Each subsystem making up a video doorbell requires overcurrent, overvoltage, and ESD protection. Littelfuse delivers, as seen in this block


The TE7 807 Series is a time lag type subminiature fuse designed for overcurrent protection. It is 300V rated and designed in accordance to IEC 60127-4.
- Lead-free and RoHS Compliant
- Reduced PCB space requirements
- Direct solderable or plug-in versions
- Low internal resistance
- Shock safe casing
- Vibration resistant
- Halogen Free
807 Parts
Filters
Showing 1 to 12 of 13 Total Results
Part Number | Actions | Maximum AC Voltage (V) | Resistance (Ω) | Nominal Melting I2T (A2sec) | MSL | Opening | Max Operating Temperature (°C) | Minimum Operating Temperature (°C) | interrupt Voltage (V) -1 | Operating Temperature | Agency Approvals |
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Part Number | Actions | Maximum AC Voltage (V) | Resistance (Ω) | Nominal Melting I2T (A2sec) | MSL | Opening | Max Operating Temperature (°C) | Minimum Operating Temperature (°C) | interrupt Voltage (V) -1 | Operating Temperature | Agency Approvals | |
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807 Applications

Video Doorbells

Security Cameras
Wireless security cameras need temperature sensors and ESD protection that wired security cameras do not. Block diagrams illustrate how Littelfuse
Highlights Section
- Battery Charger
- Consumer Electronics
- Power Supplies
- Industrial Controllers
Series: 807 Resources

Circuit Protection Selection Guide
Consult this guide to learn about circuit protection considerations and the solutions Littelfuse offers. Tables help match products with applications.