1SMA4757A
- Manufacturer
- MFR.Part #
- 1SMA4757A
- JLCPCB Part #
- C2992834
- Package
- SMA
- Description
- -55℃~+150℃ 1 Independent 1W 1uA@38V 48.6V~54V 51V 95Ω SMA Zener Diodes ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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 | SMA | |
| Operating Junction Temperature Range | -55℃~+150℃ | |
| Diode Configuration | 1 Independent | |
| Impedance(Zzt) | 95Ω | |
| Zener Voltage(Range) | 48.6V~54V | |
| Zener Voltage(Nom) | 51V | |
| Pd - Power Dissipation | 1W | |
| Reverse Leakage Current (Ir) | 1uA@38V |
* Images are for reference only
1SMA4757A
Extended- Manufacturer
- MFR.Part #
- 1SMA4757A
- JLCPCB Part #
- C2992834
- Package
- SMA
- Description
- -55℃~+150℃ 1 Independent 1W 1uA@38V 48.6V~54V 51V 95Ω SMA Zener Diodes ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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
1SMA4757A
Extended- Manufacturer
- MFR.Part #
- 1SMA4757A
- JLCPCB Part #
- C2992834
- Package
- SMA
- Description
- -55℃~+150℃ 1 Independent 1W 1uA@38V 48.6V~54V 51V 95Ω SMA Zener Diodes ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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.
1SMA4757A Specifications
1SMA4757A technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Diodes/Zener Diodes | |
| Manufacturer | MDD(Microdiode Semiconductor) | |
| Package | SMA | |
| Operating Junction Temperature Range | -55℃~+150℃ | |
| Diode Configuration | 1 Independent | |
| Impedance(Zzt) | 95Ω | |
| Zener Voltage(Range) | 48.6V~54V | |
| Zener Voltage(Nom) | 51V | |
| Pd - Power Dissipation | 1W | |
| Reverse Leakage Current (Ir) | 1uA@38V |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the 1SMA4757A. 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.
1SMA4757A Documents
1SMA4757A datasheets or manufacturer documentation.
Datasheet: 1SMA4757A Datasheet (PDF)
1SMA4757A Schematic Symbol & PCB Footprint
The 1SMA4757A schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.