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0448002.MR Board mount fast-blow fuse rated 2A at 125VAC/VDC. Surface mount package, 50A interrupting rating.
Mfr Part #:

0448002.MR

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Board mount fast-blow fuse rated 2A at 125VAC/VDC. Surface mount package, 50A interrupting rating.
Total Stock: 6,380 pcs
$ Price Range: $1.00 - $2.15

0448002.MR Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
6,380 pcs
6380 pcs On Request 1 On Request On Request On Request On Request On Request

0448002.MR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Breaking Capacity (Nominal @ 100 VAC (PSE)
Breaking Capacity (Nominal @ 32 VDC)
Breaking Capacity @ Rated Voltage
Current Rating (Amps)
Fuse Type
Halogen Free
Height
Lead Style
Length
Melting I²t
Mounting Type
Nominal Cold Resistance
Operating Temperature
Response Time
Tape & Reel
Voltage Rating
Width

0448002.MR Description

Short technical summary and product information.

The Littelfuse 0448002.MR is a 2A, 125VAC/VDC very fast-acting surface mount fuse from the 448 NANO2 series. It features a 50A interrupting rating at 125VAC/VDC and 300A at 32VDC, with a nominal cold resistance of 0.03529 ohms and melting I²t of 0.812 A²s. This fuse is RoHS compliant, lead-free, and halogen free. It is designed for overcurrent protection in a wide range of applications including notebook PCs, LCD TVs, power supplies, and telecom systems. The package is a 2-SMD square end block with dimensions 6.10mm x 2.69mm x 2.69mm, suitable for surface mount assembly. Operating temperature range is -55°C to 125°C.

0448002.MR Quick Information

Product Type: Fuse
Series: 448
Canonical Name: Littelfuse 0448002.MR 2A 125V Fast-Blow SMD Fuse
Subcategory: Surface Mount Fuse

0448002.MR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead-free

0448002.MR Estimated Pricing

Qty Low High
1+ $2.15 $2.15
5+ $1.96 $1.96
10+ $1.86 $1.86
50+ $1.50 $1.50
100+ $1.27 $1.27
250+ $1.24 $1.24
500+ $1.05 $1.05
1,000+ $1.00 $1.00

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

0448002.MR Features

  • Rated 2A at 125VAC/VDC.
  • Very fast-acting (fast-blow) response.
  • 50A interrupting rating at 125VAC/VDC.
  • Surface mount 2-SMD package.
  • RoHS compliant and halogen free.

0448002.MR Applications

  • Used in notebook PC and LCD TV power circuits.
  • Ideal for power supply and networking equipment.
  • Suitable for battery charging circuit protection.
  • Used in telecom systems and wireless basestations.

0448002.MR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 0448002.MR?

2 A.

What is the voltage rating?

125 VAC/VDC.

What is the breaking capacity?

50 A at 125VAC/VDC, 300 A at 32 VDC, and 100 A at 100 VAC (PSE).

What is the response time?

Fast blow (very fast-acting).

What is the package type?

2-SMD square end block.

Is the fuse RoHS compliant?

Yes, RoHS3 compliant, lead-free and halogen free.

What is the operating temperature range?

-55°C to 125°C.

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