| Part Number | PS2501L-1-F3-A |
| Manufacturer | Sharp Microelectronics |
| Category | Optoisolators – Transistor, Photovoltaic Output |
| Description | OPTOISOLATOR 1CH TRANS 4-SOP |
Product Overview
The PS2501L-1-F3-A is a single-channel phototransistor optocoupler designed for electrical isolation and signal transmission in electronic systems. It provides high isolation voltage, high current transfer ratio (CTR), low power consumption, and stable performance across temperature variations. This device effectively isolates input and output circuits, suppresses noise, prevents ground loops, and protects sensitive components from high-voltage transients. Housed in a compact 4-SOP surface-mount package, it is widely used for signal isolation, level shifting, and interface protection in compact industrial and consumer electronics.
Key Specifications
| RoHS | RoHS Compliant |
| EDA/CAD | Available |
| Warranty | 1 Year |
| Brand | Sharp |
| Number of Channels | 1 |
| Isolation Voltage | 5000Vrms |
| Input Type | DC Input LED |
| Output Type | NPN Phototransistor |
| Forward Current | 50mA (Max) |
| Mounting Type | Surface Mount |
| Package / Case | 4-SOP |
| Operating Temperature | -40°C ~ 100°C |
Typical Applications
- Industrial Control Systems
- Microcontroller I/O Isolation
- Power Supply Isolation & Protection
- Motor Drive and Inverter Circuits
- High-Voltage Signal Isolation
- Consumer Electronics Interface Circuits
- Ground Loop Elimination & Noise Isolation
Technical Support
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