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SMAJ33CA-TP
+NomenclatureTVS DIODE 33VWM 53.3VC DO214AC
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FabricantSociétés de microcommerce
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Pièce fabricant #SMAJ33CA-TP
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Package DO-214
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En stock2498
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Spécifications
| Attribut | Valeur |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Type | Zener |
| Bidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 33V |
| Voltage - Breakdown (Min) | 36.7V |
| Voltage - Clamping (Max) @ Ipp | 53.3V |
| Current - Peak Pulse(10 / 1000µs) | 7.5A |
| Power - Peak Pulse | 400W |
| Power Line Protection | No |
| Applications | General Purpose |
| Operating Temperature | -55°C ~ 175°C (TA) |
| Mounting Type | Surface Mount |
Présentation
Description
Key features include fast response time, low leakage current, and robust peak pulse power capability, making it highly reliable for safeguarding circuits. The "CA" in its designation indicates a bidirectional configuration, allowing it to protect against both positive and negative transients. This component is housed in a DO-214AC (SMA) package, which is a compact form factor suitable for surface-mount technology (SMT), facilitating easy integration into modern printed circuit boards (PCBs).
Overall, the SMAJ33CA-TP is ideal for use in protecting vulnerable electronic components from overvoltage conditions, ensuring longevity and stability in electronic designs.
Equivalent
1. Littelfuse SMBJ33CA
2. Vishay SMBJ33CA-E3/52
3. ON Semiconductor SMBJ33CA
4. Bourns CDSOT23-SM712
5. STMicroelectronics SMBJ33CA
These alternatives have similar electrical characteristics and packaging, making them suitable replacements. Always verify the specific requirements and ratings before substitution.
Features
1. Peak Pulse Power: Capable of handling 400 watts of peak pulse power, providing robust protection against high-energy transients.
2. Breakdown Voltage: Offers a breakdown voltage of 33 volts, with a unidirectional design to handle specific voltage needs.
3. Fast Response Time: Reacts quickly to over-voltage events, typically within picoseconds, ensuring minimal risk of damage to connected components.
4. Low Clamping Voltage: Features a low clamping voltage that minimizes the voltage exposure to the system during transient events.
5. Surface Mount Package: Comes in an SMA (DO-214AC) surface mount package, which is compact and suitable for automated assembly processes.
6. Bidirectional Protection: Provides bidirectional protection, safeguarding against both positive and negative voltage spikes.
7. Compliance: Meets industry standards for reliability and performance.
These features make the SMAJ33CA-TP suitable for a variety of applications, including telecommunications, consumer electronics, and industrial systems.
Pinout
The SMAJ33CA-TP specifically is a bidirectional TVS diode. It typically comes in a DO-214AC (SMA) package, which is a surface-mount package, and has a pin count of two: an anode and a cathode.
The primary function of this TVS diode is to clamp voltage surges and transients to a safe level, thus protecting sensitive components in a circuit from damage. It can handle peak pulse power dissipation of up to 400 watts for a 10/1000µs waveform, providing robust protection against electrostatic discharge (ESD) and other over-voltage conditions.
In summary, the SMAJ33CA-TP has 2 pins and serves the critical function of safeguarding electronic devices from voltage spikes by clamping them to safe limits.
Manufacturer
Application
1. Telecommunications: Protecting communication lines from transient voltage events.
2. Consumer Electronics: Safeguarding devices such as smartphones, tablets, and wearables.
3. Industrial Equipment: Ensuring the reliability of control systems and sensors in harsh environments.
4. Automotive Systems: Shielding electronic control units (ECUs) and other onboard electronics from voltage transients.
5. Computing Devices: Protecting computers and peripherals against ESD and surges.
These applications benefit from its fast response time and high surge capability.