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SMD1210B020TF is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists YAGEO. Its product description is PTC RESET FUSE 30V 200MA 1210. Review the specifications below when checking this part for your BOM.
Ptc Resettable Fuses specifications for SMD1210B020TF
- Description：PTC RESET FUSE 30V 200MA 1210
- Series：SMD1210
- Mfr：YAGEO
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Polymeric
- Voltage - Max：30V
- Current - Hold (Ih) (Max)：200 mA
- Current - Trip (It)：400 mA
- Current - Max：10:00 AM
- Time to Trip：20 ms
- Resistance - Initial (Ri) (Min)：800 mOhms
- Resistance - Post Trip (R1) (Max)：5 Ohms
- Operating Temperature：-40°C ~ 85°C
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：1210 (3225 Metric), Concave
- Size / Dimension：0.127" L x 0.102" W (3.22mm x 2.58mm)
- Height - Seated (Max)：-
- Thickness (Max)：0.039" (1.00mm)
- Lead Spacing：-
Ptc Resettable Fuses datasheet and documents for SMD1210B020TF
Ptc Resettable Fuses Overview
The YAGEO SMD1210B020TF is a polymeric positive temperature coefficient (PPTC) resettable fuse designed for surface mount applications. It features a maximum voltage rating of 30V and a hold current of 200mA, with a trip current of 400mA. The device operates within a temperature range of -40°C to +85°C. Initial resistance is typically 800 mOhms minimum, while post-trip resistance reaches up to 5 Ohms maximum. The component utilizes a 1210 (3225 metric) package with dimensions of 3.22mm x 2.58mm.
Ptc Resettable Fuses Feature Summary
- Provides automatic circuit protection through self-resetting functionality upon fault removal
- Utilizes polymer PTC technology for reliable thermal response in electronic circuits
- Designed for surface mount installation on printed circuit boards
Ptc Resettable Fuses Applications
- Overcurrent protection for portable electronic devices
- Circuit safeguarding in automotive electronics
- Protection for communication equipment interfaces
Ptc Resettable Fuses Procurement Notes
Verify the specific manufacturer part number against official YAGEO documentation to ensure authenticity. Confirm that the component meets required RoHS compliance standards for your region. Check datasheet specifications for hold and trip currents to match application requirements. Ensure storage conditions adhere to moisture sensitivity level guidelines before assembly.
Ptc Resettable Fuses Selection Notes
Select this component when a 30V maximum voltage and 200mA hold current are required for overcurrent protection. Consider the 1210 package size for space-constrained surface mount designs. Evaluate the trip current characteristics to ensure proper circuit protection timing. Verify operating temperature range compatibility with the intended environment.
Ptc Resettable Fuses Part Context
This component belongs to the SMD1210 series of PPTC resettable fuses manufactured by YAGEO. These devices are categorized under circuit protection components, specifically polymeric resettable fuses. The series offers various current ratings within the same physical footprint, allowing for flexible design options.
Ptc Resettable Fuses Replacement Considerations
Public confirmed substitute part numbers include 0ZCH0020FF2E from Bel Fuse Inc. and 1210L020WR from Littelfuse Inc. Verify electrical parameters and package dimensions before substitution.
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