60R020XU PTC resettable fuse with 200mA hold current and 60V DC maximum voltage. Radial leaded package for through-hole mounting.
Mfr Part #:

60R020XU

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
PTC resettable fuse with 200mA hold current and 60V DC maximum voltage. Radial leaded package for through-hole mounting.
Total Stock: 801 pcs
$ Price Range: $0.20 - $0.55

60R020XU Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
801 pcs
801 pcs On Request 1 On Request On Request 2019+ On Request On Request

60R020XU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Body Thickness
Current
Halogen Free
Height
Lead Spacing
Maximum Fault Current
Mounting Type
Operating Temperature
Power Dissipation (Typical @ 20°C)
Resistance
Resistance (Maximum @ At 20 °C, measured one hour after tripping or reflow soldering of 260 °C)
SVHC Present
Time to Trip
Trip Current (Minimum @ 20°C)
Type
Voltage

60R020XU Description

Short technical summary and product information.

The 60R020XU is a polymeric PTC resettable fuse from Littelfuse's POLY-FUSE 60R series. It provides overcurrent protection for circuits up to 60V DC with a hold current of 200mA at 20°C still air. The device trips at a minimum current of 400mA and can withstand fault currents up to 40A. Typical time to trip is 2.2 seconds at 1A. Initial resistance is 1.83Ω minimum, rising to 4.4Ω maximum after tripping or reflow soldering. Power dissipation in tripped state is 0.41W typical.

 

The radial leaded package features a disc body 7.4mm in diameter and 3.1mm thick, with a seated height of 11.7mm and lead spacing of 5.1mm. Operating temperature range is -40°C to 85°C. The device is RoHS compliant and halogen-free, with UL 94V-0 flame retardant epoxy coating. Suitable for applications such as USB hubs, IEEE 1394 ports, motor protection, and industrial controls where resettable overcurrent protection is required.

60R020XU Quick Information

Product Type: PTC Resettable Fuse
Series: 60R
Canonical Name: PTC Resettable Fuse, 200mA Hold, 60V, Radial Leaded
Subcategory: Polymeric PTC

60R020XU Compliance

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

60R020XU Estimated Pricing

Qty Low High
1+ $0.55 $0.55
5+ $0.45 $0.45
10+ $0.42 $0.42
50+ $0.35 $0.35
100+ $0.32 $0.32
250+ $0.29 $0.29
500+ $0.26 $0.26
1,000+ $0.24 $0.24
5,000+ $0.20 $0.20

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

60R020XU Features

  • 200mA hold current at 20°C still air.
  • 60V DC maximum voltage rating.
  • 40A maximum fault current capability.
  • Fast time-to-trip of 2.2 seconds at 1A.
  • RoHS compliant and halogen-free.

60R020XU Applications

  • Overcurrent protection for USB hubs and peripherals.
  • Used in IEEE 1394 ports and computer peripherals.
  • Suitable for motor protection circuits.
  • Protection for industrial controls and transformers.

60R020XU FAQs

5 frequently asked questions generated from this part’s specifications.
What is the hold current of the 60R020XU?

The hold current is 200 mA (maximum) at 20°C still air.

What is the maximum voltage rating?

The maximum voltage is 60V DC.

What is the maximum fault current the device can withstand?

The maximum fault current is 40A.

How fast does the 60R020XU trip at 1A?

Typical time to trip at 1A is 2.2 seconds.

What is the package type and mounting style?

The package is Radial, Disc with through-hole mounting and 5.1mm lead spacing.

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