
Airlock Mainboard
openlab-aux/airlock
This repository contains various soft- and hardware sources for the OpenLab Augsburg Airlock.
NexperiaExtended
-40℃~+150℃ 1 N-channel 1.5W 100pF 10pF 2.8Ω@10V 20pF 240V 2V 375mA N-Channel SOT-223 MOSFETs ROHS
The BSP89 is a MOSFET made by Nexperia in a SOT-223 package with 3 pins. -40℃~+150℃ 1 N-channel 1.5W 100pF 10pF 2.8Ω@10V 20pF 240V 2V 375mA N-Channel SOT-223 MOSFETs ROHS.
PCBKit's library has its KiCad symbol (Transistor_FET:BSP89, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-223-3_TabPin2, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C549747). 8 open-source boards in 8 repositories on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | G | Input |
| 2 | D | Passive |
| 3 | S | Passive |

openlab-aux/airlock
This repository contains various soft- and hardware sources for the OpenLab Augsburg Airlock.

cookiemonsternz/Eurorack-DIST
Every circuit has a gain, tone, and volume control, as well as a switch deciding whether to take input from the previous section or from the input jack.


gregoryy01/potatoesc
This repo contains greg's attempt to make a bldc controller for Semar Urban, please be nice




Yes. The symbol is Transistor_FET:BSP89 and the footprint Package_TO_SOT_SMD:SOT-223-3_TabPin2, both drawn on this page. PCBKit places them on a board for you when you design with it.
SOT-223, with 3 pins. Its footprint is drawn on this page.
Nexperia publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C549747, with 0 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the IPN60R2K0PFD7S by Infineon Technologies, the IPN50R2K0CEATMA1 by Infineon Technologies, the BSP129-VB by VBsemi Elec and the BSP89-VB by VBsemi Elec. Check their datasheets: a part that fits the footprint may still differ in its ratings.
8 boards in 8 repositories on GitHub; the most starred are listed on this page, with their KiCad files.