


MM1Z18BW
- Manufacturer
- MFR.Part #
- MM1Z18BW
- JLCPCB Part #
- C2856905
- Package
- SOD-123W
- Description
- -55℃~+150℃ 1 Independent 100nA@13V 17.64V~18.36V 18V 45Ω 500mW SOD-123W Zener Diodes ROHS
- EasyEDA Libraries
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
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 | JSMSEMI | |
| Package | SOD-123W | |
| Operating Junction Temperature Range | -55℃~+150℃ | |
| Diode Configuration | 1 Independent | |
| Tolerance | ±2% | |
| Impedance(Zzt) | 45Ω | |
| Zener Voltage(Range) | 17.64V~18.36V | |
| Zener Voltage(Nom) | 18V | |
| Pd - Power Dissipation | 500mW | |
| Reverse Leakage Current (Ir) | 100nA@13V |

* Images are for reference only
MM1Z18BW
Extended- Manufacturer
- MFR.Part #
- MM1Z18BW
- JLCPCB Part #
- C2856905
- Package
- SOD-123W
- Description
- -55℃~+150℃ 1 Independent 100nA@13V 17.64V~18.36V 18V 45Ω 500mW SOD-123W Zener Diodes ROHS
- EasyEDA Libraries
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
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
MM1Z18BW
Extended- Manufacturer
- MFR.Part #
- MM1Z18BW
- JLCPCB Part #
- C2856905
- Package
- SOD-123W
- Description
- -55℃~+150℃ 1 Independent 100nA@13V 17.64V~18.36V 18V 45Ω 500mW SOD-123W Zener Diodes ROHS
- EasyEDA Libraries
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
MM1Z18BW Specifications
MM1Z18BW technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Diodes/Zener Diodes | |
| Manufacturer | JSMSEMI | |
| Package | SOD-123W | |
| Operating Junction Temperature Range | -55℃~+150℃ | |
| Diode Configuration | 1 Independent | |
| Tolerance | ±2% | |
| Impedance(Zzt) | 45Ω | |
| Zener Voltage(Range) | 17.64V~18.36V | |
| Zener Voltage(Nom) | 18V | |
| Pd - Power Dissipation | 500mW | |
| Reverse Leakage Current (Ir) | 100nA@13V |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the MM1Z18BW. 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.

MM1Z18BW Documents
MM1Z18BW datasheets or manufacturer documentation.
Datasheet: MM1Z18BW Datasheet (PDF)
MM1Z18BW Schematic Symbol & PCB Footprint
The MM1Z18BW schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.