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Bourns SA85SB0 Thermal Cutoff Device
The Bourns SA Series thermal cutoff device provides overtemperature and overcurrent protection for lithium polymer and prismatic cells, surface mounted for easy integration in consumer electronics such as notebooks, tablets, smartphones, and USB cables. It responds virtually instantaneously to abnormal, excessive currents with a wide range of trip temperatures available. This miniature thermal breaker ensures safe operation by controlling overtemperature conditions, preventing potential damage or fire risk in battery packs and portable devices. Designed for reliable, repeated cycling, the device features UL recognition and is suitable for compact electronic assemblies requiring dependable thermal protection.
Bourns SA85SB0 Thermal Cutoff Device Specifications:
- Trip Temperatures: 72°C ±5°C, 77°C ±5°C, 82°C ±5°C, 85°C ±5°C
- Reset Temperature: Minimum 40°C
- Contact Rating: DC 9 V / 25 A, 6000 cycles
- Maximum Breaking Current: DC 5 V / 60 A, 100 cycles
- Maximum Voltage: DC 28 V / 25 A, 100 cycles
- Maximum Leakage Current: 200 mA at 25°C
- Resistance: Max 7 milliohms
- Application: Battery cell protection for notebooks, tablets, smartphones, and USB cables
- Surface Mount: Designed for reflow and hand soldering, not flow soldering
- Rated voltages and currents are compliant with UL standards
- RoHS compliant and halogen-free per specifications
- Dimensions: Approximate size 13.5 x 4.0 mm with terminal length 1.3 mm
- Operating Storage Temperature: -30 to 100°C, storage in manufacturer recommended conditions
- Mounting: Recommended to avoid excessive load; maximum mounting load 3 N (max 5 N)
Buy the Bourns SA85SB0 – Reliable Thermal Breakoff for Industrial Applications
Purchase the Bourns SA Series thermal cutoff device now online to safeguard your lithium-ion batteries and portable electronics. It provides fast response to overtemperature and overcurrent conditions, ensuring safety and reliability in compact devices like smartphones, tablets, and notebooks. The surface-mount design simplifies assembly and offers repeated cycle performance. With UL safety recognition and a wide range of trip temperatures, this thermal breaker is essential for battery protection, preventing overheating and potential hazards. Improve your device safety and compliance today by ordering online!
Order your Bourns SeriesSA85SB0 thermal cutoff today and ensure your electronic devices are protected with dependable overtemperature safety features.
Frequently Asked Questions
Where can I buy Bourns SA85SB0?
You can click on the BUY or RFQ button to purchase SA85SB0 from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part SA85SB0?
You can download the SA85SB0 datasheet or visit the Bourns website for support.
Who is the manufacturer of SA85SB0?
Bourns