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0443003.DR

Name: Littelfuse 0443003.DR
Brand: Littelfuse
SKU: 576-0443003.DR
Price: 1.76 USD
Availability: InStock

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Mouser No:

576-0443003.DR

Mfr. No:

0443003.DR

Mfr.:

Littelfuse

Description:

Surface Mount Fuses 250VAC 3A .028ohms 443 NANO2

Datasheet:

0443003.DR Datasheet

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In Stock: 2,895

Stock:: 2,895 Can Dispatch Immediately

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Factory Lead Time:: 13 Weeks Estimated factory production time for quantities greater than shown.

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Unit Price:

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Ext. Price:

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Packaging:

Full Reel (Order in multiples of 1500)

Cut Tape

MouseReel™ (+$7.00)

Pricing (USD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$1.76	$1.76
	$1.52	$7.60
	$1.39	$13.90
	$1.32	$66.00
	$1.22	$122.00
	$1.09	$272.50
	$1.01	$505.00
Full Reel (Order in multiples of 1500)
	$0.793	$1,189.50

† A MouseReel™ fee of $7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Littelfuse
Product Category:	Surface Mount Fuses
RoHS:
REACH - SVHC:
Series:	443
Product:	Surface Mount Fuses
Fuse Type:	Time Delay / Slow Blow
Current Rating:	3 A
Voltage Rating AC:	250 VAC
Voltage Rating DC:	125 VDC
Interrupt Rating:	50 A, 100 A
Fuse Size/Group:	10.08 mm x 3.05 mm
Minimum Operating Temperature:	- 55 C
Maximum Operating Temperature:	+ 125 C
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Resistance:	28 mOhms
Brand:	Littelfuse
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	PH
Height:	3.12 mm
Length:	10.1 mm
Product Type:	SMD Fuses
Factory Pack Quantity:	1500
Subcategory:	Fuses
Tradename:	NANO2
Width:	3.12 mm
Unit Weight:	891.660 mg

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Datasheet

0443003.DR Datasheet

RoHS Certificate of Compliance (PDF)

CNHTS:: 8536100000
CAHTS:: 8536100000
USHTS:: 8536100040
JPHTS:: 853610000
TARIC:: 8536109090
BRHTS:: 85361000
ECCN:: EAR99

NANO Fuses

Littelfuse NANO® Fuses are fast-acting, high-performance fuses available in a wide range of available current ratings. The portfolio includes 448 NANO²® SMF Fuses, which are fast-acting fuses available in current ratings from 62mA to 15A. The 443 NANO² series features square surface-mount, time-lag devices with a 250V_AC voltage rating. Littelfuse 449 NANO² Slo-Blo^® Fuses offer enhanced inrush withstand characteristics over NANO² Fast-Acting Fuses. The 456 series is designed to support higher current requirements and is fully compatible with lead-free solder alloys. Littelfuse 456 fuses are ideal for storage system powers, cooling fan systems for PC servers, and base station power supplies. Littelfuse NANO Fuses include additional series as well.

443 250V Nano²® Fuses

Littelfuse 443 250V Nano²^® Fuses are time-lag, surface-mount devices designed to support higher voltage applications that have limited space. These fuses enable compliance with the RoHS directive. They are fully compatible with lead-free solder alloy and higher temperature profiles associated with lead-free assembly. Littelfuse 250V Nano² Fuses are available in ratings of 0.50A to 5.0A. The 443 series is ideal for use in a variety of applications, including AC/DC power adapters, telecom equipment system power applications, portable system built-in AC/DC converters, high voltage DC/DC converters, and lighting systems.

LED Lighting Solutions

Littelfuse LED Lighting Solutions support all facets of the LED lighting market with innovative solutions that not only meet regulatory standards but also increase equipment safety and reliability. To help protect end-users, Littelfuse works closely with many LED driver IC suppliers, to ensure their evaluation boards and reference designs comply with safety and surge immunity requirements. They also assist LED lighting power supply manufacturers in designing optimal protection schemes for their driver modules. At the OEM level, they cooperate with luminaire and lamp manufacturers to ensure their products are optimally designed for robust surge immunity protection.

Intelligent Outlet Solutions

Littelfuse Intelligent Outlet Solutions components feature smart outlets and light dimmers that can be controlled via apps or virtual assistants. The Littelfuse product line includes PICO® II 473 Slo-Blo® Fuses, UltraMOV 14mm Varistors, SJ SCR Switching Thyristors, Thyristor Triacs, IX4340 Gate Drivers, and 650V X2 MOSFETs. The intelligent outlets plug into or replace traditional outlets and allow users to control what is plugged into them through an app or virtual assistant. The smart light dimmers are also remotely controlled. Instead of diverting energy from the light bulb into a resistor, the modern light bulb circuit is switched off many times per second around the fluctuation of household alternating current for efficiency.