MF-MSMF150-2 PTC resettable fuse from Bourns with 6V max voltage and 1.5A hold current. Surface mount 1812 package, AEC-Q200 qualified for automotive applications.
Mfr Part #:

MF-MSMF150-2

Available from 2 distributors
Mfr Name: Bourns
Bourns
PTC resettable fuse from Bourns with 6V max voltage and 1.5A hold current. Surface mount 1812 package, AEC-Q200 qualified for automotive applications.
Total Stock: 3,656 pcs
$ Price Range: $0.14 - $0.38

MF-MSMF150-2 Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,944 pcs
1944 pcs On Request 1 On Request On Request 14+ On Request On Request
Non-Authorised Inventory information
1,712 pcs
1712 pcs On Request 1 On Request On Request On Request On Request On Request

MF-MSMF150-2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
AEC-Q200
Agency Approvals
Automotive Grade
Current
Halogen Free
Length
Max Current (Imax)
Minimum Resistance (RMIN)
Mounting Type
Operating Temperature
Ratings
Resistance
SVHC Present
Tape & Reel
Thickness (Max)
Time to Trip
Trip Current (Itrip)
Type
Typical Tripped Power Dissipation
Voltage
Width

MF-MSMF150-2 Description

Short technical summary and product information.

The Bourns MF-MSMF150-2 is a polymeric PTC resettable fuse designed for overcurrent protection in electronic circuits. It features a hold current of 1.5 A and a trip current of 3.0 A, with a maximum voltage rating of 6 V and a maximum interrupt current of 100 A.

 

Electrical characteristics include a minimum resistance of 30 mΩ and a maximum resistance of 120 mΩ at 23°C. The time to trip is 500 ms maximum at 8 A, and typical tripped power dissipation is 0.8 W. The device operates over a temperature range of -40°C to 85°C.

 

This fuse is housed in a standard 1812 (4532 metric) concave surface mount package, measuring 4.55 mm x 3.24 mm with a maximum thickness of 0.85 mm. It is RoHS3 compliant, halogen free, and carries AEC-Q200 qualification for automotive stress tests. Agency approvals include cUL and TÜV.

MF-MSMF150-2 Quick Information

Product Type: PTC Resettable Fuse
Series: MF-MSMF
Canonical Name: Bourns MF-MSMF150-2 PTC Resettable Fuse
Subcategory: Surface Mount PTC

MF-MSMF150-2 Compliance

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

MF-MSMF150-2 Estimated Pricing

Qty Low High
1+ $0.38 $0.38
10+ $0.30 $0.30
50+ $0.28 $0.28
100+ $0.21 $0.21
200+ $0.20 $0.20
500+ $0.18 $0.18
1,000+ $0.16 $0.16
2,000+ $0.15 $0.15
4,000+ $0.14 $0.14

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

MF-MSMF150-2 Features

  • Hold current of 1.5 A at 23°C.
  • Maximum voltage rating of 6 V.
  • Surface mount 1812 concave package.
  • AEC-Q200 qualified for automotive applications.
  • RoHS3 compliant and halogen free.

MF-MSMF150-2 Applications

  • Overcurrent protection in automotive electronics.
  • Protection for USB and battery management circuits.
  • Used in portable consumer electronics.
  • Suitable for industrial control systems.

MF-MSMF150-2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the hold current of the MF-MSMF150-2?

1.5 A at 23°C.

What is the maximum voltage rating?

6 V.

What is the maximum interrupt current?

100 A.

What is the time to trip at 8 A?

500 ms maximum.

What is the package type?

1812 (4532 Metric) concave surface mount package.

What is the trip current?

3.0 A at 23°C.

What is the operating temperature range?

-40°C to 85°C.

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