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 | -30℃~+100℃ |
| Load Voltage | 35V |
| Reverse Voltage | - |
| Current transfer ratio | 20%;300% |
| Forward Current(If) | 50mA |
| Pd - Power Dissipation | 200mW |
| Number of Channels | 2 |
| Load Type | Phototransistor |
| Input type | AC,DC |
| Isolation Voltage(Vrms) | 5kV |
| Description | Phototransistor Output 5kVrms 2 Channel DIP-8 |
| Mfr. Part # | LTV-824 |
| Package | DIP-8 |
| Model Number | LTV-824 |
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Product Specification
| Rise time | 4us | Output Current | 50mA |
| Fall time | 3us | Vce Saturation(VCE(sat)) | 100mV@20mA,1mA |
| Operating Temperature | -30℃~+100℃ | Load Voltage | 35V |
| Reverse Voltage | - | Current transfer ratio | 20%;300% |
| Forward Current(If) | 50mA | Pd - Power Dissipation | 200mW |
| Number of Channels | 2 | Load Type | Phototransistor |
| Input type | AC,DC | Isolation Voltage(Vrms) | 5kV |
| Description | Phototransistor Output 5kVrms 2 Channel DIP-8 | Mfr. Part # | LTV-824 |
| Package | DIP-8 | Model Number | LTV-824 |
The LTV-814/824/844 series are high-performance optocouplers featuring AC input response, high input-output isolation voltage (5,000Vrms), and low collector dark current. They offer excellent current transfer ratio (CTR) and fast response times, making them suitable for various electronic applications requiring signal isolation and transmission. Available in single, dual, and quad-channel configurations, with options for standard, wide lead spacing, and surface mounting packages, including tape and reel for automated assembly.
| Parameter | Symbol | LTV-814 | LTV-824 | LTV-844 | Unit | Conditions | Min. | Typ. | Max. |
| Forward Current | IF | ±50 | ±50 | ±50 | mA | Absolute Maximum Rating (Ta = 25C) | |||
| Input Power Dissipation | P | 70 | 70 | 70 | mW | Absolute Maximum Rating (Ta = 25C) | |||
| Collector-Emitter Voltage | VCEO | 35 | 35 | 35 | V | Absolute Maximum Rating (Ta = 25C) | |||
| Emitter-Collector Voltage | VECO | 6 | 6 | 6 | V | Absolute Maximum Rating (Ta = 25C) | |||
| Collector Current | IC | 50 | 50 | 50 | mA | Absolute Maximum Rating (Ta = 25C) | |||
| Output Power Dissipation | PC | 150 | 150 | 150 | mW | Absolute Maximum Rating (Ta = 25C) | |||
| Total Power Dissipation | Ptot | 200 | 200 | 200 | mW | Absolute Maximum Rating (Ta = 25C) | |||
| Isolation Voltage | Viso | 5,000 | 5,000 | 5,000 | Vrms | AC For 1 Minute, R.H. = 40 ~ 60% | |||
| Operating Temperature | Topr | -30 ~ +100 | -30 ~ +100 | -30 ~ +100 | C | Absolute Maximum Rating | |||
| Storage Temperature | Tstg | -55 ~ +125 | -55 ~ +125 | -55 ~ +125 | C | Absolute Maximum Rating | |||
| Soldering Temperature | Tsol | 260 | 260 | 260 | C | For 10 Seconds | |||
| Forward Voltage | VF | V | IF=±20mA | 1.2 | 1.4 | ||||
| Terminal Capacitance | Ct | pF | V=0, f=1KHz | 50 | 250 | ||||
| Collector Dark Current | ICEO | nA | VCE=20V, IF=0 | 100 | |||||
| Collector-Emitter Breakdown Voltage | BVCEO | 35 | 35 | 35 | V | IC=0.1mA IF=0 | |||
| Emitter-Collector Breakdown Voltage | BVECO | 6 | 6 | 6 | V | IE=10A IF=0 | |||
| Collector Current | IC | 0.2 | 0.2 | 0.2 | mA | * | 3 | ||
| Current Transfer Ratio | CTR | 20 | 20 | 20 | % | IF=±1mA VCE=5V | 20 | 300 | |
| Collector-Emitter Saturation Voltage | VCE(sat) | V | IF=±20mA IC=1mA | 0.1 | 0.2 | ||||
| Isolation Resistance | Riso | DC500V 40 ~ 60% R.H. | 51010 | 11011 | |||||
| Floating Capacitance | Cf | pF | V=0, f=1MHz | 0.6 | 1 | ||||
| Cut-Off Frequency | fc | 15 | 15 | 15 | kHz | VCE=5V, IC=2mA RL=100, -3dB | 80 | ||
| Response Time (Rise) | tr | s | VCE=2V, IC=2mA RL=100 | 4 | 18 | ||||
| Response Time (Fall) | tf | s | VCE=2V, IC=2mA RL=100 | 3 | 18 |
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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