
SA90CAHR0G Circuit Protection |
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Allicdata Part #: | SA90CAHR0G-ND |
Manufacturer Part#: |
SA90CAHR0G |
Price: | $ 0.09 |
Product Category: | Circuit Protection |
Manufacturer: | Taiwan Semiconductor Corporation |
Short Description: | TVS DIODE 90V 146V DO204AC |
More Detail: | N/A |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
7000 +: | $ 0.08459 |
Voltage - Clamping (Max) @ Ipp: | 146V |
Supplier Device Package: | DO-204AC (DO-15) |
Package / Case: | DO-204AC, DO-15, Axial |
Mounting Type: | Through Hole |
Operating Temperature: | -55°C ~ 175°C (TJ) |
Capacitance @ Frequency: | -- |
Applications: | Automotive |
Power Line Protection: | No |
Power - Peak Pulse: | 500W |
Current - Peak Pulse (10/1000µs): | 3.5A |
Series: | Automotive, AEC-Q101, SA |
Voltage - Breakdown (Min): | 100V |
Voltage - Reverse Standoff (Typ): | 90V |
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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A SA90CAHR0G TVS diode is an important component of modern electronic systems. It is a fast-acting, non-directional diode that provides over-voltage protection by limiting voltages between two lines. When used in conjunction with a resistor, it can also direct current flow in specific directions. The SA90CAHR0G is specifically designed to protect voltage sensitive components from over-voltage transients caused by electrostatic discharge (ESD) and surge events.
The SA90CAHR0G has a working voltage range from -25V to +110V, meaning it can accept high peak voltages while still providing rectification and protection from transient-discharge events. The device features a low breakdown voltage, a low off-state current, and a low recovery time. As compared to a Zener diode, the SA90CAHR0G offers the advantage of lower series resistance, better surge handling capability, and a wider voltage range, making it ideal for protecting circuit boards, communication systems, and other sensitive electronic equipment.
The working principle of the SA90CAHR0G is based on its reverse avalanche-breakdown capability. As the voltage applied to the diode increases, the current within it also increases, eventually reaching a level high enough to cause an avalanche breakdown. At this point, the diode acts as a non-rejection switch that quickly absorbs the over-voltage and diverts it to ground. This helps to protect the nearby components as the over-voltage is safely diverted away.
In addition to over-voltage protection, the SA90CAHR0G is also commonly used as a diode in clipper and clamp circuits. In such applications, the device can be connected in series or parallel with a resistor to direct current in the required direction, allowing specific voltage levels to be clamped or blocked on the other side of the diode.
SA90CAHR0G TVS diodes are found in a wide range of applications, including automotive, telecommunication systems, consumer electronics, military/aerospace, and industrial automation. They are often used in motor drives, power supplies, and other voltage sensitive systems, where fast response and protection from over-voltage transients are required. The device is also increasingly being used in safety and security systems, as it helps to protect the other components from damage due to ESD, surge, and over-voltage.
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Part Number | Manufacturer | Price | Quantity | Description |
---|
SA90CAHB0G | Taiwan Semic... | 0.09 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90AHR0G | Taiwan Semic... | 0.1 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90HE3/54 | Vishay Semic... | 0.0 $ | 1000 | TVS DIODE 90V 160V DO204A... |
SA90CA B0G | Taiwan Semic... | 0.09 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90AHA0G | Taiwan Semic... | 0.05 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90A-E3/54 | Vishay Semic... | 0.1 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90CA A0G | Taiwan Semic... | 0.08 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90CAHA0G | Taiwan Semic... | 0.09 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90 | Littelfuse I... | 0.11 $ | 1000 | TVS DIODE 90V 153.3V DO20... |
SA90CAHE3/54 | Vishay Semic... | 0.16 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90CA-E3/73 | Vishay Semic... | 0.16 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90CAHE3/73 | Vishay Semic... | 0.16 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90-E3/73 | Vishay Semic... | 0.0 $ | 1000 | TVS DIODE 90V 160V DO204A... |
SA90AHE3/54 | Vishay Semic... | 0.15 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA900-1 | Panduit Corp | 58.72 $ | 1000 | ALUMINUM SPLICE, 900 KCMI... |
SA90A R0G | Taiwan Semic... | 0.08 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90A B0G | Taiwan Semic... | 0.08 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90A A0G | Taiwan Semic... | 0.08 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90A-E3/73 | Vishay Semic... | 0.15 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90CAHR0G | Taiwan Semic... | 0.09 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90HE3/73 | Vishay Semic... | 0.0 $ | 1000 | TVS DIODE 90V 160V DO204A... |
SA90CA-E3/54 | Vishay Semic... | 0.11 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90C | Littelfuse I... | 0.11 $ | 1000 | TVS DIODE 90V 153.3V DO20... |
SA90AHB0G | Taiwan Semic... | 0.05 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90CA R0G | Taiwan Semic... | 0.08 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90CA | Littelfuse I... | 0.12 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90-E3/54 | Vishay Semic... | 0.0 $ | 1000 | TVS DIODE 90V 160V DO204A... |
SA90A | Littelfuse I... | 0.11 $ | 1000 | TVS DIODE 90V 146V DO204A... |
SA90AHE3/73 | Vishay Semic... | 0.15 $ | 1000 | TVS DIODE 90V 146V DO204A... |
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