Overview
The DF03 is a bridge Rectifier made by SMC in a EDIP-4 package with 4 pins. -55℃~+150℃@(Tj) 1.1V@1A 1A 200V 50A 5uA@200V Single-Phase Rectifier EDIP-4 Bridge Rectifiers ROHS.
PCBKit's library has its footprint (EasyEDA_Cloud:DIP-4_L8.3-W6.3-P5.10-LS7.6-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C17583096).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
7- Current - Rectified
- 1A
- Non-Repetitive Peak Forward Surge Current
- 50A
- Operating Junction Temperature Range
- -55℃~+150℃
- Reverse Leakage Current (Ir)
- 5uA@200V
- Type
- Single-Phase Rectifier
- Voltage - DC Reverse(Vr)
- 200V
- Voltage - Forward(Vf@If)
- 1.1V@1A
Order codes
1- DF03LCSC C17583096
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/smc/DF03" title="DF03 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/smc/DF03.jpg" alt="DF03" width="1200" height="900">[](https://pcbkit.io/parts/smc/DF03)Questions
Is there a KiCad symbol and footprint for the DF03?
Yes. the footprint EasyEDA_Cloud:DIP-4_L8.3-W6.3-P5.10-LS7.6-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the DF03?
EDIP-4, with 4 pins. Its footprint is drawn on this page.
Where is the DF03 datasheet?
SMC publishes it: the Datasheet link on this page opens it.
Where can I order the DF03?
JLCPCB lists it as part C17583096, with 0 in stock; the sellers' links on this page open their listings.
What can replace the DF03?
Parts like it in the library: the DF04 by SEP, the DB307 by baocheng and the DB307 by Wild Goose. Check their datasheets: a part that fits the footprint may still differ in its ratings.
