



Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Diodes/Zener Diodes | |
| Manufacturer | LGE | |
| Package | SMB | |
| Diode Configuration | 1 Independent | |
| Impedance(Zzt) | 2Ω | |
| Zener Voltage(Range) | 4.465V~4.935V | |
| Zener Voltage(Nom) | 4.7V | |
| Pd - Power Dissipation | 5W | |
| Reverse Leakage Current (Ir) | 5uA@1V |

* Images are for reference only
SMBJ5337B
Extended- Manufacturer
- MFR.Part #
- SMBJ5337B
- JLCPCB Part #
- C545278
- Package
- SMB
- Description
- 1 Independent 2Ω 4.465V~4.935V 4.7V 5W 5uA@1V SMB Zener Diodes ROHS
- EasyEDA Libraries
- Datasheet
- 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.

* Images are for reference only
- Manufacturer
- MFR.Part #
- SMBJ5337B
- JLCPCB Part #
- C545278
- Package
- SMB
- Description
- 1 Independent 2Ω 4.465V~4.935V 4.7V 5W 5uA@1V SMB Zener Diodes ROHS
- EasyEDA Libraries
- Datasheet
- 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.
SMBJ5337B Specifications
SMBJ5337B technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Diodes/Zener Diodes | |
| Manufacturer | LGE | |
| Package | SMB | |
| Diode Configuration | 1 Independent | |
| Impedance(Zzt) | 2Ω | |
| Zener Voltage(Range) | 4.465V~4.935V | |
| Zener Voltage(Nom) | 4.7V | |
| Pd - Power Dissipation | 5W | |
| Reverse Leakage Current (Ir) | 5uA@1V |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SMBJ5337B. 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.

SMBJ5337B Documents
SMBJ5337B datasheets or manufacturer documentation.
Datasheet: SMBJ5337B Datasheet (PDF)
SMBJ5337B Schematic Symbol & PCB Footprint
The SMBJ5337B schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.