Filters
  • Moisture Sensitivity Level (MSL)
  • Part Status
  • RoHS Status
  • Factory Lead Time
  • Current Rating (Amps)
  • Fuse Type
  • Mounting Type
  • Package / Case
  • DC Cold Resistance
  • Breaking Capacity @ Rated Voltage
  • Melting I2t
  • Response Time

Attribute column

Manufacturer

Littelfuse Fuses

View Mode:
10000 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Factory Lead Time

Contact Plating

Mount

Mounting Type

Package / Case

Surface Mount

Terminal Shape

Mounting Feature

Number of Pins

Housing Material

Body Material

Approvals

Characteristic

Contact Materials

Fuse Size / Group

Ihs Manufacturer

Interrupt Rating

Manufacturer

Manufacturer Part Number

Maximum Operating Temperature

Minimum Operating Temperature

Operating Temperature-Max

Operating Temperature-Min

Package Description

Package Type

Part Life Cycle Code

Risk Rank

RoHS

Rohs Code

Voltage Rated

Voltage Rating DC

Operating Temperature

Packaging

Published

Series

Size / Dimension

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Termination

ECCN Code

Type

Resistance

Terminal Finish

Color

HTS Code

Voltage - Rated DC

Packing Method

Depth

Reach Compliance Code

Current Rating

Reference Standard

Termination Style

Voltage - Rated AC

Approval Agency

Body Length or Diameter

Body Breadth

Physical Dimension

Working Voltage

Current

Power Dissipation

Response Time

Fuse Type

Breaking Capacity @ Rated Voltage

Rated Current

Melting I2t

DC Cold Resistance

Circuit Protection Type

Blow Characteristic

Fuse Size

Outside Diameter

Joule Integral-Nom

Rated Voltage

Fuse Current

Trip Time or Delay

Rated Voltage(DC)

Pre-arcing Time-Min

Rated Breaking Capacity

Fuse Class

Rated Voltage(AC)

Pre-arcing Rating

Product

Body Style

Diameter

Height

Body Height

Radiation Hardening

REACH SVHC

RoHS Status

Flammability Rating

Lead Free

0451.500NRL
0451.500NRL

Littelfuse Inc.

21500
Datasheet

15 Weeks

-

Surface Mount

Surface Mount

2-SMD, Square End Block

-

WRAPAROUND

-

-

Ceramic

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-55°C~125°C

Cut Tape (CT)

-

NANO²® 451

0.240Lx0.106W x 0.106 H 6.10mmx2.69mmx2.69mm

e4

no

Active

1 (Unlimited)

-

EAR99

-

420mOhm

Gold (Au)

-

8536.10.00.40

125V

TAPE AND REEL

2.69mm

-

500mA

CE; CSA; UL

-

125V

CSA, UL

6.1mm

-

6.1mm x 2.69mm x 2.69mm

-

-

-

Fast Blow

Board Mount (Cartridge Style Excluded)

50A

-

0.0795

-

ELECTRIC FUSE

VERY FAST

-

-

-

-

500mA

14400 s

-

-

-

-

-

-

-

-

-

2.6924mm

-

-

Unknown

ROHS3 Compliant

-

-

22901.5
22901.5

Littelfuse

In Stock

-

-

-

-

-

-

-

NO

END CAP

INLINE/HOLDER

-

-

-

-

-

-

-

LITTELFUSE INC

-

Littelfuse Inc

22901.5

-

-

125 °C

-55 °C

-

-

Active

5.66

-

No

-

-

-

-

-

-

-

-

-

-

-

-

EAR99

-

-

Nickel (Ni)

-

-

-

-

-

unknown

-

CE; CSA; METI; PSE; UL

-

-

-

4.5 mm

-

4.5mm x 14.48mm

-

-

-

-

-

-

1.5 A

-

-

ELECTRIC FUSE

SLOW

-

-

15 J

-

-

-

-

-

100 A

-

250 V

-

-

-

-

-

14.48 mm

-

-

-

-

-

251.500L
251.500L

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

CSA;CCC

Very Fast Acting

-

PICO II

-

300A @ 125VDC;50A @ 125VAC

Littelfuse

0251.500VXL

+ 125 C

- 55 C

-

-

-

Axial Leaded

-

-

No

-

-

125 VDC

-

-

-

-

-

-

-

-

-

-

-

Specialty Fuses

280 mOhms

-

-

-

-

-

-

-

0.5

-

Axial

-

-

-

-

-

-

-

-

-

Fast Blow

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PCB Mount Fuse

Leaded Fuses

-

-

-

-

-

-

-

-

0473007.MRT1-
0473007.MRT1-

Littelfuse

In Stock

-

-

-

-

-

-

-

NO

PIN WIRE

THROUGH HOLE

-

-

-

-

-

-

-

LITTELFUSE INC

-

Littelfuse Inc

0473007.MRT1L

-

-

125 °C

-55 °C

ROHS COMPLIANT

-

Active

0.63

-

Yes

-

-

-

-

-

-

-

e3

No

-

-

-

EAR99

-

-

Tin (Sn)

