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046002.5UR Surface mount Slo-Blo fuse rated 2.5A at 125VAC/VDC with 50A interrupting capacity in a 2-SMD J-Lead package.
Mfr Part #:

046002.5UR

Available from 3 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Surface mount Slo-Blo fuse rated 2.5A at 125VAC/VDC with 50A interrupting capacity in a 2-SMD J-Lead package.
Total Stock: 1,769 pcs

046002.5UR Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,489 pcs
1489 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
200 pcs
200 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
80 pcs
80 pcs On Request 1 On Request On Request On Request On Request On Request

046002.5UR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Breaking Capacity
Breaking Capacity @ Rated Voltage
Current Rating
Current Rating (Amps)
Fuse Type
Halogen Free
Height
Industrial Grade
Interrupting Rating
Lead Style
Length
Melting I²t
Mounting Type
Nominal Cold Resistance
Operating Temperature
Package / Case
Packaging Code
Packaging Option
Response Time
SVHC Present
Standard Package Quantity
Voltage Rating
Width

046002.5UR Description

Short technical summary and product information.

The Littelfuse 046002.5UR is a 2.5A Slo-Blo surface mount fuse from the 460 Series. It is designed for applications requiring high inrush current withstand capability, such as wireless basestations, network equipment, and telecom equipment. The fuse is rated for 125VAC and 125VDC and has an interrupting rating of 50A at rated voltage. The nominal cold resistance is 0.052 ohms and the melting I²t is 13 A²s. The response time is slow blow (Slo-Blo), providing tolerance to current surges. The fuse is housed in a 2-SMD J-Lead package measuring 7.24mm x 4.32mm x 3.05mm. It operates over a temperature range of -55°C to 125°C. The component is RoHS compliant, halogen free, and carries agency approvals from CSA, PSE, and UL. Packaging is tape and reel with a standard quantity of 2500 pieces per reel.

046002.5UR Quick Information

Product Type: Surface Mount Fuse
Series: 460 Series
Canonical Name: Littelfuse 046002.5UR 2.5A 125VAC/VDC Slo-Blo Surface Mount Fuse
Subcategory: Board Mount Fuse

046002.5UR Compliance

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

046002.5UR Features

  • Slo-Blo response for high inrush current.
  • Rated 2.5A at 125VAC/VDC.
  • 50A interrupting rating at rated voltage.
  • Surface mount in J-Lead package.
  • RoHS and halogen free compliant.

046002.5UR Applications

  • Wireless basestation equipment.
  • Network equipment power supplies.
  • Telecom equipment protection.
  • High inrush current applications.

046002.5UR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 046002.5UR fuse?

The current rating is 2.5 A.

What is the voltage rating?

The voltage rating is 125 VAC and 125 VDC.

What is the breaking capacity?

The interrupting rating is 50 A at 125 VAC/VDC.

What is the response time?

The response time is Slow Blow (Slo-Blo).

What package does the 046002.5UR come in?

The package is 2-SMD, J-Lead.

What is the operating temperature range?

The operating temperature range is -55°C to 125°C.

Is the 046002.5UR RoHS compliant?

Yes, it is RoHS3 compliant and halogen free.

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