
BZX84B12
- Manufacturer
- MFR.Part #
- BZX84B12
- JLCPCB Part #
- C2993063
- Package
- SOT-23
- Description
- 1 Independent 100nA@8V 11.8V~12.2V 12V 25Ω 300mW SOT-23 Zener Diodes ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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.
| Attributes | Value | |
|---|---|---|
| Category | Diodes/Zener Diodes | |
| Manufacturer | MDD(Microdiode Semiconductor) | |
| Package | SOT-23 | |
| Diode Configuration | 1 Independent | |
| Impedance(Zzt) | 25Ω | |
| Zener Voltage(Range) | 11.8V~12.2V | |
| Zener Voltage(Nom) | 12V | |
| Pd - Power Dissipation | 300mW | |
| Reverse Leakage Current (Ir) | 100nA@8V |

* Images are for reference only
BZX84B12
Extended- Manufacturer
- MFR.Part #
- BZX84B12
- JLCPCB Part #
- C2993063
- Package
- SOT-23
- Description
- 1 Independent 100nA@8V 11.8V~12.2V 12V 25Ω 300mW SOT-23 Zener Diodes ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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
BZX84B12
Extended- Manufacturer
- MFR.Part #
- BZX84B12
- JLCPCB Part #
- C2993063
- Package
- SOT-23
- Description
- 1 Independent 100nA@8V 11.8V~12.2V 12V 25Ω 300mW SOT-23 Zener Diodes ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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.
BZX84B12 Specifications
BZX84B12 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Diodes/Zener Diodes | |
| Manufacturer | MDD(Microdiode Semiconductor) | |
| Package | SOT-23 | |
| Diode Configuration | 1 Independent | |
| Impedance(Zzt) | 25Ω | |
| Zener Voltage(Range) | 11.8V~12.2V | |
| Zener Voltage(Nom) | 12V | |
| Pd - Power Dissipation | 300mW | |
| Reverse Leakage Current (Ir) | 100nA@8V |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the BZX84B12. 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.

BZX84B12 Documents
BZX84B12 datasheets or manufacturer documentation.
Datasheet: BZX84B12 Datasheet (PDF)
BZX84B12 Schematic Symbol & PCB Footprint
The BZX84B12 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.