Beijing Silk Road Enterprise Management Services Co., Ltd.
| Rise time | 3us |
| Fall time | 5us |
| Output Current | 50mA |
| 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 |
| Pd - Power Dissipation | 150mW |
| Number of Channels | 1 |
| Description | 50mA 80V 6V DC DIP-4 Transistor, Photovoltaic Output Optoisolators RoHS |
| Mfr. Part # | PS2561-1-A |
| Package | DIP-4 |
| Model Number | PS2561-1-A |
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Product Specification
| Rise time | 3us | Fall time | 5us |
| Output Current | 50mA | 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 | Pd - Power Dissipation | 150mW |
| Number of Channels | 1 | Description | 50mA 80V 6V DC DIP-4 Transistor, Photovoltaic Output Optoisolators RoHS |
| Mfr. Part # | PS2561-1-A | Package | DIP-4 |
| Model Number | PS2561-1-A |
The PS2561-1 series are high isolation voltage single transistor type photocouplers. They consist of a GaAs light emitting diode and an NPN silicon phototransistor, offering high speed switching and high current transfer ratio. Available in various package types including DIP, lead bending for surface mount, and wide lead bending for surface mount, these devices are suitable for applications such as power supplies, telephone/FAX, FA/OA equipment, and programmable logic controllers.
| Model | Package Type | Isolation Voltage (BV) | Collector to Emitter Voltage (VCEO) | Current Transfer Ratio (CTR) TYP. | Switching Time (tr) TYP. | Switching Time (tf) TYP. |
| PS2561-1 | DIP | 5000 Vr.m.s. | 80 V | 200% | 3 s | 5 s |
| PS2561L-1 | Lead Bending (Gull-wing) | 5000 Vr.m.s. | 80 V | 200% | 3 s | 5 s |
| PS2561L1-1 | Wide Lead Bending | 5000 Vr.m.s. | 80 V | 200% | 3 s | 5 s |
| PS2561L2-1 | Wide Lead Bending for Surface Mount | 5000 Vr.m.s. | 80 V | 200% | 3 s | 5 s |
| Parameter | Symbol | Conditions | MIN. | TYP. | MAX. | Unit |
| 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 | ||
| 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 |
| Parameter | Symbol | Ratings | Unit |
| Diode Reverse Voltage | VR | 6 | V |
| Forward Current (DC) | IF | 80 | mA |
| Power Dissipation (Diode) | PD | 150 | mW |
| Peak Forward Current | IFP | 1 | A |
| Emitter to Collector Voltage | VECO | 7 | V |
| Collector Current | IC | 50 | mA |
| Power Dissipation (Transistor) | PC | 150 | mW |
| Operating Ambient Temperature | TA | 55 to +100 | C |
| Storage Temperature | Tstg | 55 to +150 | C |
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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