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Part Details for 0440004.WR by Littelfuse Inc
Results Overview of 0440004.WR by Littelfuse Inc
- Distributor Offerings: (9 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 options)
- 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.
Applications
Environmental Monitoring
Industrial Automation
0440004.WR Information
0440004.WR 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 0440004.WR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
64R8012
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Newark | Fuse, Smd, 4A, 1206, Fast Acting, Fuse Current:4A, Blow Characteristic:Fast Acting, Voltage Rating Vac:32Vac, Voltage Rating Vdc:32Vdc, Fuse Case Style:1206 [3216 Metric], Product Range:440 Series, Breaking Capacity Current Ac:50A Rohs Compliant: Yes |Littelfuse 0440004.WR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 2 |
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$0.4730 / $0.6540 | Buy Now |
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DISTI #
94X3247
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Newark | Fuse, Smd, 4A, 1206, Fast Act, Fuse Current:4A, Product Range:440 Series, Voltage Rating Vac:32Vac, Voltage Rating V Dc:32Vdc, Blow Characteristic:Fast Acting, Fuse Case Style:1206, Breaking Capacity Current Ac:50A, Breaking Capacityrohs Compliant: Yes |Littelfuse 0440004.WR RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 1 Container: Reel | 0 |
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$0.5350 / $0.5630 | Buy Now |
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DISTI #
F1607CT-ND
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DigiKey | FUSE BRD MNT 4A 32VAC 32VDC 1206 Min Qty: 1 Lead time: 17 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
2837 In Stock |
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$0.4219 / $1.0800 | Buy Now |
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DISTI #
576-0440004.WR
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Mouser Electronics | Surface Mount Fuses 32V High I2T 1206 4A RoHS: Compliant | 2417 |
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$0.4250 / $1.0800 | Buy Now |
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DISTI #
75570312
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RS | FUSE 32V High I2T 1206 4A Min Qty: 3000 Package Multiple: 1 Lead time: 8 Weeks, 0 Days Container: Bulk | 0 |
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$0.6300 / $0.6900 | RFQ |
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DISTI #
0440004.WR
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TTI | Surface Mount Fuses 32V High I2T 1206 4A RoHS: Compliant pbFree: Pb-Free Min Qty: 3000 Package Multiple: 3000 Container: Reel | Americas - 0 |
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$0.4130 / $0.4210 | Buy Now |
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DISTI #
000000000007263623
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Sager | FUSE 32V HIGH I2T 1206 4A Min Qty: 3000 | 0 |
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$0.5192 | Buy Now |
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LCSC | 50A SMD Fuse 4A 32V 32V 1206 Disposable fuses ROHS | 2345 |
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$0.1474 / $0.3252 | Buy Now |
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Vyrian | Circuit Protection | 2831 |
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RFQ |
Part Details for 0440004.WR
0440004.WR CAD Models
0440004.WR Part Data Attributes
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0440004.WR
Littelfuse Inc
Buy Now
Datasheet
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Compare Parts:
0440004.WR
Littelfuse Inc
Electric Fuse, 4A, 32VAC, 32VDC, 50A (IR), Surface Mount, 1206, HALOGEN FREE AND ROHS COMPLIANT
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | LITTELFUSE INC | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8536.10.00.40 | |
| Samacsys Manufacturer | LITTELFUSE | |
| Additional Feature | RATED BREAKING CAPACITY AT 32 VDC: 50 A | |
| Blow Characteristic | FAST | |
| Body Breadth | 1.63 mm | |
| Body Height | 0.835 mm | |
| Body Length or Diameter | 3.2 mm | |
| Circuit Protection Type | ELECTRIC FUSE | |
| Fuse Size | 1206 | |
| JESD-609 Code | e3 | |
| Joule Integral-Nom | 3 J | |
| Mounting Feature | SURFACE MOUNT | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -55 °C | |
| Packing Method | TR | |
| Rated Breaking Capacity | 50 A | |
| Rated Current | 4 A | |
| Rated Voltage(AC) | 32 V | |
| Rated Voltage(DC) | 32 V | |
| Reference Standard | CSA, CUL, UL | |
| Surface Mount | YES | |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier | |
| Terminal Shape | WRAPAROUND | |
| Trip Time or Delay | 5 s |
0440004.WR Frequently Asked Questions (FAQ)
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The recommended mounting orientation is vertical, with the fuse body in a upright position, to ensure proper heat dissipation and to prevent moisture accumulation.
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Yes, the 0440004.WR fuse is designed to withstand high-vibration environments, but it's recommended to follow the manufacturer's guidelines for vibration testing and to ensure proper mounting and securing of the fuse.
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To determine the correct fuse size and type, consider factors such as the circuit's voltage, current, and power ratings, as well as the application's specific requirements and safety standards. Consult the manufacturer's selection guide or consult with a qualified engineer or technician.
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The maximum operating temperature for the 0440004.WR fuse is 125°C (257°F), but it's recommended to operate the fuse at a temperature below 100°C (212°F) to ensure optimal performance and reliability.
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Yes, the 0440004.WR fuse is designed to operate in humid environments, but it's recommended to follow the manufacturer's guidelines for humidity testing and to ensure proper sealing and protection of the fuse and surrounding components.