MF-FSMF010X-2 PTC resettable fuse from Bourns, rated for 15V and 100mA hold current. Surface mount in 0603 package.
Mfr Part #:

MF-FSMF010X-2

Available from 2 distributors
Mfr Name: Bourns
Bourns
PTC resettable fuse from Bourns, rated for 15V and 100mA hold current. Surface mount in 0603 package.
Total Stock: 16,300 pcs
$ Price Range: $0.19 - $0.37

MF-FSMF010X-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
15,000 pcs
15000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,300 pcs
1300 pcs On Request 1 On Request On Request On Request On Request On Request

MF-FSMF010X-2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
ESD Classification
Halogen Free
Length
Max Fault Current (Imax)
Mounting Type
Operating Temperature
Prop 65
Resistance
SVHC Present
Tape & Reel
Thickness (Max)
Thickness - Maximum
Time to Trip
Trip Current (Itrip)
Tripped Power Dissipation
Type
Voltage
Width

MF-FSMF010X-2 Description

Short technical summary and product information.

The Bourns MF-FSMF010X-2 is a polymeric PTC resettable fuse designed for overcurrent protection in compact electronic circuits. It features a hold current of 100 mA at 23°C still air and a trip current of 300 mA. The device can withstand a maximum voltage of 15 V and a maximum fault current of 40 A. Resistance ranges from 0.9 Ω (minimum) to 6 Ω (maximum) at 23°C. Typical time to trip is 1 second at 0.5 A. Tripped power dissipation is 0.5 W.

 

The fuse is housed in a surface mount 0603 (1608 Metric) concave package with dimensions 1.65 mm length, 0.85 mm width, and 0.65 mm maximum thickness. It operates over a temperature range of -40°C to 85°C. The component is RoHS compliant and halogen free, with ESD classification Class 6 per AEC-Q200-2.

 

Typical applications include USB port protection, HDMI 1.4 source protection, PC motherboard plug and play protection, and mobile phone battery and port protection. The compact 0603 footprint saves board space and provides fast response to fault events.

MF-FSMF010X-2 Quick Information

Product Type: PTC Resettable Fuse
Series: MF-FSMF
Canonical Name: Bourns MF-FSMF010X-2 PTC Resettable Fuse
Subcategory: Polymeric PTC Resettable Fuse

MF-FSMF010X-2 Compliance

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

MF-FSMF010X-2 Estimated Pricing

Qty Low High
1+ $0.37 $0.37
10+ $0.33 $0.33
50+ $0.31 $0.31
500+ $0.29 $0.29
1,000+ $0.26 $0.26
2,500+ $0.23 $0.23
5,000+ $0.19 $0.19

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

MF-FSMF010X-2 Features

  • 100mA hold current at 23°C.
  • 15V maximum voltage rating.
  • 40A maximum fault current.
  • Surface mount 0603 package.
  • RoHS and halogen free compliant.

MF-FSMF010X-2 Applications

  • USB port overcurrent protection.
  • HDMI 1.4 source protection.
  • PC motherboard plug and play protection.
  • Mobile phone battery and port protection.

MF-FSMF010X-2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the hold current of the MF-FSMF010X-2?

100 mA at 23°C still air.

What is the maximum voltage rating?

15 V.

What is the maximum fault current?

40 A.

What is the time to trip?

1 second at 0.5A, 23°C still air.

What package is this fuse available in?

0603 (1608 Metric) concave surface mount.

What is the operating temperature range?

-40°C to 85°C.

Is this component RoHS compliant?

Yes, RoHS compliant per Directive 2015/863.

Home
Account

Categories