Overview
The DA103C is a pulse Transformer made by Murata in a DIP-4P,9.5x9mm package with 4 pins. -40℃~+85℃ 1:1 7.75mH DIP-4P,9.5x9mm Pulse Transformers(LAN) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:DA103C, from EasyEDA) and its footprint (EasyEDA_Cloud:XFMR-TH_4P-L9.5-W9.0-P5.08-LS10.2_C9900096976, from EasyEDA), ready for a KiCad board. 10 are in stock at JLCPCB (part C5623889).
Symbol
Footprint
Parameters
4- Application Grade
- Consumer grade
- Inductance
- 7.75mH
- Turns Ratio
- 1:1
- operating temperature
- -40℃~+85℃
Order codes
1- DA103CLCSC C5623889
Pinout
4| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Unspecified |
| 3 | 3 | Unspecified |
| 4 | 4 | Unspecified |
| 6 | 6 | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/murata/DA103C" title="DA103C in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/murata/DA103C.jpg" alt="DA103C" width="1200" height="900">[](https://pcbkit.io/parts/murata/DA103C)Questions
Is there a KiCad symbol and footprint for the DA103C?
Yes. The symbol is EasyEDA_Cloud:DA103C and the footprint EasyEDA_Cloud:XFMR-TH_4P-L9.5-W9.0-P5.08-LS10.2_C9900096976, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the DA103C?
DIP-4P,9.5x9mm, with 4 pins. Its footprint is drawn on this page.
Where is the DA103C datasheet?
Murata publishes it: the Datasheet link on this page opens it.
Where can I order the DA103C?
JLCPCB lists it as part C5623889, with 10 in stock; the sellers' links on this page open their listings.
What can replace the DA103C?
Parts like it in the library: the DA103JC-R by Murata, the DA103MC by Murata and the DA103MC-R by Murata. Check their datasheets: a part that fits the footprint may still differ in its ratings.
