主要產品
Specifications
| Model | OPT1253G2E |
|---|---|
| Description | SSR RELAY SPST-NO 1.1A 400V, DIP-4 |
| Technology | OptoMOS Relay |
| Contact Form | 1 Form A (SPST-NO) |
| Load Voltage | 0V~400V |
| Load Type | AC, DC |
| Load Current | 1.1A |
| On-State Resistance | 0.48Ω |
| Isolation Voltage (Vrms) | 5000V |
| Control Voltage | 1.32 ~ 1.55VDC |
| Turn-On Time | 1500µs |
| Turn-Off Time | 30µs |
| Package | DIP-4 |
| Mounting Type | Through Hole |
| Operating Temperature (°C) | -40°C ~ 85°C |
| Packaging | Tube |
| Application Scenarios | Specifications: The OPT1253G2E is a medium-power PhotoMOS SSR capable of handling 1.1A at 400V (AC/DC), packaged in DIP-4. It has a low 0.48Ω on-state resistance and 5000Vrms isolation. Switching ch |
規格與應用場景
Specifications: The OPT1253G2E is a medium-power PhotoMOS SSR capable of handling 1.1A at 400V (AC/DC), packaged in DIP-4. It has a low 0.48Ω on-state resistance and 5000Vrms isolation. Switching characteristics are 1.5ms turn-on and a fast 30μs turn-off. It is designed for wide-temperature operation (-40°C to 85°C) with a 1.32-1.55VDC input range.
Application Scenarios: Suited for switching higher-current loads at line voltages. Common applications include appliance motor control (fans, pumps), solid-state lighting ballasts, industrial contactor coil drivers, and as the main switch in offline SMPS (Switch-Mode Power Supplies) or UPS (Uninterruptible Power Supply) battery charging circuits.
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