-

8536.10.00.40

-

TAPE AND REEL

-

not_compliant

-

CSA; UL

-

-

-

3.43 mm

-

3.43mm x 7.11mm

-

-

-

-

-

-

7 A

-

-

ELECTRIC FUSE

TIME LAG

PICO

-

105 J

125 V

-

-

125 V

-

50 A

-

125 V

105 A2/s

-

-

-

-

7.11 mm

-

-

-

-

-

R251007T1L
R251007T1L

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0494003.NR
0494003.NR

Littelfuse Inc.

4990

-

Datasheet

11 Weeks

-

Surface Mount

Surface Mount

0603 (1608 Metric)

-

WRAPAROUND

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-50°C~90°C

Tape & Reel (TR)

-

494

0.063Lx0.032W x 0.012 H 1.60mmx0.81mmx0.31mm

-

-

Active

1 (Unlimited)

-

-

-

-

-

-

-

32V

TR

-

unknown

3A

CSA; UL

-

32V

CSA, UR

1.6mm

0.813 mm

1.6mm x 0.813mm x 0.305mm

-

-

-

Fast Blow

Board Mount (Cartridge Style Excluded)

35A

-

0.2403

0.018Ohm

ELECTRIC FUSE

-

-

-

-

-

-

-

-

200ms

-

-

-

-

-

-

-

304.8μm

-

-

-

ROHS3 Compliant

-

-

0239003.MXEP
0239003.MXEP

Littelfuse Inc.

13
Datasheet

15 Weeks

-

Through Hole

Through Hole

5mm x 20mm (Axial)

-

PIN WIRE

-

2

-

Glass

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-55°C~125°C

Bulk

-

239

0.217Diax0.846L 5.50mmx21.50mm

e3

-

Active

1 (Unlimited)

Axial

EAR99

-

48mOhm

Tin (Sn)

-

8536.10.00.40

250V

-

-

-

3A

CE; CSA; KC; PSE; UL

-

250V

CE, CSA, KC, PSE, UL

-

-

-

-

-

-

Slow Blow

Cartridge, Glass

100A

-

129.51

0.04877Ohm

ELECTRIC FUSE

TIME LAG

-

-

129 J

-

-

14400 s

-

-

-

Supplemental

-

-

-

-

5.8mm

-

-

No

-

ROHS3 Compliant

-

Lead Free

0452004.MR
0452004.MR

Littelfuse Inc.

1850

-

Datasheet

-

-

Surface Mount

Surface Mount

2-SMD, Square End Block

-

WRAPAROUND

-

-

Ceramic

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-55°C~125°C

Tape & Reel (TR)

-

NANO²® 452

0.240Lx0.106W x 0.106 H 6.10mmx2.69mmx2.69mm

-

-

Obsolete

1 (Unlimited)

-

EAR99

-

18.6mOhm

-

-

8536.10.00.40

125V

TAPE AND REEL

2.69mm

unknown

4A

CSA; PSE; UL

-

125V

CSA, PSE, UR

6.1mm

-

6.1mm x 2.69mm x 2.69mm

-

-

-

Slow Blow

Board Mount (Cartridge Style Excluded)

50A

-

34.4

0.0186Ohm

ELECTRIC FUSE

TIME LAG

-

-

34 J

-

-

-

-

-

-

-

-

-

-

-

-

2.6924mm

-

-

-

Non-RoHS Compliant

-

Contains Lead

0299035.ZXNV
0299035.ZXNV

Littelfuse Inc.

200
Datasheet

6 Weeks

-

Holder, Socket

Holder

Blade, Max

-

TAB/BLADE

-

2

Plastic

Polyamide

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

32V

-

-40°C~125°C

Bulk

-

MAXI®

1.150Lx0.348W x 0.850 H 29.21mmx8.85mmx21.59mm

e4

-

Active

Not Applicable

-

EAR99

-

1.7mOhm

Silver (Ag)

Brown

-

32V

-

8.85mm

-

35A

UL

-

-

-

-

-

-

32V

-

-

Slow Blow

Automotive

1kA

-

6032

0.00171Ohm

ELECTRIC FUSE

-

-

-

-

-

-

360000 s

-

-

-

-

-

-

-

-

-

21.59mm

-

No

-

ROHS3 Compliant

-

Lead Free

0451004.MRSN
0451004.MRSN

Littelfuse Inc.

