Beijing Silk Road Enterprise Management Services Co., Ltd.
| Fall time | 4us |
| Output Current | 50mA |
| Rise time | 5us@2mA,100Ω |
| Vce Saturation(VCE(sat)) | 100mV@1mA,20mA |
| Operating Temperature | -55℃~+115℃ |
| Load Voltage | 80V |
| Reverse Voltage | 6V |
| Current transfer ratio | 80%;160% |
| Forward Current(If) | 50mA |
| Number of Channels | 1 |
| Load Type | Phototransistor |
| Input type | DC |
| Isolation Voltage(Vrms) | 3.75kV |
| Description | 50mA 100mV@1mA,20mA 80V 6V DC SOP-4-2.54mm Transistor, Photovoltaic Output Optoisolators RoHS |
| Mfr. Part # | KPC357NT0ATLD |
| Package | SOP-4-2.54mm |
| Model Number | KPC357NT0ATLD |
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Product Specification
| Fall time | 4us | Output Current | 50mA |
| Rise time | 5us@2mA,100Ω | Vce Saturation(VCE(sat)) | 100mV@1mA,20mA |
| Operating Temperature | -55℃~+115℃ | Load Voltage | 80V |
| Reverse Voltage | 6V | Current transfer ratio | 80%;160% |
| Forward Current(If) | 50mA | Number of Channels | 1 |
| Load Type | Phototransistor | Input type | DC |
| Isolation Voltage(Vrms) | 3.75kV | Description | 50mA 100mV@1mA,20mA 80V 6V DC SOP-4-2.54mm Transistor, Photovoltaic Output Optoisolators RoHS |
| Mfr. Part # | KPC357NT0ATLD | Package | SOP-4-2.54mm |
| Model Number | KPC357NT0ATLD |
The KPC357NT Series is a 4-pin Mini-Flat phototransistor photocoupler from Cosmo Electronics Corp. It features a DC-input single channel with a light-emitting diode optically coupled to a phototransistor, offering high input-output isolation voltage of 3750 Vrms. Its compact 4-pin SOP package with a 2.0mm profile makes it suitable for high-density mounting applications.
| Parameter | Symbol | Conditions | Min. | Typ. | Max. | Unit | |
| Input Characteristics | Forward current | IF | 50 | mA | |||
| Peak forward current | IFM | 1 | A | ||||
| Reverse voltage | VR | 6 | V | ||||
| Power dissipation | PD | 70 | mW | ||||
| Forward voltage | VF | IF=20mA | 1.2 | 1.4 | V | ||
| Output Characteristics | Collector-Emitter voltage | VCEO | 80 | V | |||
| Emitter-Collector voltage | VECO | 5 | V | ||||
| Collector current | IC | 50 | mA | ||||
| Collector power dissipation | PC | 150 | mW | ||||
| Collector dark current | ICEO | VCE=20V, IF=0 | 0.1 | uA | |||
| Transfer Characteristics | Current transfer ratio | CTR | IF=5mA, VCE=5V | 50 | 600 | % | |
| Current transfer ratio | CTR | IF=1mA, VCE=5V | 15 | % | |||
| Collector-Emitter saturation voltage | VCE(sat) | IF=20mA, Ic=1mA | 0.1 | 0.3 | V | ||
| Isolation voltage (1 minute) | Viso | 3750 | Vrms | ||||
| Capacitance | Terminal capacitance | Ct | V=0, f=1KHZ | 30 | 250 | pF | |
| Floating capacitance | Cf | V=0, f=1MHZ | 0.6 | 1.0 | p F | ||
| Isolation resistance | Riso | DC500V, 40 to 60%RH | 5x1010 | 1011 | |||
| Response Time | Response time (Rise) | tr | Vce=2V,Ic=2mA,RL=100 | 5 | 20 | us | |
| Response time (Fall) | tf | 4 | 20 | us | |||
| Operating Conditions | Total power dissipation | Ptot | 170 | mW | |||
| Operating temperature | Topr | -55 | 115 | ||||
| Storage temperature | Tstg | -55 | 125 | ||||
| Soldering temperature (10 seconds) | Tsol | 260 |
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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