MF-NSMF020-2 PTC resettable fuse with 200mA hold current, 24V max voltage, and 10A max fault current. Surface mount 1206 package, AEC-Q200 qualified.
Mfr Part #:

MF-NSMF020-2

Available from 5 distributors
Mfr Name: Bourns
Bourns
PTC resettable fuse with 200mA hold current, 24V max voltage, and 10A max fault current. Surface mount 1206 package, AEC-Q200 qualified.
✓ Total Stock: 5,431 pcs
$ Price Range: $0.14 - $0.32

MF-NSMF020-2 Available from 5 distributors

✓ Authorised
✓ Non-Authorised

MF-NSMF020-2 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
Prop 65
Ratings
Resistance
SVHC Present
Storage Temperature
Tape & Reel
Termination Style
Thickness (Max)
Time to Trip
Type
Voltage
Width

MF-NSMF020-2 Description

Short technical summary and product information.

The Bourns MF-NSMF020-2 is a polymeric PTC resettable fuse designed for overcurrent protection in electronic circuits. It features a hold current of 200 mA and a trip current of 460 mA, with a maximum voltage rating of 24V and a maximum fault current handling capability of 10A. The device offers a fast time-to-trip of 600 ms at 1.0A, providing rapid response to overcurrent events.

 

The fuse is housed in a standard 1206 (3216 Metric) concave surface mount package, with dimensions of 3.20mm length, 1.60mm width, and 0.85mm maximum thickness. It operates over a temperature range of -40°C to 85°C and has a typical tripped power dissipation of 0.6W. The minimum resistance is 0.60Ω and the maximum resistance after reflow is 2.6Ω.

 

This component is AEC-Q200 compliant for automotive applications and carries agency approvals including cUL and TÜV. It is also RoHS compliant and halogen free, suitable for use in automotive electronics, battery protection, and other power management circuits where space is limited and reliable overcurrent protection is required.

MF-NSMF020-2 Quick Information

Product Type: PTC Resettable Fuse
Series: MF-NSMF
Canonical Name: Bourns MF-NSMF020-2 PTC Resettable Fuse
Subcategory: Surface Mount PTC Resettable Fuses

MF-NSMF020-2 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 70
REACH Status: REACH Unaffected
Lead Free: Yes

MF-NSMF020-2 Estimated Pricing

Qty Low High
1+ $0.32 $0.32
10+ $0.29 $0.29
50+ $0.24 $0.24
100+ $0.21 $0.21
250+ $0.20 $0.20
500+ $0.18 $0.18
1,000+ $0.16 $0.16
3,000+ $0.15 $0.15
6,000+ $0.14 $0.14

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

MF-NSMF020-2 Features

  • 200mA hold current, 460mA trip current.
  • 24V maximum voltage rating.
  • 10A maximum fault current capacity.
  • Fast time-to-trip of 600ms at 1.0A.
  • AEC-Q200 automotive grade compliant.

MF-NSMF020-2 Applications

  • Used in automotive electronics for overcurrent protection.
  • Ideal for battery protection circuits.
  • Suitable for USB port protection.
  • Protects against short circuits in consumer electronics.

MF-NSMF020-2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the hold current of the MF-NSMF020-2?

The hold current is 200 mA at 23°C.

What is the trip current?

The trip current is 460 mA.

What is the maximum voltage rating?

The maximum voltage is 24V DC.

What is the time to trip?

The maximum time to trip is 600 ms at 1.0 A.

What is the package size?

The package is 1206 (3216 Metric), concave, surface mount.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What compliance certifications does the MF-NSMF020-2 have?

It is AEC-Q200 compliant, cUL and TÜV approved, RoHS compliant, and halogen free.

Home

Categories