| Allicdata Part #: | 497-11797-2-ND |
| Manufacturer Part#: |
SM4T50CAY |
| Price: | $ 0.14 |
| Product Category: | Circuit Protection |
| Manufacturer: | STMicroelectronics |
| Short Description: | TVS DIODE 43V 91V SMA |
| More Detail: | N/A |
| DataSheet: | SM4T50CAY Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 5000 +: | $ 0.12470 |
| Voltage - Clamping (Max) @ Ipp: | 91V |
| Supplier Device Package: | SMA (DO-214AC) |
| Package / Case: | DO-214AC, SMA |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -55°C ~ 150°C (TJ) |
| Capacitance @ Frequency: | -- |
| Applications: | Automotive |
| Power Line Protection: | No |
| Power - Peak Pulse: | 400W |
| Current - Peak Pulse (10/1000µs): | 25A (8/20µs) |
| Series: | Automotive, AEC-Q101, SM4TY, TRANSIL™ |
| Voltage - Breakdown (Min): | 47.8V |
| Voltage - Reverse Standoff (Typ): | 43V |
| Bidirectional Channels: | 1 |
| Type: | Zener |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tape & Reel (TR) |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
TVS - Diodes is an array of surge protection devices which are inherently more robust and can withstand multiple uses. These types of devices are used to protect sensitive electronic components from electrical transients, spikes, and electromagnetic interference. Many of these devices are self-contained and can be quickly and easily installed. They provide a more reliable level of protection than traditional shield, fuse, or circuitbreaker devices.
The SM4T50CAY is one such TVS - Diode. This device is suitable for transient overvoltage protection and offers a higher level of protection against both transient and electromagnetic interference. It has an ESD protection rating of up to 25kV and has an unipolar transient response rating of up to 50A. This device is offered in both a lead and surface-mount configuration, making it ideal for almost any application.
The working principle of the SM4T50CAY is simple yet effective. It is designed with two primary elements, a clamping voltage regulator and a Bidirectional Transient Voltage Suppressor. These two elements act in conjunction to protect the sensitive electronics from transient overvoltage situations. The regulator element absorbs the transient voltage and provides a more consistent voltage level to the protected circuitry, while the voltage suppressor limits and diverts the excess energy generated by the transients to a safe location.
The SM4T50CAY is ideal for applications where the protection of sensitive electronic components is critical. Some of the most common applications include medical devices, automotive systems, consumer electronics, measurement and metrology equipment, industrial controllers, and communication systems. It can also be used in consumer-level products such as cellular phones, computers, televisions, and other electronic consumer products.
The SM4T50CAY has been designed to meet strict industry standards for safety and reliability. It is UL listed and is compliant with the International Electrotechnical Commission\'s IEC-60950-1 standard. It is also backed by a 3 year limited warranty.
