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PFNF.050.2 Polymeric PTC resettable fuse with 500mA hold current and 13.2V max voltage. Surface mount 1206 package with concave terminals.
Mfr Part #:

PFNF.050.2

Available from 1 distributors
Mfr Name: Schurter Inc.
Schurter Inc.
Polymeric PTC resettable fuse with 500mA hold current and 13.2V max voltage. Surface mount 1206 package with concave terminals.
✓ Total Stock: 45 pcs
$ Price Range: $0.31 - $0.96

PFNF.050.2 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
45 pcs
On Request
45 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.

PFNF.050.2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Halogen Free
Length
Medical Grade
Mounting Type
Operating Temperature
Resistance
SVHC Present
Storage Conditions
Termination Finish
Termination Style
Thickness (Max)
Time to Trip
Type
Voltage
Weight
Width
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PFNF.050.2 Description

Short technical summary and product information.

This Schurter PFNF.050.2 is a polymeric PTC resettable fuse designed for overcurrent protection in low-power electronic circuits. It features a hold current of 500 mA and a maximum voltage rating of 13.2 V, with a typical resistance of 700 mΩ. The device trips within 100 ms under fault conditions, providing rapid protection. It operates over a temperature range of -40°C to 85°C. The component is housed in a 1206 (3216 metric) surface mount package with concave terminals, finished with electroless nickel under immersion gold for excellent solderability. It supports reflow soldering up to 260°C for 10 seconds and is rated MSL 1 (unlimited). Common applications include USB port protection, PC motherboards, PDAs, digital cameras, and game console ports.

PFNF.050.2 Quick Information

Product Type: PTC Resettable Fuse
Series: PFNF
Canonical Name: Polymeric PTC Resettable Fuse, 500mA Hold, 13.2V Max, 1206 Concave
Subcategory: Polymeric PTC

PFNF.050.2 Compliance

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

PFNF.050.2 Estimated Pricing

Qty Low High
1+ $0.96 $0.96
5+ $0.79 $0.79
10+ $0.73 $0.73
50+ $0.61 $0.61
100+ $0.56 $0.56
250+ $0.50 $0.50
500+ $0.47 $0.47
1,000+ $0.43 $0.43
3,000+ $0.38 $0.38
6,000+ $0.35 $0.35
9,000+ $0.33 $0.33
15,000+ $0.31 $0.31

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

PFNF.050.2 Features

  • Polymeric PTC resettable overcurrent protection.
  • 500 mA hold current with 13.2 V max voltage.
  • Surface mount 1206 concave package.
  • 700 mΩ typical resistance value.
  • Operating temperature range -40°C to 85°C.

PFNF.050.2 Applications

  • USB port overcurrent protection circuit.
  • PC motherboard peripheral protection.
  • Digital camera and PDA power input.
  • Game console port protection.
  • General low-power SMD overcurrent protection.

PFNF.050.2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the hold current of the PFNF.050.2?

500 mA

What is the maximum voltage rating?

13.2 V

What is the trip time?

100 ms

What is the package size and mounting?

1206 (3216 metric) concave surface mount package

What is the typical resistance?

700 mΩ

What is the operating temperature range?

-40°C to 85°C

Is this component RoHS compliant?

Yes, it is listed as RoHS3 compliant.

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