BU508AW| Datasheet

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BU508AW
High voltage NPN power transistor for standard definition CRT display
Features

State-of-the-art technology: Diffused collector "Enhanced generation" Stable performances versus operating temperature variation Low base-drive requirement Tight hFE range at operating collector current High ruggedness TO-247 semi-insulated power package TO-247
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Applications

Horizontal deflection output for CRT TV Switch mode power supplies for CRT TV

Figure 1.

Internal schematic diagram

Description
The BU508AW is manufactured using diffused collector in planar technology adopting new and enhanced high voltage structure for updated performance to the horizontal deflection stage.

Table 1.

Device summary
Marking BU508AW Package TO-247 Packaging Tube

Order code BU508AW

August 2007

Rev 2

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