Semiconductor high speed fuses protect devices from overcurrents that may cause damage to equipment. High speed fuses are reliable, quick reactors that can reduce the amount of short circuit current. Littelfuse offers a variety of semiconductor fuses, which are listed below. Find the fuse that meets your needs now.
Fuse Type: Time Delay / Slow Blow.
Product: bland Fuse.
Current Rating: 0.2A-500A
Voltage Rating AC: 32V AC-250 VAC.
Fuse Type: fast fsue
This Series is a next generation High-Speed Fuse for the protection of power semiconductor devices and is designed in the Traditional Round Body Bolted Style package. this Series High-Speed Fuses rated at 750 Vdc are extremely current limiting and are used to protect power converters, drives and control circuit applications. Designed with lower I2t performance characteristics, these fuses provide balanced performance to extend longevity while lowering potentially damaging heat energy to the devices being protected. In addition this Series fuses have been designed with a universal mounting option to meet customer requirements for installation into a variety of application configurations Hongda fuse products offer optimized circuit protection at the extremely fast speed required to protect modern day, sensitive, high-power semiconductor devices.
Time-delay high breaking capacity
MSD (manual service disconnect with fuse )
Development and design for hybrid and electric vehicle ,mainly used in power connection for high voltage ,high current trunk line, integrated fuse in one, realized short-circuit protection.
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
A: Low MOQ, 1pc for sample checking is available
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
A: Yes, we offer 2-5 years warranty to our products.
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For
defective batch products, we will repair them and resend them to you or we can discuss the solution i
ncluding re-call according to real situation.