0ZCG0075BF2B Bel Fuse 0ZCG0075BF2B is a polymeric PTC resettable fuse with 750mA hold current, 33Vdc voltage rating, and 40A fault current capacity in a 1812 SMD package.
Mfr Part #:

0ZCG0075BF2B

Available from 3 distributors
Mfr Name: Bel Fuse
Bel Fuse
Bel Fuse 0ZCG0075BF2B is a polymeric PTC resettable fuse with 750mA hold current, 33Vdc voltage rating, and 40A fault current capacity in a 1812 SMD package.
Total Stock: 79,173 pcs

0ZCG0075BF2B Available from 3 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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70,000 pcs
70000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
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9,169 pcs
$0.24
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9169 pcs $0.24
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1 On Request On Request On Request On Request On Request
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4 pcs
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0ZCG0075BF2B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Halogen Free
Length
Mounting Type
Operating Temperature
Package / Case
Ratings
Resistance
Tape & Reel
Termination Style
Thickness
Thickness (Max)
Time to Trip
Type
Voltage
Voltage Rating
Width

0ZCG0075BF2B Description

Short technical summary and product information.

The Bel Fuse 0ZCG0075BF2B is a surface mount polymeric PTC resettable fuse from the 0ZCG series. It is designed for overcurrent protection in circuits requiring automatic reset after fault conditions. The device offers a hold current of 750 mA and a trip current of 1.5 A, with a maximum voltage rating of 33 Vdc and a maximum fault current handling capability of 40 A.

 

Key electrical characteristics include a typical power dissipation of 1.0 W and a fast trip time of 200 ms at 8 A. The resistance is specified with a minimum of 200 mΩ and a maximum of 290 mΩ (R1max). The operating temperature range is -40°C to 85°C, making it suitable for harsh environments.

 

This fuse is housed in a compact 1812 (4532 metric) chip package with concave terminals, suitable for surface mount assembly. It is AEC-Q200 qualified, ensuring reliability for automotive applications. The device is RoHS, lead-free, and halogen-free compliant.

0ZCG0075BF2B Quick Information

Product Type: PTC Resettable Fuse
Series: 0ZCG
Canonical Name: Bel Fuse 0ZCG0075BF2B PTC Resettable Fuse, 750mA Hold, 33Vdc, 1812 SMD
Subcategory: Polymeric PTC

0ZCG0075BF2B Compliance

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

0ZCG0075BF2B Features

  • 750 mA hold current and 1.5 A trip current.
  • 33Vdc voltage rating with 40A max fault current.
  • Fast trip time of 200 ms at 8A.
  • AEC-Q200 qualified for automotive applications.
  • Surface mount 1812 package with low profile.

0ZCG0075BF2B Applications

  • Ideal for overcurrent protection in automotive electronics.
  • Used in battery management and charging circuits.
  • Suitable for USB port protection and power distribution.
  • Designed for DC power supply and motor control systems.

0ZCG0075BF2B FAQs

7 frequently asked questions generated from this part’s specifications.
What is the hold current of the 0ZCG0075BF2B?

750 mA

What is the trip current?

1.5 A

What is the voltage rating?

33 Vdc

What is the maximum fault current?

40 A

What is the response time?

200 ms (at 8 A)

What is the operating temperature range?

-40°C to 85°C

What is the package size?

1812 (4532 Metric) SMD

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