


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 | ZHIDE | |
| Package | SMA | |
| Operating Junction Temperature Range | -55℃~+150℃ | |
| Diode Configuration | 1 Independent | |
| Impedance(Zzk) | 4.5kΩ | |
| Tolerance | ±5% | |
| Impedance(Zzt) | 2Ω | |
| Zener Voltage(Range) | 114V~126V | |
| Zener Voltage(Nom) | 120V | |
| Pd - Power Dissipation | 1W | |
| Reverse Leakage Current (Ir) | 500nA |

* Images are for reference only
SZ1120A
Extended- Manufacturer
- MFR.Part #
- SZ1120A
- JLCPCB Part #
- C5161035
- Package
- SMA
- Description
- -55℃~+150℃ 1 Independent 114V~126V 120V 1W 2Ω 4.5kΩ 500nA ±5% SMA Zener Diodes ROHS
- EasyEDA Libraries
- ECCN
- -
- 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 #
- SZ1120A
- JLCPCB Part #
- C5161035
- Package
- SMA
- Description
- -55℃~+150℃ 1 Independent 114V~126V 120V 1W 2Ω 4.5kΩ 500nA ±5% SMA Zener Diodes ROHS
- EasyEDA Libraries
- ECCN
- -
- 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.
SZ1120A Specifications
SZ1120A technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Diodes/Zener Diodes | |
| Manufacturer | ZHIDE | |
| Package | SMA | |
| Operating Junction Temperature Range | -55℃~+150℃ | |
| Diode Configuration | 1 Independent | |
| Impedance(Zzk) | 4.5kΩ | |
| Tolerance | ±5% | |
| Impedance(Zzt) | 2Ω | |
| Zener Voltage(Range) | 114V~126V | |
| Zener Voltage(Nom) | 120V | |
| Pd - Power Dissipation | 1W | |
| Reverse Leakage Current (Ir) | 500nA |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SZ1120A. 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.

SZ1120A Schematic Symbol & PCB Footprint
The SZ1120A schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.