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PFRA.500 Schurter PFRA.500 is a polymeric PTC resettable fuse with a 5A hold current, 30V maximum voltage, and 40A maximum current in a through hole radial disc package.
Mfr Part #:

PFRA.500

Available from 1 distributors
Mfr Name: Schurter Inc.
Schurter Inc.
Schurter PFRA.500 is a polymeric PTC resettable fuse with a 5A hold current, 30V maximum voltage, and 40A maximum current in a through hole radial disc package.
✓ Total Stock: 24 pcs
$ Price Range: $0.67 - $1.82

PFRA.500 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Speed Components Ltd ✓
Non-Authorised Inventory information
24 pcs
On Request
24 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.

PFRA.500 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Height
Industrial Grade
Lead Spacing
Lead Style
Length
Medical Grade
Mounting Type
Operating Temperature
Resistance
Storage Temperature
Time to Trip
Type
Voltage
Weight
Width
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PFRA.500 Description

Short technical summary and product information.

The Schurter PFRA.500 is a polymeric PTC resettable fuse designed for overcurrent protection in electronic circuits. It features a hold current of 5 A and a maximum voltage rating of 30 V, with a maximum interrupt current of 40 A. The device has a typical initial resistance of 50 mΩ and a time to trip of 14.5 seconds.

 

This resettable fuse is housed in a through hole radial disc package with a lead spacing of 10.20 mm. Its dimensions are 17.40 mm in length, 3.00 mm in width, and a seated height of 24.90 mm. The operating temperature range is -40°C to 85°C, making it suitable for a variety of environments.

 

Applications include computer and peripherals, general electronics, and automotive applications. The component is UL 94V-0 flammability rated and is designed for wave soldering. It is a standard industry type that is directly solderable on printed circuit boards.

PFRA.500 Quick Information

Product Type: PTC Resettable Fuse
Series: PFRA
Canonical Name: Schurter PFRA.500 PTC Resettable Fuse
Subcategory: Polymeric PTC

PFRA.500 Compliance

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

PFRA.500 Estimated Pricing

Qty Low High
1+ $1.82 $1.82
5+ $1.51 $1.51
10+ $1.39 $1.39
50+ $1.15 $1.15
100+ $1.06 $1.06
250+ $0.96 $0.96
500+ $0.88 $0.88
1,000+ $0.81 $0.81
5,000+ $0.67 $0.67

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

PFRA.500 Features

  • Polymeric PTC resettable overcurrent protection.
  • 5 A hold current with 30 V max voltage.
  • 40 A maximum interrupt current rating.
  • Through hole radial disc package.
  • UL 94V-0 flammability rated.

PFRA.500 Applications

  • Overcurrent protection for computer peripherals.
  • Circuit protection in general electronics.
  • Automotive electronic module protection.
  • PCB overcurrent protection applications.

PFRA.500 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the hold current of the PFRA.500?

The hold current is 5 A.

What is the maximum voltage rating?

The maximum voltage is 30 V.

What is the maximum current rating?

The maximum current is 40 A.

What is the time to trip?

The time to trip is 14.5 seconds.

What is the package type?

The package is Radial, Disc with through hole mounting.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What is the typical initial resistance?

The typical initial resistance is 50 mΩ.

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