Part Details for MF-LR730/20-0 by Bourns Inc
Results Overview of MF-LR730/20-0 by Bourns Inc
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Environmental Monitoring
Industrial Automation
MF-LR730/20-0 Information
MF-LR730/20-0 by Bourns Inc is a Non-linear Resistor.
Non-linear Resistors are under the broader part category of Resistors.
Resistors are passive components that work by limiting electron flow in a circuit. They are available as fixed or as variable (potentionmeters). Read more about Resistors on our Resistors part category page.
Price & Stock for MF-LR730/20-0
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
75K7624
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Newark | Ptc Resettable 7.3A 20V Axial Strap /Bulk, Bag Packaging |Bourns MF-LR730/20-0 RoHS: Not Compliant Min Qty: 2000 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$1.2000 / $1.2600 | Buy Now |
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DISTI #
118-MF-LR730/20-0-ND
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DigiKey | PTC RESET FUSE 20V 7.3A STRAP Min Qty: 1 Lead time: 14 Weeks Container: Bulk |
3344 In Stock |
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$0.6674 / $1.8100 | Buy Now |
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DISTI #
MF-LR730/20-0
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Avnet Americas | Battery Strap PPTC, MF-LR, 20 V, 7.3 A, 14.1 A, 5 s, 100 A - Bulk (Alt: MF-LR730/20-0) RoHS: Compliant Min Qty: 2000 Package Multiple: 500 Lead time: 14 Weeks, 0 Days Container: Bulk | 0 |
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$0.5506 / $0.6686 | Buy Now |
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DISTI #
652-MF-LR730/20-0
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Mouser Electronics | Resettable Fuses - PPTC 20V 7.3A-HD 100A MAX RoHS: Compliant | 0 |
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$0.6620 | Order Now |
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DISTI #
V99:2348_06254216
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Arrow Electronics | PTC Resettable Fuse 7.3A(hold) 14.1A(trip) 20V 100A 3W 5s 0.006Ohm SMD Solder Pad 18.1 X 14.5 X 1mm Bulk RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 14 Weeks Date Code: 1716 | Americas - 5 |
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$0.0954 / $0.5993 | Buy Now |
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Onlinecomponents.com | PTC Resettable Fuse 7.3A(hold) 14.1A(trip) 20V 100A 3W 5s 0.006Ohm SMD Solder Pad 18.1 X 14.5 X 1mm Bulk RoHS: Compliant | 0 |
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$0.6580 / $1.3780 | Buy Now |
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DISTI #
MF-LR730/20-0
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Avnet Abacus | Battery Strap PPTC MFLR 20 V 73 A 141 A 5 s 100 A (Alt: MF-LR730/20-0) RoHS: Compliant Min Qty: 2000 Package Multiple: 500 Lead time: 15 Weeks, 0 Days | Abacus - 0 |
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Buy Now | |
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Master Electronics | PTC Resettable Fuse 7.3A(hold) 14.1A(trip) 20V 100A 3W 5s 0.006Ohm SMD Solder Pad 18.1 X 14.5 X 1mm Bulk RoHS: Compliant | 0 |
|
$0.6580 / $1.3780 | Buy Now |
Part Details for MF-LR730/20-0
MF-LR730/20-0 CAD Models
MF-LR730/20-0 Part Data Attributes
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MF-LR730/20-0
Bourns Inc
Buy Now
Datasheet
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Compare Parts:
MF-LR730/20-0
Bourns Inc
PTC Resettable Fuse, Surface Mount, AXIAL LEADED, ROHS COMPLIANT
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | BOURNS INC | |
| Package Description | AXIAL LEADED | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8533.40.80.70 | |
| Factory Lead Time | 14 Weeks | |
| Samacsys Manufacturer | Bourns | |
| Additional Feature | RMIN AT 23 DEG CEL | |
| JESD-609 Code | e2 | |
| Mounting Feature | SPECIAL MOUNT | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Height | 1 mm | |
| Package Length | 29.1 mm | |
| Package Shape | RECTANGULAR PACKAGE | |
| Package Style | Axial | |
| Package Width | 14.5 mm | |
| Packing Method | Bulk | |
| Reference Standard | CUL; UL | |
| Resistance | 0.006 Ω | |
| Resistor Type | PTC RESETTABLE FUSE | |
| Surface Mount | NO | |
| Terminal Finish | TIN SILVER | |
| Terminal Placement | AXIAL | |
| Terminal Shape | FLAT | |
| Thermistor Application | OVERCURRENT PROTECTION | |
| Working Voltage | 20 V |
MF-LR730/20-0 Frequently Asked Questions (FAQ)
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Bourns provides a recommended PCB layout and land pattern in their application notes (AN16) and on their website. It's essential to follow these guidelines to ensure proper thermal management, minimize parasitic inductance, and optimize performance.
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Bourns offers a fuse selection guide (AN13) that helps engineers choose the right fuse based on factors such as voltage, current, and power ratings. Additionally, consulting with a Bourns application engineer or using their online fuse selection tool can provide more tailored guidance.
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The MF-LR730/20-0 is designed to operate within a specific temperature range (-40°C to 125°C) and humidity level (up to 95% RH). Engineers should consider these environmental factors, as well as operating conditions like voltage, current, and power cycling, to ensure the fuse's performance and lifespan meet their application's requirements.
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Bourns recommends following standard soldering practices, such as using a soldering iron with a temperature range of 250°C to 300°C, and ensuring the solder fillet is smooth and even. Additionally, using a soldering flux and following the recommended PCB cleaning and preparation procedures can help ensure a reliable connection.
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Engineers should exercise caution when handling fuses, as they can be damaged by excessive heat, mechanical stress, or electrical overloads. It's essential to follow proper handling and storage procedures, wear protective equipment, and ensure the workspace is well-ventilated and free from flammable materials.