Beijing Silk Road Enterprise Management Services Co., Ltd.
| Rise time | 4us@2mA,100Ω |
| Output Current | 50mA |
| Fall time | 3us |
| Vce Saturation(VCE(sat)) | 100mV@1mA,20mA |
| Operating Temperature | -30℃~+110℃ |
| Load Voltage | 35V |
| Reverse Voltage | 6V |
| Current transfer ratio | 600%;50% |
| Forward Current(If) | 50mA |
| Number of Channels | 2 |
| Load Type | Phototransistor |
| Input type | DC |
| Isolation Voltage(Vrms) | 5kV |
| Description | Phototransistor Output 5kVrms 2 Channel SMD-8P |
| Mfr. Part # | LTV-827S-TA1 |
| Package | SMD-8P |
| Model Number | LTV-827S-TA1 |
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Product Specification
| Rise time | 4us@2mA,100Ω | Output Current | 50mA |
| Fall time | 3us | Vce Saturation(VCE(sat)) | 100mV@1mA,20mA |
| Operating Temperature | -30℃~+110℃ | Load Voltage | 35V |
| Reverse Voltage | 6V | Current transfer ratio | 600%;50% |
| Forward Current(If) | 50mA | Number of Channels | 2 |
| Load Type | Phototransistor | Input type | DC |
| Isolation Voltage(Vrms) | 5kV | Description | Phototransistor Output 5kVrms 2 Channel SMD-8P |
| Mfr. Part # | LTV-827S-TA1 | Package | SMD-8P |
| Model Number | LTV-827S-TA1 |
The LTV-817/827/847 series photocouplers from Lite-On Technology Corp. offer high input-output isolation voltage and fast response times, making them suitable for various electronic applications. Available in single, dual, and quad-channel configurations, these devices come in dual-in-line, wide lead spacing, and surface mounting packages, with tape and reel options for automated assembly. They are compliant with RoHS standards and have received multiple safety approvals.
| Model Series | Channels | Package Type | CTR (MIN) | Isolation Voltage (Viso) | Response Time (tr) | Forward Current (IF) | Collector-Emitter Voltage (VCEO) | Collector Current (IC) |
|---|---|---|---|---|---|---|---|---|
| LTV-817 | 1-channel | Dual-in-line | 50% | 5,000Vrms | 4s (TYP) | 50mA (MAX) | 35V | 50mA (MAX) |
| LTV-827 | 2-channel | Dual-in-line | 50% | 5,000Vrms | 4s (TYP) | 50mA (MAX) | 35V | 50mA (MAX) |
| LTV-847 | 4-channel | Dual-in-line | 50% | 5,000Vrms | 4s (TYP) | 50mA (MAX) | 35V | 50mA (MAX) |
| LTV-817M | 1-channel | Wide lead spacing | 50% | 5,000Vrms | 4s (TYP) | 50mA (MAX) | 35V | 50mA (MAX) |
| LTV-827M | 2-channel | Wide lead spacing | 50% | 5,000Vrms | 4s (TYP) | 50mA (MAX) | 35V | 50mA (MAX) |
| LTV-847M | 4-channel | Wide lead spacing | 50% | 5,000Vrms | 4s (TYP) | 50mA (MAX) | 35V | 50mA (MAX) |
| LTV-817S | 1-channel | Surface mounting | 50% | 5,000Vrms | 4s (TYP) | 50mA (MAX) | 35V | 50mA (MAX) |
| LTV-827S | 2-channel | Surface mounting | 50% | 5,000Vrms | 4s (TYP) | 50mA (MAX) | 35V | 50mA (MAX) |
| LTV-847S | 4-channel | Surface mounting | 50% | 5,000Vrms | 4s (TYP) | 50mA (MAX) | 35V | 50mA (MAX) |
| LTV-817S-TA | 1-channel | Tape and reel | 50% | 5,000Vrms | 4s (TYP) | 50mA (MAX) | 35V | 50mA (MAX) |
| LTV-817S-TA1 | 1-channel | Tape and reel | 50% | 5,000Vrms | 4s (TYP) | 50mA (MAX) | 35V | 50mA (MAX) |
| LTV-817S-TP | 1-channel | Tape and reel | 50% | 5,000Vrms | 4s (TYP) | 50mA (MAX) | 35V | 50mA (MAX) |
| LTV-827S-TA1 | 2-channel | Tape and reel | 50% | 5,000Vrms | 4s (TYP) | 50mA (MAX) | 35V | 50mA (MAX) |
| Parameter | Symbol | Rating | Unit | Conditions |
|---|---|---|---|---|
| Forward Current | IF | 50 | mA | (Ta = 25C) |
| Reverse Voltage | VR | 6 | V | (Ta = 25C) |
| Power Dissipation | P | 70 | mW | (Ta = 25C) |
| 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 | 5,000 | Vrms | (AC For 1 Minute, R.H. = 40 ~ 60%) |
| Operating Temperature (LTV-827/847) | Topr | -30 ~ +110 | C | |
| Operating Temperature (LTV-817) | Topr | -30 ~ +110 | C | |
| Storage Temperature | Tstg | -55 ~ +125 | C | |
| Soldering Temperature | Tsol | 260 | C | (For 10 Seconds) |
| Parameter | Symbol | MIN | TYP | MAX | Unit | Conditions |
|---|---|---|---|---|---|---|
| Forward Voltage | VF | 1.2 | 1.4 | V | IF=20mA | |
| Reverse Current | IR | 10 | A | VR=4V | ||
| Terminal Capacitance | Ct | 30 | 250 | pF | V=0, f=1KHz | |
| Collector Dark Current | ICEO | 100 | nA | VCE=20V, IF=0 | ||
| Collector-Emitter Breakdown Voltage | BVCEO | 35 | V | IC=0.1mA, IF=0 | ||
| Emitter-Collector Breakdown Voltage | BVECO | 6 | V | IE=10A, IF=0 | ||
| Collector Current | IC | 2.5 | 30 | mA | IF=5mA, VCE=5V | |
| Current Transfer Ratio | CTR | 50 | 600 | % | IF=5mA, VCE=5V (*1) | |
| Collector-Emitter Saturation Voltage | VCE(sat) | 0.1 | 0.2 | V | IF=20mA, IC=1mA | |
| Isolation Resistance | Riso | 510 | 110 | DC500V, 40 ~ 60% R.H. | ||
| Floating Capacitance | Cf | 0.6 | 1 | pF | V=0, f=1MHz | |
| Cut-Off Frequency | fc | 80 | kHz | VCE=5V, IC=2mA, RL=100, -3dB | ||
| Response Time (Rise) | tr | 4 | 18 | s | VCE=2V, IC=2mA, RL=100 | |
| Response Time (Fall) | tf | 3 | 18 | s | VCE=2V, IC=2mA, RL=100 |
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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