Product Information

0443004.DR

Hot 0443004.DR electronic component of Littelfuse

Datasheet
4 A 250 V AC DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
Manufacturer: Littelfuse
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)

5: USD 0.7734 ea
Line Total: USD 3.87

1159 - Global Stock
Ships to you between
Fri. 31 May to Wed. 05 Jun
MOQ: 5  Multiples: 5
Pack Size: 5

 More Buying Options & Price Grid(s)

Availability Price Quantity
2729 - WHS 1


Ships to you between Fri. 24 May to Thu. 30 May

MOQ : 1
Multiples : 1

Stock Image

0443004.DR
Littelfuse

1 : USD 0.838
10 : USD 0.8294
50 : USD 0.8051
100 : USD 0.7771
200 : USD 0.7738
500 : USD 0.7433
1000 : USD 0.7289

840 - WHS 2


Ships to you between Fri. 24 May to Thu. 30 May

MOQ : 1
Multiples : 1

Stock Image

0443004.DR
Littelfuse

1 : USD 1.4321
10 : USD 1.3762
25 : USD 1.2563
100 : USD 1.1342
250 : USD 1.1098
500 : USD 0.9756

4365 - WHS 3


Ships to you between Fri. 24 May to Thu. 30 May

MOQ : 1500
Multiples : 1500

Stock Image

0443004.DR
Littelfuse

1500 : USD 0.9075
3000 : USD 0.8872

24735 - WHS 4


Ships to you between Fri. 24 May to Thu. 30 May

MOQ : 1500
Multiples : 1500

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0443004.DR
Littelfuse

1500 : USD 0.5135
3000 : USD 0.5135
4500 : USD 0.5135
6000 : USD 0.5135
7500 : USD 0.5135

1159 - WHS 5


Ships to you between
Fri. 31 May to Wed. 05 Jun

MOQ : 5
Multiples : 5

Stock Image

0443004.DR
Littelfuse

5 : USD 0.7734
50 : USD 0.6284
150 : USD 0.526
1500 : USD 0.4924
3000 : USD 0.4716
4500 : USD 0.462

970 - WHS 6


Ships to you between Thu. 30 May to Mon. 03 Jun

MOQ : 1
Multiples : 1

Stock Image

0443004.DR
Littelfuse

1 : USD 1.5525
10 : USD 1.4605
50 : USD 1.2535
100 : USD 1.0845
200 : USD 1.0649
500 : USD 0.9315
1000 : USD 0.836
1500 : USD 0.836
3000 : USD 0.836

622 - WHS 7


Ships to you between Fri. 24 May to Thu. 30 May

MOQ : 1
Multiples : 1

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0443004.DR
Littelfuse

1 : USD 2.132
10 : USD 1.612
12 : USD 1.4339
32 : USD 1.3559
1500 : USD 1.326

4365 - WHS 8


Ships to you between Fri. 24 May to Thu. 30 May

MOQ : 1500
Multiples : 1500

Stock Image

0443004.DR
Littelfuse

1500 : USD 0.9363
3000 : USD 0.9154

17460 - WHS 9


Ships to you between Fri. 24 May to Thu. 30 May

MOQ : 1500
Multiples : 1500

Stock Image

0443004.DR
Littelfuse

1500 : USD 0.7262
4500 : USD 0.7117

2729 - WHS 10


Ships to you between Fri. 24 May to Thu. 30 May

MOQ : 11
Multiples : 1

Stock Image

0443004.DR
Littelfuse

11 : USD 0.8557
50 : USD 0.8306
100 : USD 0.8018
200 : USD 0.7983
500 : USD 0.7669
1000 : USD 0.752

840 - WHS 11


Ships to you between Fri. 24 May to Thu. 30 May

MOQ : 8
Multiples : 1

Stock Image

0443004.DR
Littelfuse

8 : USD 1.4775
10 : USD 1.4199
25 : USD 1.2962
100 : USD 1.1703
250 : USD 1.145
500 : USD 1.0067

622 - WHS 12


Ships to you between Fri. 24 May to Thu. 30 May

MOQ : 46
Multiples : 1

Stock Image

0443004.DR
Littelfuse

46 : USD 2.3082
50 : USD 2.2558
100 : USD 2.102
250 : USD 2.041
500 : USD 2.0119

Read More Specifications

     
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Product
Series
Fuse Type
Current Rating
Voltage Rating AC
Interrupt Rating
Fuse Size/Group
Resistance
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Dimensions
Operating Temperature Range
Type
Brand
Case Height
Case Length
Case Width
Factory Pack Quantity :
Tradename
Cnhts
Hts Code
Subcategory
Taric
Category
Brand Category
LoadingGif

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Additional Infomation About Product

