Beijing Silk Road Enterprise Management Services Co., Ltd.
| Rise time | 3us |
| Fall time | 5us |
| Output Current | 50mA |
| Vce Saturation(VCE(sat)) | 300mV@10mA,2mA |
| Operating Temperature | -55℃~+100℃ |
| Load Voltage | 80V |
| Reverse Voltage | 6V |
| Load Type | Phototransistor |
| Current transfer ratio | 80%;400% |
| Forward Current(If) | 80mA |
| Input type | DC |
| Isolation Voltage(Vrms) | 5kV |
| Number of Channels | 1 |
| Description | 50mA 300mV@10mA,2mA 80V 6V DC SMD-4P Transistor, Photovoltaic Output Optoisolators RoHS |
| Mfr. Part # | PS2581L2-A |
| Package | SMD-4P |
| Model Number | PS2581L2-A |
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Product Specification
| Rise time | 3us | Fall time | 5us |
| Output Current | 50mA | Vce Saturation(VCE(sat)) | 300mV@10mA,2mA |
| Operating Temperature | -55℃~+100℃ | Load Voltage | 80V |
| Reverse Voltage | 6V | Load Type | Phototransistor |
| Current transfer ratio | 80%;400% | Forward Current(If) | 80mA |
| Input type | DC | Isolation Voltage(Vrms) | 5kV |
| Number of Channels | 1 | Description | 50mA 300mV@10mA,2mA 80V 6V DC SMD-4P Transistor, Photovoltaic Output Optoisolators RoHS |
| Mfr. Part # | PS2581L2-A | Package | SMD-4P |
| Model Number | PS2581L2-A |
The PS2581L1 and PS2581L2 are high-isolation voltage, long creepage type 4-pin photocouplers. They feature a GaAs light emitting diode and an NPN silicon phototransistor, offering high-speed switching and a high current transfer ratio. The PS2581L2 is a wide lead bending type suitable for surface mounting. These photocouplers are ideal for applications requiring electrical isolation, such as power supplies, telephone/FAX systems, FA/OA equipment, and programmable logic controllers.
| Parameter | Symbol | Conditions | MIN. | TYP. | MAX. | Unit |
|---|---|---|---|---|---|---|
| ABSOLUTE MAXIMUM RATINGS | ||||||
| Diode Forward Current (DC) | IF | 80 | mA | |||
| Reverse Voltage | VR | 6 | V | |||
| Power Dissipation | PD | 150 | mW | |||
| Peak Forward Current*1 | IFP | PW = 100 s, Duty Cycle = 1 % | 1 | A | ||
| Collector to Emitter Voltage | VCEO | 80 | V | |||
| Emitter to Collector Voltage | VECO | 7 | V | |||
| Collector Current | IC | 50 | 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. | 5000 | Vr.m.s. | ||
| Operating Ambient Temperature | TA | 55 | +100 | C | ||
| Storage Temperature | Tstg | 55 | +150 | C | ||
| ELECTRICAL CHARACTERISTICS | ||||||
| Diode Forward Voltage | VF | IF = 10 mA | 1.17 | 1.4 | V | |
| Reverse Current | IR | VR = 5 V | 5 | A | ||
| Terminal Capacitance | Ct | V = 0 V, f = 1.0 MHz | 50 | pF | ||
| Collector to Emitter Dark Current | ICEO | VCE = 80 V, IF = 0 mA | 100 | nA | ||
| Coupled Current Transfer Ratio (IC/IF)*1 | CTR | IF = 5 mA, VCE = 5 V | 80 | 200 | 400 | % |
| Collector Saturation Voltage | VCE (sat) | IF = 10 mA, IC = 2 mA | 0.3 | V | ||
| Isolation Resistance | RI-O | VI-O = 1.0 kVDC | 1011 | |||
| Isolation Capacitance | CI-O | V = 0 V, f = 1.0 MHz | 0.5 | pF | ||
| Rise Time*2 | tr | VCC = 10 V, IC = 2 mA, RL = 100 | 3 | s | ||
| Fall Time*2 | tf | VCC = 10 V, IC = 2 mA, RL = 100 | 5 | 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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