1795
Datasheet

15 Weeks

-

Surface Mount

Surface Mount

2-SMD, Square End Block

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-55°C~125°C

Tape & Reel (TR)

-

NANO²® 451

0.240Lx0.106W x 0.106 H 6.10mmx2.69mmx2.69mm

-

-

Active

1 (Unlimited)

-

-

-

16mOhm

-

-

-

-

-

-

unknown

4A

-

-

125V

CSA, METI, UR

-

-

-

-

-

-

Fast Blow

Board Mount (Cartridge Style Excluded)

50A

-

3.152

0.016Ohm

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

2.6924mm

-

-

-

ROHS3 Compliant

-

-

37015000000
37015000000

Littelfuse Inc.

250
Datasheet

11 Weeks

-

Through Hole

Through Hole

Radial, Can, Vertical

-

PIN WIRE

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Box (TB)

2009

TR5® 370

0.335Dia x 0.315 H 8.50mmx8.00mm

e3

-

Active

1 (Unlimited)

Radial

EAR99

-

-

Tin (Sn)

Brown

8536.10.00.40

250V

AMMO PACK; TAPE AND REEL

-

-

5A

CCC; PSE; SEMKO; UL; VDE

-

250V

CCC, cURus, PSE, SEMKO, VDE

-

-

8.5mm x 8mm

-

5A

1W

Fast Blow

Board Mount (Cartridge Style Excluded)

50A

-

12

-

ELECTRIC FUSE

-

TR5

-

12 J

-

5A

-

-

-

-

-

-

-

-

-

8.5mm

8.001mm

-

-

Unknown

ROHS3 Compliant

UL94 V-0

Lead Free

0494.500NR
0494.500NR

Littelfuse Inc.

4815

-

Datasheet

13 Weeks

-

Surface Mount

Surface Mount

0603 (1608 Metric)

-

WRAPAROUND

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-55°C~90°C

Tape & Reel (TR)

-

494

0.063Lx0.032W x 0.012 H 1.60mmx0.81mmx0.31mm

-

-

Active

1 (Unlimited)

-

-

-

-

-

-

-

32V

TR

-

unknown

500mA

CSA; UL

-

32V

CSA, UR

1.6mm

0.813 mm

1.6mm x 0.813mm x 0.305mm

-

-

-

Fast Blow

Board Mount (Cartridge Style Excluded)

50A

-

0.0087

0.187Ohm

ELECTRIC FUSE

-

-

-

-

-

-

-

-

200ms

-

-

-

-

-

-

-

304.8μm

-

-

-

ROHS3 Compliant

-

-

0473001.YRT1L
0473001.YRT1L

Littelfuse Inc.

2988
Datasheet

11 Weeks

-

Through Hole

Through Hole

Axial

-

PIN WIRE

-

-

Epoxy Coated

Epoxy Coated

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-55°C~125°C

Tape & Reel (TR)

-

PICO® II 473

0.135Diax0.280L 3.43mmx7.11mm

e3

no

Active

1 (Unlimited)

-

EAR99

-

267mOhm

Matte Tin (Sn)

-

8536.10.00.40

125V

TAPE AND REEL

-

-

1A

CSA; PSE; UL

-

125V

CSA, PSE, UR

-

-

3.43mm x 7.11mm

-

-

-

Slow Blow

Board Mount (Cartridge Style Excluded)

50A

-

2.01

0.267Ohm

ELECTRIC FUSE

TIME LAG

-

-

2 J

-

-

-

-

-

-

-

-

-

-

-

3.17mm

-

7.11mm

-

-

ROHS3 Compliant

UL94 V-0

Lead Free

031301.2MXP
031301.2MXP

Littelfuse Inc.

485
Datasheet

11 Weeks

Nickel

-

Holder

3AB, 3AG, 1/4 x 1-1/4

NO

END CAP

-

-

Glass

-

-

-

Brass

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-55°C~125°C

Bulk

-

313

0.250Diax1.250L 6.35mmx31.75mm

e3

-

Active

1 (Unlimited)

Clip

EAR99

-

6.5mOhm

Tin (Sn)

-

-

250V

-

-

-

1.2A

CE; CSA; PSE; UL

-

250V

CE, CSA, PSE, UL

-

-

31.75mm x 6.35mm

-

-

-

Slow Blow

Cartridge, Glass

100A

-

21.5

0.278Ohm

ELECTRIC FUSE

TIME LAG

3AG

6.35 mm

21 J

-

1.2A

14400 s

-

-

-

Supplemental

-

-

-

-

6.35mm

-

-

-

Unknown

ROHS3 Compliant

-

Lead Free

0230002.DRT3P
0230002.DRT3P

Littelfuse Inc.

