STX690A Datasheet (ST Microelectronics)

STX690A, Transistors

The device is manufactured in low voltage NPN planar technology by using a “Base Island” layout.

The resulting transistor shows exceptional high gain performance coupled with very low saturation voltage.

Table 1.

Device summary Marking X690A X690A Package TO-92 TO-92 AP Packaging Bulk Ammopack Or

STX690A Features

* Very low collector to emitter saturation voltage DC current gain, hFE > 100 3 A continuous collector current 40 V breakdown voltage V(BR)CER Applications

* Power management in portable equipment Voltage regulation in bias supply circuits Switching reg