MDL-V-1/8-R

Package / Case:	3AB, 3AG, 1/4" x 1-1/4" (Axial)
DC Cold Resistance:	12.238 Ohms
Size / Dimension:	0.266" Dia x 1.292" L (6.76mm x 32.82mm)
Color:	--
Operating Temperature:	--
Approvals:	CE, CSA, UL
Melting I²t:	0.0422
Breaking Capacity @ Rated Voltage:	35A
Mounting Type:	Through Hole
Series:	MDL
Response Time:	Slow
Voltage Rating - AC:	250V
Current Rating:	125mA
Fuse Type:	Cartridge, Glass
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

MDL-V-1/8-R Fuses Application Field and Working Principle

MDL-V-1/8-R fuses are one type of product manufactured by the electronics brand Bussmann. They are low-voltage, current-limiting, subminiature cylindrical fuses designed for high inrush current application in over-current protection for circuits containing electronic components. These fuses have long been used in the computer/cybernetic industry as an effective means of preventing power losses or surges which can cause massive damage to a system.The MDL-V-1/8-R fuse has a unique design that allows for a high current rating without affecting the size of the fuse itself. Its unique design consists of a two-piece housing in which the internal element is mounted, and its cylindrical design allows it to fit into very limited top, side, or bottom clearance areas.The MDL-V-1/8-R fuse have two main ratings, time-delay and non-time-delay, depending on the intended application. Time-delay fuses are designed to open circuit after a specific length of time, and non-time-delay fuses are designed to open immediately. The time-delay feature of the MDL-V-1/8-R fuse increases its current rating capabilities, while the non-time-delay fuse is best suited for applications that require fast action breakers.The MDL-V-1/8-R fuse use a unique current-limiting principle. When the current through the fuse is greater than the rated current, a circuit breaker is triggered which trips the internal element resulting in the fuse opening. This protects the circuit from over-current and eliminates further damage. The unique current-limiting principle of these fuses is also why they are often used to protect against power supply failure, overloads, or equipment failure.The application field for the MDL-V-1/8-R fuses is broad. These are often used in computer and audio systems, medical equipment, motor controls, energy meters, and power supply circuits. The MDL-V-1/8-R is also used in more specialized applications such as industrial heaters, remote control systems, and motor drives.The general working principle of the MDL-V-1/8-R fuse is quite simple. When the current exceeds its rated value, the internal element trips, opening the circuit and protecting the system from further damage. This design principle makes it perfect for applications in which a fast response in needed and over-current protection is critical.In conclusion, the MDL-V-1/8-R fuse offers a unique combination of performance and reliability in miniature form. It is designed for precise cut-off operation in the protection of high inrush current application circuits, and its unique current-limiting principle helps to reduce power losses or surges in sensitive systems. With its broad application field and simple working principle, the MDL-V-1/8-R fuse is one of the most reliable and effective means of over-current protection.

The specific data is subject to PDF, and the above content is for reference