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2016L030DR The 2016L030DR is a Littelfuse PolySwitch PTC resettable fuse with 300mA hold current, 60V maximum voltage, and 20A fault current rating.
Mfr Part #:

2016L030DR

Available from 3 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The 2016L030DR is a Littelfuse PolySwitch PTC resettable fuse with 300mA hold current, 60V maximum voltage, and 20A fault current rating.
Total Stock: 9,447 pcs

2016L030DR Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
8,000 pcs
8000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Non-Authorised Inventory information
1,383 pcs
1383 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
64 pcs
64 pcs On Request 1 On Request On Request On Request On Request On Request

2016L030DR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Halogen Free
Hold Current (Ihold)
Industrial Grade
Length
Maximum Fault Current (IMAX)
Maximum Resistance (R1max)
Maximum Voltage (Vmax)
Medical Grade
Military Grade
Minimum Resistance (RMIN)
Mounting Type
Operating Temperature
Package / Case
Power Dissipation (Pd typ)
Resistance
Size / Dimension
Tape & Reel
Thickness
Thickness (Max)
Time to Trip
Trip Current (Itrip)
Type
Voltage
Width

2016L030DR Description

Short technical summary and product information.

The 2016L030DR is a polymeric positive temperature coefficient (PPTC) resettable fuse from Littelfuse's PolySwitch 2016L series.

 

This surface mount device provides overcurrent protection for low voltage (≤60V) applications where resettable protection is desired. It offers a hold current of 300 mA at 20°C still air, a trip current of 600 mA, and can withstand a maximum fault current of 20 A. The device trips in 3 seconds at 1.5 A and has a typical power dissipation of 1.4 W in the tripped state.

 

The 2016L030DR comes in a 2016 (5041 Metric) concave surface mount package measuring 5.08 mm x 4.07 mm with a maximum thickness of 1.25 mm. It is operating temperature range is -40°C to 85°C.

2016L030DR Quick Information

Product Type: PTC Resettable Fuse
Series: 2016L
Canonical Name: 2016L030DR Littelfuse PolySwitch PTC Resettable Fuse, 300mA Hold, 60V
Subcategory: Surface Mount Polymeric PTC

2016L030DR Compliance

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

2016L030DR Features

  • 300 mA hold current PPTC resettable fuse.
  • 60V maximum voltage rating.
  • 20A maximum fault current capability.
  • 3 seconds time to trip at 1.5A.
  • Surface mount 2016 package design.

2016L030DR Applications

  • Overcurrent protection for low voltage circuits.
  • Ideal for resettable board-level protection.
  • Used in telecom and datacom equipment.
  • Suitable for portable electronics applications.
  • Protects sensors and control modules.

2016L030DR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the hold current of the 2016L030DR?

The hold current (Ihold) is 300 mA at 20°C still air.

What is the maximum voltage rating?

The maximum voltage (Vmax) is 60 Vdc.

What is the fault current rating?

The maximum fault current (Imax) is 20 A.

What package does the 2016L030DR come in?

It comes in a 2016 (5041 Metric), concave surface mount package.

What is the typical time to trip?

The time to trip is 3 seconds at 1.5 A.

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