| Allicdata Part #: | 497-12207-2-ND |
| Manufacturer Part#: |
SMC30J18A |
| Price: | $ 0.29 |
| Product Category: | Circuit Protection |
| Manufacturer: | STMicroelectronics |
| Short Description: | TVS DIODE 18V 29.2V SMC |
| More Detail: | N/A |
| DataSheet: | SMC30J18A Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 2500 +: | $ 0.26672 |
| 5000 +: | $ 0.25402 |
| Current - Peak Pulse (10/1000µs): | 103A |
| Base Part Number: | SMC30J |
| Supplier Device Package: | SMC |
| Package / Case: | DO-214AB, SMC |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -55°C ~ 175°C (TJ) |
| Capacitance @ Frequency: | -- |
| Applications: | General Purpose |
| Power Line Protection: | No |
| Power - Peak Pulse: | 3000W (3kW) |
| Series: | SMC30J, TRANSIL™ |
| Voltage - Clamping (Max) @ Ipp: | 29.2V |
| Voltage - Breakdown (Min): | 20V |
| Voltage - Reverse Standoff (Typ): | 18V |
| Unidirectional Channels: | 1 |
| Type: | Zener |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tape & Reel (TR) |
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TVS – Diodes are one of the discrete components which is used in many electronic devices. SMC30J18A is a specific type of TVS diode which is also known as Transient Voltage Suppressor. It is a high-performance unidirectional diode designed to protect sensitive electronic equipment from transient voltage such as electrostatic discharge, induced voltage, over voltage etc. This diode comes in a DO-214AB package.
SMC30J18A works on the principle of providing a low-impedance path for the transient voltages, thereby limiting the voltage level which a device or system connected in parallel can withstand. It is a low capacitance gas plasma, transient voltage suppressor which provides good clamping action for transient voltage and least disturbance to the system. The diode is also very effective at providing protection against short surges and spikes.
The various applications of SMC30J18A TVS diode includes providing protection to various electronics against transient voltages such as automotive, telecom and industrial electronics. It can also be used in obtaining noise immunity in audio and video systems. The diode is also used in PCs, modems, data processing systems, medical equipment etc. for surge suppression.
SMC30J18A is an unidirectional diode which is specially designed for transient voltage events. It has a maximum continuously rating of 30V, a maximum pulse rating of 65V and a peak reverse voltage of 18V. It can provide up to 12.5A of pulse current in 500µs and clamping voltage at 10.5V. The diode possesses a low leakage current of 60µA and a typical forward voltage drop of 0.5V.
In order to provide efficient protection for electronic equipment amidst transient voltage, SMC30J18A TVS diode is an ideal choice. The diode is also quite efficient in dissipating short surges and spikes. The diode also comes with a wide variety of applications enabling it to be used for various application areas.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| SMC3K24CA-M3/9A | Vishay Semic... | 0.54 $ | 1000 | TVS DIODE 24V 38.9V DO214... |
| SMC3K43CA-M3/57 | Vishay Semic... | 0.69 $ | 1000 | TVS DIODE 43V 69.4V DO214... |
