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SMBJ16CA
+BOMTVS DIODE 18.8VWM 26VC DO214AA
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ManufacturerRectron USA
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Mfr. Part #SMBJ16CA
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Datasheet SMBJ16CA DataSheet
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Package DO-214AA
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In Stock29289
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Specifications
| Attribute | Value |
| Supplier | Rectron USA |
| Package / Case | Tape & Reel (TR) |
| Series | SMBJ |
| Part Status | Active |
| Type | Zener |
| Bidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 18.8V |
| Voltage - Clamping (Max) @ Ipp | 26V |
| Power - Peak Pulse | 600W |
| Applications | General Purpose |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
Overview
Description
The SMBJ16CA is typically used in applications such as power supplies, telecommunications, and automotive electronics, where transient voltage events are common. It features a low clamping voltage and fast response time, offering effective protection by diverting excess voltage away from sensitive components. The device is housed in an SMB (DO-214AA) package, which is conducive for automated assembly processes and space-constrained applications. With its robust design and reliable performance, the SMBJ16CA helps improve the durability and longevity of electronic systems.
Equivalent
1. Littelfuse SMBJ16CA
2. Bourns SMBJ16CA
3. ON Semiconductor SMBJ16CA
4. Vishay SMBJ16CA
These alternatives share similar electrical characteristics, such as breakdown voltage, peak pulse power, and package size, making them suitable replacements. Always verify specifications for compatibility with your specific application.
Features
1. Reverse Stand-Off Voltage: 16 volts, indicating the maximum voltage it can continuously withstand without conducting in reverse.
2. Breakdown Voltage: Typically ranges slightly above the stand-off voltage, where the diode begins to conduct and clamp excess voltage.
3. Peak Pulse Power: It can handle up to 600 watts of peak pulse power, which helps it absorb and dissipate high energy transients effectively.
4. Clamping Voltage: The maximum clamping voltage is the highest voltage the diode will allow when it is conducting.
5. Bidirectional Protection: The "CA" suffix indicates bidirectional capability, meaning it can clamp both positive and negative voltage transients.
6. Package Type: Provided in the SMB (DO-214AA) package, which is a surface-mount form factor suitable for compact designs.
7. Fast Response Time: Typically less than 1 picosecond from 0 volts to the breakdown voltage, allowing for rapid protection against voltage spikes.
This combination of features makes the SMBJ16CA suitable for protecting a wide range of electronic devices and circuits from electrostatic discharge (ESD) and other transient voltage events.
Pinout
The pin count for the SMBJ16CA is 2. It features bidirectional protection, meaning it can clamp voltage spikes in both positive and negative directions, making it suitable for AC and bidirectional signal lines.
Key specifications include:
- Breakdown voltage: 16 V
- Peak pulse power dissipation: 600 W (10/1000 µs waveform)
The SMBJ16CA is commonly used in various applications, including telecommunications, automotive electronics, and consumer electronics, to ensure circuit protection and reliability.
Manufacturer
Vishay Intertechnology is a global manufacturer of a wide range of discrete semiconductors and passive electronic components. It serves a diverse set of markets, including industrial, computing, automotive, consumer, telecommunications, military, aerospace, and medical sectors. The company is recognized for its innovation and broad product range, catering to a worldwide customer base.
Littelfuse, on the other hand, is a global company that specializes in circuit protection, power control, and sensing products. It serves industries such as automotive, industrial, and electronics. Littelfuse is known for its focus on safety and reliability, providing solutions that protect electrical and electronic systems.
Both companies play significant roles in the electronics industry, offering products that ensure the protection and efficiency of electronic systems.
Application
1. Telecommunications: Protects line drivers and receivers from voltage transients.
2. Consumer Electronics: Safeguards devices like TVs and gaming consoles from electrical surges.
3. Automotive Electronics: Shields automotive circuits from voltage spikes caused by load dump and inductive switching.
4. Industrial Equipment: Ensures the reliability of industrial control systems and sensors.
5. Data Centers: Protects network and server equipment from power surges.
6. Medical Devices: Offers surge protection for sensitive diagnostic and monitoring equipment.
These applications leverage the SMBJ16CA's ability to clamp voltage and absorb high transient energy efficiently.