| Model | APW414EH |
|---|---|
| Description | SSR RELAY SPST-NC 120mA 400V, SMD-8 |
| Technology | OptoMOS Relay |
| Contact Form | 2 Form B (SPST-NC) |
| Load Voltage | 0V~400V |
| Load Type | 120mA |
| Load Current | 120mA |
| On-State Resistance | 20Ω |
| Isolation Voltage (Vrms) | 5000V |
| Control Voltage | 1.2 ~ 1.4VDC |
| Turn-On Time | 20µs |
| Turn-Off Time | 500µs |
| Package | SMD-8 |
| Mounting Type | Surface Mount |
| Operating Temperature (°C) | -40°C ~ 85°C |
| Packaging | Tape & Reel |
Specifications & Application Scenarios
Specifications: The APW414EH is the SMD-8 version of a dual-channel, high-voltage Normally Closed SSR. Each channel is rated for 120mA at 400V (AC/DC), with 20Ω on-resistance and 5000Vrms isolation. It features fast opening (20μs) and slower closing (500μs). The device operates from -40°C to 85°C with 1.2-1.4VDC input.
Application Scenarios: A surface-mount component for dual high-voltage fail-safe circuits. Used in advanced medical imaging safety interlocks, high-voltage power supply protection modules, and industrial process control systems where two high-potential circuits need to be rapidly de-energized for safety.
Application Scenarios: A surface-mount component for dual high-voltage fail-safe circuits. Used in advanced medical imaging safety interlocks, high-voltage power supply protection modules, and industrial process control systems where two high-potential circuits need to be rapidly de-energized for safety.
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