A Premier B2B Part Search
Bourns CB85ABB Miniature Thermal Cutoff Device
The Bourns CB85ABB is a miniature thermal cutoff (TCO) device providing overtemperature and overcurrent protection for lithium polymer and prismatic cells. Its compact design makes it suitable for applications like notebook PCs, tablet PCs, and smartphones. The device controls abnormal, excessive current virtually instantaneously, up to rated limits, and resets when the ambient temperature drops below the trip temperature and power is cycled. It is designed for reliable performance and offers a wide range of temperature options to meet specific application needs.
Bourns CB85ABB Miniature Thermal Cutoff Device Specifications:
- Trip Temperature: 85 °C ± 5 °C
- Reset Temperature: 40 °C min.
- Maximum Breaking Current: DC5 V / 50 A, 100 cycles
- Maximum Voltage: DC28 V / 25 A, 100 cycles
- Minimum Holding Voltage: 3 V @ 25 °C for 1 minute
- Maximum Leakage Current: 200 mA max. @ 25 °C
- Resistance: 5 mΩ max. / 2.2 mΩ typ.
- Application Temperature Range: -30 ~ 100 °C
- Moisture Sensitivity Level: 1
- ESD Classifcation (HBM): 3B
- Arm Material: Cu Alloy, High Current Type
- Terminal Type: With Projection (1)
- Body Color: Black
Buy the CB85ABB Bourns Miniature Thermal Cutoff Device | myMectronic
Purchase the Bourns CB85ABB Miniature Thermal Cutoff Device securely and efficiently through our B2B e-commerce platform.
Buy Now
Frequently Asked Questions
Where can I buy Bourns CB85ABB?
You can click on the BUY or RFQ button to purchase CB85ABB from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part CB85ABB?
You can download the CB85ABB datasheet or visit the Bourns website for support.
Who is the manufacturer of CB85ABB?
Bourns