Allicdata Part #: | SMAJ28-E3/5A-ND |
Manufacturer Part#: |
SMAJ28-E3/5A |
Price: | $ 0.00 |
Product Category: | Circuit Protection |
Manufacturer: | Vishay Semiconductor Diodes Division |
Short Description: | TVS DIODE 28V 50V DO214AC |
More Detail: | N/A |
DataSheet: | SMAJ28-E3/5A Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | 0.00000 |
Specifications
Current - Peak Pulse (10/1000µs): | 8A |
Base Part Number: | SMAJ |
Supplier Device Package: | DO-214AC (SMA) |
Package / Case: | DO-214AC, SMA |
Mounting Type: | Surface Mount |
Operating Temperature: | -55°C ~ 150°C (TJ) |
Capacitance @ Frequency: | -- |
Applications: | General Purpose |
Power Line Protection: | No |
Power - Peak Pulse: | 400W |
Series: | TransZorb® |
Voltage - Clamping (Max) @ Ipp: | 50V |
Voltage - Breakdown (Min): | 31.1V |
Voltage - Reverse Standoff (Typ): | 28V |
Unidirectional Channels: | 1 |
Type: | Zener |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Obsolete |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tape & Reel (TR) |
Description
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 are electronics components provided to protect sensitive electronics from transient voltage surge disturbances. The SMAJ28-E3/5A is one such device used in applications such as communication systems, automotive electronics and medical equipment. The SMAJ28-E3/5A employs two avalanche diodes connected in series with a common cathode. It is designed to provide reliable protection against voltage transients that can occur in power systems. The device supports both over-voltage and reverse-voltage protection in a single package. In over-voltage protection, energy is dissipated in the form of heat, while the reverse-voltage protection prevents energy from being dissipated in the form of heat. The reverse-voltage protection ensures that the voltage at the anode of the device does not exceed the rated voltage of the device, and thus prevents catastrophic failure. The SMAJ28-E3/5A is also capable of clamping transients caused due to electrostatic discharge, induced lightning and negative transients. The device is designed to have a very low leakage current, and can withstand transient voltages up to ±30kV (HBM). The standoff voltage of the device is 28V. The SMAJ28-E3/5A employs a combination of surface-mounted Schottky diode and avalanche diodes to provide reliable protection. The Schottky diode rectifies the incoming surge, while the avalanche diodes clamp the voltage to a safe level. The device is designed to absorb a maximum of 400W (8/20μs pulse). In automotive electronics, the SMAJ28-E3/5A is used to protect against transients from electrical transients such as spark plugs or the alternator. It provides reliable protection against voltage transients caused by load dump events or transient voltage due to the introduction of various electronic components to the power rail. In medical electronics, the device can be used in ECG machines and imaging equipment to provide protection against EMI/RFI interference. The SMAJ28-E3/5A is also an essential component in communication systems, and is used to protect sensitive buffers and other interfaces from over-voltage and negative transients. It is used in satellite systems, RF receivers, and multiplexers to provide reliable protection.The SMAJ28-E3/5A is a reliable and highly efficient device for providing surge protection for sensitive electronics. The avalanche diodes used in the device ensure that transients are clamped to a safe level, preventing catastrophic failure and providing reliable protection. The device is widely used in communication systems, automotive electronics and medical equipment and is capable of providing protection against EMI/RFI interference.The specific data is subject to PDF, and the above content is for reference
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