Littelfuse MHP-TAT18 Metal Hybrid PPTC Devices
Littelfuse MMHP-TAT18 Metal Hybrid PPTC Devices are resettable PPTCs, offering a 9VDC rating and a higher current rating than a typical MHP-TAM device. These current and voltage rating features help meet the battery safety requirements of Lithium Polymer (LiP) and prismatic batteries found in gaming PCs and ultra-book products. Littelfuse MHP-TAT18 helps to provide resettable overtemperature protection while utilizing the PPTC device to act as a heater and keep the bimetal latched until the fault is removed.
Features
- Miniature thermal cutoff (TCO) device
- High current capacity, low resistance
- Overtemperature and overcurrent protection for lithium polymer and prismatic cells
- Multiple activation temperature ratings include +72°C, +77°C, +82°C, +85°C, and +90°C
- Compact size (L: 5.8mm x W: 3.80mm x H: 1.05mm) allows for ultra-thin battery pack designs
Applications
- Battery cell protection for high-capacity lithium polymer and prismatic cells
- Gaming PCs
- Notebook PCs
- Ultra-books
Circuit Diagram
Videos
Related PPTCs
Littelfuse MHP Metal Hybrid PPTC Devices
9VDC to 12VDC rating helps meet safety requirements of lithium (ion) polymer & prismatic batteries.
Đã phát hành: 2017-10-11
| Đã cập nhật: 2025-11-11