Beijing Silk Road Enterprise Management Services Co., Ltd.
| Fall time | 3us |
| Output Current | 50mA |
| Rise time | 18us |
| Vce Saturation(VCE(sat)) | 100mV@1mA,20mA |
| Operating Temperature | -55℃~+110℃ |
| Load Voltage | 80V |
| Reverse Voltage | 6V |
| Current transfer ratio | 50%;600% |
| Forward Current(If) | 50mA |
| Pd - Power Dissipation | 200mW |
| 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 Transistor, Photovoltaic Output Optoisolators RoHS |
| Mfr. Part # | PC-357-BTP1 |
| Package | SOP-4 |
| Model Number | PC-357-BTP1 |
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Product Specification
| Fall time | 3us | Output Current | 50mA |
| Rise time | 18us | Vce Saturation(VCE(sat)) | 100mV@1mA,20mA |
| Operating Temperature | -55℃~+110℃ | Load Voltage | 80V |
| Reverse Voltage | 6V | Current transfer ratio | 50%;600% |
| Forward Current(If) | 50mA | Pd - Power Dissipation | 200mW |
| 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 Transistor, Photovoltaic Output Optoisolators RoHS | Mfr. Part # | PC-357-BTP1 |
| Package | SOP-4 | Model Number | PC-357-BTP1 |
The PC-357X is a photoelectric coupler designed with a light-emitting diode and phototransistor. It is available in a 4-pin package with options for wide-lead spacing and SMD mounting. Key features include a minimum current transfer ratio (CTR) of 50% at IF = 5mA, VCE = 5V, and high input-output isolation voltage of 3,750Vrms. The operating temperature range is -55C to 110C. This product is approved by UL 1577, VDE DIN EN60747-5-5 (VDE 0884-5), and CQC11-471543-2022, and is RoHS and MSL1 compliant. Applications include programmable controllers, switching power supplies, intelligent meters, and home appliances such as air conditioners, fans, and water heaters.
| Parameter | Symbol | Values | Unit | Condition |
|---|---|---|---|---|
| Features | ||||
| Current Transfer Ratio (CTR) | CTR | MIN. 50% | % | IF = 5mA, VCE = 5V |
| Input-Output Isolation Voltage | Viso | 3,750 | Vrms | AC for 1 minute, R.H.= 40 ~ 60% R.H. |
| Operating Temperature | Top | -55 ~ 110 | C | |
| Maximum Ratings | ||||
| Input Forward Current | IF | 50 | mA | |
| Reverse Voltage | VR | 6 | V | |
| Power Dissipation (Input) | PD | 70 | mW | |
| Derating factor (Input, above Ta = 90C) | 2.9 | mW/C | ||
| Output Collector - Emitter Voltage | VCEO | 80 | V | |
| Emitter - Collector Voltage | VECO | 7 | V | |
| Collector Current | IC | 50 | mA | |
| Collector Power Dissipation | PC | 150 | mW | |
| Derating factor (Output, above Ta = 70C) | 3.7 | mW/C | ||
| Storage temperature range | Tstg | 55 ~ 125 | C | |
| Total Power consumption | P(W) | 200 | mW | |
| Soldering Temperature | TSOL | 260 | C | For 10 seconds |
| Electronic Optical Characteristics (TA = 25C) | ||||
| Input 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 |
| Output Collector Dark Current | ICEO | - - 100 | nA | VCE=20V, IF=0 |
| Collector-Emitter Breakdown Voltage | BVCEO | 80 | V | IC=0.1mA, IF=0 |
| Emitter-Collector Breakdown Voltage | BVECO | 7 | V | IE=10A, IF=0 |
| Collector-Emitter Saturation Voltage | VCE(sat) | 0.1 0.2 | V | IF=20mA, IC=1mA |
| Isolation Resistance | Riso | 51010 - 11011 | 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,-3d B |
| 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 |
| Rank Table Of Current Transfer Ratio (CTR=IC/IF x 100%) | ||||
| Rank | Symbol | Min | Max | Condition |
| NONE | CTR | 50 | 600 | IF=5mA, VCE=5V, Ta=25C |
| A | 80 | 160 | ||
| B | 130 | 260 | ||
| C | 200 | 400 | ||
| D | 300 | 600 | ||
| Outline Dimension | ||||
| Dimension | W | E | F | P0 |
| Values/mm | 160.2 | 1.750.1 | 7.50.1 | 40.1 |
| Dimension | P1 | P2 | Package type | |
| Values/mm | 80.1 | 20.1 | S | |
| Dimension | A | B | D0 | D1 |
| Values/mm | 4.40.1 | 7.50.1 | 1.50.1 | 1.50.1 |
| Dimension | K | Package type | ||
| Values/mm | 2.40.1 | S | ||
| Packing | ||||
| Option | TP | TP1 | QTY/PCS | |
| Tape and Reel | Tape and Reel Type | Tape and Reel Type | 3K/reel | |
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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