TE Connectivity IMB High Load Signal Relays
TE Connectivity IMB High Load Signal Relays are specifically designed for handling higher power loads up to 400VDC while maintaining compatibility with the existing IM relay form, fit, and function. These high-performance IMB relays are optimized to switch power using larger power contacts, and offer robust competition to MOSFET switches, particularly in situations where elevated temperatures are a concern.
The IMB relays operate within the temperature ranging from -40°C to +85°C with a rated current of 2A. These versatile relays find applications across various sectors, including electric vehicle (EV) infotainment systems, charging and control boxes, as well as industrial sealed and ruggedized applications.
Features
- Capable of handling elevated power levels even in high-temperature environments
- Compact relay available in both SMD and THT solder mounting options
- Offers genuine insulation functionality
Applications
- Charging/control boxes
- Consumer applications connected internally to high voltages
- EV infotainment
- Industrial sealed, ruggedized applications
Technical Specifications
| Parameter | Value | |
|---|---|---|
| Maximum switching voltage | 400VDC | |
| 250VAC | ||
| Initial dielectric strength | Between open contacts | 1000VRMS |
| Between contact and coil | 1800VRMS |
|
| Rated current | 2A | |
| UL contact rating | 400VDC, 0.15A, 60W |
|
| 125VAC, 0.8A, 100VA |
||
| 250VAC, 0.6A, 150VA |
||
| Switching power | 60W, 62.5VA | |
| Operating temperature range | -40°C to +85°C | |
