Beijing Silk Road Enterprise Management Services Co., Ltd.
| Rise time | 6us@2mA,100Ω |
| Fall time | 8us |
| Output Current | 50mA |
| Vce Saturation(VCE(sat)) | 100mV@1mA,20mA |
| Operating Temperature | -55℃~+110℃ |
| Load Voltage | 80V |
| Reverse Voltage | - |
| Current transfer ratio | 150%;50% |
| Forward Current(If) | 50mA |
| Number of Channels | 1 |
| Load Type | Phototransistor |
| Input type | AC,DC |
| Isolation Voltage(Vrms) | 3.75kV |
| Description | 50mA 100mV@1mA,20mA 80V AC,DC SOP-4-2.54mm Transistor, Photovoltaic Output Optoisolators RoHS |
| Mfr. Part # | CT354A(V)(T1) |
| Package | SOP-4-2.54mm |
| Model Number | CT354A(V)(T1) |
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Product Specification
| Rise time | 6us@2mA,100Ω | Fall time | 8us |
| Output Current | 50mA | Vce Saturation(VCE(sat)) | 100mV@1mA,20mA |
| Operating Temperature | -55℃~+110℃ | Load Voltage | 80V |
| Reverse Voltage | - | Current transfer ratio | 150%;50% |
| Forward Current(If) | 50mA | Number of Channels | 1 |
| Load Type | Phototransistor | Input type | AC,DC |
| Isolation Voltage(Vrms) | 3.75kV | Description | 50mA 100mV@1mA,20mA 80V AC,DC SOP-4-2.54mm Transistor, Photovoltaic Output Optoisolators RoHS |
| Mfr. Part # | CT354A(V)(T1) | Package | SOP-4-2.54mm |
| Model Number | CT354A(V)(T1) |
The CT354 series is an AC input optocoupler featuring a phototransistor optically coupled to two gallium arsenide infrared-emitting diodes, housed in a 4-lead Mini-Flat package. It offers high isolation of 3750 VRMS and operates within a temperature range of -55 C to 110 C. This optocoupler is suitable for applications in switch mode power supplies, computer peripheral interfaces, and microprocessor system interfaces. CTR flexibility is available as per order information.
| Symbol | Parameters | Test Conditions | Min | Typ | Max | Units | Notes |
|---|---|---|---|---|---|---|---|
| Absolute Maximum Rating | |||||||
| VISO | Isolation voltage | 3750 | VRMS | ||||
| TOPR | Operating temperature | -55 | +110 | C | |||
| TSTG | Storage temperature | -55 | +150 | C | |||
| TSOL | Soldering temperature | 260 | C | ||||
| PTOT | Total power dissipation | 200 | mW | ||||
| IF | Forward current (Emitter) | 50 | mA | ||||
| IF(TRANS) | Peak transient current (Emitter) | (1s P.W,300pps) | 1 | A | |||
| PD | Power dissipation (Emitter) | 70 | mW | ||||
| PC | Power dissipation (Detector) | 150 | mW | ||||
| BVCEO | Collector-Emitter Breakdown Voltage | 80 | V | ||||
| BVECO | Emitter-Collector Breakdown Voltage | 7 | V | ||||
| IC | Collector Current | 50 | mA | ||||
| Electrical Characteristics (TA = 25C unless otherwise specified) | |||||||
| Emitter Characteristics | |||||||
| VF | Forward voltage | IF=10mA | 1.24 | 1.4 | V | ||
| CIN | Input Capacitance | f= 1kHz | 45 | pF | |||
| Detector Characteristics | |||||||
| BVCEO | Collector-Emitter Breakdown Voltage | IC= 100A | 80 | V | |||
| BVECO | Emitter-Collector Breakdown Voltage | IE= 100A | 7 | V | |||
| ICEO | Collector-Emitter Dark Current | VCE= 20V, IF=0mA | 100 | nA | |||
| Transfer Characteristics | |||||||
| CTR | Current Transfer Ratio (CT354) | IF= 1mA, VCE= 5V | 20 | 300 | % | ||
| CTR | Current Transfer Ratio (CT354A) | 50 | 150 | % | |||
| VCE(SAT) | Collector-Emitter Saturation Voltage | IF= 20mA, IC= 1mA | 0.1 | 0.2 | V | ||
| RIO | Isolation Resistance | VIO= 500VDC | 5x1010 | ||||
| CIO | Isolation Capacitance | f= 1MHz | 0.6 | 1.0 | pF | ||
| Switching Characteristics | |||||||
| tr | Rise Time | IC= 2mA, VCE= 2V, RL= 100 | 6 | 18 | s | ||
| tf | Fall Time | 8 | 18 | s | |||
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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