MMQA24VT1G Circuit Protection |
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Allicdata Part #: | MMQA24VT1GOSTR-ND |
Manufacturer Part#: |
MMQA24VT1G |
Price: | $ 0.07 |
Product Category: | Circuit Protection |
Manufacturer: | ON Semiconductor |
Short Description: | TVS DIODE 18V 34.6V SC74 |
More Detail: | N/A |
DataSheet: | MMQA24VT1G Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
3000 +: | $ 0.06001 |
6000 +: | $ 0.05667 |
15000 +: | $ 0.05168 |
30000 +: | $ 0.04834 |
Current - Peak Pulse (10/1000µs): | 694mA (8/20µs) |
Base Part Number: | MMQA |
Supplier Device Package: | SC-74 |
Package / Case: | SC-74, SOT-457 |
Mounting Type: | Surface Mount |
Operating Temperature: | -55°C ~ 150°C (TJ) |
Capacitance @ Frequency: | -- |
Applications: | General Purpose |
Power Line Protection: | No |
Power - Peak Pulse: | 150W |
Series: | MMQA |
Voltage - Clamping (Max) @ Ipp: | 34.6V |
Voltage - Breakdown (Min): | 22.8V |
Voltage - Reverse Standoff (Typ): | 18V |
Unidirectional Channels: | 4 |
Type: | Zener |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tape & Reel (TR) |
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Transient Voltage Suppressors (TVSs) are a type of component that provides protection against voltage spikes and surges. The MMQA24VT1G is a diode-based TVS suitable for small-signal and power applications. It can handle transients with peak voltage and energy rating of 25 and 600 V, respectively. This article provides an overview of the MMQA24VT1G\'s application field and working principle.
Application Field
The MMQA24VT1G is suitable for a wide variety of applications including:
- Automotive: Replacing relay-based solutions, this device provides a cost-effective and robust way to protect sensitive circuits from voltage spikes in vehicles.
- Data processing: Used in computer systems, the MMQA24VT1G helps protect against power leakage and electrostatic discharge.
- Industrial: It preserves the efficiency of motors and relays as well as the precision of sensors.
- Consumer electronics: It reinforces the immunity of audio amplifiers, wireless LAN cards, and digital cameras to surges and electrical noises.
Working Principle
The MMQA24VT1G is a diode-based TVS that utilizes the Avalanche Effect. The avalanche effect is a process in which the depletion layer of a diode is significantly widened by a large electric field, resulting in a current surge referred to as avalanche current. This refers to the current that flows through the diode in the avalanche breakdown mode.
When a surge occurs, the gap in the depletion layer widens, allowing the current spike to pass through quickly and dissipate before any damage can be done. The diode is designed with a threshold voltage that allows it to only turn on and dissipate energy when a transient exceeding its limit is present. For the MMQA24VT1G, this threshold voltage is 25 V.
The MMQA24VT1G has a variety of features that make it a great solution for protecting sensitive circuits. It has a low-impedance current-handling capability that is highly reliable and can withstand up to 600 V of peak working voltage. It is also RoHS compliant and can operate over a -55°C to 175°C temperature range, making it a perfect solution for automotive applications.
Conclusion
The MMQA24VT1G is a diode-based transient voltage suppressor designed to provide protection against voltage spikes and transients. It is suitable for a variety of applications including automotive, data processing, industrial, and consumer electronics. It utilizes the Avalanche Effect to dissipate surge energy quickly and efficiently, and offers a robust and reliable current-handling capability. With its low-impedance and RoHS compliance, the MMQA24VT1G is an ideal device for protecting sensitive circuits from transient events.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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MMQA5V6T1 | ON Semicondu... | 0.0 $ | 1000 | TVS DIODE 3V 8V SC74 |
MMQA6V2T1 | ON Semicondu... | 0.0 $ | 1000 | TVS DIODE 4V 9V SC74 |
MMQA6V8T1 | ON Semicondu... | 0.0 $ | 1000 | TVS DIODE 4.3V 9.8V SC74 |
MMQA18VT1 | ON Semicondu... | -- | 1000 | TVS DIODE 14V 26V SC74 |
MMQA12VT1 | ON Semicondu... | -- | 1000 | TVS DIODE 9.1V 17.3V SC74 |
MMQA13VT1 | ON Semicondu... | 0.0 $ | 1000 | TVS DIODE 9.8V 18.6V SC74 |
MMQA13VT1G | ON Semicondu... | 0.0 $ | 1000 | TVS DIODE 9.8V 18.6V SC74 |
MMQA15VT1 | ON Semicondu... | 0.0 $ | 1000 | TVS DIODE 11V 21.7V SC74 |
MMQA20VT1 | ON Semicondu... | -- | 1000 | TVS DIODE 15V 28.6V SC74 |
MMQA20VT3 | ON Semicondu... | 0.0 $ | 1000 | TVS DIODE 15V 28.6V SC74 |
MMQA20VT3G | ON Semicondu... | 0.0 $ | 1000 | TVS DIODE 15V 28.6V SC74 |
MMQA22VT1 | ON Semicondu... | 0.0 $ | 1000 | TVS DIODE 17V 31.7V SC74 |
MMQA24VT1 | ON Semicondu... | -- | 1000 | TVS DIODE 18V 34.6V SC74 |
MMQA30VT1 | ON Semicondu... | 0.0 $ | 1000 | TVS DIODE 23V 43.3V SC74 |
MMQA30VT1G | ON Semicondu... | 0.0 $ | 1000 | TVS DIODE 23V 43.3V SC74 |
MMQA33VT1 | ON Semicondu... | 0.0 $ | 1000 | TVS DIODE 25V 48.6V SC74 |
MMQA6V2T3 | ON Semicondu... | 0.0 $ | 1000 | TVS DIODE 4V 9V SC74 |
MMQA6V2T3G | ON Semicondu... | 0.0 $ | 1000 | TVS DIODE 4V 9V SC74 |
MMQA22VT1G | ON Semicondu... | 0.06 $ | 1000 | TVS DIODE 17V 31.7V SC74 |
MMQA5V6T1G | ON Semicondu... | -- | 48000 | TVS DIODE 3V 8V SC74 |
MMQA6V2T1G | ON Semicondu... | 0.06 $ | 6000 | TVS DIODE 4V 9V SC74 |
MMQA33VT1G | ON Semicondu... | -- | 15000 | TVS DIODE 25V 48.6V SC74 |
MMQA5V6T3G | ON Semicondu... | 0.06 $ | 1000 | TVS DIODE 3V 8V SC74 |
MMQA20VT1G | ON Semicondu... | -- | 6000 | TVS DIODE 15V 28.6V SC74 |
MMQA15VT1G | ON Semicondu... | 0.06 $ | 1000 | TVS DIODE 11V 21.7V SC74 |
MMQA24VT1G | ON Semicondu... | 0.07 $ | 1000 | TVS DIODE 18V 34.6V SC74 |
MMQA6V8T1G | ON Semicondu... | 0.06 $ | 9000 | TVS DIODE 4.3V 9.8V SC74 |
MMQA12VT1G | ON Semicondu... | -- | 6000 | TVS DIODE 9.1V 17.3V SC74 |
MMQA27VT1G | ON Semicondu... | 0.06 $ | 1000 | TVS DIODE 21V 39V SC74 |
MMQA18VT1G | ON Semicondu... | -- | 6000 | TVS DIODE 14V 26V SC74 |
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