High CTR compact 4 pin photocoupler RENESAS PS2911-1-F3-AX ultra small flat lead package for dense mounting
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MOQ:
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Delivery Time:
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Product Description
Product Description
The PS2911-1 is a high CTR, 4-pin ultra-small flat-lead photocoupler designed for high-density mounting applications. It integrates a GaAs light-emitting diode and an NPN silicon phototransistor. The device features a significantly reduced mounting area (approximately 30% less than the PS28xx series) due to its ultra-small flat-lead package. It is suitable for applications such as DC/DC converters and modem/PC cards.
Product Attributes
- Brand: Not specified
- Origin: Not specified
- Material: Not specified
- Color: Not specified
- Certifications: UL approved (UL1577, Single protection), BSI approved (BS EN 62368-1, Supplementary insulation), VDE approved (DIN EN 60747-5-5 - Option)
Technical Specifications
| Parameter | Symbol | Conditions | MIN. | TYP. | MAX. | Unit |
| Diode Forward Voltage | VF | IF = 1 mA | 0.9 | 1.1 | 1.3 | V |
| Reverse Current | IR | VR = 5 V | 5 | A | ||
| Terminal Capacitance | Ct | V = 0 V, f = 1 MHz | 15 | pF | ||
| Transistor Collector to Emitter Dark Current | ICEO | IF = 0 mA, VCE = 40 V | 100 | nA | ||
| Coupled Current Transfer Ratio (IC/IF) | CTR | IF = 1 mA, VCE = 5 V | 100 | 200 | 400 | % |
| Collector Saturation Voltage | VCE(SAT) | IF = 1 mA, IC = 0.2 mA | 0.13 | 0.3 | V | |
| Isolation Resistance | RI-O | VI-O = 1 kVDC | 1011 | |||
| Isolation Capacitance | CI-O | V = 0 V, f = 1 MHz | 0.4 | pF | ||
| Rise Time | tr | VCC = 5 V, IC = 2 mA, RL = 100 | 5 | s | ||
| Fall Time | tf | VCC = 5 V, IC = 2 mA, RL = 100 | 10 | s | ||
| Turn-on Time | ton | VCC = 5 V, IF = 1 mA, RL = 5 k | 40 | s | ||
| Storage Time | ts | VCC = 5 V, IF = 1 mA, RL = 5 k | 10 | s | ||
| Turn-off Time | toff | VCC = 5 V, IF = 1 mA, RL = 5 k | 120 | s | ||
| Diode Forward Current | IF | TA = 25 C | 50 | mA | ||
| Peak Forward Current | IFP | PW = 100 s, Duty Cycle = 1 % | 0.5 | A | ||
| Power Dissipation (Diode) | PD | 60 | mW | |||
| Reverse Voltage | VR | 6 | V | |||
| Detector Collector to Emitter Voltage | VCEO | 40 | V | |||
| Emitter to Collector Voltage | VECO | 5 | V | |||
| Collector Current | IC | 40 | mA | |||
| Power Dissipation (Detector) | PC | 120 | mW | |||
| Isolation Voltage | BV | AC voltage for 1 minute at TA = 25 C, RH = 60 % | 2500 | Vr.m.s. | ||
| Total Power Dissipation | PT | 160 | mW | |||
| Operating Ambient Temperature | TA | -55 | +100 | C | ||
| Storage Temperature | Tstg | -55 | +150 | C |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina