Allicdata Part #: | ND431225-ND |
Manufacturer Part#: |
ND431225 |
Price: | $ 95.26 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Powerex Inc. |
Short Description: | SCR MOD ISO DUAL 1200V 250A |
More Detail: | SCR Module 1.2kV 393A Series Connection - All SCRs... |
DataSheet: | ND431225 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
30 +: | $ 86.59210 |
Series: | -- |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Structure: | Series Connection - All SCRs |
Number of SCRs, Diodes: | 2 SCRs |
Voltage - Off State: | 1.2kV |
Current - On State (It (AV)) (Max): | 250A |
Current - On State (It (RMS)) (Max): | 393A |
Voltage - Gate Trigger (Vgt) (Max): | 3V |
Current - Gate Trigger (Igt) (Max): | 150mA |
Current - Non Rep. Surge 50, 60Hz (Itsm): | 8800A @ 60Hz |
Operating Temperature: | -40°C ~ 130°C (TJ) |
Mounting Type: | Chassis Mount |
Package / Case: | POW-R-BLOK™ Module |
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
Thyristors have been around since the 1950s, and since then, have become increasingly popular because of their superior performance characteristics and ease of use. The ND431225 module is one of the most popular types of thyristors currently available on the market. The ND431225 is a silicon controlled rectifier, or SCR for short, and it is used for a variety of applications. In this article, we’ll take a look at the typical application fields and working principles of the ND431225.
The most common application field for the ND431225 module is power control. It is used in a variety of circuits to regulate the flow of electricity, such as switching between different voltages, controlling the speed of a motor, and turning circuits on and off. It is also used in capacitor discharging, where it can be used to control the frequency of a circuit quickly and accurately. Additionally, the ND431225 module is often used in DC to DC converters, allowing it to step down the input voltage while maintaining the same current. It can also be used in converters that convert AC voltage to DC.
The ND431225 has a three-terminal construction, consisting of an anode, a gate, and a cathode. The anode is connected to the positive voltage source, while the gate is a control pin that initiates the operation of the SCR. The cathode is the negative voltage source. The SCR operates by applying a positive voltage to the gate which, in turn, allows the current to flow from the anode to the cathode when a positive voltage is applied to the anode. The ND431225\'s unique structure makes it ideal for a variety of applications.
The ND431225 module is a highly reliable device, and is capable of withstanding large amounts of power. It has a wide range of operating temperatures, and its ability to handle large currents makes it ideal for use in high-power applications. Additionally, the module is relatively inexpensive, which makes it an attractive option for many applications.
The ND431225 module has a few limitations that should be taken into consideration. First, it has a maximum voltage of 800V and a maximum current of 25A. Second, it is slow to respond due to its hold current, which is the amount of current that must flow before the SCR begins to turn off. Lastly, the ND431225 is a sensitive device, and must be treated carefully to ensure that it does not suffer from damage due to overvoltage or current surges.
Overall, the ND431225 is an excellent type of SCR. It is capable of handling large current and voltage, and it is relatively inexpensive. It is also highly reliable, and its ability to handle large amounts of power makes it the ideal choice for many applications. As such, the ND431225 module is widely used in a variety of applications, and its popularity is only likely to continue to grow as technology advances.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
ND431825 | Powerex Inc. | 108.24 $ | 73 | SCR MOD ISO DUAL 1800V 25... |
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ND431621 | Powerex Inc. | 93.84 $ | 1000 | SCR MOD ISO DUAL 1600V 21... |
ND431221 | Powerex Inc. | 94.54 $ | 1000 | SCR MOD ISO DUAL 1200V 21... |
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