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P6SMB33CA
+BOMTVS DIODE 28.2VWM 45.7VC
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メーカー故人
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メーカー品番 #P6SMB33CA
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データシート P6SMB33CA DataSheet
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パッケージ DO-214AA
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在庫状況4093
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Package / Case | Tape & Reel (TR) |
| Series | P6SMB |
| Part Status | Active |
| Type | Zener |
| Bidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 28.2V |
| Voltage - Breakdown (Min) | 31.35V |
| Voltage - Clamping (Max) @ Ipp | 45.7V |
| Current - Peak Pulse(10 / 1000µs) | 13.13A |
| Power - Peak Pulse | 600W |
| Applications | General Purpose |
| Operating Temperature | -55°C ~ 150°C |
| Mounting Type | Surface Mount |
概要
Description
Key features include a fast response time, typically less than 1 picosecond, low clamping voltage, and low leakage current, making it suitable for protecting signal and power lines in various applications. It is housed in a compact SMB (DO-214AA) package, making it ideal for space-constrained designs. Commonly used in telecommunications, computer systems, and automotive applications, the P6SMB33CA ensures robust protection and enhances the reliability of electronic devices.
Equivalent
1. Littelfuse SMAJ33CA
2. Vishay SMA6J33CA
3. ON Semiconductor P6SMB33AT3G
4. Bourns CD214A-B330C
5. STMicroelectronics SMA6J33CA
These components have similar voltage ratings and package types, making them suitable replacements in most applications. Always verify specifications and compatibility with your specific application requirements.
Features
1. Peak Power Dissipation: It can handle a peak power dissipation of 600 watts for a 1ms pulse, helping to safeguard devices from sudden voltage spikes.
2. Stand-off Voltage: The device has a stand-off voltage of 33 volts, meaning it can continuously operate at or below this voltage.
3. Bidirectional Protection: It provides bidirectional protection, allowing it to protect against both positive and negative voltage transients.
4. Response Time: The diode has a fast response time, typically less than 1 picosecond from 0 volts to breakdown voltage, ensuring rapid response to transient events.
5. Low Leakage: It features low leakage current when in the stand-off state, reducing power loss and improving efficiency.
6. Junction Temperature Range: It operates within a wide junction temperature range, typically from -55°C to +150°C, making it suitable for various environmental conditions.
7. Robust Construction: The device is designed for durability and reliability in harsh environments, making it suitable for industrial and automotive applications.
Pinout
1. Anode
2. Cathode
The primary function of the P6SMB33CA is to protect sensitive electronic components from voltage spikes such as those caused by lightning strikes, inductive load switching, or electrostatic discharge (ESD). It achieves this by clamping the overvoltage to a safe level and thus preventing damage to the circuit. The "CA" suffix indicates that it is a bidirectional device, meaning it can protect against both positive and negative voltage transients. The "33" in the part number refers to the breakdown voltage of approximately 33 volts.
Manufacturer
Application
1. Telecommunications Equipment: Protects data lines and communication interfaces from voltage surges.
2. Consumer Electronics: Shields circuits in devices like TVs, computers, and smartphones.
3. Automotive Systems: Guards automotive electronics against electrical transients and noise.
4. Industrial Controls: Ensures reliable operation of control systems exposed to harsh electrical environments.
5. Power Supplies: Provides overvoltage protection for AC/DC power supplies and adapters.
6. LED Lighting: Safeguards LED circuits from transient overvoltages.
These applications help maintain device functionality and prolong lifespan by preventing damage from voltage surges.