Allicdata Part #: | L2004L3-ND |
Manufacturer Part#: |
L2004L3 |
Price: | $ 0.00 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Littelfuse Inc. |
Short Description: | TRIAC SENS GATE 200V 4A TO220 |
More Detail: | TRIAC Logic - Sensitive Gate 200V 4A Through Hole ... |
DataSheet: | L2004L3 Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Bulk |
Part Status: | Obsolete |
Triac Type: | Logic - Sensitive Gate |
Voltage - Off State: | 200V |
Current - On State (It (RMS)) (Max): | 4A |
Voltage - Gate Trigger (Vgt) (Max): | 1.3V |
Current - Non Rep. Surge 50, 60Hz (Itsm): | 33A, 40A |
Current - Gate Trigger (Igt) (Max): | 3mA |
Current - Hold (Ih) (Max): | 5mA |
Configuration: | Single |
Operating Temperature: | -40°C ~ 110°C (TJ) |
Mounting Type: | Through Hole |
Package / Case: | TO-220-3 Isolated Tab |
Supplier Device Package: | TO-220 Isolated Tab |
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Thyristors - TRIACs are semiconductor devices that can be used in power control and switch circuits in order to control the direction and amount of voltage and current needed in different applications. One device specifically is the L2004L3, an integrated thyristor that is designed for both AC and DC applications. In this article, the application field and working principle of this device will be discussed.
Application Field
The L2004L3 is a 2.3 Komita-type thyristor controller which has a wide range of applications in motor control, heating control, light dimmers, UPSs and AC voltage/current control circuits. It is a single-chip device that contains two thyristors, a shunt regulator and a logic circuit. It also has a low power factor and high input current, a very low Vce(m) (collector to emitter voltage) and a high efficiency.
The device\'s main application area is for controlling motors, such as DC motors and stepper motors. The L2004L3 has very fast switching speeds, which allows for precise and accurate control of the motor\'s speed, position and torque. The device is also capable of controlling the AC voltage level, which makes it suitable for use in light dimming and AC power control applications. The device is also popular for use in various heating applications, such as space heater and boiler control systems.
Working Principle
The L2004L3 is a three-terminal, two-layer integrated thyristor controller. It uses a unique mechanism called "tri-chronic turntable switching" that enables it to switch three thyristors in a single operation. Basically, the device works by connecting the power supply, load, and control circuit together in a particular way. The input voltage is then applied to the anode (diode) of the thyristor, while the load and control circuit are connected to the cathode. As the gate voltage increases, the thyristor will start to conduct and will switch on. However, when the gate voltage is reduced, the thyristor will switch off.
The L2004L3 can be easily configured for both AC and DC voltage applications. For AC voltage control applications, the device can be configured with the voltage source, the load, and the control circuit connected in a half-bridge configuration. This will allow the thyristor to switch on and off depending on the voltage level of the power source. This can be used for controlling the speed and torque of a motor, or for controlling the light level in a lighting system.
For DC voltage control applications, the device can be configured with the voltage source, the load, and the control circuit connected in a full-bridge configuration. This will allow the thyristor to switch on and off depending on the voltage level of the load. This can be used for switching DC motors on and off.
Conclusion
The L2004L3 is a two-layer integrated thyristor controller which has a wide range of applications in motor control, heating control, light dimmers, UPSs and AC voltage/current control circuits. It can be easily configured for both AC and DC voltage applications and can be used for controlling the speed and torque of a motor, or for controlling the light level in a lighting system. The device has very fast switching speeds, which allows for precise and accurate control of the motor\'s speed, position and torque.
The specific data is subject to PDF, and the above content is for reference
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L2004D5TP | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004D6RP | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004D6TP | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004D8RP | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004D8TP | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004F312 | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004F512 | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004F51TP | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004F52 | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004F52RP | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004F541 | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004F61 | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004F81 | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004L3TP | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004L5 | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004L6 | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004L8 | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004V3 | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004V3TP | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004V5 | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004V5TP | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004V6 | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004V6TP | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004V8 | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2004V8TP | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 4A T... |
L2006D5RP | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 6A T... |
L2006D5TP | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 6A T... |
L2006D6RP | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 6A T... |
L2006D6TP | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 6A T... |
L2006D8RP | Littelfuse I... | 0.0 $ | 1000 | TRIAC SENS GATE 200V 6A T... |
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