| Allicdata Part #: | 497-10907-2-ND |
| Manufacturer Part#: |
SM15T68CAY |
| Price: | $ 0.27 |
| Product Category: | Circuit Protection |
| Manufacturer: | STMicroelectronics |
| Short Description: | TVS DIODE 58.1V 121V SMC |
| More Detail: | N/A |
| DataSheet: | SM15T68CAY Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 2500 +: | $ 0.24356 |
| Current - Peak Pulse (10/1000µs): | 83A (8/20µs) |
| Base Part Number: | SM15T |
| Supplier Device Package: | SMC |
| Package / Case: | DO-214AB, SMC |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 150°C (TJ) |
| Capacitance @ Frequency: | -- |
| Applications: | Automotive |
| Power Line Protection: | No |
| Power - Peak Pulse: | 1500W (1.5kW) |
| Series: | Automotive, AEC-Q101, SM15TY, TRANSIL™ |
| Voltage - Clamping (Max) @ Ipp: | 121V |
| Voltage - Breakdown (Min): | 64.6V |
| Voltage - Reverse Standoff (Typ): | 58.1V |
| Bidirectional 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 a semiconductor device designed to protect sensitive electronics, such as those found in televisions and computers, from the damage caused by electrical surges, spikes, and transients. The company SEMTECH manufactures a range of TVS-Diodes, including the SM15T68CAY. This particular device is a transient voltage surge suppressor diode, primarily used to protect against sudden, extraneous surges caused by lightning strikes, electro-magnetic pulse (EMP), or static electricity. It is designed to keep the voltage within an acceptable range in order to prevent damage to electronic components, and comes with a number of features designed to make it more reliable and versatile.
The device is a uni-directional diode which is designed to be connected in series to the circuit being protected. It works by allowing current to flow through it in one direction, while blocking current flow in the opposite direction. This means that any voltage spikes that occur will be immediately dissipated by the diode, preventing it from being passed further downstream. The device is also designed to be robust enough to withstand multiple surges of up to 15kV peak pulse power resulting from both ESD and lightning strikes.
The SM15T68CAY also incorporates surge termination technologies, which help to reduce the potential for surge-induced arcing. These technologies act to automatically cut the power when a surge is detected, and can help to ensure that no further damage is caused to any downstream electronics. Additionally, the device also features a low reverse leakage current, which acts to protect against any sudden or unexpected changes in current flow. This ensures that the voltage stays within a safe, predetermined range, making it ideal for use in delicate electronic equipment.
The device is also designed to be lightweight and compact, making it ideal for use in a variety of applications including portable electronics, telecommunications equipment, consumer electronics, industrial safety, and power supplies. The diode is also designed to operate in a wide range of temperatures, from -55°C to 125°C, so it can be used in a variety of applications without fear of it being damaged by extreme temperature changes. Additionally, the device is highly reliable, with an operating life of up to 100 million surges, making it an ideal choice for long-term protection of sensitive electronics.
