Skip to the content
123

BD438STU

onsemiExtended

1 PNP 100uA 200mV 30 36W 3MHz 45V 4A 5V PNP TO-126-3 Bipolar (BJT) ROHS

Part id
onsemi/BD438STU
Category
Bipolar Transistors, BJT
Package
TO-126-3
Pins
3
In stock
0 at JLCPCB (C900684)

Overview

The BD438STU is a bipolar Transistors, BJT made by onsemi in a TO-126-3 package with 3 pins. 1 PNP 100uA 200mV 30 36W 3MHz 45V 4A 5V PNP TO-126-3 Bipolar (BJT) ROHS.

PCBKit's library has its KiCad symbol (Transistor_BJT:BD438, from KiCad's library) and its footprint (Package_TO_SOT_THT:TO-126-3_Vertical, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C900684).

Symbol

123
Transistor_BJT:BD438From KiCad's library

Footprint

123
Package_TO_SOT_THT:TO-126-3_VerticalFrom KiCad's library

Pinout

3
The pins of the BD438STU
PinNameType
1EPassive
2CPassive
3BInput

Parts like it

1

Questions

Is there a KiCad symbol and footprint for the BD438STU?

Yes. The symbol is Transistor_BJT:BD438 and the footprint Package_TO_SOT_THT:TO-126-3_Vertical, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BD438STU?

TO-126-3, with 3 pins. Its footprint is drawn on this page.

Where is the BD438STU datasheet?

onsemi publishes it: the Datasheet link on this page opens it.

Where can I order the BD438STU?

JLCPCB lists it as part C900684, with 0 in stock; the sellers' links on this page open their listings.

What can replace the BD438STU?

Parts like it in the library: the BD435STU by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.