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SMAJ100CA
+BOMTVS DIODE 117VWM 162VC DO214AC
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제조업체Rectron 미국
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제조업체 부품 #SMAJ100CA
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데이터시트 SMAJ100CA DataSheet
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패키지 DO-214AC
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재고16792
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사양
| 속성 | 가치 |
| Supplier | Rectron USA |
| Package / Case | Tape & Reel (TR) |
| Series | SMAJ |
| Part Status | Active |
| Type | Zener |
| Bidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 117V |
| Voltage - Clamping (Max) @ Ipp | 162V |
| Power - Peak Pulse | 400W |
| Applications | General Purpose |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
개요
Description
Key features of the SMAJ100CA include:
1. Bidirectional Protection: It can handle both positive and negative voltage transients, offering comprehensive protection.
2. Fast Response Time: The diode reacts quickly to voltage spikes, safeguarding the components it protects.
3. High Surge Capability: It can dissipate significant power during voltage surges, typically up to 400 watts in a single pulse.
4. Low Leakage Current: Ensures minimal power consumption under normal operating conditions.
5. Surface Mount Design: The SMA package allows for compact and efficient board layouts, suitable for space-constrained applications.
These features make the SMAJ100CA suitable for safeguarding electronics in consumer, automotive, telecommunications, and industrial applications.
Equivalent
1. Littelfuse SMAJ100CA
2. ON Semiconductor SMAJ100CA
3. Bourns SMAJ100CA
4. Nexperia PTVS100CA
Ensure compatibility by checking the datasheets for electrical specifications and package details when selecting an equivalent part.
Features
1. Peak Power Dissipation: Capable of handling 400 Watts of peak pulse power dissipation with a 10/1000µs waveform, providing robust protection against voltage surges.
2. Stand-off Voltage: Rated with a 100V standoff voltage, making it suitable for protecting circuits against overvoltage conditions.
3. Response Time: Offers fast response times, typically less than 1 picosecond, for clamping transients and safeguarding connected components.
4. Bidirectional Protection: The "CA" suffix indicates bidirectional protection, allowing it to clamp both positive and negative voltage spikes.
5. Low Clamping Voltage: Provides low clamping voltage to ensure minimal interference with normal circuit operation.
6. Package Type: Available in a compact DO-214AC (SMA) package, which is surface-mountable, saving board space in electronic designs.
7. Temperature Range: Operates effectively over a wide temperature range, making it suitable for various environments.
These features make the SMAJ100CA an effective solution for protecting electronic devices from ESD, EFT, and other transient voltage events.
Pinout
The pin count for the SMAJ100CA is 2. These two pins are the anode and cathode, which are used to connect the device across the line or component to be protected.
The primary function of the SMAJ100CA is to clamp voltage surges to a safe level, thereby protecting downstream components from damage. It is designed to respond quickly to overvoltage transients, clamping the voltage to a predetermined safe level, and then returning to its normal high-impedance state when the surge subsides.
This device is bidirectional, which means it can protect against both positive and negative voltage spikes, making it suitable for AC lines or circuits where polarity reversal is possible.
Manufacturer
Littelfuse is recognized for its innovation and extensive portfolio of products that are designed to improve the safety, reliability, and performance of electrical components. The SMAJ100CA, in particular, is a part of their transient voltage suppressor (TVS) diode series, which is used to protect sensitive electronic equipment against voltage spikes.
Other manufacturers like STMicroelectronics also produce similar TVS diodes with the SMAJ100CA designation. STMicroelectronics is a leading global semiconductor company that designs and manufactures a wide range of semiconductor products, serving customers across the spectrum of electronics applications.
These companies are known for their focus on quality and technological advancement, contributing significantly to the development and protection of electronic systems worldwide.