Response Time :
Breaking Capacity @ Rated Voltage :
Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Color Packaging Operating Temperature Approvals Mounting Type Size / Dimension Package / Case Current Rating Voltage Rating - AC Voltage Rating - DC Fuse Type Response Time Breaking Capacity @ Rated Voltage Melting I²t
GLOBAL STOCKS
044903.5MR
RFQ
VIEW
RFQ
1,585
In-stock
Littelfuse Inc. FUSE 125V TIME-LAG 3.5A SMD NANO²® 449 Active - Tape & Reel (TR) -55°C ~ 125°C cURus, PSE Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 3.5A 125V 125V Board Mount (Cartridge Style Excluded) Slow 50A 32.7
044903.5MR
RFQ
VIEW
RFQ
2,447
In-stock
Littelfuse Inc. FUSE BRD MNT 3.5A 125VAC/VDC SMD NANO²® 449 Discontinued at Digi-Key - Digi-Reel® -55°C ~ 125°C cURus, PSE Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 3.5A 125V 125V Board Mount (Cartridge Style Excluded) Slow 50A 32.7
044903.5MR
RFQ
VIEW
RFQ
1,083
In-stock
Littelfuse Inc. FUSE BRD MNT 3.5A 125VAC/VDC SMD NANO²® 449 Discontinued at Digi-Key - Cut Tape (CT) -55°C ~ 125°C cURus, PSE Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 3.5A 125V 125V Board Mount (Cartridge Style Excluded) Slow 50A 32.7
044903.5MR
RFQ
VIEW
RFQ
3,056
In-stock
Littelfuse Inc. FUSE BRD MNT 3.5A 125VAC/VDC SMD NANO²® 449 Active - Tape & Reel (TR) -55°C ~ 125°C cURus, PSE Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 3.5A 125V 125V Board Mount (Cartridge Style Excluded) Slow 50A 32.7
0451.125MRSN
RFQ
VIEW
RFQ
3,125
In-stock
Littelfuse Inc. FUSE BOARD MNT 125MA 125VAC 2SMD NANO²® 451 Active - Tape & Reel (TR) -55°C ~ 125°C CSA, UR Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 125mA 125V - Board Mount (Cartridge Style Excluded) Fast 50A 0.00286
0451.100MRSN
RFQ
VIEW
RFQ
929
In-stock
Littelfuse Inc. FUSE BOARD MNT 100MA 125VAC 2SMD NANO²® 451 Active - Tape & Reel (TR) -55°C ~ 125°C CSA, UR Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 100mA 125V - Board Mount (Cartridge Style Excluded) Fast 50A 0.00138
0453.080NR
RFQ
VIEW
RFQ
3,799
In-stock
Littelfuse Inc. FUSE BOARD MOUNT 80MA 125VAC/VDC NANO²® 453 Active - Tape & Reel (TR) -55°C ~ 125°C CSA, UL Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 80mA 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.00033
0453.250NR
RFQ
VIEW
RFQ
3,375
In-stock
Littelfuse Inc. FUSE BOARD MNT 250MA 125VAC/VDC NANO²® 453 Active - Tape & Reel (TR) -55°C ~ 125°C CSA, UL Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 250mA 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.0158
0453.062NR
RFQ
VIEW
RFQ
2,265
In-stock
Littelfuse Inc. FUSE BRD MNT 62MA 125VAC/VDC SMD NANO²® 453 Active - Tape & Reel (TR) -55°C ~ 125°C CSA, UL Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 62mA 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.00019
0453.100NR
RFQ
VIEW
RFQ
3,712
In-stock
Littelfuse Inc. FUSE BOARD MNT 100MA 125VAC/VDC NANO²® 453 Active - Tape & Reel (TR) -55°C ~ 125°C CSA, UL Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 100mA 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.00138
0453.125NR
RFQ
VIEW
RFQ
3,209
In-stock
Littelfuse Inc. FUSE BOARD MNT 125MA 125VAC/VDC NANO²® 453 Active - Tape & Reel (TR) -55°C ~ 125°C CSA, UL Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 125mA 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.00286
0453.160NR
RFQ
VIEW
RFQ
662
In-stock
Littelfuse Inc. FUSE BOARD MNT 160MA 125VAC/VDC NANO²® 453 Active - Tape & Reel (TR) -55°C ~ 125°C CSA, UL Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 160mA 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.0048
0453.200NR
RFQ
VIEW
RFQ
1,589
In-stock
Littelfuse Inc. FUSE BOARD MNT 200MA 125VAC/VDC NANO²® 453 Active - Tape & Reel (TR) -55°C ~ 125°C CSA, UL Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 200mA 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.0089
0453.315NR
RFQ
VIEW
RFQ
767
In-stock
Littelfuse Inc. FUSE BOARD MNT 315MA 125VAC/VDC NANO²® 453 Active - Tape & Reel (TR) -55°C ~ 125°C CSA, UL Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 315mA 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.0311
0451.200NRL
