Allicdata Part #: | BT151-650L,127-ND |
Manufacturer Part#: |
BT151-650L,127 |
Price: | $ 0.00 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | WeEn Semiconductors |
Short Description: | THYRISTOR 12A 650V TO220AB |
More Detail: | SCR 650V 12A Standard Recovery Through Hole TO-220... |
DataSheet: | BT151-650L,127 Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Current - Hold (Ih) (Max): | 20mA |
Base Part Number: | BT151 |
Supplier Device Package: | TO-220AB |
Package / Case: | TO-220-3 |
Mounting Type: | Through Hole |
Operating Temperature: | -40°C ~ 125°C |
SCR Type: | Standard Recovery |
Current - Non Rep. Surge 50, 60Hz (Itsm): | 120A, 132A |
Current - Off State (Max): | 500µA |
Series: | -- |
Current - On State (It (RMS)) (Max): | 12A |
Current - On State (It (AV)) (Max): | 7.5A |
Voltage - On State (Vtm) (Max): | 1.75V |
Current - Gate Trigger (Igt) (Max): | 5mA |
Voltage - Gate Trigger (Vgt) (Max): | 1.5V |
Voltage - Off State: | 650V |
Part Status: | Active |
Packaging: | Tube |
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Thyristors - SCRs are semiconductor devices which, when exposed to a low current signal, generate a high-power output. One such device is the BT151-650L,127 SCR, which has a wide range of applications, and whose working principle is based on the use of a pair of electrodes and a semiconductor element.
When the BT151-650L,127 SCR is not active, the junction exists between the anode and cathode. When a low current small enough to be considered non-lethal is applied across the electrodes, it is sufficient to cause a large amount of electrons to migrate from the cathode to the anode.
The movement of electrons creates an electric field which, in turn, causes a number of avalanche effect in the area. This, then, creates an electric current that passes through the entire circuit, enabling the system to operate or to execute the desired commands.
The primary purpose of the BT151-650L,127 SCR is to act as an efficient switch, isolating two sections of a circuit. This means that once the current applied to it crosses the breakdown voltage, it activates and completes the circuit, allowing the current to flow unhindered. Increasing the current applied can also cause the SCR to switch off quickly, thus eliminating the need for additional components such as thermal relays and overload protection devices.
The device is commonly used in lighting systems, motor control, transformers, and power converters. Another popular application of the BT151-650L,127 SCR is in pulse power devices such as electric medical systems, along with bi-stable circuits, and unipolar hysteresis networks.
In conclusion, the BT151-650L,127 SCR is a versatile device which, when combined with its low current control circuitry, can be used for a multitude of purposes. Its working principle relies on the movement of electrons across a pair of electrodes, and once current is applied, it activates the device quickly and efficiently, allowing power to be regulated with ease. The device is particularly popular in motor control and medical systems, where its ability to switch quickly and effectively makes it ideal for these applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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BT152-500RT,127 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 12A 500V TO220A... |
BT151-500L,127 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 12A 650V TO220A... |
BT152X-600R,127 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 650V 20A SOT186... |
BT151U-650C,127 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 650V 12A SOT533... |
BT151-800C,127 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 12A 800V TO220A... |
BT152X-400R,127 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 20A 450V TO-220... |
BT151X-500C,127 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 500V 12A TO-220... |
BT151-1000RT,127 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 1000V 12A TO220... |
BT151-650C,127 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 12A 650V TO220A... |
BT151-500C,127 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 12A 500V TO220A... |
BT151U-800C,127 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 800V 12A SOT533... |
BT151-650L,127 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 12A 650V TO220A... |
BT151S-500L,118 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 500V 12A DPAKSC... |
BT151S-650L,118 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 500V 12A DPAKSC... |
BT151X-650C,127 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 650V 12A TO-220... |
BT151X-800C,127 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 800V 12A TO-220... |
BT15320 | TE Connectiv... | 0.0 $ | 1000 | TOGGLE HALF BOOT BLACK |
BT151S-650R,118 | WeEn Semicon... | 0.2 $ | 12500 | THYRISTOR 650V 12A DPAKSC... |
BT151-500R,127 | WeEn Semicon... | 0.48 $ | 4481 | THYRISTOR 12A 500V TO220A... |
BT151-650R,127 | WeEn Semicon... | 0.48 $ | 1235 | THYRISTOR 12A 650V TO220A... |
BT151-800R,127 | WeEn Semicon... | 0.5 $ | 1879 | THYRISTOR 12A 800V TO220A... |
BT152-600R,127 | WeEn Semicon... | 0.76 $ | 6461 | THYRISTOR 20A 650V TO220A... |
BT151S-500R,118 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 500V 12A DPAKSC... |
BT150-500R,127 | WeEn Semicon... | 0.43 $ | 3861 | THYRISTOR 500V 4A TO220AB... |
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BT151X-500R,127 | WeEn Semicon... | 0.48 $ | 3771 | THYRISTOR 500V 12A SOT186... |
BT151X-800R/DG,127 | WeEn Semicon... | 0.49 $ | 4774 | THYRISTOR 800V 12A TO-220... |
BT151X-800R,127 | WeEn Semicon... | 0.5 $ | 6719 | THYRISTOR 800V 12A SOT186... |
BT151-500RT,127 | WeEn Semicon... | 0.5 $ | 4812 | THYRISTOR 12A 500V TO220A... |
BT152-400R,127 | WeEn Semicon... | 0.74 $ | 4382 | THYRISTOR 20A 450V TO220A... |
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