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 | - |
| Load Type | Phototransistor |
| Input type | DC |
| Isolation Voltage(Vrms) | 3.75kV |
| Description | 50mA 100mV@1mA,20mA 80V 6V DC SSOP-4 Transistor, Photovoltaic Output Optoisolators RoHS |
| Mfr. Part # | PC-3H7-BTP1 |
| Package | SSOP-4 |
| Model Number | PC-3H7-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 | - | Load Type | Phototransistor |
| Input type | DC | Isolation Voltage(Vrms) | 3.75kV |
| Description | 50mA 100mV@1mA,20mA 80V 6V DC SSOP-4 Transistor, Photovoltaic Output Optoisolators RoHS | Mfr. Part # | PC-3H7-BTP1 |
| Package | SSOP-4 | Model Number | PC-3H7-BTP1 |
The PC-3H7X is a photoelectric coupler featuring a light-emitting diode and a phototransistor, housed in a 4-pin package. It offers a high input-output isolation voltage of 3,750Vrms and a wide operating temperature range from -55 to 110. Key features include a minimum current transfer ratio (CTR) of 50% at IF = 5mA, VCE = 5V. This product is compliant with RoHS and MSL1, and has received safety approvals including UL 1577, VDE DIN EN60747-5-5, and CQC. Applications include programmable controllers, switching power supplies, intelligent meters, and various home appliances such as air conditioners, fans, and water heaters.
| Parameter | Symbol | Value | Unit | Condition |
|---|---|---|---|---|
| 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 Range | Top | -55 ~ 110 | C | |
| Storage Temperature Range | Tstg | -55 ~ 125 | C | |
| Input Forward Current (Max) | IF | 50 | mA | |
| Input Reverse Voltage (Max) | VR | 6 | V | |
| Input Power Dissipation (Max) | PD | 70 | mW | |
| Output Collector-Emitter Voltage (Max) | VCEO | 80 | V | |
| Output Collector Current (Max) | IC | 50 | mA | |
| Output Collector Power Dissipation (Max) | PC | 150 | mW | |
| 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 |
| Soldering Temperature | TSOL | 260 | C | For 10 seconds |
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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