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SM8S33AHE3/2D
+BOMTVS DIODE 33VWM 53.3VC DO218AB
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제조업체비쉐이 제너럴 세미컨덕터 - 다이오드 사업부
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제조업체 부품 #SM8S33AHE3/2D
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데이터시트 SM8S33AHE3/2D DataSheet
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패키지 DO-218AB
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재고22643
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사양
| 속성 | 가치 |
| Supplier | Vishay General Semiconductor - Diodes Division |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q101, PAR® |
| ProductStatus | Obsolete |
| Type | Zener |
| UnidirectionalChannels | 1 |
| Voltage-ReverseStandoff(Typ) | 33V |
| Voltage-Breakdown(Min) | 36.7V |
| Voltage-Clamping(Max)@Ipp | 53.3V |
| Current-PeakPulse(10/1000µs) | 124A |
| Power-PeakPulse | 6600W (6.6kW) |
| PowerLineProtection | No |
| Applications | Automotive |
| OperatingTemperature | -55°C ~ 175°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | DO-218AB |
개요
Description
The SM8S33AHE3/2D is a transient voltage suppressor (TVS) diode designed for protecting sensitive electronic equipment from voltage spikes and transients typically caused by inductive load switching and lightning. It is part of the SM8S series by Vishay, a respected manufacturer of electronic components. This specific model offers a breakdown voltage of around 33 volts and can handle a peak pulse power of 6,600 watts for a 10/1000 μs waveform.
The diode comes in an SMC (DO-214AB) package, which provides a robust and compact form suitable for surface-mount applications. It is unidirectional, meaning it offers protection in one direction, making it essential for circuits that require precise voltage clamping on a single polarity. The SM8S33AHE3/2D is RoHS compliant, indicating it adheres to environmental safety standards.
With its high surge capability and reliability, this TVS diode is ideal for use in industrial, automotive, and telecommunications applications where equipment can be exposed to harsh electrical environments.
The diode comes in an SMC (DO-214AB) package, which provides a robust and compact form suitable for surface-mount applications. It is unidirectional, meaning it offers protection in one direction, making it essential for circuits that require precise voltage clamping on a single polarity. The SM8S33AHE3/2D is RoHS compliant, indicating it adheres to environmental safety standards.
With its high surge capability and reliability, this TVS diode is ideal for use in industrial, automotive, and telecommunications applications where equipment can be exposed to harsh electrical environments.
Equivalent
The SM8S33AHE3/2D is a TVS diode designed for transient voltage suppression. Equivalent products may include:
1. Littelfuse SMCJ33A
2. Bourns SMBJ33A
3. ON Semiconductor 1SMB33A
4. Vishay 1SMB33CA
These alternatives offer similar voltage ratings and package types, but always confirm specifications and compatibility for your specific application.
1. Littelfuse SMCJ33A
2. Bourns SMBJ33A
3. ON Semiconductor 1SMB33A
4. Vishay 1SMB33CA
These alternatives offer similar voltage ratings and package types, but always confirm specifications and compatibility for your specific application.
Features
The SM8S33AHE3/2D is a surface-mount Transient Voltage Suppression (TVS) diode designed primarily for protecting sensitive electronics from voltage spikes. Key features include:
1. Power Rating: It can handle peak pulse power dissipation of up to 6600 Watts for a 10/1000 µs waveform.
2. Operating Voltage: The diode is designed for a stand-off voltage of 33V.
3. Breakdown Voltage: It typically experiences breakdown at voltages between 36.7V and 40.6V.
4. Clamping Voltage: The maximum clamping voltage is usually around 53.3V for a peak pulse current of 125A.
5. Package Type: The device is available in a DO-214AB (SMC) package, which is a surface-mount component.
6. Polarity: It is available in a unidirectional configuration.
7. Response Time: The diode has a fast response time, typically less than 1 picosecond, making it suitable for high-speed data lines.
8. Temperature Range: It operates efficiently within a temperature range of -55°C to +175°C.
9. RoHS Compliance: The device is RoHS compliant, ensuring it is free from hazardous substances.
This diode is often utilized in automotive, industrial, and telecommunications applications.
