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PFRX.160 Schurter PFRX.160 is a polymeric PTC resettable fuse rated for 60V max and 1.6A hold current. It comes in a radial disc package for through-hole mounting.
Mfr Part #:

PFRX.160

Available from 1 distributors
Mfr Name: Schurter Inc.
Schurter Inc.
Schurter PFRX.160 is a polymeric PTC resettable fuse rated for 60V max and 1.6A hold current. It comes in a radial disc package for through-hole mounting.
✓ Total Stock: 440 pcs

PFRX.160 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
440 pcs
On Request
440 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.

PFRX.160 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Height
Lead Spacing
Lead Style
Mounting Type
Operating Temperature
Resistance
Storage Temperature
Time to Trip
Type
Voltage
Weight
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PFRX.160 Description

Short technical summary and product information.

The Schurter PFRX.160 is a polymeric PTC resettable fuse from the PFRX series, designed for overcurrent protection in a variety of electronic circuits. It has a maximum voltage rating of 60 VDC and a maximum interrupt current of 40 A. The hold current is 1.6 A, with a trip current of 3.2 A. Under a fault condition of 8 A, the device typically trips within 11.4 seconds.

 

The PFRX.160 is housed in a radial disc package with a diameter of 16.30 mm and a seated height of 21.30 mm. It features tin-plated copper leads with a diameter of 0.81 mm and a lead spacing of 5.10 mm. The operating temperature range is -40°C to 85°C. The device is UL 1434 and CSA C22.2 no. 0 approved and has a flammability rating of UL 94V-0.

PFRX.160 Quick Information

Product Type: PTC Resettable Fuse
Series: PFRX
Canonical Name: Schurter PFRX.160 PTC Resettable Fuse
Subcategory: Radial Leaded PTC

PFRX.160 Compliance

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

PFRX.160 Features

  • Polymeric PTC resettable overcurrent protection.
  • Rated for 60 VDC maximum voltage.
  • 1.6 A hold current with 3.2 A trip current.
  • Through-hole radial disc package.
  • UL 1434 and CSA approved.

PFRX.160 Applications

  • Used in security and fire alarm systems.
  • Suitable for loudspeaker protection circuits.
  • Protects power transformers from overcurrent.
  • Ideal for general purpose overcurrent protection.

PFRX.160 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum voltage rating of the PFRX.160?

The maximum voltage rating is 60 VDC.

What is the hold current of the PFRX.160?

The hold current (Ih) is 1.6 A.

What is the trip current of the PFRX.160?

The trip current (It) is 3.2 A.

What is the maximum interrupt current rating?

The maximum interrupt current is 40 A.

What is the operating temperature range?

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

What is the package type for the PFRX.160?

The package type is Radial, Disc for through-hole mounting.

What are the initial resistance values?

The minimum initial resistance is 90 mΩ and the maximum initial resistance is 140 mΩ.

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