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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Circuit Protection
  5. Disposable fuses
  6. 045903.5UR
045903.5UR - 1
045903.5UR - 2
045903.5UR - 3
045903.5UR - 4
Extended1/4
* Images are for reference only
045903.5UR
Attributes
Value
Manufacturer
Littelfuse
MFR.Part #
045903.5UR
JLCPCB Part #
C187575
Package
SMD,7.2x4.3mm
Description
-55℃~+125℃ 1.65 125V 125V 3.05mm 3.5A 4.32mm 50A 7.24mm Surface Mount Fuse SMD,7.2x4.3mm Disposable fuses ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AttributesValue
CategoryCircuit Protection/Disposable fuses
ManufacturerLittelfuse
PackageSMD,7.2x4.3mm
Operating Temperature-55℃~+125℃
TypeSurface Mount Fuse
Melting I2t1.65
Length7.24mm
Interrupt Rating50A
Current Rating3.5A
Height3.05mm
Voltage Rating (DC)125V
Width4.32mm
Voltage Rating (AC)125V
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Circuit Protection
  5. Disposable fuses
  6. 045903.5UR
045903.5UR

* Images are for reference only

045903.5UR

Extended
Manufacturer

Littelfuse

MFR.Part #
045903.5UR
JLCPCB Part #
C187575
Package
SMD,7.2x4.3mm
Description
-55℃~+125℃ 1.65 125V 125V 3.05mm 3.5A 4.32mm 50A 7.24mm Surface Mount Fuse SMD,7.2x4.3mm Disposable fuses ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

045903.5UR

* Images are for reference only

045903.5UR
Extended
Manufacturer

Littelfuse

MFR.Part #
045903.5UR
JLCPCB Part #
C187575
Package
SMD,7.2x4.3mm
Description
-55℃~+125℃ 1.65 125V 125V 3.05mm 3.5A 4.32mm 50A 7.24mm Surface Mount Fuse SMD,7.2x4.3mm Disposable fuses ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

045903.5UR Specifications

045903.5UR technical specifications, attributes, and parameters.

AttributesValue
CategoryCircuit Protection/Disposable fuses
ManufacturerLittelfuse
PackageSMD,7.2x4.3mm
Operating Temperature-55℃~+125℃
TypeSurface Mount Fuse
Melting I2t1.65
Length7.24mm
Interrupt Rating50A
Current Rating3.5A
Height3.05mm
Voltage Rating (DC)125V
Width4.32mm
Voltage Rating (AC)125V
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the 045903.5UR. Sign up to receive and start your assembly today →

  • 1

    Step 1 - Pre-order the parts you need from JLCPCB.

  • 2

    Step 2 - Place a PCBA order to have those parts assembled onto your boards.

  • 3

    Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

JLCPCB Assembly Tutorial
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045903.5UR Documents

045903.5UR datasheets or manufacturer documentation.

Datasheet: 045903.5UR Datasheet (PDF)

045903.5UR Schematic Symbol & PCB Footprint

The 045903.5UR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.