MF-MSMF160-2 Bourns MF-MSMF160-2 is a polymeric PTC resettable fuse rated for 8V max and 1.6A hold current. It comes in a 1812 surface mount package and is AEC-Q200 compliant.
Mfr Part #:

MF-MSMF160-2

Available from 2 distributors
Mfr Name: Bourns
Bourns
Bourns MF-MSMF160-2 is a polymeric PTC resettable fuse rated for 8V max and 1.6A hold current. It comes in a 1812 surface mount package and is AEC-Q200 compliant.
✓ Total Stock: 71,255 pcs
$ Price Range: $0.21 - $0.45

MF-MSMF160-2 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
70,000 pcs
70000 pcs On Request 1 On Request On Request 19+ On Request On Request
Non-Authorised Inventory information
1,255 pcs
1255 pcs On Request 1 On Request On Request On Request On Request On Request

MF-MSMF160-2 Specifications Quick View

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

MF-MSMF160-2 Description

Short technical summary and product information.

The Bourns MF-MSMF160-2 is a polymeric PTC resettable fuse from the MF-MSMF series. It is designed to provide overcurrent protection in a compact 1812 (4532 metric) surface mount package. With a maximum voltage rating of 8V and a maximum current capacity of 100A, the device offers a hold current of 1.6A at 23°C and a trip current of 2.8A. The initial resistance is typically 0.035Ω minimum and 0.099Ω maximum after tripping. The time to trip at 8A is 2 seconds, and the tripped power dissipation is 0.8W.

 

This resettable fuse is suitable for applications requiring reliable overcurrent protection with automatic reset capability. It is compatible with lead and lead-free solder reflow profiles, making it easy to integrate into automated assembly processes. The device is AEC-Q200 qualified for automotive applications, ensuring robust performance under stress test conditions.

 

The MF-MSMF160-2 is RoHS compliant and halogen free, meeting environmental standards. It operates over a temperature range of -40°C to 85°C. The 1812 package has dimensions of 4.55mm x 3.24mm with a maximum thickness of 0.85mm, suitable for space-constrained designs.

MF-MSMF160-2 Quick Information

Product Type: PTC Resettable Fuse
Series: MF-MSMF
Canonical Name: Bourns MF-MSMF160-2 PTC Resettable Fuse
Subcategory: Surface Mount PTC

MF-MSMF160-2 Compliance

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

MF-MSMF160-2 Estimated Pricing

Qty Low High
1+ $0.45 $0.45
10+ $0.44 $0.44
50+ $0.42 $0.42
100+ $0.32 $0.32
200+ $0.29 $0.29
500+ $0.27 $0.27
1,000+ $0.24 $0.24
2,000+ $0.23 $0.23
4,000+ $0.21 $0.21

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

MF-MSMF160-2 Features

  • Polymeric PTC resettable overcurrent protection.
  • Rated for 8V max voltage and 1.6A hold current.
  • Surface mount 1812 package for automated assembly.
  • AEC-Q200 qualified for automotive applications.
  • RoHS compliant and halogen free.

MF-MSMF160-2 Applications

  • Overcurrent protection in automotive electronic modules.
  • Protection for USB and battery charging circuits.
  • Resettable fuse for low-voltage power distribution.
  • Used in consumer electronics requiring compact SMD protection.

MF-MSMF160-2 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the hold current of the MF-MSMF160-2?

1.6 A at 23°C.

What is the maximum voltage rating?

8 V.

What is the maximum interrupt current?

100 A.

What is the time to trip at 8 A?

2 seconds.

What is the package size?

1812 (4532 metric) surface mount.

Is this component AEC-Q200 qualified?

Yes, it is AEC-Q200 compliant.

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