RFQ
VIEW
RFQ
2,385
In-stock
Littelfuse Inc. FUSE BOARD MNT 200MA 125VAC/VDC NANO²® 451 Active - Tape & Reel (TR) -55°C ~ 125°C CSA, UL Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 200mA 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.0089
0451.160NRL
RFQ
VIEW
RFQ
1,041
In-stock
Littelfuse Inc. FUSE BOARD MNT 160MA 125VAC/VDC NANO²® 451 Active - Tape & Reel (TR) -55°C ~ 125°C CSA, UL Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 160mA 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.0048
0451.125NRL
RFQ
VIEW
RFQ
2,722
In-stock
Littelfuse Inc. FUSE BOARD MNT 125MA 125VAC/VDC NANO²® 451 Active - Tape & Reel (TR) -55°C ~ 125°C CSA, UL Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 125mA 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.00286
0451.100NRL
RFQ
VIEW
RFQ
2,072
In-stock
Littelfuse Inc. FUSE BOARD MNT 100MA 125VAC/VDC NANO²® 451 Active - Tape & Reel (TR) -55°C ~ 125°C CSA, UL Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 100mA 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.00138
04513.15NR
RFQ
VIEW
RFQ
1,382
In-stock
Littelfuse Inc. FUSE NANO SMF 3.15A PCB SMD NANO²® 451 Obsolete - - -55°C ~ 125°C CSA, cULus, PSE Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 3.15A 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 1.920
04511.25NR
RFQ
VIEW
RFQ
2,517
In-stock
Littelfuse Inc. FUSE NANO SMF 1.25A PCB SMD NANO²® 451 Obsolete - - -55°C ~ 125°C CSA, cULus, PSE Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 1.25A 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.664
045106.3NR
RFQ
VIEW
RFQ
625
In-stock
Littelfuse Inc. FUSE NANO SMF 6.3A PCB SMD NANO²® 451 Obsolete - - -55°C ~ 125°C CSA, cURus, PSE Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 6.3A 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 9.17
045101.6NR
RFQ
VIEW
RFQ
2,744
In-stock
Littelfuse Inc. FUSE NANO SMF 1.6A PCB SMD NANO²® 451 Obsolete - - -55°C ~ 125°C CSA, cULus, PSE Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 1.6A 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 1.06
0451008.NR
RFQ
VIEW
RFQ
2,043
In-stock
Littelfuse Inc. FUSE NANO SMF 8A PCB SMD NANO²® 451 Obsolete - - -55°C ~ 125°C CSA, cURus, PSE Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 8A 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 20.23
0451.800NR
RFQ
VIEW
RFQ
1,878
In-stock
Littelfuse Inc. FUSE NANO SMF 800MA PCB SMD NANO²® 451 Obsolete - - -55°C ~ 125°C CSA, cULus Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 800mA 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.2654
0451.630NR
RFQ
VIEW
RFQ
3,683
In-stock
Littelfuse Inc. FUSE NANO SMF 630MA PCB SMD NANO²® 451 Obsolete - - -55°C ~ 125°C CSA, cULus Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 630mA 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.1381
0451.400NR
RFQ
VIEW
RFQ
1,628
In-stock
Littelfuse Inc. FUSE NANO SMF 400MA PCB SMD NANO²® 451 Obsolete - - -55°C ~ 125°C CSA, cULus Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 400mA 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.0484
0451.315NR
RFQ
VIEW
RFQ
2,021
In-stock
Littelfuse Inc. FUSE NANO SMF 315MA PCB SMD NANO²® 451 Obsolete - - -55°C ~ 125°C CSA, cULus Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 315mA 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.0311
0451.200NR
RFQ
VIEW
RFQ
1,518
In-stock
Littelfuse Inc. FUSE NANO SMF 200MA PCB SMD NANO²® 451 Obsolete - - -55°C ~ 125°C CSA, cULus Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 200mA 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.0089
0451.100NR
RFQ
VIEW
RFQ
708
In-stock
Littelfuse Inc. FUSE NANO SMF 100MA PCB SMD NANO²® 451 Obsolete - - -55°C ~ 125°C CSA, cULus Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 100mA 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.00138
0451.080NR
RFQ
VIEW
RFQ
2,775
In-stock
Littelfuse Inc. FUSE NANO SMF 80MA PCB SMD NANO²® 451 Obsolete - - -55°C ~ 125°C CSA, cULus Surface Mount 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 2-SMD, Square End Block 80mA 125V 125V Board Mount (Cartridge Style Excluded) Fast 50A 0.00033