| Allicdata Part #: | SM15T33AHE3/57T-ND |
| Manufacturer Part#: |
SM15T33AHE3/57T |
| Price: | $ 0.23 |
| Product Category: | Circuit Protection |
| Manufacturer: | Vishay Semiconductor Diodes Division |
| Short Description: | TVS DIODE 28.2V 45.7V DO214AB |
| More Detail: | N/A |
| DataSheet: |  SM15T33AHE3/57T Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1700 +: | $ 0.21380 |
Specifications
| Current - Peak Pulse (10/1000µs): | 33A |
| Base Part Number: | SM15T* |
| Supplier Device Package: | DO-214AB (SMCJ) |
| Package / Case: | DO-214AB, SMC |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -65°C ~ 150°C (TJ) |
| Capacitance @ Frequency: | -- |
| Applications: | Automotive |
| Power Line Protection: | No |
| Power - Peak Pulse: | 1500W (1.5kW) |
| Series: | Automotive, AEC-Q101, SM15T, TransZorb® |
| Voltage - Clamping (Max) @ Ipp: | 45.7V |
| Voltage - Breakdown (Min): | 31.4V |
| Voltage - Reverse Standoff (Typ): | 28.2V |
| Unidirectional Channels: | 1 |
| Type: | Zener |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tape & Reel (TR) |
Description
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TVS diodes, or Transient Voltage Suppression diodes, are used to protect against high-voltage electric transients, or spikes, both in power supplies and other sensitive electrical equipment. SM15T33AHE3/57T is the most advanced type of TVS Diode with a wide range of application. This article will discuss the application field and working principle of this device.
Application Field
SM15T33AHE3/57T is a surface mount device, providing an excellent level of protection against electrical surges and electrostatic discharge (ESD) transients in everyday electrical circuits and systems. This device is suitable for consumer and commercial audio-visual appliances, automotive electronics, industrial control systems, telecommunications equipment, and other high-voltage applications needing transient voltage suppression. The device\'s response time makes it ideal for providing effective protection against electrostatic discharge (ESD) and other transient electro-mechanical disturbances.Working Principle
SM15T33AHE3/57T works on the principle of avalanche breakdown phenomenon, also known as Zener or avalanche effect. This phenomenon occurs when a heavily doped pn junction diode is exposed to a voltage greater than its "clamping voltage." This voltage causes a large current to flow through the pn junction, resulting in the breakdown of the junction and the formation of a low-resistance path. This low-resistance path quickly dissipates the energy present in the transient without creating any heat or spark. This process limits the voltage on the output of the system, thereby protecting its sensitive components.Features
SM15T33AHE3/57T has a wide variety of features that make it suitable for a wide range of applications. For example, its high maximum ESD ratings (Attenuation voltage up to 70V, discharging current up to 10A) make it ideal for protection from ESD transients. The device also has a high peak pulse power rating (up to 3300W) and a breakdown voltage of 25V. This ensures that the device can handle higher input voltages without damaging the device or the system. In addition, the device has a high surge clamping capability (up to 70V) and a low leakage current, which improves the efficiency of the system.The specific data is subject to PDF, and the above content is for reference
