
04221.25MRA
- Manufacturer
- MFR.Part #
- 04221.25MRA
- JLCPCB Part #
- C3157123
- Package
- SMD,6.3x2.5mm
- Description
- -55℃~+125℃ 1.09 1.25A 2.24mm 2.5mm 250V 50A 6.25mm Surface Mount Fuse SMD,6.3x2.5mm Disposable fuses ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- 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.
| Attributes | Value | |
|---|---|---|
| Category | Circuit Protection/Disposable fuses | |
| Manufacturer | Littelfuse | |
| Package | SMD,6.3x2.5mm | |
| Operating Temperature | -55℃~+125℃ | |
| Type | Surface Mount Fuse | |
| Melting I2t | 1.09 | |
| Length | 6.25mm | |
| Interrupt Rating | 50A | |
| Current Rating | 1.25A | |
| Height | 2.24mm | |
| Voltage Rating (DC) | 250V | |
| Width | 2.5mm |

* Images are for reference only
04221.25MRA
Extended- Manufacturer
- MFR.Part #
- 04221.25MRA
- JLCPCB Part #
- C3157123
- Package
- SMD,6.3x2.5mm
- Description
- -55℃~+125℃ 1.09 1.25A 2.24mm 2.5mm 250V 50A 6.25mm Surface Mount Fuse SMD,6.3x2.5mm Disposable fuses ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- 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.

* Images are for reference only
04221.25MRA
Extended- Manufacturer
- MFR.Part #
- 04221.25MRA
- JLCPCB Part #
- C3157123
- Package
- SMD,6.3x2.5mm
- Description
- -55℃~+125℃ 1.09 1.25A 2.24mm 2.5mm 250V 50A 6.25mm Surface Mount Fuse SMD,6.3x2.5mm Disposable fuses ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- 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.
04221.25MRA Specifications
04221.25MRA technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Circuit Protection/Disposable fuses | |
| Manufacturer | Littelfuse | |
| Package | SMD,6.3x2.5mm | |
| Operating Temperature | -55℃~+125℃ | |
| Type | Surface Mount Fuse | |
| Melting I2t | 1.09 | |
| Length | 6.25mm | |
| Interrupt Rating | 50A | |
| Current Rating | 1.25A | |
| Height | 2.24mm | |
| Voltage Rating (DC) | 250V | |
| Width | 2.5mm |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the 04221.25MRA. 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.

04221.25MRA Schematic Symbol & PCB Footprint
The 04221.25MRA schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.