Fuse Datasheet 443 Series Slo-Blo Fuse PS RoHS E Description The 250V Nano2 Fuse is a small square surface mount fuse that is designed to enable compliance with the RoHS directive. This product is fully compatible with lead-free solder alloy and higher temperature profiles associated with lead-free assembly. Features 250 VAC voltage rating Recognized to UL/CSA/NMX 248-1 and UL/CSA/NMX Slo-Blo Fuse 248-14 Available 0.50A 5.00A Conforms to K60127-1 and Halogen-free and RoHS K60127-7 Compliant Conforms to DENANs Fully compatible with Appendix 3 lead-free solder alloys and Conforms to IEC/EN 60127-1 higher temperature profiles and IEC/EN 60127-7 associated with lead-free Additional Information assembly Applications AC/DC power adaptor Lighting System Telecom equipment system LED Lighting power Resources Accessories Samples P ortable system built-in AC/ DC converter Electrical Characteristics for Series Agency Approvals Agency Agency File Number Ampere Range % of Ampere Rating Opening Time E10480 0.500A - 5.00A 100% 4 hours, Minimum SU05024 -14004 0.500A - 0.750A 250% 120 seconds, Maximum SU05024 -14003 1.00A - 2.50A SU05024 -14002 3.00A - 5.00A PS E NBK290416-JP1021 1.00A 5.00A R50310551 0.500A - 5.00A Electrical Specifications by Item Ampere Max Nominal Cold Nominal Nominal Agency Approvals Interrupting Rating Amp Code Voltage Rating Resistance Melting Voltage Drop 4 Rating PS 2 2 E (A) (V) (Ohms) I t (A sec) (mV) 0.50 .500 250 0.600 1.61 448 x x - x 0.75 .750 250 0.275 3.025 285 x x - x 1 001. 250 0.180 10.17 234 x x x x 1.50 01.5 250 0.100 14.72 196 x x x x 50A 2 002. 250 250VAC 0.052 18.06 154 x x x x 100A 2.50 02.5 250 0.035 18.13 139 x x x x 125VDC 3 003. 250 0.028 51.44 113 x x x x 3.50 03.5 250 0.019 53.14 98 x x x x 4 004. 250 0.016 122.5 81 x x x x 5 005. 250 0.0115 180.6 80 x x x x Notes: 1. Cold resistance measured at less than 10% of rated current at 23C. 2. Agency Approval Table Key: X=Approved or Certified, P=Pending and Blank=Not Approved 3. Have special electrical characteristic needs Contact Littelfuse to learn more about application specific options. 4. Interrupting Rating may differ based on Agency Approval. See Agency Approval certificate for more details. 2021 Littelfuse, Inc. 1 Specifications are subject to change without notice. Revised: GD.03/09/21Fuse Datasheet 443 Series Slo-Blo Fuse Temperature Re-rating Curve Average Time Current Curves 100 10 1 0.1 Note: 1. Rerating depicted in this curve is in addition to the standard derating of 25% for continuous operation. 0.01 0.001 0.1 110100 1000 Current in Amps Soldering Parameters Reflow Condition Pb Free assembly t P - Temperature Min (T ) 150C s(min) T P Critical Zone Ramp-up T to T 200C L P Pre Heat - Temperature Max (T ) s(max) 60 180 secs - Time (Min to Max) (t ) T s L t L 5C/second max. Average ramp up rate (Liquidus Temp (T ) to peak T S(max) L 5C/second max. T to T - Ramp-up Rate S(max) L Ramp-down Preheat 217C - Temperature (T ) (Liquidus) L Reflow T S(min) 60 150 seconds - Temperature (t ) L t S +0/5 260 C Peak Temperature (T ) P 20 40 seconds 25 Time within 5C of actual peak Temperature (t ) p time to peak temperature Time 5C/second max. Ramp-down Rate (t 25C to peak) 8 minutes max. Time 25C to peak Temperature (T ) P 260C Do not exceed 260C Peak Temperature, 3 seconds Wave Soldering Parameters max. 2021 Littelfuse, Inc. 2 Specifications are subject to change without notice. Revised: GD.03/09/21 Time in Seconds 0.50 A 0.75 A 1.00 A 1.50 A 2.00 A 2.50 A 3.00 A 3.50 A 4.00 A 5.00 A Temperature

HS Compliance

Tariff Desc

8536.10 FUSES AND FUSE HOLDERS, subminiature, plug in or pigtail type known as picofuses or microfuses, dimensions NOT exceeding 6mm x 18mm TC 8530773

8536.1 TC 8734467 FUSE LINKS, having ALL of the following:
(a) dimensions NOT exceeding 6.35mm x 32.0mm
(b) current rating NOT exceeding 50A
(c) voltage rating NOT exceeding 250V

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HAMLIN
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Littelfuse Inc.
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Little Fuse / Wickmann
Littlefuse
SSAC
SSAC Relays
TE Connectivity / Circuit Protection
WICKMANN USA

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