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| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 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... |
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| SM1500XLNAFTA | Tripp Lite | 0.0 $ | 1000 | UPS 1500VA 980W 6OUT TOWE... |
| SM15T12AHE3/57T | Vishay Semic... | 0.23 $ | 1000 | TVS DIODE 10.2V 16.7V DO2... |
| SM15T24CA | STMicroelect... | -- | 1000 | TVS DIODE 20.5V 42.8V SMC |
| SM15T15CA-M3/57T | Vishay Semic... | 0.19 $ | 1000 | TVS DIODE 12.8V 21.2V DO2... |
| SM15-350RX | Riedon | 3.12 $ | 40 | RES 350 OHM 0.175W 0.01% ... |
| SM15T36CA | STMicroelect... | -- | 1000 | TVS DIODE 30.8V 64.3V SMC |
| SM15T39AY | STMicroelect... | 0.27 $ | 1000 | TVS DIODE 33.3V 69.7V SMC |
| SM15T6V8AY | STMicroelect... | -- | 1000 | TVS DIODE 5.8V 13.4V SMC |
| SM15T30A | STMicroelect... | -- | 5000 | TVS DIODE 25.6V 53.5V SMC |
| SM15T68A | STMicroelect... | -- | 1000 | TVS DIODE 58.1V 121V SMC |
| SM15T7V5A | STMicroelect... | -- | 1000 | TVS DIODE 6.4V 14.5V SMC |
| SM15T39CA-M3/9AT | Vishay Semic... | 0.26 $ | 1000 | TVS DIODE 33.3V 53.9V DO2... |
| SM15T6V8CA-E3/9AT | Vishay Semic... | 0.2 $ | 1000 | TVS DIODE 5.8V 10.5V DO21... |
| SM15T33AHE3/57T | Vishay Semic... | 0.23 $ | 1000 | TVS DIODE 28.2V 45.7V DO2... |
| SM15T10A-M3/57T | Vishay Semic... | 0.16 $ | 1000 | TVS DIODE 8.55V 14.5V DO2... |
| SM15T22AY | STMicroelect... | -- | 1000 | TVS DIODE 18.8V 39.3V SMC |
| SM15T22A-M3/9AT | Vishay Semic... | 0.15 $ | 1000 | TVS DIODE 18.8V 30.6V DO2... |
| SM15-100KX | Riedon | 3.81 $ | 84 | RES 100K OHM 0.175W 0.01%... |
| SM15-10KX | Riedon | 3.12 $ | 52 | RES 10K OHM 0.175W 0.01% ... |
| CMF-SM15-2 | Bourns Inc. | 0.0 $ | 1000 | PTC RESET FUSEPTC Resetta... |
| SM15T33CA-E3/57T | Vishay Semic... | -- | 1700 | TVS DIODE 28.2V 45.7V DO2... |
| SM15T15CAY | STMicroelect... | 0.27 $ | 1000 | TVS DIODE 12.8V 27.2V SMC |
| SM15T27CA-E3/57T | Vishay Semic... | 0.27 $ | 1000 | TVS DIODE 23.1V 37.5V DO2... |
| SM15T27A | STMicroelect... | -- | 12500 | TVS DIODE 23.1V 48.3V SMC |
| SM15T82CAY | STMicroelect... | 0.27 $ | 1000 | TVS DIODE 70V 146V SMC |
| SM15T15CA-M3/9AT | Vishay Semic... | 0.19 $ | 1000 | TVS DIODE 12.8V 21.2V DO2... |
| SM15T200CA-M3/57T | Vishay Semic... | 0.26 $ | 1000 | TVS DIODE 171V 274V DO214... |
| SM15T30CA | STMicroelect... | -- | 1000 | TVS DIODE 25.6V 53.5V SMC |
| SM15T30CA-E3/9AT | Vishay Semic... | 0.2 $ | 1000 | TVS DIODE 25.6V 41.5V DO2... |
| SM15-500RB8 | Riedon | 2.4 $ | 25 | RES 500 OHM 0.175W 0.1% A... |
| SM15T75A | STMicroelect... | -- | 1000 | TVS DIODE 64.1V 134V SMC |
| SM15T18AHE3/57T | Vishay Semic... | 0.23 $ | 1000 | TVS DIODE 15.3V 25.2V DO2... |
| SM15T27CA-M3/9AT | Vishay Semic... | 0.26 $ | 1000 | TVS DIODE 23.1V 37.5V DO2... |
| SM15T27CAHE3/57T | Vishay Semic... | 0.3 $ | 1000 | TVS DIODE 23.1V 37.5V DO2... |
| SM15T22CA | STMicroelect... | 0.22 $ | 1000 | TVS DIODE 18.8V 39.3V SMC |
| SM15T24A-M3/57T | Vishay Semic... | 0.16 $ | 1000 | TVS DIODE 20.5V 33.2V DO2... |
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