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0ZCD0110FF2C is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists Bel Fuse Inc.. Its product description is PTC RESET FUSE 33V 1.1A 2920. Review the specifications below when checking this part for your BOM.
Ptc Resettable Fuses specifications for 0ZCD0110FF2C
- Description：PTC RESET FUSE 33V 1.1A 2920
- Series：0ZCD
- Mfr：Bel Fuse Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Polymeric
- Voltage - Max：33V
- Current - Hold (Ih) (Max)：1.1 A
- Current - Trip (It)：2.2 A
- Current - Max：40 A
- Time to Trip：500 ms
- Resistance - Initial (Ri) (Min)：90 mOhms
- Resistance - Post Trip (R1) (Max)：410 mOhms
- Resistance - 25°C (Typ)：-
- Operating Temperature：-40°C ~ 85°C
- Grade：-
- Qualification：-
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：2920 (7351 Metric)
- Size / Dimension：0.290" L x 0.202" W (7.36mm x 5.12mm)
- Height - Seated (Max)：-
- Thickness (Max)：0.039" (1.00mm)
- Lead Spacing：-
Ptc Resettable Fuses datasheet and documents for 0ZCD0110FF2C
Ptc Resettable Fuses Overview
The Bel Fuse Inc. 0ZCD0110FF2C is a polymer PTC resettable fuse designed for surface mount applications in the 2920 (7351 metric) package. It features a maximum holding current of 1.1 A and a trip current of 2.2 A, with a maximum voltage rating of 33 VDC. The device has an initial resistance minimum of 90 mOhms and a post-trip resistance maximum of 410 mOhms. It operates within a temperature range of -40°C to 85°C and carries cURus and TUV certifications.
Ptc Resettable Fuses Feature Summary
- Polymer positive temperature coefficient technology for overcurrent protection
- Surface mount construction in a compact 2920 package
- Self-resetting functionality after fault condition removal
Ptc Resettable Fuses Applications
- Portable electronic devices
- Consumer electronics circuits
- Communication equipment power lines
Ptc Resettable Fuses Procurement Notes
This component is officially obsolete and no longer manufactured by Bel Fuse Inc. Procurement should focus on verified direct substitutes such as Bourns MF-SM100-2 or Littelfuse SMD100F-2. Verify that replacement parts match the original electrical ratings and physical dimensions to ensure circuit compatibility and reliability.
Ptc Resettable Fuses Selection Notes
Designers must account for the end-of-life status when selecting this part. Evaluate thermal derating requirements based on the specified operating temperature range. Ensure that the substitute component meets all necessary safety certifications required for the target application environment.
Ptc Resettable Fuses Part Context
The 0ZCD series represents a line of low-profile PTC resettable fuses from Bel Fuse. This specific model utilizes polymer technology to provide reliable overcurrent protection in space-constrained surface mount designs, serving as a protective element in various electronic assemblies.
Ptc Resettable Fuses Replacement Considerations
Direct substitutes include Bourns MF-SM100-2 and Littelfuse SMD100F-2. Confirm that alternative components maintain equivalent voltage, current, and package specifications before integration.
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