The SM4T50CAY is a reliable and highly effective surge protection device that is suitable for a wide range of applications. It offers excellent levels of protection and is designed to withstand multiple uses, making it an ideal choice for protecting sensitive electronics from overvoltage transients and electromagnetic interference.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| SM4TW102 | Vishay BC Co... | 0.0 $ | 1000 | TRIMMER 1K OHM 0.25W SMD1... |
| SM4T21CAY | STMicroelect... | 0.22 $ | 1000 | TVS DIODE 18V 39.3V SMA |
| SM4T26AY | STMicroelect... | 0.22 $ | 5000 | TVS DIODE 22V 48.3V SMA |
| SM4T50CAY | STMicroelect... | 0.14 $ | 1000 | TVS DIODE 43V 91V SMA |
| SM4T12CAY | STMicroelect... | 0.14 $ | 1000 | TVS DIODE 10V 21.7V SMA |
| SM4T68AY | STMicroelect... | -- | 1000 | TVS DIODE 58V 121V SMA |
| SM4T7V6AY | STMicroelect... | 0.13 $ | 1000 | TVS DIODE 6.5V 14.5V SMA |
| SM4T14AY | STMicroelect... | 0.13 $ | 1000 | TVS DIODE 12V 25.3V SMA |
| SM4T6V7CAY | STMicroelect... | 0.22 $ | 1000 | TVS DIODE 5V 13.4V SMA |
| SM4T68CAY | STMicroelect... | 0.22 $ | 1000 | TVS DIODE 58V 121V SMA |
| SM4T17 | M/A-Com Tech... | 105.39 $ | 1000 | MIXER SURFACE MOUNTRF Mix... |
| SM4TW201 | Vishay BC Co... | 0.0 $ | 1000 | TRIMMER 200 OHM 0.25W SMD... |
| SM4T50AY | STMicroelect... | 0.13 $ | 1000 | TVS DIODE 43V 91V SMA |
| SM4T23AY | STMicroelect... | 0.22 $ | 1000 | TVS DIODE 20V 42.8V SMA |
| SM4T56CAY | STMicroelect... | -- | 1000 | TVS DIODE 48V 100V SMA |
| SM4T18AY | STMicroelect... | 0.22 $ | 1000 | TVS DIODE 15V 32.5V SMA |
| SM4T82CAY | STMicroelect... | 0.14 $ | 1000 | TVS DIODE 70V 146V SMA |
| SM4T12AY | STMicroelect... | 0.13 $ | 1000 | TVS DIODE 10V 21.7V SMA |
| SM4T26CAY | STMicroelect... | 0.22 $ | 1000 | TVS DIODE 22V 48.3V SMA |
| SM4T10AY | STMicroelect... | 0.13 $ | 5000 | TVS DIODE 8.5V 19.5V SMA |
| SM4T35CAY | STMicroelect... | -- | 1000 | TVS DIODE 30V 64.3V SMA |
| SM4T7V6CAY | STMicroelect... | 0.14 $ | 1000 | TVS DIODE 6.5V 14.5V SMA |
| SM4T18CAY | STMicroelect... | 0.22 $ | 1000 | TVS DIODE 15V 32.5V SMA |
| SM4T35AY | STMicroelect... | -- | 1000 | TVS DIODE 30V 64.3V SMA |
| SM4T28CAY | STMicroelect... | 0.22 $ | 1000 | TVS DIODE 24V 50V SMA |
| SM4T39CAY | STMicroelect... | -- | 1000 | TVS DIODE 33V 69.7V SMA |
| SM4T10CAY | STMicroelect... | 0.14 $ | 1000 | TVS DIODE 8.5V 19.5V SMA |
| SM4T21AY | STMicroelect... | 0.22 $ | 1000 | TVS DIODE 18V 39.3V SMA |
| SM4T39AY | STMicroelect... | 0.22 $ | 1000 | TVS DIODE 33V 69.7V SMA |
| SM4T82AY | STMicroelect... | 0.13 $ | 1000 | TVS DIODE 70V 146V SMA |
| SM4T47AY | STMicroelect... | 0.22 $ | 1000 | TVS DIODE 40V 84V SMA |
| SM4T | M/A-Com Tech... | 81.84 $ | 1000 | MIXER SURFACE MOUNTRF Mix... |
| SM4T47CAY | STMicroelect... | 0.22 $ | 1000 | TVS DIODE 40V 84V SMA |
| SM4T15AY | STMicroelect... | 0.13 $ | 1000 | TVS DIODE 13V 27.2V SMA |
| SM4T23CAY | STMicroelect... | 0.22 $ | 1000 | TVS DIODE 20V 42.8V SMA |
| SM4T33AY | STMicroelect... | 0.22 $ | 1000 | TVS DIODE 28V 59V SMA |
| SM4T6V7AY | STMicroelect... | 0.13 $ | 1000 | TVS DIODE 5V 13.4V SMA |
| SM4T15CAY | STMicroelect... | 0.14 $ | 1000 | TVS DIODE 13V 27.2V SMA |
| SM4TW502 | Vishay BC Co... | 0.0 $ | 1000 | TRIMMER 5K OHM 0.25W SMD5... |
| SM4T28AY | STMicroelect... | 0.22 $ | 1000 | TVS DIODE 24V 50V SMA |
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SM4T50CAY Datasheet/PDF