6 layers244 × 244 mm
Retroslop
CPTforever/8088-MicroATX-Computer
A 8088 based, IBM 5150 like computer compatible with the MicroATX motherboard form factor.
193 parts
JZ300
KnowlesExtended
-40℃~+85℃ 1.45mm 125V 200@1MHz 5.5pF~30pF SMD,4.5x3.2mm Trimmers, Variable Capacitors ROHS
- Part id
- knowles/JZ300
- Category
- Trimmers, Variable Capacitors
- Package
- SMD,4.5x3.2mm
- Pins
- 2
- In stock
- 212 at JLCPCB (C3273397)
- Used on
- 3 open-source boards
Overview
The JZ300 is a trimmers, Variable Capacitor made by Knowles in a SMD,4.5x3.2mm package with 2 pins. -40℃~+85℃ 1.45mm 125V 200@1MHz 5.5pF~30pF SMD,4.5x3.2mm Trimmers, Variable Capacitors ROHS.
PCBKit's library has its KiCad symbol (Device:C, from KiCad's library) and its footprint (EasyEDA_Cloud:CAP-SMD_L4.5-W3.2_STC3MD20-T1, from EasyEDA), ready for a KiCad board. 212 are in stock at JLCPCB (part C3273397). 3 open-source boards in 3 repositories on GitHub use it.
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Open-source boards using it
3- 2 layers29 × 12 mm
- 2 layers50.8 × 22.9 mm
Parts like it
1
Questions
Is there a KiCad symbol and footprint for the JZ300?
Yes. The symbol is Device:C and the footprint EasyEDA_Cloud:CAP-SMD_L4.5-W3.2_STC3MD20-T1, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the JZ300?
SMD,4.5x3.2mm, with 2 pins. Its footprint is drawn on this page.
Where is the JZ300 datasheet?
Knowles publishes it: the Datasheet link on this page opens it.
Where can I order the JZ300?
JLCPCB lists it as part C3273397, with 212 in stock; the sellers' links on this page open their listings.
What can replace the JZ300?
Parts like it in the library: the JZ060 by Knowles. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the JZ300?
3 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.