0ZCH0050FF2G PTC resettable fuse with 500mA hold current, 16V max voltage, and 100A fault current rating. Surface mount in a 1210 package.
Mfr Part #:

0ZCH0050FF2G

Available from 1 distributors
Mfr Name: Bel Fuse
Bel Fuse
PTC resettable fuse with 500mA hold current, 16V max voltage, and 100A fault current rating. Surface mount in a 1210 package.
Total Stock: 15,596 pcs

0ZCH0050FF2G Available from 1 distributor

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0ZCH0050FF2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Failure Rate
Halogen Free
Hold Current
Length
Maximum Fault Current (IMAX)
Mounting Type
Operating Temperature
Package / Case
Rated Voltage (Vmax)
Resistance
Resistance - Initial (Rmin)
Resistance - Post Trip (R1max)
Tape & Reel
Thickness (Max)
Time to Trip
Trip Current
Type
Typical Power Dissipation (Pd)
Voltage
Width

0ZCH0050FF2G Description

Short technical summary and product information.

The 0ZCH0050FF2G is a polymeric PTC resettable fuse from Bel Fuse's 0ZCH series. It offers a hold current of 500 mA and a trip current of 1.0 A, with a maximum voltage rating of 16 V and a maximum fault current of 100 A. The device features a typical power dissipation of 0.6 W, an initial resistance of 0.25 Ω, and a post-trip maximum resistance of 0.9 Ω. Time to trip is 100 ms at 8 A. Operating temperature range is -40°C to 85°C. The component is surface mount in a 1210 (3225 Metric) concave package. It is RoHS compliant, lead-free, halogen-free, and AEC-Q compliant. Agency approvals include TUV and UL recognition (File E305051). Suitable for overcurrent protection in automotive, consumer, and industrial applications.

0ZCH0050FF2G Quick Information

Product Type: PTC Resettable Fuse
Series: 0ZCH
Canonical Name: 0ZCH0050FF2G - PTC Resettable Fuse, 500mA Hold, 16V, 1210, Surface Mount
Subcategory: Surface Mount PTC Resettable Fuses

0ZCH0050FF2G Compliance

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

0ZCH0050FF2G Features

  • 500mA hold current with 1.0A trip current.
  • 16V maximum voltage rating.
  • 100A fault current capability.
  • 0.25Ω initial resistance, low power dissipation.
  • Surface mount 1210 package.

0ZCH0050FF2G Applications

  • Used in overcurrent protection in USB ports.
  • Suitable for automotive electronics.
  • Ideal for battery charging circuits.
  • Protects power distribution systems.

0ZCH0050FF2G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the hold current rating of the 0ZCH0050FF2G?

500 mA.

What is the maximum voltage rating?

16 V.

What is the maximum fault current?

100 A.

What is the time to trip?

100 ms at 8 A.

What is the package size?

1210 (3225 Metric) concave package.

Is the 0ZCH0050FF2G RoHS compliant?

Yes, RoHS3 compliant.

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