Beijing Silk Road Enterprise Management Services Co., Ltd.
| Rise time | 4us |
| Output Current | 50mA |
| Fall time | 3us |
| Vce Saturation(VCE(sat)) | 100mV@20mA,1mA |
| Operating Temperature | -50℃~+110℃ |
| Load Voltage | 35V |
| Reverse Voltage | 6V |
| Current transfer ratio | 600%;50% |
| Forward Current(If) | 50mA |
| Pd - Power Dissipation | 200mW |
| Number of Channels | 1 |
| Load Type | Phototransistor |
| Input type | DC |
| Isolation Voltage(Vrms) | 5kV |
| Description | Phototransistor Output 5kVrms 1 Channel DIP-4 |
| Mfr. Part # | LTV-817M-B |
| Package | DIP-4 |
| Model Number | LTV-817M-B |
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Product Specification
| Rise time | 4us | Output Current | 50mA |
| Fall time | 3us | Vce Saturation(VCE(sat)) | 100mV@20mA,1mA |
| Operating Temperature | -50℃~+110℃ | Load Voltage | 35V |
| Reverse Voltage | 6V | Current transfer ratio | 600%;50% |
| Forward Current(If) | 50mA | Pd - Power Dissipation | 200mW |
| Number of Channels | 1 | Load Type | Phototransistor |
| Input type | DC | Isolation Voltage(Vrms) | 5kV |
| Description | Phototransistor Output 5kVrms 1 Channel DIP-4 | Mfr. Part # | LTV-817M-B |
| Package | DIP-4 | Model Number | LTV-817M-B |
The LTV-8x7 series photocouplers offer high input-output isolation voltage (5,000Vrms) and fast response times (TYP. 4s). Available in single-channel (LTV-817), dual-channel (LTV-827), and quad-channel (LTV-847) configurations, these devices come in various package types including dual-in-line, wide lead spacing, surface mounting, and tape and reel for automated assembly. They are suitable for applications requiring high-density mounting, such as hybrid substrates and programmable controllers.
| Parameter | Symbol | Rating | Unit | Test Condition | ||
| Absolute Maximum Ratings | ||||||
| Input Forward Current | IF | 50 | mA | Ta=25C | ||
| Reverse Voltage | VR | 6 | V | Ta=25C | ||
| Power Dissipation | P | 70 | mW | Ta=25C | ||
| Peak Forward Current | IFP | 1 | A | 100s pulse, 100Hz frequency, Ta=25C | ||
| Thermal Resistance Junction-Ambient | RthJ-A | 325 | C/W | Ta=25C | ||
| Thermal Resistance Junction-Case | RthJ-C | 200 | C/W | Ta=25C | ||
| Output Collector - Emitter Voltage | VCEO | 35 | V | Ta=25C | ||
| Emitter - Collector Voltage | VECO | 6 | V | Ta=25C | ||
| Collector Current | IC | 50 | mA | Ta=25C | ||
| Collector Power Dissipation | PC | 150 | mW | Ta=25C | ||
| Total Power Dissipation | Ptot | 200 | mW | Ta=25C | ||
| Isolation Voltage | Viso | 5000 | Vrms | AC For 1 Minute, R.H. = 40 ~ 60% | ||
| Operating Temperature (LTV-827/847) | Topr | -30 ~ +100 | C | |||
| Operating Temperature (LTV-817) | Topr | -50 ~ +110 | C | |||
| Storage Temperature | Tstg | -55 ~ +125 | C | |||
| Soldering Temperature | Tsol | 260 | C | One time soldering reflow within the conditions specified in JEDEC-STD-020C | ||
| Electrical Optical Characteristics | ||||||
| Input Forward Voltage | VF | 1.2 ~ 1.4 | V | IF=20mA, Ta=25C | ||
| Reverse Current | IR | ~ 10 | A | VR=4V, Ta=25C | ||
| Terminal Capacitance | Ct | 30 ~ 250 | pF | V=0, f=1KHz, Ta=25C | ||
| Output Collector Dark Current | ICEO | ~ 100 | nA | VCE=20V, IF=0, Ta=25C | ||
| Collector-Emitter Breakdown Voltage | BVCEO | 35 | V | IC=0.1mA, IF=0, Ta=25C | ||
| Emitter-Collector Breakdown Voltage | BVECO | 6 | V | IE=10A, IF=0, Ta=25C | ||
| Transfer Characteristics | ||||||
| Collector Current | IC | 2.5 ~ 30 | mA | IF=5mA, VCE=5V, Ta=25C | ||
| Current Transfer Ratio | CTR | 50 ~ 600 | % | IF=5mA, VCE=5V, Ta=25C | ||
| Collector-Emitter Saturation Voltage | VCE(sat) | 0.1 ~ 0.2 | V | IF=20mA, IC=1mA, Ta=25C | ||
| Isolation Resistance | Riso | 51010 ~ 11011 | DC500V, 40 ~ 60% R.H., Ta=25C | |||
| Floating Capacitance | Cf | 0.6 ~ 1 | pF | V=0, f=1MHz, Ta=25C | ||
| Cut-off Frequency | fc | 80 | kHz | VCE=5V, IC=2mA, RL=100,-3dB, Ta=25C | ||
| Response Time (Rise) | tr | 4 ~ 18 | s | VCE=2V, IC=2mA, RL=100, Ta=25C | ||
| Response Time (Fall) | tf | 3 ~ 18 | s | VCE=2V, IC=2mA, RL=100, Ta=25C | ||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Foun... Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Foun...
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