| Allicdata Part #: | 283-2966-ND |
| Manufacturer Part#: |
BK1/MCRS2A |
| Price: | $ 0.00 |
| Product Category: | Circuit Protection |
| Manufacturer: | Eaton |
| Short Description: | FUSE BRD MNT 2A 125VAC/VDC AXIAL |
| More Detail: | N/A |
| DataSheet: |  BK1/MCRS2A Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1 +: | 0.00000 |
| Response Time: | Slow |
| DC Cold Resistance: | 0.12 Ohms |
| Size / Dimension: | 0.125" Dia x 0.280" L (3.18mm x 7.10mm) |
| Color: | -- |
| Operating Temperature: | -55°C ~ 125°C |
| Approvals: | CSA, UL |
| Melting I²t: | 3.4 |
| Breaking Capacity @ Rated Voltage: | 50A AC, 300A DC |
| Mounting Type: | Through Hole |
| Package / Case: | Axial |
| Series: | Microtron® MCRS |
| Voltage Rating - DC: | 125V |
| Voltage Rating - AC: | 125V |
| Current Rating: | 2A |
| Fuse Type: | Board Mount (Cartridge Style Excluded) |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Obsolete |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Bulk |
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Fuses are an important safety component in electrical circuits which are designed to protect components and the entire circuit against overload or short circuit. The BK1/MCRS2A is an example of this type of device. This article discusses the application field and working principle of this fuse.
Application Field
The BK1/MCRS2A fuse is a semiconductor fuse and is available in both normal and reverse polarity as well as miniature and axial types. It is designed for low-level applications and provides a high degree of reliability. It is common in power supplies, filter circuits, inverters, and switching power supplies. In the telecom and data communications markets, it is particularly suited to DC/DC converters and remote repeaters.
Working Principle
The BK1/MCRS2A fuse is a semiconductor fuse which operates through a voltage-controlled semiconductor switch. When the current through the fuse reaches a predetermined level, the semiconductor conducts, causing a current limit to be imposed across the fuse. If the current continues to rise, the fuse will shut off, protecting the circuit from overload or short circuit.
The BK1/MCRS2A fuse has some unique features which set it apart from other types of fuses. It has a high current limiting capability with significant self-heating, allowing it to be used in a wide range of applications. It also has a quick response time to overload and short circuit conditions, allowing it to provide reliable protection for components and the entire circuit.
Conclusion
Overall, the BK1/MCRS2A is an example of a robust and reliable fuse. It is capable of providing the required protection to a variety of electrical components and circuits. By understanding the application field and working principle of this fuse, it is possible to choose the right fuse for the application and ensure the circuit is properly protected.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
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| F2951/16 BK103 | Alpha Wire | 85.62 $ | 1000 | HEAT SHRINK TUBE 1/16 BK ... |
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| BK1005HR601-TV | Taiyo Yuden | 0.01 $ | 1000 | FERRITE BEAD 600 OHM 0402... |
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| F221V1/4 BK100 | Alpha Wire | 269.86 $ | 1000 | HEAT SHRINK TUBE 1/4 BK 2... |
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| BK1/GMD-1.25-R | Eaton | 0.29 $ | 1000 | FUSE GLASS 1.25A 250VAC 5... |
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| F221V2IN BK105 | Alpha Wire | 64.11 $ | 1000 | HEAT SHRINK TUBE 2" BK 5X... |
| BK1/GMA-15-R | Eaton | 0.29 $ | 597 | FUSE GLASS 15A 125VAC 5X2... |
| BK1/TDC10-20-R | Eaton | 0.53 $ | 1000 | FUSE GLASS 20A 32VAC 3AB ... |
| BK1/MCRS375MA | Eaton | 0.0 $ | 1000 | FUSE BOARD MNT 375MA 125V... |
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| BK1/S500-400-R | Eaton | 0.32 $ | 1000 | FUSE GLASS 400MA 250VAC 5... |
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