Custom 125V /250V PICO VERY FAST ACTING AXIAL RESISTOR FUSE

Custom Pico Fuse 125V / 250V 2A Fast Blow Fuse Resistance Type No self-Recovery Fuse for Telecom Communication. Littelfuse PICO Fuses with Leads – Through Hole are available at YAXUN Electronics.

Definition of PICO fuse resistance: Resistors and fuses are similar in material and construction, while PICO fuse-type resistors have both functions. They can be used as resistors in normal times. When the current is abnormal, they will function as fuses to protect equipment.
The cost is reduced due to the dual-purpose function.
PICO Fuse resistance can be divided into: Metal film fuse resistors, fuse-wound resistors, PICO fuse-type cement resistors.
There are power: 1 / 4W, 1 / 2W, 1W, 2W several, as power increases, the product will continue to become larger exterior dimensions.

Product Details intentions to develop, to use technology to benefit society

Breaking Capacity	Materiale	Operating Temperature	Soldering conditions
50 amperes at 125V AC (250mA-10A) 25 amperes at 250V AC (250mA-10A)	PICO Fuse body –EPOXY COATING End cap–nickel plated brass Pigtail–tin plated copper on nickel plated brass cap	-40℃～+125℃	Wave solder:260℃,≤5S Hand solder: 360℃,≤1S

2.4 X 7MM Axial Radial Thru Hole Pico Fuses

FAST ACTING Pico Fuse Color code chart

Littelfuse Pico Fuse 0.25A 0.25 Amp 1~ 4A 125V

Functional Characteristics

Testing current	Blow Time
Testing current	Min	Max
150%	1 hour
210%	100ms	1800 s
275%	10ms	3s
400%	3ms	300ms
1000%		20ms

2.4 X 7MM PICO Resistive FUSE EQUIVALENT, SLOW BLOW

Approvals （○ Pending ● Approvals ）

Valutazione attuale	Valutazione della tensione	Norminal Melting I2T(A2sec)	Approvazioni
Valutazione attuale	Valutazione della tensione	Norminal Melting I2T(A2sec)	VDE	CQC	UL	CUL	PSE	KC
250mA	125V/250	0.10	●	●	●	●		●
300mA	125V/250V	0.12			●	●
315mA	125V/250V	0.14	●	●	●	●		●
350mA	125V/250V	0.18			●	●
400mA	125V/250V	0.23	●	●	●	●		●
500mA	125V/250V	0.38	●	●	●	●		●
600mA	125V/250V	0.41			●	●
630mA	125V/250V	0.42	●	●	●	●		●
750mA	125V/250V	0.47			●	●
800mA	125V/250V	0.53	●	●	●	●		●
1UN	125V/250V	0.65	●	●	●	●	●	●
1.25UN	125V/250V	1.25			●	●	●
1.5UN	125V/250V	2.2			●	●	●
1.6UN	125V/250V	4.1	●	●	●	●	●	●
2UN	125V/250V	7.2	●	●	●	●	●	●
2.5UN	125V/250V	14	●	●	●	●	●	●
3UN	125V/250V	17			●	●	●
3.15UN	125V/250V	18	●	●	●	●	●	●
3.5UN	125V/250V	19			●	●	●
4UN	125V/250V	22	●	●	●	●	●	●
5UN	125V/250V	25			●	●	●
6UN	125V/250V	28.8			●	●
6.3UN	125V/250V	31.8	○	○	●	●		○
7UN	125V/250V	39.2			●	●
8UN	125V/250V	51.2	○	○	●	●		○
10UN	125V/250V