Overview
The PS2801-1-V-F3-Y-A is an optically coupled isolator produced by Renesas Electronics America Inc. This component is designed to provide high isolation voltage and is suitable for high-density applications. It features a GaAs light emitting diode and an NPN silicon phototransistor packaged in a small and thin 4-pin SSOP (Shrink Small Outline Package) with a pin pitch of 1.27 mm. The package design includes a shield effect to cut off ambient light, ensuring reliable operation in various environments.
Key Specifications
| Parameter | Symbol | Ratings | Unit |
|---|---|---|---|
| Diode Forward Current (DC) | IF | 50 mA/ch | mA |
| Reverse Voltage | VR | 6 V | V |
| Power Dissipation | PD | 60 mW/ch | mW |
| Peak Forward Current | IFP | 1 A/ch | A |
| Collector to Emitter Voltage | VCEO | 80 V | V |
| Emitter to Collector Voltage | VECO | 6 V | V |
| Collector Current | IC | 50 mA/ch | mA |
| Isolation Voltage | BV | 2500 Vr.m.s. | Vr.m.s. |
| Operating Ambient Temperature | TA | -55 to +100 °C | °C |
| Storage Temperature | Tstg | -55 to +150 °C | °C |
| Rise Time | tr | 3 µs | µs |
| Fall Time | tf | 5 µs | µs |
| Coupled Current Transfer Ratio (IC/IF) | CTR | 80 to 600 % | % |
| Collector Saturation Voltage | VCE (sat) | 0.3 V | V |
Key Features
- High isolation voltage (BV = 2500 Vr.m.s.)
- Small and thin package (4-pin SSOP, Pin pitch 1.27 mm)
- High collector to emitter voltage (VCEO = 80 V)
- High-speed switching (tr = 3 µs TYP., tf = 5 µs TYP.)
- Pb-Free product
- Safety standards compliance: UL approved (UL1577), CSA approved (CAN/CSA-C22.2 No. 62368-1), BSI approved (BS EN 62368-1)
- Shield effect to cut off ambient light
Applications
The PS2801-1-V-F3-Y-A is suitable for a variety of high-density applications requiring electrical isolation, such as:
- Industrial control systems
- Medical devices
- Aerospace and defense systems
- Automotive systems
- High-voltage power supplies and inverters
Q & A
- Q: What is the isolation voltage of the PS2801-1-V-F3-Y-A?
A: The isolation voltage is 2500 Vr.m.s.
- Q: What is the package type of the PS2801-1-V-F3-Y-A?
A: The package type is a 4-pin SSOP (Shrink Small Outline Package) with a pin pitch of 1.27 mm.
- Q: What are the operating temperature ranges for the PS2801-1-V-F3-Y-A?
A: The operating ambient temperature range is -55 to +100 °C, and the storage temperature range is -55 to +150 °C.
- Q: What is the collector to emitter voltage (VCEO) of the PS2801-1-V-F3-Y-A?
A: The collector to emitter voltage (VCEO) is 80 V.
- Q: What are the rise and fall times of the PS2801-1-V-F3-Y-A?
A: The rise time (tr) is 3 µs, and the fall time (tf) is 5 µs.
- Q: Is the PS2801-1-V-F3-Y-A Pb-Free?
A: Yes, the PS2801-1-V-F3-Y-A is a Pb-Free product.
- Q: What safety standards does the PS2801-1-V-F3-Y-A comply with?
A: The PS2801-1-V-F3-Y-A complies with UL (UL1577), CSA (CAN/CSA-C22.2 No. 62368-1), and BSI (BS EN 62368-1) safety standards.
- Q: How does the PS2801-1-V-F3-Y-A protect against ambient light?
A: The package has a shield effect to cut off ambient light.
- Q: What is the coupled current transfer ratio (CTR) of the PS2801-1-V-F3-Y-A?
A: The coupled current transfer ratio (CTR) ranges from 80 to 600 %.
- Q: Where can I find detailed information about the PS2801-1-V-F3-Y-A, such as application notes and factory information?
A: You can find detailed information on the Renesas Electronics website or through authorized distributors like Ovaga Technologies.
