Safety & Comfort Units
Two- and three-wheeler EV drivers physically control their vehicles with safety and comfort units. A block diagram shows how Littelfuse components help those units function. We supply C&K tactile switches for handlebar controls, thermistors for lights, resettable PPTCs devices for USB ports, and reed switches for side stands. We also offer many overcurrent and overvoltage protection solutions.
Block Diagram
| Technology: | |
|---|---|
| Product Series: | JCASE, MINI, MIDI - 498, MEGA, LP JCASE Fuse, LP MINI Fuse, ATO |
| Features: | Bolt-down and bladed form factor, high breaking capacity, meets ISO 8820 standard |
| Benefits: | Provides safety protection in low- and medium-voltage environments, full-range fuses |
| Technology: | |
|---|---|
| Product Series: | TPSMB |
| Features: | AEC-Q101 qualified, meets IEC standards for ESD protection and ISO for in-vehicle voltage spikes |
| Benefits: | Offers excellent clamping capability, meets automotive industry standards, fast response time |
| Technology: | |
|---|---|
| Product Series: | setP™ |
| Features: | Resettable, low resistance, compact 0805 outline |
| Benefits: | Auto resets after over-temperature condition is removed, compatible to compact design |
| Technology: | |
|---|---|
| Product Series: | setP™ |
| Features: | Resettable, low resistance, compact 0805 outline |
| Benefits: | Auto-resets after over-temperature condition is removed, compatible to compact design |
| Technology: | |
|---|---|
| Product Series: | miniASMD |
| Features: | Maximum electrical rating: 60 VDC, operating current up to 15 A, SMD and leaded options |
| Benefits: | Resets to normal operation after fault is cleared, saves space due to small footprint |
| Technology: | |
|---|---|
| Product Series: | AQ24COM-02, AQ24CANA |
| Features: | AEC-Q101 qualified, meets ESD protection levels specified under IEC 61000-4-2 and ISO 10605, low leakage current and clamping voltage |
| Benefits: | Ensures reliability of the equipment without performance degradation of communication lines |
| Technology: | |
|---|---|
| Product Series: | MDSR 10 |
| Features: | Switches up to 200 Vdc or 0.5 A at up to 10 W, 1012 Ω insulation resistance |
| Benefits: | Offers contamination resistance, compact design |