Micro Fuse Fast-Acting RF2-8 Series

Model NO.: RF2-8 series Type: Current Fuse Shape: Insert Fusing Device: Pop-up Solid Specification: 8.5x8 mm/8.4x4 mm HS Code: 85361000 Breaking Capacity: Low Usaga: Low Voltage Fusing Speed: F Trademark: songshan Origin: Shanghai, China RF2-8  series
This type of fast-acting micro fuses are mainly used in charger, white home appliances, power supply and industrial control. The dimension of the fuses is 8.5 x 8.5 mm, and the lead part is 19 mm length regularly, but it can be adjusted appropriately according to the customer requirements. The fuses meet the standards: QJB/YXRT39-2015 enterprise military standard of China, and also IEC 60127-III, and passed the VDE certification. The breaking capacity: 10In or 35A, whichever is higher, rated voltage: 300V or 250V. The rated current range: 500mA ~ 5A.

Unit:mm
 


Electrical  characteristics
 

Model	Rated current (A)	Max Voltage drop (mV)	Max persistence Power consumption (W)
RF2-8	500mA	350	459
RF2-8	630mA	320	529
RF2-8	800mA	300	630
RF2-8	1A	280	735
RF2-8	1.25A	280	919
RF2-8	1.6A	250	1050
RF2-8	2A	240	1260
RF2-8	2.5A	200	1313
RF2-8	3.15A	180	1488
RF2-8	4A	160	1680
RF2-8	5A	150	1969

 
 
Current characteristics

Rated		Blowing time
2.1In	Max	30min
2.75 In	Min	10ms
	Max	3s
4 In	Min	3ms
	Max	300ms
10 In	Max	20ms

 
Rated breaking capacity
35A or 10In whichever is greater   
 
RF2-8 Current-time curve


                                  Current(A)
 
 

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Product Categories : Micro Fuse