| SMC30J16A | STMicroelect... | 0.29 $ | 1000 | TVS DIODE 16V 26V SMC |
| SMC30J40A | STMicroelect... | 0.29 $ | 1000 | TVS DIODE 40V 64.5V SMC |
| SMC3K30CAHM3/57 | Vishay Semic... | 0.63 $ | 1000 | TVS DIODE 30V 48.4V DO214... |
| SMC3K33CAHM3/57 | Vishay Semic... | 0.63 $ | 1000 | TVS DIODE 33V 53.3V DO214... |
| SMC3K24CAHM3/9A | Vishay Semic... | 0.58 $ | 1000 | TVS DIODE 24V 38.9V DO214... |
| SMC3K70CAHM3/9A | Vishay Semic... | 0.58 $ | 1000 | TVS DIODE 70V 113V DO214A... |
| SMC3K26CAHM3/57 | Vishay Semic... | 0.63 $ | 1000 | TVS DIODE 26V 42.1V DO214... |
| SMC30J15CA | STMicroelect... | 0.32 $ | 1000 | TVS DIODE 15V 24.4V SMC |
| SMC3K40CA-M3/9A | Vishay Semic... | 0.54 $ | 1000 | TVS DIODE 40V 64.5V DO214... |
| SMC3K30CAHM3/9A | Vishay Semic... | 0.58 $ | 1000 | TVS DIODE 30V 48.4V DO214... |
| SMC3K40CA-M3/57 | Vishay Semic... | 0.69 $ | 1000 | TVS DIODE 40V 64.5V DO214... |
| SMC3K36CAHM3/57 | Vishay Semic... | -- | 1000 | TVS DIODE 36V 58.1V DO214... |
| SMC30J16CA | STMicroelect... | 0.32 $ | 1000 | TVS DIODE 16V 26V SMC |
| SMC30J28A | STMicroelect... | 0.29 $ | 1000 | TVS DIODE 28V 45.4V SMC |
| SMC3K26CA-M3/57 | Vishay Semic... | 0.57 $ | 1000 | TVS DIODE 26V 42.1V DO214... |
| SMC3K78CA-M3/9A | Vishay Semic... | 0.54 $ | 1000 | TVS DIODE 78V 126V DO214A... |
| SMC30J48A | STMicroelect... | 0.29 $ | 1000 | TVS DIODE 48V 76.6V SMC |
| SMC3K58CA-M3/9A | Vishay Semic... | 0.54 $ | 1000 | TVS DIODE 58V 93.6V DO214... |
| SMC3K51CAHM3/57 | Vishay Semic... | 0.63 $ | 1000 | TVS DIODE 51V 82.4V DO214... |
| SMC30J20A | STMicroelect... | -- | 1000 | TVS DIODE 20V 32.4V SMC |
| SMC30J40CA | STMicroelect... | 0.32 $ | 1000 | TVS DIODE 40V 64.5V SMC |
| SMC30J5.0A | STMicroelect... | 0.29 $ | 1000 | TVS DIODE 5V 9.2V SMC |
| SMC30J30A | STMicroelect... | 0.29 $ | 1000 | TVS DIODE 30V 48.4V SMC |
| SMC3K33CA-M3/57 | Vishay Semic... | -- | 1000 | TVS DIODE 33V 53.3V DO214... |
| SMC3K48CAHM3/57 | Vishay Semic... | -- | 1000 | TVS DIODE 48V 77.4V DO214... |
| SMC30J12A | STMicroelect... | 0.29 $ | 1000 | TVS DIODE 12V 19.9V SMC |
| SMC3K22CA-M3/9A | Vishay Semic... | 0.54 $ | 1000 | TVS DIODE 22V 35.5V DO214... |
| SMC3K28CA-M3/9A | Vishay Semic... | 0.54 $ | 1000 | TVS DIODE 28V 45.4V DO214... |
| SMC3K40CAHM3/57 | Vishay Semic... | 0.63 $ | 1000 | TVS DIODE 40V 64.5V DO214... |
| SMC30J36CA | STMicroelect... | 0.32 $ | 1000 | TVS DIODE 36V 58.1V SMC |
| SMC30J13A | STMicroelect... | 0.29 $ | 1000 | TVS DIODE 13V 21.5V SMC |
| SMC3K78CA-M3/57 | Vishay Semic... | 0.69 $ | 1000 | TVS DIODE 78V 126V DO214A... |
| SMC3K51CA-M3/57 | Vishay Semic... | 0.69 $ | 1000 | TVS DIODE 51V 82.4V DO214... |
| SMC30J8.5A | STMicroelect... | 0.29 $ | 1000 | TVS DIODE 8.5V 14.4V SMC |
| SMC30J30CA | STMicroelect... | 0.32 $ | 1000 | TVS DIODE 30V 48.4V SMC |
| SMC3K40CAHM3/9A | Vishay Semic... | 0.58 $ | 1000 | TVS DIODE 40V 64.5V DO214... |
| SMC30J18A | STMicroelect... | 0.29 $ | 1000 | TVS DIODE 18V 29.2V SMC |
| SMC3K78CAHM3/9A | Vishay Semic... | 0.58 $ | 1000 | TVS DIODE 78V 126V DO214A... |
TVS DIODE 31V 56.4V DO214AB
TVS DIODE 8.5V 13.5V DO219AB
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TVS DIODE 7.02V 12.1V T-18
TVS DIODE 78V 126V DO204AL
SMC30J18A Datasheet/PDF