The SM15T68CAY is a highly reliable and versatile device, designed to protect sensitive electronic equipment from the damage caused by electrical surges, spikes, and transients. Its uni-directional design and surge termination technologies help to ensure that voltage spikes are quickly dissipated, while its low reverse leakage current helps to prevent unexpected current changes. Additionally, its compact size and wide temperature range make it ideal for use in a variety of applications, and its long operating life provides long-term protection for electronics. With these features, the SM15T68CAY is a reliable choice for protecting sensitive electronics from sudden, extraneous voltage surges.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| SM15T18A-E3/57T | Vishay Semic... | 0.22 $ | 850 | TVS DIODE 15.3V 25.2V DO2... |
| SM15T15A-M3/9AT | Vishay Semic... | 0.15 $ | 1000 | TVS DIODE 12.8V 21.2V DO2... |
| SM15T15CAHE3/57T | Vishay Semic... | 0.29 $ | 1000 | TVS DIODE 12.8V 21.2V DO2... |
| SM15-350RB | Riedon | 2.4 $ | 47 | RES 350 OHM 0.175W 0.1% A... |
| SM15T100CA-E3/9AT | Vishay Semic... | 0.2 $ | 1000 | TVS DIODE 85.5V 137V DO21... |
| SM15T100CA-M3/9AT | Vishay Semic... | 0.26 $ | 1000 | TVS DIODE 85.5V 137V DO21... |
| SM15T10A | STMicroelect... | -- | 1000 | TVS DIODE 8.55V 18.6V SMC |
| SM15T220A-M3/57T | Vishay Semic... | 0.16 $ | 1000 | TVS DIODE 188V 328V DO214... |
| SM15T56CAY | STMicroelect... | 0.27 $ | 1000 | TVS DIODE 48V 100V SMC |
| SM155724300 | Carlo Gavazz... | 190.58 $ | 1000 | RLY TACH 24DC 300 RPM |
| SM15T24CA-E3/9AT | Vishay Semic... | 0.2 $ | 1000 | TVS DIODE 20.5V 33.2V DO2... |
| SM15T6V8CA-M3/57T | Vishay Semic... | 0.19 $ | 1000 | TVS DIODE 5.8V 10.5V DO21... |
| SM15T68CA-E3/57T | Vishay Semic... | -- | 1000 | TVS DIODE 58.1V 92V DO214... |
| SM15T15CAHE3/9AT | Vishay Semic... | 0.28 $ | 1000 | TVS DIODE 12.8V 21.2V DO2... |
| SM15T33CA-M3/9AT | Vishay Semic... | 0.26 $ | 1000 | TVS DIODE 28.2V 45.7V DO2... |
| SM15T24A | STMicroelect... | -- | 1000 | TVS DIODE 20.5V 42.8V SMC |
| SM15T200CA-E3/9AT | Vishay Semic... | 0.2 $ | 1000 | TVS DIODE 171V 274V DO214... |
| SM15T39CA-E3/57T | Vishay Semic... | 0.27 $ | 1000 | TVS DIODE 33.3V 53.9V DO2... |
| SM15-5KB | Riedon | 2.4 $ | 14 | RES 5K OHM 0.175W 0.1% AX... |
| SM15523010K | Carlo Gavazz... | 190.58 $ | 1000 | RLY TACH 230VAC 10K RPM |
| SM15T100A-E3/57T | Vishay Semic... | -- | 850 | TVS DIODE 85.5V 137V DO21... |
| SM15T22A | STMicroelect... | -- | 1000 | TVS DIODE 18.8V 39.3V SMC |
| SM15T150A-M3/57T | Vishay Semic... | 0.16 $ | 1000 | TVS DIODE 128V 207V DO214... |
| SM15T30CA-E3/57T | Vishay Semic... | 0.27 $ | 1000 | TVS DIODE 25.6V 41.5V DO2... |
| SM15T24CA-M3/9AT | Vishay Semic... | 0.26 $ | 1000 | TVS DIODE 20.5V 33.2V DO2... |
| SM15T68CAY | STMicroelect... | 0.27 $ | 1000 | TVS DIODE 58.1V 121V SMC |
| SM15T6V8A | STMicroelect... | -- | 2500 | TVS DIODE 5.8V 13.4V SMC |
| SM15T36CA | STMicroelect... | -- | 1000 | TVS DIODE 30.8V 64.3V SMC |
| SM15T39AY | STMicroelect... | 0.27 $ | 1000 | TVS DIODE 33.3V 69.7V SMC |
| SM15T18CA-E3/57T | Vishay Semic... | 0.27 $ | 1000 | TVS DIODE 15.3V 25.2V DO2... |
| SM15T6V8A-M3/9AT | Vishay Semic... | 0.18 $ | 1000 | TVS DIODE 5.8V 10.5V DO21... |
| SM15T10CA-M3/9AT | Vishay Semic... | 0.19 $ | 1000 | TVS DIODE 8.55V 14.5V DO2... |
| SM15T220A-E3/57T | Vishay Semic... | 0.22 $ | 1000 | TVS DIODE 188V 328V DO214... |
| SM15T39A-E3/9AT | Vishay Semic... | -- | 1000 | TVS DIODE 33.3V 53.9V DO2... |
| SM15T7V5CA-E3/9AT | Vishay Semic... | 0.2 $ | 1000 | TVS DIODE 6.4V 11.3V DO21... |
| SM15T12AHE3/9AT | Vishay Semic... | 0.22 $ | 1000 | TVS DIODE 10.2V 16.7V DO2... |
| SM1500XLNAFTA | Tripp Lite | 0.0 $ | 1000 | UPS 1500VA 980W 6OUT TOWE... |
| SM15T22A-E3/9AT | Vishay Semic... | 0.16 $ | 1000 | TVS DIODE 18.8V 30.6V DO2... |
| SM15-250RX | Riedon | 3.12 $ | 120 | RES 250 OHM 0.175W 0.01% ... |
| SM15T200A-M3/9AT | Vishay Semic... | 0.15 $ | 1000 | TVS DIODE 171V 274V DO214... |
TVS DIODE 31V 56.4V DO214AB
TVS DIODE 8.5V 13.5V DO219AB
TVS DIODE 350V 690V CASE 5A
TVS DIODE 170V 334V CASE 5A
TVS DIODE 7.02V 12.1V T-18
TVS DIODE 78V 126V DO204AL
SM15T68CAY Datasheet/PDF