Part Details for 0297020.H by Littelfuse Inc
Results Overview of 0297020.H by Littelfuse Inc
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (3 replacements)
- Tariff Estimator: (Not Available)
- Number of Functional Equivalents: (2 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
0297020.H Information
0297020.H by Littelfuse Inc is an Electric Fuse.
Electric Fuses are under the broader part category of Circuit Protection Components.
Circuit protection components monitor and safeguard electronic systems from overcurrent, overvoltage, and other electrical hazards. Read more about Circuit Protection Components on our Circuit Protection part category page.
Price & Stock for 0297020.H
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
64W8471
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Newark | Fuse - Mini 32V 20A 100 Pc/ Box |Littelfuse 0297020.H RoHS: Not Compliant Min Qty: 100 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$0.1960 / $0.2880 | Buy Now |
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DISTI #
75569985
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RS | Fuse - Mini 32V 20A Min Qty: 100 Package Multiple: 1 Lead time: 8 Weeks, 0 Days Container: Bulk | 0 |
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$0.1510 / $0.1640 | RFQ |
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DISTI #
0297020.H
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IBS Electronics | 297 SERIES FAST-ACTING 32 V 20 A 10.9 X 8.8 MM MINI®, YELLOW BLADE Min Qty: 100 Package Multiple: 1 | 9300 |
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$0.2394 / $0.2646 | Buy Now |
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New Advantage Corporation | 297 Series Fast-Acting 32 V 20 A 10.9 x 8.8 mm MINI� Yellow Blade RoHS: Compliant Min Qty: 1 Package Multiple: 100 | 16200 |
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$0.2908 / $0.3150 | Buy Now |
Part Details for 0297020.H
0297020.H CAD Models
0297020.H Part Data Attributes
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0297020.H
Littelfuse Inc
Buy Now
Datasheet
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Compare Parts:
0297020.H
Littelfuse Inc
Electric Fuse, 20A, 1000A (IR), MINI,
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Reach Compliance Code | Unknown | |
| ECCN Code | EAR99 | |
| Blow Characteristic | Fast | |
| Body Breadth | 3.8 Mm | |
| Body Height | 8.8 Mm | |
| Body Length or Diameter | 10.9 Mm | |
| Circuit Protection Type | Electric Fuse | |
| Fuse Size | Mini | |
| JESD-609 Code | e4 | |
| Joule Integral-Nom | 442 J | |
| Mounting Feature | Inline/Holder | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Packing Method | Bulk | |
| Rated Breaking Capacity | 1000 A | |
| Rated Current | 20 A | |
| Rated Voltage(DC) | 32 V | |
| Reference Standard | Ul | |
| Surface Mount | No | |
| Terminal Finish | Silver (Ag) | |
| Terminal Shape | Tab/Blade | |
| Trip Time or Delay | 0.03 S |
Alternate Parts for 0297020.H
This table gives cross-reference parts and alternative options found for 0297020.H. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 0297020.H, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| ATM-20 | Eaton Corporation | Check for Price | Electric Fuse, Fast Blow, 20A, 32VDC, 1000A (IR), Inline/holder, ROHS COMPLIANT | 0297020.H vs ATM-20 |
| 0297020WXNV | Littelfuse Inc | Check for Price | Electric Fuse, 20A, 32VDC, Inline/holder, ROHS COMPLIANT | 0297020.H vs 0297020WXNV |
| 0297020.WXT | Littelfuse Inc | Check for Price | Electric Fuse, | 0297020.H vs 0297020.WXT |
0297020.H Frequently Asked Questions (FAQ)
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The recommended mounting torque for the 0297020.H fuse is 0.5-1.5 Nm (4-12 in-lbs). It's essential to follow the recommended torque to ensure proper connection and prevent damage to the fuse or the PCB.
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The 0297020.H fuse is rated for operation up to 125°C (257°F). While it can tolerate high temperatures, it's crucial to consider the derating factors and ensure the fuse is not exposed to temperatures above the recommended rating to prevent premature failure.
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To determine the correct fuse size and type, consider factors such as the circuit's voltage, current, and power ratings. You should also evaluate the fuse's interrupting rating, melting integral, and let-through energy. Consult the datasheet and application notes or contact Littelfuse support for guidance.
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Yes, always handle the fuse by the plastic body, avoiding direct contact with the metal elements. Wear protective gloves and safety glasses when installing the fuse, and ensure the power is turned off before installation or maintenance.
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The 0297020.H fuse is designed to withstand moderate vibration levels. However, if your application involves extreme vibration, consider using a fuse with enhanced vibration resistance or consult with Littelfuse support for guidance on selecting a suitable fuse.