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PTSLR12066V650 is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists Eaton - Electronics Division. Its product description is PTC RESET FUSE 6.5A 6V 1206. Review the specifications below when checking this part for your BOM.
Ptc Resettable Fuses specifications for PTSLR12066V650
- Description：PTC RESET FUSE 6.5A 6V 1206
- Series：PTSLR1206
- Mfr：Eaton - Electronics Division
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：-
- Voltage - Max：6V
- Current - Hold (Ih) (Max)：6.5 A
- Current - Trip (It)：13 A
- Current - Max：50 A
- Time to Trip：5 s
- Resistance - Initial (Ri) (Min)：1 mOhms
- Resistance - Post Trip (R1) (Max)：9 mOhms
- Operating Temperature：-40°C ~ 85°C
- Grade：-
- Qualification：-
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：1206 (3216 Metric), Concave
- Size / Dimension：0.138" L x 0.071" W (3.50mm x 1.80mm)
- Height - Seated (Max)：-
- Thickness (Max)：0.051" (1.30mm)
- Lead Spacing：-
Ptc Resettable Fuses datasheet and documents for PTSLR12066V650
Ptc Resettable Fuses Overview
The Eaton PTSLR12066V650 is a surface-mount polymeric positive temperature coefficient (PPTC) resettable fuse from the Bussmann series. Designed for overcurrent protection, this component utilizes a 1206 package format with SMD/SMT termination. It features a maximum voltage rating of 6 VDC and a hold current of 5.5 A. The device trips at 11 A with a maximum resistance of 10 mΩ. It supports a maximum fault current of 50 A and operates within a temperature range of -40°C to +85°C.
Ptc Resettable Fuses Feature Summary
- Provides automatic circuit recovery after fault clearance without manual replacement
- Offers low on-state resistance to minimize power loss during normal operation
- Designed for surface-mount assembly to facilitate automated PCB manufacturing
Ptc Resettable Fuses Applications
- Overcurrent protection in portable electronic devices
- Protection circuits for battery-powered consumer electronics
- Surge suppression in automotive data bus lines
Ptc Resettable Fuses Procurement Notes
Verify that the specific part number matches the required electrical ratings before procurement. Confirm compliance with RoHS directives and relevant UL or cURus safety certifications. Ensure the selected packaging type aligns with the production line's handling capabilities. Cross-reference datasheet parameters against the target application's thermal environment.
Ptc Resettable Fuses Selection Notes
Select this component based on the system's operating voltage not exceeding 6 VDC and the steady-state current remaining below 5.5 A. Evaluate the expected fault current levels to ensure they do not surpass the 50 A maximum rating. Consider the physical dimensions of the 1206 footprint for PCB layout constraints. Assess the ambient temperature conditions to guarantee reliable performance within the specified operational range.
Ptc Resettable Fuses Part Context
This component belongs to the Eaton Bussmann PPTC family, engineered for compact circuit protection. It serves as an alternative to traditional fuses by offering reusable protection mechanisms. The product line emphasizes reliability in space-constrained applications where frequent maintenance access is limited or impractical.
Ptc Resettable Fuses Replacement Considerations
Consult official Eaton documentation for verified substitute part numbers. Do not assume cross-compatibility with generic PPTC components due to potential differences in trip characteristics and thermal profiles.
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