Allicdata Part #: | SET121211-ND |
Manufacturer Part#: |
SET121211 |
Price: | $ 291.75 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Semtech Corporation |
Short Description: | DIODE GEN PURP 150V 30A MODULE |
More Detail: | Diode Standard 150V 30A Solder |
DataSheet: | SET121211 Datasheet/PDF |
Quantity: | 1000 |
10 +: | $ 262.58000 |
Series: | -- |
Packaging: | Bulk |
Part Status: | Active |
Diode Type: | Standard |
Voltage - DC Reverse (Vr) (Max): | 150V |
Current - Average Rectified (Io): | 30A |
Voltage - Forward (Vf) (Max) @ If: | 1.1V @ 9A |
Speed: | Fast Recovery = 200mA (Io) |
Reverse Recovery Time (trr): | 30ns |
Current - Reverse Leakage @ Vr: | 20µA @ 150V |
Capacitance @ Vr, F: | -- |
Mounting Type: | Solder |
Package / Case: | Module |
Supplier Device Package: | -- |
Operating Temperature - Junction: | -55°C ~ 150°C |
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
Diodes - Rectifiers - Single: SET121211 Application Field and Working Principle
SET121211 is a widely applied rectifier diode in many applications. It\'s a widely used single-phase high-reliability and high-performance component. It supports the applications of power electronics, automotive, lighting and consumer electronics. This section explains the application field and working principle of SET121211.
Application Field
SET121211 has a power rating of 125A at 225V and a surge current rating of 400A at 200V, with a minimum and maximum operating temperature of -55°C and 175°C respectively. These parameters make this diode suitable for many applications, such as:
- Power Electronics: SET121211 is widely used as rectifier diode in many power electronic systems. It can be used as a switch for series-connecting two limbs of a three-phase bridge rectifier. Along with its improved surge ratings, it can also be used for protecting the inner circuit from instant surge of current.
- Automotive: SET121211 can be used for regulating the power supplied to different parts of a vehicle, such as air conditioner, charging system and starter motor. As the diode can handle high current, it can be used in various automotive applications.
- Lighting: ET121211 is suitable for many lighting solutions. It can be used to charge the battery and also protect it from any overload or short circuit. It\'s also suitable for dimming control and driverless LED lighting solutions.
- Consumer Electronics: ET121211 can be used in mobile devices, embedded systems, power adapters, personal computers and other consumer electronics applications. It has excellent features such as fast switching time, low forward voltage drop and high thermal resistance that makes it suitable for such applications.
Working Principle
SET121211 is a rectifier diode, which operates based on the principle of allowing the current flow in one direction and blocking the current in the opposite direction. Based on this principle, the diode works as a two-way switch to protect the internal circuits from instant surge. In circuit, the anode of the diode is always connected to the positive terminal (+) and the cathode is connected to the negative terminal (-) of the circuit. During normal operation, the small current flows through the diode and the charge is accumulated in the doped region of the diode. When the voltage gets high enough, the diode starts to conduct and the current starts to flow freely. During this process, the diode acts as a resistor and the current is limited by the impedance of the diode. When the current reaches to its peak value, the diode stops conducting and reverts back to the non-conductive state. This process is repeated when the voltage returns to its original value.
It is also important to note that SET121211 has a very low forward voltage drop. This ensures that the current does not drop significantly during high current conditions. As a result, the power consumption is minimized and the efficiency of the power electronics circuit is improved.
