Thyristor

BT169DH Datasheet – 400V, Silicon Controlled Rectifier – NXP

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Part Number: BT169DH

Function: 400V, Silicon Controlled Rectifier

Package: SOT54 (TO-92) Type

Manufacturer: NXP, Philips

Image :

BT169DH 400V SCR

Description

Planar passivated Silicon Controlled Rectifier with sensitive gate in a SOT54 (TO-92)
plastic package. This SCR is designed to be interfaced directly to microcontrollers, logic
ICs and other low power gate trigger circuits.

Features

1. Planar passivated for voltage ruggedness and reliability
2. Sensitive gate
3. Direct triggering from low power gate circuits and logic ICs

 

BT169DH datasheet pinout

Applications

1. Ignition circuits
2. Lighting ballasts
3. Protection circuits
4. Switched Mode Power Supplies

BT169DH Datasheet

BT169DH pdf


 

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GTN01-12 Datasheet – 1200V, Power Thyristor – Fuji Electric

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Part Number: GTN01-12, GTN01-13

Function : 1200V Power Thyristor

Package: Lead type

Manufacturer: Fuji Electric ( http://www.fujielectric.com/ )

Image

GTN01-12 Thyristor

Description

Fuji Electric in now manufacturing power thyristors with repetitive peak forward voltage of up 2500V and mean forward currents fo up to 400 amp. These thyristors are serving in a wide variety of industrial applications. This article will describe the construction and characteristics of these thyristors, as well as the construction of thyristor assemblies and protection systems.

Ratings and characteristics

GTN01-12 datasheet fuji

Junction Design

Appropriate junction desing is very important in high voltage/high current thyristors made from silicon wafers of limited diameters.

GTN01-12 Datasheet

GTN01-12 pdf


 

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