
CEO
* Current transfer ratio
( CTR : MIN. 20% at I
* Response time
( t
: TYP. 4µs at V
r
* Dual-in-line package :
LTV-814 : 1-channel type
LTV-824 : 2-channel type
LTV-844 : 4-channel type
* Wide lead spacing package :
LTV-814M : 1-channel type
LTV-824M : 2-channel type
LTV-844M : 4-channel type
* Surface mounting package :
LTV-814S : 1-channel type
LTV-824S : 2-channel type
LTV-844S : 4-channel type
* Tape and reel packaging :
LTV-814S-TA1, LTV-824S-TA1
* UL approved ( No. E113898 )
* TUV approved ( No. R9653630 )
* CSA approved ( No. CA91533-1 )
* FIMKO approved ( No. 193422-01 )
* NEMKO approved ( No. P96103013 )
* DEMKO approved ( No. 303986 )
* SEMKO approved ( No. 9646047 / 01-30 )
* VDE approved ( No. 094722 )
Part No. : LTV-814 / 824 / 844 ( M, S, S-TA1 )
BNS-OD-C131/A4
Property of LITE-ON Only
-7
A at V
= 20V )
CE
= ±1mA, V
= 5V )
F
CE
= 2V, I
= 2mA, R
= 100Ω )
CE
C
L
Page :
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LTV-814 Summary of contents

  • Page 1

    ... Tape and reel packaging : LTV-814S-TA1, LTV-824S-TA1 * UL approved ( No. E113898 ) * TUV approved ( No. R9653630 ) * CSA approved ( No. CA91533 FIMKO approved ( No. 193422- NEMKO approved ( No. P96103013 ) * DEMKO approved ( No. 303986 ) * SEMKO approved ( No. 9646047 / 01- VDE approved ( No. 094722 ) Part No. : LTV-814 / 824 / 844 ( M, S, S-TA1 ) BNS-OD-C131/A4 Property of LITE-ON Only - 20V ) CE = ±1mA ...

  • Page 2

    ... LITE-ON TECHNOLOGY CORPORATION OUTLINE DIMENSIONS LTV-814 : LTV-824 : *1. Year date code. *2. 2-digit work week. *3. Factory identification mark shall be marked (Z : Taiwan Thailand China). *4. Rank shall be or shall not be marked. Part No. : LTV-814 / 824 / 844 ( M, S, S-TA1 ) BNS-OD-C131/A4 Property of LITE-ON Only Page : ...

  • Page 3

    ... LITE-ON TECHNOLOGY CORPORATION OUTLINE DIMENSIONS LTV-844 : LTV-814M : *1. Year date code. *2. 2-digit work week. *3. Factory identification mark shall be marked (Z : Taiwan Thailand China). *4. Rank shall be or shall not be marked. Part No. : LTV-814 / 824 / 844 ( M, S, S-TA1 ) BNS-OD-C131/A4 Property of LITE-ON Only Page : ...

  • Page 4

    ... LITE-ON TECHNOLOGY CORPORATION OUTLINE DIMENSIONS LTV-824M : LTV-844M : *1. Year date code. *2. 2-digit work week. *3. Factory identification mark shall be marked (Z : Taiwan Thailand China). *4. Rank shall be or shall not be marked. Part No. : LTV-814 / 824 / 844 ( M, S, S-TA1 ) BNS-OD-C131/A4 Property of LITE-ON Only Page : ...

  • Page 5

    ... LITE-ON TECHNOLOGY CORPORATION OUTLINE DIMENSIONS LTV-814S : LTV-824S : *1. Year date code. *2. 2-digit work week. *3. Factory identification mark shall be marked (Z : Taiwan Thailand China). *4. Rank shall be or shall not be marked. Part No. : LTV-814 / 824 / 844 ( M, S, S-TA1 ) BNS-OD-C131/A4 Property of LITE-ON Only Page : ...

  • Page 6

    ... LITE-ON TECHNOLOGY CORPORATION OUTLINE DIMENSIONS LTV-844S : *1. Year date code. *2. 2-digit work week. *3. Factory identification mark shall be marked (Z : Taiwan Thailand China). *4. Rank shall be or shall not be marked. Part No. : LTV-814 / 824 / 844 ( M, S, S-TA1 ) BNS-OD-C131/A4 Property of LITE-ON Only Page : ...

  • Page 7

    ... LITE-ON TECHNOLOGY CORPORATION TAPING DIMENSIONS LTV-814S-TA1 : LTV-824S-TA1 : Description Tape wide Pitch of sprocket holes Distance of compartment Distance of compartment to compartment Part No. : LTV-814 / 824 / 844 ( M, S, S-TA1 ) BNS-OD-C131/A4 Property of LITE-ON Only Symbol Dimensions inches ) 16 ± 0 ± 0.1 ( .15 ) 7.5 ± 0.1 ( .295 ) 2 ± 0.1 ( .079 ) 12 ± ...

  • Page 8

    ... 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-814 / 824 / 844 ( M, S, S-TA1 ) BNS-OD-C131/A4 Property of LITE-ON Only SYMBOL 25° ...

  • Page 9

    ... Collector-Emitter Saturation Voltage Isolation Resistance TRANSFER CHARACTERISTICS Floating Capacitance Cut-Off Frequency Response Time (Rise) Response Time (Fall × CTR 100 Part No. : LTV-814 / 824 / 844 ( M, S, S-TA1 ) BNS-OD-C131/A4 Property of LITE-ON Only SYMBOL MIN. TYP. MAX. UNIT V — — — CEO BV 35 CEO BV ...

  • Page 10

    ... LITE-ON TECHNOLOGY CORPORATION RANK TABLE OF CURRENT TRANSFER RATIO CTR MODEL NO. LTV-814 LTV-814 CONDITIONS Part No. : LTV-814 / 824 / 844 ( M, S, S-TA1 ) BNS-OD-C131/A4 Property of LITE-ON Only RANK MARK mark °C CTR ( % ) 50 ~ 150 20 ~ 300 = ± Page : ...

  • Page 11

    ... Forward current I (mA) Fig.5 Current Transfer Ratio vs. Forward Current 140 120 100 0.1 0.2 0.5 1 Forward current I (mA) Part No. : LTV-814 / 824 / 844 ( M, S, S-TA1 ) BNS-OD-C131/A4 Property of LITE-ON Only 100 125 o Ic= 0.5mA O Ta 1mA 3mA 5mA 7mA 5.0 7.5 10 ...

  • Page 12

    ... Ambient Temperature - -10 10 -11 10 -12 10 -30 0 Ambient Temperature Fig.11 Frequency Response 10k L -10 -20 0.2 0 Frequency f (kHz) Part No. : LTV-814 / 824 / 844 ( M, S, S-TA1 ) BNS-OD-C131/A4 Property of LITE-ON Only I = 1mA 100 100 Ic= 2mA o Ta 100 5 10 100 1000 Fig.8 Collector-emitter Saturation Voltage vs. Ambient Temperature ...

  • Page 13

    ... LITE-ON TECHNOLOGY CORPORATION RECOMMENDED FOOT PRINT PATTERNS (MOUNT PAD) Unit : mm 4 PIN 16 PIN Part No. : LTV-814 / 824 / 844 ( M, S, S-TA1 ) BNS-OD-C131/A4 Property of LITE-ON Only 8 PIN Page : ...