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SM15T36A
+StücklisteTVS DIODE 30.8VWM 64.3VC SMC
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HerstellerSTMikroelektronik
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Herstellerteil #SM15T36A
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Datenblatt SM15T36A DataSheet
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Paket DO-214AB
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Auf Lager3955
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | SM15T, TRANSIL™ |
| ProductStatus | Active |
| Type | Zener |
| UnidirectionalChannels | 1 |
| Voltage-ReverseStandoff(Typ) | 30.8V |
| Voltage-Breakdown(Min) | 34.2V |
| Voltage-Clamping(Max)@Ipp | 64.3V |
| Current-PeakPulse(10/1000µs) | 156A (8/20µs) |
| Power-PeakPulse | 1500W (1.5kW) |
| PowerLineProtection | No |
| Applications | General Purpose |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | DO-214AB, SMC |
Übersicht
Description
Key features of the SM15T36A include its ability to handle high peak pulse power, typically up to 1500 watts for a 10/1000 μs waveform. The device is unidirectional, meaning it only allows current to flow in one direction, which is useful for protecting DC circuits.
This diode has a standoff voltage of 36 volts, making it suitable for applications where the normal operating voltage is below this level. Its fast response time ensures that it can effectively clamp voltage spikes before they can cause damage to the protected circuit.
The SM15T36A is widely used in automotive, telecommunications, and industrial applications where reliable overvoltage protection is crucial. Its compact design and rugged performance make it a popular choice for engineers designing robust electronic systems.
Equivalent
1. Littelfuse SMCJ36A
2. ON Semiconductor SMCJ36A
3. Vishay 1.5SMC36A
4. Bourns SMCJ36A
These alternatives offer similar voltage, power, and package specifications, making them suitable replacements in circuits requiring similar transient voltage protection. Always verify the datasheet parameters to ensure compatibility with your specific application.
Features
1. Peak Pulse Power: It can handle a peak pulse power of up to 1500 watts (1.5 kW) for a 10/1000 µs waveform, ensuring robust protection for electronic circuits.
2. Breakdown Voltage: The breakdown voltage is approximately 36V, suitable for various applications needing precise voltage clamping.
3. Unidirectional: It is a unidirectional device, meaning it only conducts current in one direction, making it effective for protecting against negative spikes.
4. Low Clamping Voltage: Provides a low clamping voltage to safeguard sensitive components during transient events.
5. Fast Response Time: Offers fast response to over-voltage transients, typically in the picoseconds range, ensuring immediate protection.
6. JEDEC Registered: Complies with JEDEC standards, ensuring reliability and compatibility.
7. Operating Temperature: It operates over a wide temperature range, typically from -55°C to +150°C.
These features make the SM15T36A suitable for a variety of industrial and consumer electronics applications.
Pinout
1. Anode: This is the positive pin for current flow in a unidirectional TVS diode. For a bidirectional diode, both pins can handle current flow in either direction, depending on the configuration.
2. Cathode: This is the negative pin for a unidirectional diode. In the bidirectional version, the concept of anode and cathode does not apply as strictly.
The primary function of the SM15T36A is to clamp overvoltage transients to a safe level, thereby protecting downstream components from electrical overstress. It has a standoff voltage of 36 volts and can handle a peak pulse power dissipation of up to 1500 watts, making it suitable for various industrial and automotive applications.
Manufacturer
Application
1. Telecommunications: Protection of communication equipment from voltage surges.
2. Automotive Electronics: Safeguarding automotive circuits against voltage fluctuations.
3. Industrial Systems: Shielding industrial controls and systems from electrical transients.
4. Consumer Electronics: Ensuring the safety of home appliances and personal devices.
5. Power Supplies: Guarding power supply units from overvoltage conditions.
6. Computing: Protecting data lines and interfaces in computers and peripherals.
These components are crucial in environments where voltage spikes can damage devices and systems.