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- PHOTO DMOS RELAY
- SOP 4pin
- PMA237-1
SOP 4pin
PMA237-1
SOP 4pin- Features
- SOP package 4Pin in miniature design
- Low driver power requirements (TTL/CMOS Compatible)
- Hi-A: Load Current = 2.5A
- No moving parts
- High reliability
- Arc-Free with no snubbing circuits
- 1500Vrms Input / Output isolation
- Tape & Reel version available
- 4.4 * 4.3 * 2.0 mm
Application
• Telecommunications (PC, Electronic notepad)• Measuring and Testing equipment
• Industrial control
• Security equipments
• High speed inspection machine
• Medicial equipments
Electrical Specifications PMA237-1
| Parameter | Value | Notes |
|---|---|---|
| Package | SOP4 | The PMA237-1 is a miniature 1-Form A solid state relay in a 4 pin SOP package that employs optically coupled MOSFET technology to provide 1500V of input to output isolation. The optically coupled input is controlled by a highly efficient GaAlAs infrared LED and MOS FETs on the output side. |
| Load Type | AC / DC | |
| Load Voltage (V) | 60 | |
| Load Current (A) | 2.5 | |
| Contact Form | 1A | |
| LED Forward Voltage VF (V, max) | 1.4 | |
| LED Operating Current Ifon (mA, max) | 3.0 | |
| On-State Resistance RON (Ω, typ.) | 0.1 | |
| Off-State Leakage Current Ileak (μA, max) | 1.0 | |
| Turn-On Time ton (ms) | 3.0 | |
| Turn-Off Time toff (ms) | 0.3 |