40
Datasheet

15 Weeks

-

Through Hole

Through Hole

Cartridge, Non-Standard (Axial)

-

PIN WIRE

-

-

Glass

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-55°C~125°C

Tape & Reel (TR)

-

230

0.177Diax0.571L 4.50mmx14.50mm

e3

yes

Active

1 (Unlimited)

Axial

EAR99

-

69.2mOhm

Matte Tin (Sn)

-

8536.10.00.40

125V

TAPE AND REEL

-

unknown

2A

CE; CSA; PSE; UL

-

250V

CE, CSA, PSE, UL

-

-

4.7mm x 14.48mm

-

-

-

Slow Blow

Cartridge, Glass

35A AC 10kA DC

-

30

0.0698Ohm

ELECTRIC FUSE

TIME LAG

-

-

30 J

-

-

-

-

-

-

-

-

-

-

-

4.7mm

-

14.48mm

-

-

ROHS3 Compliant

-

Lead Free

37201000411
37201000411

Littelfuse Inc.

4000

-

Datasheet

11 Weeks

-

Through Hole

Through Hole

Radial, Can, Vertical

-

PIN WIRE

-

2

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

2009

TR5® 372

0.335Dia x 0.315 H 8.50mmx8.00mm

e3

-

Active

Not Applicable

Radial

EAR99

-

1.703Ohm

Matte Tin (Sn)

Brown

8536.10.00.40

250V

-

-

-

100mA

CCC; KTL; SEMKO; UL; VDE

-

250V

CCC, cURus, SEMKO, VDE

-

-

8.5mm x 8mm

-

-

110mW

Slow Blow

Board Mount (Cartridge Style Excluded)

35A

-

0.08

1.703Ohm

ELECTRIC FUSE

TIME LAG

TR5

-

-

-

100mA

-

-

-

-

-

-

-

-

-

8.5mm

8.001mm

-

No

Unknown

ROHS3 Compliant

UL94 V-0

Lead Free

02391.25MXP
02391.25MXP

Littelfuse Inc.

2726

-

Datasheet

11 Weeks

-

-

Holder

5mm x 20mm

NO

END CAP

-

-

-

Glass

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-55°C~125°C

Bulk

-

239

0.205Diax0.787L 5.20mmx20.00mm

-

yes

Active

1 (Unlimited)

Clip

EAR99

-

198mOhm

Nickel (Ni)

-

-

250V

-

-

-

1.25A

CE; CSA; KC; PSE; UL

-

250V

CE, CSA, KC, PSE, UL

-

-

5.2mm x 20mm

-

-

-

Slow Blow

Cartridge, Glass

100A

-

19.525

0.198Ohm

ELECTRIC FUSE

TIME LAG

5x20mm

5.2 mm

19 J

-

1.25A

14400 s

-

-

-

Supplemental

-

19.52 A2/s

-

-

5.2mm

-

20mm

-

No SVHC

ROHS3 Compliant

-

Lead Free

KLDR 5A
KLDR 5A

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0313002.HXP
0313002.HXP

Littelfuse Inc.

50

-

Datasheet

11 Weeks

-

Clip, Holder, Surface Mount

Holder

3AB, 3AG, 1/4 x 1-1/4

-

END CAP

-

2

-

Glass

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-55°C~125°C

Bulk

-

313

0.250Diax1.250L 6.35mmx31.75mm

-

yes

Active

1 (Unlimited)

Clip

EAR99

-

116mOhm

Nickel (Ni)

-

-

250V

-

-

-

2A

CE; CSA; PSE; UL

-

250V

CE, CSA, PSE, UL

-

-

6.35mm x 31.75mm

-

-

-

Slow Blow

Cartridge, Glass

100A

-

77

0.1169Ohm

ELECTRIC FUSE

TIME LAG

3AG

-

77 J

-

2A

14400 s

-

-

-

Supplemental

-

-

-

-

6.35mm

-

31.75mm

No

Unknown

ROHS3 Compliant

-

Lead Free

0313.300MXP
0313.300MXP

Littelfuse Inc.

109
Datasheet

11 Weeks

Nickel

-

Holder

3AB, 3AG, 1/4 x 1-1/4

NO

END CAP

-

-

Glass

-

-

-

Brass

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-55°C~125°C

Bulk

-

313

0.250Diax1.250L 6.35mmx31.75mm

e3

-

Active

1 (Unlimited)

Clip

EAR99

-

3.135Ohm

Tin (Sn)

-

-

250V

-

-

-

300mA

CE; CSA; UL

-

250V

CE, CSA, UL

-

-

31.75mm x 6.35mm

-

300mA

-

Slow Blow

Cartridge, Glass

35A

-

0.73

3.135Ohm

ELECTRIC FUSE

TIME LAG

3AG

6.35 mm

-

-

300mA

14400 s

-

-

-

Supplemental

-

-

-

-

6.35mm

-

-

-

No SVHC

ROHS3 Compliant

-

Lead Free