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37305000410 Board mount fast acting fuse rated 500 mA at 250 VAC, through hole radial can package, 50A breaking capacity.
Mfr Part #:

37305000410

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Board mount fast acting fuse rated 500 mA at 250 VAC, through hole radial can package, 50A breaking capacity.
✓ Total Stock: 49 pcs
$ Price Range: $0.75 - $1.82

37305000410 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
49 pcs
On Request
49 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

37305000410 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Approval Agency
Automotive Grade
Breaking Capacity @ Rated Voltage
Current Rating
Current Rating (Amps)
Fuse Type
Halogen Free
Industrial Grade
Lead Style
Medical Grade
Melting I²t
Military Grade
Mounting Type
Operating Temperature
Package / Case
Power Dissipation
Response Time
Voltage Rating
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37305000410 Description

Short technical summary and product information.

The Littelfuse 37305000410 is a 373 Series TR5 fast acting board mount fuse with a current rating of 500 mA and a voltage rating of 250 VAC. It features a high breaking capacity of 50A at rated voltage, making it suitable for protecting sensitive circuits in a variety of electronic equipment. The fuse is housed in a radial, can, vertical package (0.335" diameter x 0.315" height) designed for through hole mounting, which helps reduce PCB space requirements.

 

Electrical characteristics include a nominal cold resistance of 0.157 Ω, a maximum voltage drop of 220 mV at rated current, and a maximum power dissipation of 110 mW. The melting integral (I²t) is 0.025 A²s maximum at 10×IN. The operating temperature range is -40°C to 85°C. The component is CSA and cULus approved, and is lead-free, halogen free, and RoHS compliant.

37305000410 Quick Information

Product Type: Board Mount Fuse
Series: TR5
Canonical Name: Littelfuse 373 Series TR5 Fast Acting Fuse, 500 mA, 250 V, Through Hole
Subcategory: Board Mount Fuse

37305000410 Compliance

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

37305000410 Estimated Pricing

Qty Low High
1+ $1.82 $1.82
5+ $1.51 $1.51
10+ $1.40 $1.40
50+ $1.16 $1.16
100+ $1.07 $1.07
250+ $0.96 $0.96
500+ $0.89 $0.89
1,000+ $0.82 $0.82
5,000+ $0.75 $0.75

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

37305000410 Features

  • Fast acting 500mA fuse for 250V circuits.
  • Through hole radial can vertical package.
  • 50A breaking capacity at rated voltage.
  • Low cold resistance of 0.157 ohms.
  • CSA and cULus agency approved.

37305000410 Applications

  • Used in power supply protection circuits.
  • Suitable for industrial control equipment.
  • Ideal for consumer electronics PCB protection.
  • Common in lighting and appliance applications.

37305000410 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 37305000410 fuse?

The current rating is 500 mA.

What is the voltage rating of this fuse?

The voltage rating is 250 V.

What is the breaking capacity of the 37305000410?

The breaking capacity is 50A at rated voltage.

What response time does this fuse have?

Fast Blow (fast acting).

What type of package is the 37305000410 available in?

Radial, Can, Vertical through hole package.

What is the operating temperature range of this Littelfuse fuse?

-40°C to 85°C.

What agency approvals does the 37305000410 carry?

CSA and cULus.

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