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0ZCG0110BF2B PTC resettable fuse from Bel Fuse, 24V max voltage, 1.1A hold current, 2.2A trip current, in a 1812 surface mount package.
Mfr Part #:

0ZCG0110BF2B

Available from 4 distributors
Mfr Name: Bel Fuse
Bel Fuse
PTC resettable fuse from Bel Fuse, 24V max voltage, 1.1A hold current, 2.2A trip current, in a 1812 surface mount package.
Total Stock: 6,527 pcs

0ZCG0110BF2B Available from 4 distributors

Authorised
Non-Authorised

0ZCG0110BF2B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
AEC-Q
Automotive Grade
Current
Current - Max (Imax)
Halogen Free
Hold Current (IH)
Lead Style
Length
Mounting Type
Operating Temperature
Package / Case
Power Dissipation (PD)
Ratings
Resistance
Resistance - Initial (Rmin)
Resistance - Post Trip (R1max)
Tape & Reel
Thickness (Max)
Time to Trip
Trip Current (IT)
Type
Voltage
Voltage - Max
Width

0ZCG0110BF2B Description

Short technical summary and product information.

The Bel Fuse 0ZCG0110BF2B is a polymeric PTC resettable fuse designed for overcurrent protection. It features a hold current of 1.1A and a trip current of 2.2A, with a maximum voltage rating of 24V DC. The device can handle fault currents up to 100A and dissipates 1.0W of power. Its fast trip time of 0.5 seconds at 8A ensures rapid response to overcurrent events.

 

This fuse is housed in a compact 1812 (4532 Metric) concave surface mount package, measuring 4.55mm x 3.24mm x 0.90mm. It operates over a wide temperature range of -40°C to 85°C, making it suitable for demanding environments. The low initial resistance of 60mΩ minimizes power loss, while the post-trip resistance of 200mΩ ensures reliable reset behavior.

 

The 0ZCG0110BF2B is AEC-Q200 qualified, meeting automotive industry reliability standards. It is RoHS compliant, lead-free, and halogen-free, supporting environmental requirements. Typical applications include automotive electronics, USB port protection, battery charging circuits, and industrial power distribution.

0ZCG0110BF2B Quick Information

Product Type: PTC Resettable Fuse
Series: 0ZCG
Canonical Name: Bel Fuse 0ZCG0110BF2B PTC Resettable Fuse, 24V, 1.1A Hold, 1812 Package
Subcategory: Polymeric PTC Resettable Fuse

0ZCG0110BF2B Compliance

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

0ZCG0110BF2B Features

  • Polymeric PTC resettable overcurrent protection.
  • Rated for 24V DC maximum voltage.
  • 1.1A hold current with 2.2A trip current.
  • Fast trip time of 0.5 seconds at 8A.
  • AEC-Q200 qualified for automotive use.

0ZCG0110BF2B Applications

  • Used in automotive electronic control units.
  • Ideal for USB port overcurrent protection.
  • Suitable for battery charging circuits.
  • Protects power distribution in industrial equipment.

0ZCG0110BF2B FAQs

7 frequently asked questions generated from this part’s specifications.
What is the hold current of the 0ZCG0110BF2B?

The hold current is 1.1 A.

What is the trip current?

The trip current is 2.2 A.

What is the maximum voltage rating?

The maximum voltage is 24 V DC.

What is the maximum fault current the fuse can withstand?

The maximum fault current is 100 A.

What is the time to trip?

The time to trip is 0.5 seconds at 8 A.

What package is the 0ZCG0110BF2B available in?

It is available in a 1812 (4532 Metric) concave surface mount package.

Is the 0ZCG0110BF2B AEC-Q200 qualified?

Yes, it is AEC-Q200 compliant.

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