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TIP41B on a board, in 3D

TIP41B

onsemi

1.5V 2W 30 3MHz 700uA 80V NPN TO-220-3 Bipolar (BJT) ROHS

Extended
DatasheetJLCPCBLCSConsemi/TIP41B
Category
Bipolar (BJT)
Package
TO-220-3
Pins
5

Overview

The TIP41B is a bipolar made by onsemi in a TO-220-3 package with 3 pins. 1.5V 2W 30 3MHz 700uA 80V NPN TO-220-3 Bipolar (BJT) ROHS.

PCBKit's library has its KiCad symbol (Transistor_BJT:TIP41B, from KiCad's library) and its footprint (Package_TO_SOT_THT:TO-220-3_Vertical, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3200956).

Symbol

123
Transistor_BJT:TIP41BFrom KiCad's library

Footprint

123
Package_TO_SOT_THT:TO-220-3_VerticalFrom KiCad's library

Parameters

8
Collector - Emitter Voltage VCEO
80V
Current - Collector Cutoff
700uA
DC Current Gain
30
Number
1 NPN
Pd - Power Dissipation
2W
Transition frequency(fT)
3MHz
Vce Saturation(VCE(sat))
1.5V
type
NPN

Order codes

1

Pinout

3
The pins of the TIP41B
PinNameType
1BInput
2CPassive
3EPassive

Show this part on your page

A live frame, for any web page
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A picture
<img src="https://pcbkit.io/embed/parts/onsemi/TIP41B.jpg" alt="TIP41B" width="1200" height="900">
A picture that opens the part, for a README
[![TIP41B](https://pcbkit.io/embed/parts/onsemi/TIP41B.jpg?size=s)](https://pcbkit.io/parts/onsemi/TIP41B)

Questions

Is there a KiCad symbol and footprint for the TIP41B?

Yes. The symbol is Transistor_BJT:TIP41B and the footprint Package_TO_SOT_THT:TO-220-3_Vertical, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TIP41B?

TO-220-3, with 3 pins. Its footprint is drawn on this page.

Where is the TIP41B datasheet?

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

Where can I order the TIP41B?

JLCPCB lists it as part C3200956, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TIP41B?

Parts like it in the library: the TIP41C by JSMSEMI, the TIP42C by STMicroelectronics, the TIP42C by JSMSEMI and the TIP41C by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8