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TPSMA6L24A
+NomenclatureTVS D, 26.70V, 29.50V, 600W
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FabricantDiotec semiconducteurs
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Pièce fabricant #TPSMA6L24A
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Fiche technique TPSMA6L24A DataSheet
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Package DO-221AC,SMAFlatLeads
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En stock3148
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Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR) |
| ProductStatus | Active |
| Type | Zener |
| UnidirectionalChannels | 1 |
| Voltage-ReverseStandoff(Typ) | 24V |
| Voltage-Breakdown(Min) | 26.7V |
| Voltage-Clamping(Max)@Ipp | 38.9V |
| Current-PeakPulse(10/1000µs) | 15.4A |
| Power-PeakPulse | 600W |
| PowerLineProtection | No |
| Applications | General Purpose |
| OperatingTemperature | -50°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | DO-221AC, SMA Flat Leads |
Présentation
Description
Encased in a robust surface-mount SMB package, the TPSMA6L24A provides efficient clamping, low leakage current, and fast response time to over-voltage events. Its unidirectional configuration means it is optimized for one-way voltage suppression, making it ideal for DC power lines and signal lines in various electronic devices.
The TPSMA6L24A is part of a broader family of TVS diodes, each designed to meet specific voltage and power handling requirements. Its design ensures reliability and durability, offering long-term protection for critical components against electrostatic discharge (ESD) and other transient voltage threats.
Equivalent
1. SMAJ24A (Littelfuse)
2. SMA6J24A (STMicroelectronics)
3. 1SMA24CA (ON Semiconductor)
4. P6SMB24A (Littelfuse)
5. SM6T24CA (STMicroelectronics)
These components typically have similar voltage ratings and package types, making them suitable alternatives. Always verify specifications to ensure compatibility with your application.
Features
1. Voltage Rating: This model is rated for a standoff voltage of 24V, which is the maximum reverse stand-off voltage it can withstand without causing any conduction.
2. Power Rating: It can handle a peak pulse power dissipation of up to 600 watts, providing robust protection against transient voltage events.
3. Clamping Voltage: The device offers a clamping voltage of about 38.9V, which is the maximum voltage it will allow to pass through during a transient spike.
4. Package Type: It comes in a DO-221AC (SMA) package, which is compact and suitable for surface-mount technology.
5. Unidirectional: The TPSMA6L24A is unidirectional, meaning it is designed to protect against voltage spikes in one direction.
6. Response Time: It features fast response times, typically within picoseconds, ensuring quick protection against transient events.
These attributes make the TPSMA6L24A suitable for safeguarding automotive, industrial, and consumer electronics that are vulnerable to power surges and electrostatic discharge (ESD).
Pinout
The primary function of the TPSMA6L24A is to clamp overvoltages to a safe level, thereby protecting downstream components. With a working voltage of 24V, it is designed to react quickly to overvoltage events, providing low clamping voltage and high surge capability. The device provides ESD protection meeting IEC 61000-4-2 standards and can handle significant power dissipation due to its robust construction.
In summary, the TPSMA6L24A has 2 pins and functions as a protective device against voltage transients, ensuring circuit safety and reliability by clamping excessive voltages to acceptable levels.
Manufacturer
Application
1. Telecommunications: Protects communication lines from lightning-induced surges and voltage transients.
2. Automotive Electronics: Shields automotive circuits from load dump conditions and ESD.
3. Consumer Electronics: Safeguards devices like smartphones, tablets, and computers from electrical overstress.
4. Industrial Equipment: Ensures reliability of industrial control systems against power surges.
5. Power Supplies: Provides transient protection for AC/DC power supplies.
These applications leverage the diode's fast response time and high surge capability to maintain system integrity.