1SMA4761Manufacturer: PANJIT 1.25 Watts Surface Mount Silicon Zener Diode | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| 1SMA4761 | PANJIT | 35000 | In Stock |
Description and Introduction
1.25 Watts Surface Mount Silicon Zener Diode The part 1SMA4761 is a surface-mount TVS (Transient Voltage Suppressor) diode manufactured by PANJIT. It is designed to protect sensitive electronics from voltage transients and surges. Key specifications include:
- **Peak Pulse Power (10/1000μs):** 400W This diode is commonly used in applications such as telecommunications, consumer electronics, and industrial equipment for ESD (Electrostatic Discharge) and surge protection. |
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Application Scenarios & Design Considerations
1.25 Watts Surface Mount Silicon Zener Diode # Technical Documentation: 1SMA4761 Zener Diode
 Manufacturer : PANJIT   ## 1. Application Scenarios ### Typical Use Cases  Voltage Regulation Applications   Protection Circuits   Signal Conditioning  ### Industry Applications  Automotive Electronics   Industrial Control Systems   Consumer Electronics   Telecommunications  ### Practical Advantages and Limitations  Advantages   Limitations  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Inadequate Current Limiting   Improper Power Rating   Temperature Effects Neglect  ### Compatibility Issues with Other Components  Microcontrollers and Logic ICs  |
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| Partnumber | Manufacturer | Quantity | Availability |
| 1SMA4761 | SEMICOND | 200000 | In Stock |
Description and Introduction
1.25 Watts Surface Mount Silicon Zener Diode The part 1SMA4761 is manufactured by SEMICOND. It is a surface-mount TVS (Transient Voltage Suppressor) diode designed for transient voltage suppression applications. Key specifications include:
- **Voltage - Reverse Standoff (Typ):** 51.1V This diode is commonly used for protecting sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). |
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Application Scenarios & Design Considerations
1.25 Watts Surface Mount Silicon Zener Diode # Technical Documentation: 1SMA4761 TVS Diode
 Manufacturer : SEMICOND   ## 1. Application Scenarios ### Typical Use Cases -  Power Supply Input Protection : Safeguarding DC-DC converters and voltage regulators from voltage spikes during hot-plug events or load dumps ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Pitfall 1: Incorrect Voltage Rating Selection   Pitfall 2: Inadequate Current Handling   Pitfall 3: Poor Placement  ### Compatibility Issues with Other Components  Power Supply Compatibility:   Signal Integrity Considerations:   Protection Coordination:  |
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