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SMBJ58A
+BOMTVS DIODE 67.8VWM 93.6VC DO214AA
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ManufacturerRectron USA
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Mfr. Part #SMBJ58A
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Datasheet SMBJ58A DataSheet
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Package DO-214AA
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In Stock7592
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Specifications
| Attribute | Value |
| Package | Tape & Reel (TR) |
| Series | SMBJ |
| ProductStatus | Active |
| Type | Zener |
| UnidirectionalChannels | 1 |
| Voltage-ReverseStandoff(Typ) | 67.8V |
| Voltage-Clamping(Max)@Ipp | 93.6V |
| Power-PeakPulse | 600W |
| Applications | General Purpose |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | DO-214AA, SMB |
Overview
Description
The SMBJ58A is commonly used in applications such as power supply protection, automotive electronics, and industrial equipment to ensure the longevity and reliability of electronic systems by preventing damage caused by electrical surges. It is designed for surface-mount installation, making it suitable for high-density circuit configurations. This TVS diode also features fast response times, typically in the order of picoseconds, making it effective at mitigating the effects of fast transients such as electrostatic discharge (ESD) and lightning-induced surges.
Equivalent
1. Littelfuse 5.0SMDJ58A
2. ON Semiconductor 1.5SMC58AT3G
3. Bourns P6SMB58A
4. Diodes Incorporated SMF58A
5. Vishay SMAJ58A
These equivalents should match the key specifications such as breakdown voltage, power rating, and package type. Always verify specific parameter compatibility based on your application needs.
Features
1. Peak Pulse Power: It can handle up to 600 watts of peak pulse power for a 10/1000 μs waveform, offering robust protection capabilities.
2. Breakdown Voltage: The diode has a breakdown voltage of 58V, which is the voltage at which it starts to conduct in reverse and clamp a transient.
3. Response Time: It provides fast response times, typically in the picosecond range, ensuring quick suppression of voltage spikes.
4. Polarity: Available in unidirectional polarity, suitable for protecting against overvoltages in one direction.
5. Package Type: Housed in a DO-214AA (SMB) package, it is ideal for surface-mount technology, allowing easy integration into compact circuit designs.
6. Operating Temperature: The operating temperature range is from -55°C to +150°C, making it suitable for a wide range of environmental conditions.
These features make the SMBJ58A a reliable choice for protecting various electronic components in consumer electronics, telecommunications, and automotive applications.
Pinout
Manufacturer
These companies are typically involved in the production of semiconductors and electronic components. They design, manufacture, and market a wide range of products used in various applications, including consumer electronics, automotive, industrial, and telecommunications. These companies are known for producing high-quality, reliable components that are essential for protecting electronic circuits from voltage spikes and transient events.
In summary, the SMBJ58A diode is a common electronic component and is manufactured by several prominent companies in the semiconductor industry, each known for their expertise in electronic component manufacturing.
Application
1. Telecommunications: Protection of communication equipment from lightning-induced surges and electrostatic discharge.
2. Consumer Electronics: Safeguarding devices like televisions, gaming consoles, and home appliances.
3. Automotive Electronics: Shielding automotive circuits from voltage spikes caused by load dump or inductive load switching.
4. Industrial Controls: Ensuring the reliability of industrial systems by mitigating voltage transients.
5. Computing Equipment: Protecting computer interfaces and power lines from voltage surges.
These applications utilize the SMBJ58A for its ability to absorb high-energy transients and maintain device integrity.