Beijing Silk Road Enterprise Management Services Co., Ltd.
| Fall time | 7us |
| Rise time | 5us |
| Output Current | 30mA |
| Vce Saturation(VCE(sat)) | 130mV@10mA,2mA |
| Operating Temperature | -55℃~+100℃ |
| Load Voltage | 70V |
| Reverse Voltage | - |
| Current transfer ratio | 300%;50% |
| Forward Current(If) | 50mA |
| Pd - Power Dissipation | - |
| Number of Channels | 1 |
| Load Type | Phototransistor |
| Input type | DC |
| Isolation Voltage(Vrms) | 3.75kV |
| Description | Phototransistor Output 3.75kVrms 1 Channel SOP-4-2.54mm |
| Mfr. Part # | PS2705A-1-F3-A |
| Package | SOP-4-2.54mm |
| Model Number | PS2705A-1-F3-A |
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Product Specification
| Fall time | 7us | Rise time | 5us |
| Output Current | 30mA | Vce Saturation(VCE(sat)) | 130mV@10mA,2mA |
| Operating Temperature | -55℃~+100℃ | Load Voltage | 70V |
| Reverse Voltage | - | Current transfer ratio | 300%;50% |
| Forward Current(If) | 50mA | Pd - Power Dissipation | - |
| Number of Channels | 1 | Load Type | Phototransistor |
| Input type | DC | Isolation Voltage(Vrms) | 3.75kV |
| Description | Phototransistor Output 3.75kVrms 1 Channel SOP-4-2.54mm | Mfr. Part # | PS2705A-1-F3-A |
| Package | SOP-4-2.54mm | Model Number | PS2705A-1-F3-A |
The PS2705A-1 is a high isolation voltage SOP (Small Outline Package) photocoupler designed for high-density mounting applications. It features a GaAs light emitting diode and an NPN silicon phototransistor, offering excellent cost performance and AC input response. The SOP package provides a shield effect against ambient light. It is suitable for various applications including Hybrid ICs, Telephone/FAX, FA/OA equipment, programmable logic controllers, and power supplies.
| Parameter | Symbol | Conditions | MIN. | TYP. | MAX. | Unit |
| ABSOLUTE MAXIMUM RATINGS | ||||||
| Diode Forward Current (DC) | IF | ±50 | mA | |||
| Power Dissipation | PD | 80 | mW | |||
| Peak Forward Current*1 | IFP | PW = 100 µs, Duty Cycle = 1% | ±0.5 | A | ||
| Transistor Collector to Emitter Voltage | VCEO | 70 | V | |||
| Emitter to Collector Voltage | VECO | 5 | V | |||
| Collector Current | IC | 30 | mA | |||
| Power Dissipation | PC | 150 | mW | |||
| Isolation Voltage*2 | BV | AC voltage for 1 minute at TA = 25°C, RH = 60% between input and output. Pins 1-2 shorted together, 3-4 shorted together. | 3 750 | V r.m.s. | ||
| Operating Ambient Temperature | TA | –55 | +100 | °C | ||
| Storage Temperature | Tstg | –55 | +150 | °C | ||
| ELECTRICAL CHARACTERISTICS | ||||||
| Diode Forward Voltage | VF | IF = ±5 mA | 1.2 | 1.4 | V | |
| Terminal Capacitance | Ct | V = 0 V, f = 1.0 MHz | 20 | pF | ||
| Collector to Emitter Dark Current | ICEO | IF = 0 mA, VCE = 70 V | 100 | nA | ||
| Coupled Current Transfer Ratio (IC/IF)*1 | CTR | IF = ±5 mA, VCE = 5 V | 50 | 300 | % | |
| Collector Saturation Voltage | VCE (sat) | IF = ±10 mA, IC = 2 mA | 0.13 | 0.3 | V | |
| Isolation Resistance | RI-O | VI-O = 1.0 kVDC | 1011 | Ω | ||
| Isolation Capacitance | CI-O | V = 0 V, f = 1.0 MHz | 0.4 | pF | ||
| Rise Time*2 | tr | VCC = 5 V, IC = 2 mA, RL = 100 Ω | 5 | µs | ||
| Fall Time*2 | tf | VCC = 5 V, IC = 2 mA, RL = 100 Ω | 7 | µs | ||
| Turn-on Time*2 | ton | VCC = 5 V, IC = 2 mA, RL = 100 Ω | 8 | µs | ||
| Turn-off Time*2 | toff | VCC = 5 V, IC = 2 mA, RL = 100 Ω | 10 | µs | ||
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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