MF-VS210SS-0

Description：PTC RESET FUSE 16V 2.1A STRAP
Series：Multifuse®, MF-VS
Mfr：Bourns Inc.
Package：Bulk

SKU:ab8813995fc5 Category: PTC Resettable Fuses Brand: Bourns Inc.

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Product introduction

Product Detailed Parameters

Description：PTC RESET FUSE 16V 2.1A STRAP
Series：Multifuse®, MF-VS
Mfr：Bourns Inc.
Package：Bulk
Type：Polymeric
Voltage - Max：16V
Current - Hold (Ih) (Max)：2.1 A
Current - Trip (It)：4.7 A
Current - Max：100 A
Time to Trip：5 s
Resistance - Initial (Ri) (Min)：18 mOhms
Resistance - Post Trip (R1) (Max)：60 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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MF-VS210SS-0

Overview

The MF-VS210SS-0 is a polymeric resettable fuse from the Bourns Multifuse MF-VS series, designed for strap mounting with axial termination. It features a hold current of 2.1 A and a trip current of 4.7 A, with a maximum voltage rating of 6 VDC. The device supports a maximum fault current of 100 A and has a typical resistance of 30 mΩ. It operates within a temperature range of -40°C to +85°C. Physical dimensions include a length of 11.5 mm and a height of 0.9 mm.

Feature Summary

Polymeric positive temperature coefficient (PPTC) technology provides automatic reset functionality after fault conditions clear.
Strap mount design facilitates secure installation in high-current applications requiring robust mechanical attachment.
High fault current capability allows effective protection against short circuits and overcurrent events up to specified limits.

Applications

Battery pack protection in portable electronics
Overcurrent protection for automotive electrical systems
Industrial control circuit safeguarding

Procurement Notes

Verify component authenticity through authorized Bourns distributors or certified supply chain partners. Confirm RoHS compliance status and manufacturing date codes upon receipt. Ensure storage conditions maintain integrity prior to soldering or assembly. Cross-reference datasheet specifications with application requirements to validate thermal and electrical performance margins.

Selection Notes

Select this component based on its 2.1 A hold current and 6 VDC maximum voltage rating. Evaluate thermal derating requirements for operating temperatures exceeding standard ranges. Consider the strap mount style for mechanical stability in vibration-prone environments. Verify that the 100 A maximum fault current aligns with system short-circuit capabilities.

Part Context

This part belongs to the Bourns Multifuse MF-VS series, which offers high-current resettable fuses for demanding applications. The series is characterized by low resistance and fast response times. The MF-VS210SS-0 variant specifically targets strap-mounted installations, distinguishing it from surface-mount or through-hole alternatives within the broader product family.