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46205000000 Board mount fuse rated 0.5A, 350VAC/VDC with slow blow time lag. Surface mount Nano2 package.
Mfr Part #:

46205000000

Available from 2 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Board mount fuse rated 0.5A, 350VAC/VDC with slow blow time lag. Surface mount Nano2 package.
Total Stock: 2,108 pcs
$ Price Range: $1.42 - $3.54

46205000000 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
1,054 pcs
1054 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,054 pcs
1054 pcs On Request 1 On Request On Request On Request On Request On Request

46205000000 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Approval Agency
Automotive Grade
Breaking Capacity (@ 250 VAC/VDC)
Breaking Capacity (@ 350 VAC/VDC)
Breaking Capacity @ Rated Voltage
Cold Resistance
Current Rating
Current Rating (Amps)
Fuse Type
Halogen Free
Height
Industrial Grade
Length
Medical Grade
Melting I²t
Military Grade
Mounting Type
Operating Temperature
Package / Case
Power Dissipation
Response Time
SVHC Present
Tape & Reel
Voltage Drop
Voltage Rating
Voltage Rating (@ VDE/IEC)
Voltage Rating (UL)
Width

46205000000 Description

Short technical summary and product information.

The Littelfuse 46205000000 is a board mount fuse from the 462 Series, designed for surface mount applications. It is rated at 0.5A with a voltage rating of 350VAC/VDC per UL and 250VAC/VDC per VDE/IEC standards. The fuse features a slow blow (time lag) response characteristic, making it suitable for circuits with inrush currents. Its breaking capacity is 100A at 350V and 150A at 250V. The cold resistance is 0.227Ω, with a nominal melting I²t of 0.43 A²s. The fuse operates over a temperature range of -40°C to 85°C. It is housed in a Nonstandard SMD (Nano2) package measuring 10.5mm x 4.5mm x 4.5mm. The 462 series is RoHS compliant and halogen-free, with approvals from UL, PSE, CCC, and CQC. Typical applications include lighting ballasts, AC/DC adapter primary protection, transformerless AC/DC converter circuits, and high DC voltage power distribution systems.

46205000000 Quick Information

Product Type: Board Mount Fuse
Series: 462
Canonical Name: Littelfuse 462 Series 0.5A 350VAC/VDC Slow Blow Surface Mount Fuse (Nano2 Package)
Subcategory: Slow Blow (Time Lag) Fuse

46205000000 Compliance

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

46205000000 Estimated Pricing

Qty Low High
1+ $3.54 $3.54
5+ $3.07 $3.07
10+ $2.90 $2.90
50+ $2.34 $2.34
100+ $2.07 $2.07
250+ $1.90 $1.90
500+ $1.72 $1.72
1,000+ $1.42 $1.42
1,500+ $1.42 $1.42

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

46205000000 Features

  • Rated current of 0.5 amperes.
  • Slow blow time lag response.
  • Surface mount Nano2 package.
  • 350VAC/VDC interrupting rating.
  • 100A breaking capacity at 350V.

46205000000 Applications

  • Lighting ballast circuits.
  • AC/DC adapter primary protection.
  • Transformerless AC/DC converter circuits.
  • High DC voltage power distribution systems.

46205000000 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 46205000000 fuse?

The current rating is 0.5 A (500 mA).

What is the voltage rating of this fuse?

350 VAC/VDC under UL, 250 VAC/VDC under VDE/IEC.

What is the breaking capacity?

100A at 350VAC/VDC, 150A at 250VAC/VDC.

What is the response time characteristic?

Slow Blow (Time Lag).

What is the package type?

Nonstandard SMD (Nano2) surface mount package.

What is the melting I²t value?

0.43 A²s.

What is the operating temperature range?

-40°C to 85°C.

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