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2016L100/33DR PTC resettable fuse from Littelfuse, 33V max voltage, 1.1A hold current, 2.2A trip current. Surface mount in 2016 (5041 Metric) concave package.
Mfr Part #:

2016L100/33DR

Available from 3 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
PTC resettable fuse from Littelfuse, 33V max voltage, 1.1A hold current, 2.2A trip current. Surface mount in 2016 (5041 Metric) concave package.
Total Stock: 7,422 pcs

2016L100/33DR 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
4,322 pcs
4322 pcs On Request 1 On Request On Request 21+ On Request On Request
Non-Authorised Inventory information
2,190 pcs
2190 pcs On Request 1 On Request On Request 24+ On Request On Request
Non-Authorised Inventory information
910 pcs
910 pcs On Request 1 On Request On Request On Request On Request On Request

2016L100/33DR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Current
Halogen Free
Hold Current
Lead Style
Length
Max Fault Current
Max Voltage
Mounting Type
Operating Temperature
Package / Case
Power Dissipation
Resistance
Resistance - Initial (Min)
Resistance - Post Trip (Max)
SVHC Present
Tape & Reel
Thickness (Max)
Time to Trip
Trip Current
Type
Voltage
Width

2016L100/33DR Description

Short technical summary and product information.

The Littelfuse 2016L100/33DR is a Polymeric PTC resettable fuse from the 2016L Series. It provides overcurrent protection for low voltage applications up to 33V. With a hold current of 1.1A and trip current of 2.2A, it can handle fault currents up to 40A. The device has a typical power dissipation of 1.4W in tripped state. Initial resistance is 0.1Ω minimum and post-trip resistance is 0.4Ω maximum. The time to trip is 500ms at 8A. Operating temperature range is -40°C to 85°C. The component is surface mount in a 2016 (5041 Metric) concave package, measuring 5.08mm x 4.07mm x 1.25mm. It is RoHS3 compliant, lead-free, and halogen-free. This PTC is suitable for overcurrent protection in various electronic circuits where resettable protection is desired.

2016L100/33DR Quick Information

Product Type: PTC Resettable Fuse
Series: 2016L Series
Canonical Name: Littelfuse 2016L100/33DR PTC Resettable Fuse
Subcategory: Low Voltage PTC

2016L100/33DR Compliance

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

2016L100/33DR Features

  • Hold current of 1.1A at 20°C still air.
  • Trip current of 2.2A minimum.
  • Maximum voltage rating of 33V DC.
  • Surface mount 2016 (5041 Metric) package.
  • RoHS3 compliant and halogen-free.

2016L100/33DR Applications

  • Overcurrent protection for low voltage circuits.
  • Resettable protection in power supplies.
  • Used in automotive and industrial electronics.
  • Ideal for battery protection applications.

2016L100/33DR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the hold current of the 2016L100/33DR?

1.1 A at 20°C still air.

What is the maximum voltage rating?

33 V DC.

What is the maximum fault current?

40 A.

What is the time to trip?

500 ms at 8 A.

What is the package type?

2016 (5041 Metric) concave surface mount package.

What is the operating temperature range?

-40°C to 85°C.

What is the initial resistance?

0.1 Ω minimum.

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