MF-MSMF250/16X-2 PTC resettable fuse from Bourns with 2.5A hold current and 16V max voltage. Surface mount 1812 package, AEC-Q200 qualified.
Mfr Part #:

MF-MSMF250/16X-2

Available from 6 distributors
Mfr Name: Bourns
Bourns
PTC resettable fuse from Bourns with 2.5A hold current and 16V max voltage. Surface mount 1812 package, AEC-Q200 qualified.
Total Stock: 5,637 pcs
$ Price Range: $0.24 - $0.53

MF-MSMF250/16X-2 Available from 6 distributors

Authorised
Non-Authorised

MF-MSMF250/16X-2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Halogen Free
Length
Max Current (I_max)
Mounting Type
Operating Temperature
Operating Temperature Max
Ratings
Resistance
Resistance - Initial (R Min)
Tape & Reel
Termination Style
Thickness (Max)
Time to Trip
Trip Current (I_trip)
Type
Voltage
Width

MF-MSMF250/16X-2 Description

Short technical summary and product information.

The Bourns MF-MSMF250/16X-2 is a polymeric PTC resettable fuse designed for overcurrent protection. It features a hold current of 2.5 A and a trip current of 5.0 A, with a maximum voltage rating of 16 V and a maximum interrupt current of 100 A. The device has an initial resistance of 0.015 Ohm and a maximum resistance after tripping of 0.100 Ohm. The time to trip at 23°C is 5 seconds (note: datasheet indicates 8.0 s, conflict flagged). Operating temperature range is -40°C to 85°C. This component is AEC-Q200 qualified for automotive applications and is RoHS and halogen free compliant. It comes in a standard 1812 (4532 Metric) concave surface mount package, suitable for automated assembly. Typical applications include overcurrent protection in automotive electronics, power supplies, and battery management systems.

MF-MSMF250/16X-2 Quick Information

Product Type: PTC Resettable Fuse
Series: MF-MSMF
Canonical Name: Bourns MF-MSMF250/16X-2 PTC Resettable Fuse
Subcategory: Polymeric PTC Resettable Fuse

MF-MSMF250/16X-2 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MF-MSMF250/16X-2 Estimated Pricing

Qty Low High
1+ $0.53 $0.53
10+ $0.46 $0.46
50+ $0.41 $0.41
100+ $0.36 $0.36
250+ $0.34 $0.34
500+ $0.31 $0.31
1,500+ $0.27 $0.27
3,000+ $0.25 $0.25
4,500+ $0.24 $0.24

Estimated market price range - modelled values for guidance only, not live distributor offers.

MF-MSMF250/16X-2 Features

  • 2.5 A hold current rating.
  • 16 V maximum voltage rating.
  • Surface mount 1812 package.
  • AEC-Q200 qualified for automotive.
  • RoHS and halogen free compliant.

MF-MSMF250/16X-2 Applications

  • Overcurrent protection in automotive electronics.
  • Used in power supply input circuits.
  • Battery management system protection.
  • Industrial control module protection.

MF-MSMF250/16X-2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the hold current of the MF-MSMF250/16X-2?

2.5 A.

What is the maximum voltage rating?

16 V.

What is the maximum interrupt current?

100 A.

What is the time to trip?

5 seconds at 23°C (note: datasheet indicates 8.0 s, conflict).

What package is the fuse available in?

1812 (4532 Metric) concave surface mount package.

Is the component AEC-Q200 qualified?

Yes, it is AEC-Q200 qualified.

What is the operating temperature range?

-40°C to 85°C.

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