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MF-SVS210-0
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Product Detailed Parameters
- Description：PTC RESET FUSE 10V 2.1A STRAP
- Series：Multifuse®, MF-SVS
- Mfr：Bourns Inc.
- Package：Bulk
- Type：Polymeric
- Voltage - Max：10V
- Current - Hold (Ih) (Max)：2.1 A
- Current - Trip (It)：5:00 AM
- Current - Max：100 A
- Time to Trip：5 s
- Resistance - Initial (Ri) (Min)：10 mOhms
- Resistance - Post Trip (R1) (Max)：40 mOhms
- Operating Temperature：-40°C ~ 85°C
- Grade：-
- Qualification：-
- Ratings：-
- Mounting Type：User Defined
- Package / Case：Strap
- Size / Dimension：0.866" L x 0.205" W (22.00mm x 5.20mm)
- Height - Seated (Max)：-
- Thickness (Max)：0.035" (0.90mm)
- Lead Spacing：-
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Overview
The Bourns MF-SVS210-0 is a Multifuse PPTC resettable fuse from the MF-SVS series, designed for strap mount installation with axial tab slot leads. It features a maximum voltage rating of 16 VDC and a hold current of 2.1 A. The device trips at 4.7 A and supports a maximum fault current of 100 A. Initial resistance is typically 18 mOhms, rising to a maximum of 60 mOhms after tripping. It operates within a temperature range of -40°C to +85°C.
Feature Summary
- Polymer PTC technology provides automatic circuit protection that resets upon cooling.
- Axial tab slot lead configuration enables secure strap mounting for robust connections.
- Low initial resistance minimizes power loss during normal operation.
Applications
- Overcurrent protection in portable electronic devices
- Battery pack protection circuits
- Consumer electronics power input lines
Procurement Notes
Verify the specific suffix designation against official Bourns documentation to confirm lead style and electrical ratings. Ensure the selected variant matches the required voltage and current specifications for the target application. Confirm RoHS compliance status through the manufacturer's latest environmental statements before procurement.
Selection Notes
Select this component based on the 2.1 A hold current and 16 VDC maximum voltage requirements. Consider the low profile dimensions and strap mount style for space-constrained designs. Evaluate thermal management needs relative to the operating temperature range and power dissipation characteristics under fault conditions.
Part Context
This part belongs to the Bourns Multifuse MF-SVS series, which specializes in low-profile, high-current resettable fuses. The series utilizes polymer technology to offer reliable overcurrent protection in compact form factors suitable for modern electronic assemblies requiring robust safety components.
Replacement Considerations
Consult official Bourns substitution guides for verified equivalents. Cross-reference parameters such as hold current, trip current, and voltage rating when evaluating alternative PPTC devices from other manufacturers.
