Allicdata Part #: | 1740-1086-ND |
Manufacturer Part#: |
BT169D,112 |
Price: | $ 0.30 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | WeEn Semiconductors |
Short Description: | THYRISTOR 400V 0.8A TO92-3 |
More Detail: | SCR 400V 800mA Sensitive Gate Through Hole TO-92-3 |
DataSheet: | BT169D,112 Datasheet/PDF |
Quantity: | 14814 |
1 +: | $ 0.27720 |
10 +: | $ 0.20475 |
100 +: | $ 0.11586 |
500 +: | $ 0.07673 |
1000 +: | $ 0.05883 |
Specifications
Current - Hold (Ih) (Max): | 5mA |
Base Part Number: | BT169 |
Supplier Device Package: | TO-92-3 |
Package / Case: | TO-226-3, TO-92-3 (TO-226AA) |
Mounting Type: | Through Hole |
Operating Temperature: | 125°C (TJ) |
SCR Type: | Sensitive Gate |
Current - Non Rep. Surge 50, 60Hz (Itsm): | 8A, 9A |
Current - Off State (Max): | 100µA |
Series: | -- |
Current - On State (It (RMS)) (Max): | 800mA |
Current - On State (It (AV)) (Max): | 500mA |
Voltage - On State (Vtm) (Max): | 1.7V |
Current - Gate Trigger (Igt) (Max): | 200µA |
Voltage - Gate Trigger (Vgt) (Max): | 800mV |
Voltage - Off State: | 400V |
Part Status: | Active |
Packaging: | Bulk |
Description
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?Thyristors - SCRs
Thyristors, also known as Silicon Controlled Rectifiers (SCRs) are a type of semiconductor power switch. They are widely used in a variety electronic applications, such as switching power to a load, providing surge protection, or protection against transient overloads. In this article, we will discuss the application field and working principle of the BT169D,112 SCRs.BT169D,112 Application Field
The BT169D,112 SCR is a four terminal, three level switching device made from silicon dioxide. It can be used for a variety of switching functions, including power control, and also for high frequency snubbing, where a high current/low voltage condition is encountered.The BT169D,112 can be found in a variety of applications, such as industrial motors, electric and hybrid vehicles, renewable energy systems, lighting and inverters, adjustable speed drives, and DC-DC converters. It is also suitable for high temperature applications due to its superior power dissipation capability and excellent thermal stability.BT169D,112 Working Principle
The BT169D,112 works by using two back-to-back thyristors, allowing current to flow through them in either direction with the assistance of a control voltage.The two thyristors, when connected in opposite polarized direction, form a dual-diode bridge. When a control voltage is applied, the opposite thyristors conduct alternately and allow current to flow in both directions across the bridge. The BT169D,112 also features a light-emitting diode, which is used to discharge the gate circuit, shortening the time required for the thyristors to re-block.When power switching is required, the BT169D,112 can be used to control the power supply to the load by turning the power supply on and off through the control voltage. When protecting a load against a transient overload, the BT169D,112 can be used to provide a surge protection function by sensing the load current and shutting off the power supply in the event of an overload, thus limiting the amount of surge current that can flow through the load.Conclusion
The BT169D,112 SCR is a four terminal, three level switching device made from silicon dioxide, which is used for a variety of applications, such as power control and surge protection. It works by using two back-to-back thyristors, allowing current to flow through them in either direction with the assistance of a control voltage.The specific data is subject to PDF, and the above content is for reference
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BT169H/01U | WeEn Semicon... | 0.0 $ | 1000 | SCR 10A 800V TO-92SCR 800... |
BT169H/L01EP | WeEn Semicon... | -- | 1000 | THYRISTOR SCR 800V TO-92S... |
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BT169G-MQP | WeEn Semicon... | 0.0 $ | 1000 | BT169G-M/TO-92/STANDARD M... |
BT169H-LML | WeEn Semicon... | 0.0 $ | 1000 | BT169H-L/TO-92/STANDARD M... |
BT169HML | WeEn Semicon... | 0.0 $ | 1000 | BT169H/TO-92/STANDARD MAR... |
BT169H,112 | NXP USA Inc | 0.0 $ | 1000 | SCR SENS 800V 800MA TO92-... |
BT169H,412 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 800V 50MA TO92-... |
BT168E,112 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR .8A 500V TO-92S... |
BT169D-L,112 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 400V 50MA TO92-... |
BT169D/DG,126 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 400V 500MA TO92... |
BT169G/DG,126 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 600V 0.8A TO-92... |
BT169D-L,116 | WeEn Semicon... | 0.06 $ | 8000 | THYRISTOR 400V 50MA TO92-... |
BT169D,116 | WeEn Semicon... | 0.0 $ | 1000 | THYRISTOR 400V 0.8A TO92-... |
BT169D,126 | WeEn Semicon... | 0.06 $ | 6000 | THYRISTOR 400V 50MA TO92-... |
BT169D,112 | WeEn Semicon... | 0.3 $ | 14814 | THYRISTOR 400V 0.8A TO92-... |
BT169G,126 | WeEn Semicon... | 0.06 $ | 4000 | THYRISTOR 600V 0.8A SOT54... |
BT169G,112 | WeEn Semicon... | 0.3 $ | 114 | THYRISTOR .8A 600V TO-92S... |
BT168GW,115 | WeEn Semicon... | 0.09 $ | 3000 | THYRISTOR 1A 600V SOT-223... |
BT168GWF,115 | WeEn Semicon... | 0.11 $ | 4000 | SCR SENS 600V 1A SOT-223S... |
BT169G-L,412 | WeEn Semicon... | 0.25 $ | 10000 | THYRISTOR 600V SOT54SCR |
BT169D/01,112 | WeEn Semicon... | 0.27 $ | 9972 | THYRISTOR 400V 50MA TO92-... |
BT169GEP | WeEn Semicon... | 0.3 $ | 10000 | BT169G/TO-92/STANDARD MAR... |
BT168G,112 | WeEn Semicon... | 0.3 $ | 3802 | THYRISTOR .8A 600V TO-92S... |
BT169B,126 | WeEn Semicon... | 0.04 $ | 10000 | THYRISTOR 200V 0.8A SOT54... |
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