Conclusion
SET121211 is a widely used single-phase rectifier diode that is suitable for many applications, including power electronics, automotive, lighting and consumer electronics. SET121211 operates based on the principle of allowing the current flow in one direction and blocking it in the opposite direction. As it has a very low forward voltage drop, it ensures minimal power consumption, maintaining better efficiency of the power electronics system.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
SET100112 | Semtech Corp... | 75.4 $ | 1000 | ASSY RECT 600V 45A STD RE... |
SET100312 | Semtech Corp... | 75.4 $ | 1000 | ASSY RECT 600V 45A STD RE... |
SET100104 | Semtech Corp... | 76.13 $ | 1000 | ASSY RECT 400V 45A FAST R... |
SET100304 | Semtech Corp... | 76.13 $ | 1000 | ASSY RECT 400V 45A FAST R... |
SET100303 | Semtech Corp... | 77.72 $ | 1000 | ASSY RECT 1KV 45A STD REC... |
SET100111 | Semtech Corp... | 87.73 $ | 1000 | ASSY RECT 150V 45A SFAST... |
SET100311 | Semtech Corp... | 87.73 $ | 1000 | ASSY RECT 150V 45A SFAST ... |
SET100123 | Semtech Corp... | 95.49 $ | 1000 | ASSY RECT 500V 30A SFAST... |
SET100204 | Semtech Corp... | 117.04 $ | 1000 | ASSY RECT 400V 45A FAST R... |
SET100212 | Semtech Corp... | 117.27 $ | 1000 | ASSY RECT 600V 45A STD RE... |
SET100203 | Semtech Corp... | 118.58 $ | 1000 | ASSY RECT 1KV 45A STD REC... |
SET100211 | Semtech Corp... | 128.24 $ | 1000 | ASSY RECT 150V 45A SFAST ... |
SET100219 | Semtech Corp... | 128.48 $ | 1000 | ASSY RECT 1KV 30A FAST RE... |
942-UDS-SET1 | Honeywell Se... | 0.0 $ | 1000 | ULTRASONIC SENSOR SWITCH |
SET130312 | Semtech Corp... | 102.28 $ | 1000 | DIODE GEN PURP 600V 15A M... |
SET130112 | Semtech Corp... | 102.28 $ | 1000 | DIODE GEN PURP 600V 15A M... |
SET130104 | Semtech Corp... | 105.88 $ | 1000 | DIODE GEN PURP 400V 15A M... |
SET130212 | Semtech Corp... | 112.67 $ | 1000 | DIODE GEN PURP 600V 15A M... |
SET130204 | Semtech Corp... | 116.25 $ | 1000 | DIODE GEN PURP 400V 15A M... |
SET121212 | Semtech Corp... | 250.23 $ | 1000 | DIODE GEN PURP 600V 30A M... |
SET121204 | Semtech Corp... | 263.68 $ | 1000 | DIODE GEN PURP 400V 30A M... |
SET111412 | Semtech Corp... | 272.48 $ | 1000 | DIODE GEN PURP 600V 45A M... |
SET121203 | Semtech Corp... | 287.58 $ | 1000 | DIODE GEN PURP 1KV 30A MO... |
SET121211 | Semtech Corp... | 291.75 $ | 1000 | DIODE GEN PURP 150V 30A M... |
SET111404 | Semtech Corp... | 293.22 $ | 1000 | DIODE GEN PURP 400V 45A M... |
SET121219 | Semtech Corp... | 312.11 $ | 1000 | DIODE GEN PURP 1KV 20A MO... |
SET111403 | Semtech Corp... | 329.12 $ | 1000 | DIODE GEN PURP 1KV 45A MO... |
SET111411 | Semtech Corp... | 333.39 $ | 1000 | DIODE GEN PURP 150V 45A M... |
SET111424 | Semtech Corp... | 119.1 $ | 1000 | BRIDGE RECT 30A 600V SFAS... |
SET121223 | Semtech Corp... | 291.26 $ | 1000 | RECT BRIDGE 500V 20A SFAS... |
SET111423 | Semtech Corp... | 334.12 $ | 1000 | DIODE BRIDGE RECT 500V 30... |
Diodes - General Purpose, Power, Switchi...
DIODE SCHOTTKY 40V 500MA SC76Diode Schot...
DIODE GEN PURPOSE DO-204ALDiode
DIODE GEN PURP 400V 1A DO41Diode Standar...
DIODE SCHOTTKY 20V 1A DIE 1=400Diode Sch...
DIODE GEN PURP 400V 500MA D5ADiode Stand...