0473002.YRT1L Littelfuse 473 Series PICO II Slo-Blo board mount fuse rated 2A at 125VAC/DC with 50A interrupting capacity. Axial through-hole package.
Mfr Part #:

0473002.YRT1L

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse 473 Series PICO II Slo-Blo board mount fuse rated 2A at 125VAC/DC with 50A interrupting capacity. Axial through-hole package.
Total Stock: 140 pcs

0473002.YRT1L Available from 1 distributor

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0473002.YRT1L 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
Lead Style
Medical Grade
Melting I²t
Military Grade
Mounting Type
Nominal Cold Resistance
Operating Temperature
Package / Case
Response Time
SVHC Present
Tape & Reel
Termination Style
Voltage Drop
Voltage Rating

0473002.YRT1L Description

Short technical summary and product information.

The Littelfuse 0473002.YRT1L is a 2A, 125VAC/DC PICO II Slo-Blo fuse from the 473 series. It features a slow-blow response time, making it suitable for circuits with high inrush currents. The fuse has a breaking capacity of 50A at rated voltage and a nominal cold resistance of 0.072 ohms.

 

This board mount fuse comes in an axial leaded package measuring 0.135" diameter by 0.280" length (3.43mm x 7.11mm). It is designed for through-hole mounting and operates over a temperature range of -55°C to 125°C. The fuse is halogen free and RoHS compliant.

 

Typical applications include flat-panel display TVs, LCD monitors, lighting systems, medical equipment, and industrial equipment where time-delay characteristics are required to prevent nuisance openings during startup.

0473002.YRT1L Quick Information

Product Type: Board Mount Fuse
Series: 473
Canonical Name: Littelfuse 473 Series PICO II Slo-Blo Fuse, 2A, 125VAC/DC, Axial
Subcategory: Slow Blow Fuse

0473002.YRT1L Compliance

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

0473002.YRT1L Features

  • Rated 2A at 125VAC/DC operation.
  • Slow blow response for inrush tolerance.
  • 50A interrupting capacity at rated voltage.
  • Through hole axial leaded package.
  • RoHS compliant and halogen free.

0473002.YRT1L Applications

  • Used in flat-panel display TV power supplies.
  • Suitable for LCD monitor protection circuits.
  • Applied in lighting system power inputs.
  • Protects medical equipment power stages.
  • Ideal for industrial equipment control boards.

0473002.YRT1L FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 0473002.YRT1L fuse?

The fuse is rated for 2A continuous current.

What is the voltage rating of this Littelfuse fuse?

The voltage rating is 125V for both AC and DC.

What is the breaking capacity of the 0473002.YRT1L?

The breaking capacity is 50A at 125VAC/DC.

Is the 0473002.YRT1L a fast-acting or slow-blow fuse?

It is a slow-blow (time-delay) fuse.

What package type does the 0473002.YRT1L come in?

It comes in an axial leaded through-hole package.

What is the operating temperature range for this fuse?

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

What is the melting I²t value of the 0473002.YRT1L?

The nominal melting I²t is 7.6 A²s.

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