1. Power Rating: It can handle peak pulse power dissipation of up to 6600 Watts for a 10/1000 µs waveform.
2. Operating Voltage: The diode is designed for a stand-off voltage of 33V.
3. Breakdown Voltage: It typically experiences breakdown at voltages between 36.7V and 40.6V.
4. Clamping Voltage: The maximum clamping voltage is usually around 53.3V for a peak pulse current of 125A.
5. Package Type: The device is available in a DO-214AB (SMC) package, which is a surface-mount component.
6. Polarity: It is available in a unidirectional configuration.
7. Response Time: The diode has a fast response time, typically less than 1 picosecond, making it suitable for high-speed data lines.
8. Temperature Range: It operates efficiently within a temperature range of -55°C to +175°C.
9. RoHS Compliance: The device is RoHS compliant, ensuring it is free from hazardous substances.
This diode is often utilized in automotive, industrial, and telecommunications applications.
Pinout
The SM8S33AHE3/2D is a unidirectional TVS (Transient Voltage Suppressor) diode designed to protect electronic circuits from voltage spikes and electrostatic discharge (ESD). It is part of the SM8S series by Vishay. This particular model is designed for high-power applications.
The device comes in a surface-mount DO-218AB package, which typically has two pins: an anode and a cathode. The cathode is marked with a band for easy identification.
The primary function of the SM8S33AHE3/2D is to clamp voltage spikes and prevent them from exceeding a certain threshold, thus protecting sensitive components in the circuit from damage. It is rated for a reverse standoff voltage of 33 volts and can handle significant power levels, making it suitable for industrial and commercial applications where high reliability and robustness are required.
The device comes in a surface-mount DO-218AB package, which typically has two pins: an anode and a cathode. The cathode is marked with a band for easy identification.
The primary function of the SM8S33AHE3/2D is to clamp voltage spikes and prevent them from exceeding a certain threshold, thus protecting sensitive components in the circuit from damage. It is rated for a reverse standoff voltage of 33 volts and can handle significant power levels, making it suitable for industrial and commercial applications where high reliability and robustness are required.
Manufacturer
The SM8S33AHE3/2D is manufactured by Vishay Intertechnology, Inc. Vishay is an American company that produces discrete semiconductors and passive electronic components. Founded in 1962, it has become one of the largest manufacturers of these components globally. The company's products are used in a variety of industries, including automotive, industrial, computing, telecommunications, consumer electronics, military, aerospace, and medical. Vishay's offerings include diodes, MOSFETs, optoelectronics, resistors, capacitors, and inductors, among others. The company is known for its innovation and extensive product portfolio, serving a wide range of applications and markets worldwide.
Application
The SM8S33AHE3/2D is a TVS (Transient Voltage Suppressor) diode. Its primary application areas include:
1. Electronics Protection: Used to protect sensitive electronic components from voltage spikes and electrostatic discharge (ESD).
2. Telecommunication Equipment: Safeguards communication circuits from transients.
3. Automotive Systems: Provides voltage spike protection in vehicular electronics.
4. Industrial Equipment: Ensures reliable operation by mitigating transient disturbances.
5. Consumer Electronics: Protects devices like smartphones, tablets, and computers from voltage surges.
These applications leverage the diode's ability to clamp over-voltages, ensuring the longevity and reliability of electronic circuits.
1. Electronics Protection: Used to protect sensitive electronic components from voltage spikes and electrostatic discharge (ESD).
2. Telecommunication Equipment: Safeguards communication circuits from transients.
3. Automotive Systems: Provides voltage spike protection in vehicular electronics.
4. Industrial Equipment: Ensures reliable operation by mitigating transient disturbances.
5. Consumer Electronics: Protects devices like smartphones, tablets, and computers from voltage surges.
These applications leverage the diode's ability to clamp over-voltages, ensuring the longevity and reliability of electronic circuits.
Package
The SM8S33AHE3/2D is a TVS (Transient Voltage Suppressor) diode. It is packaged in a surface-mount DO-218AB (SM8S) package type, suitable for high-power applications.
