
Overview
The MMBD2004S is a switching Diode made by Diodes Incorporated in a SOT-23 package with 3 pins. -65℃~+150℃@(Tj) 1 Pair Series Connection 100nA@240V 1V@100mA 225mA 240V 350mW 4A 50ns SOT-23 Switching Diodes ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MMBD2004S-7-F, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 1,419 are in stock at JLCPCB (part C150734).
Symbol
Footprint
Parameters
9- Current - Rectified
- 225mA
- Diode Configuration
- 1 Pair Series Connection
- Non-Repetitive Peak Forward Surge Current
- 4A
- Operating Junction Temperature Range
- -65℃~+150℃
- Pd - Power Dissipation
- 350mW
- Reverse Leakage Current (Ir)
- 100nA@240V
- Reverse Recovery Time (trr)
- 50ns
- Voltage - DC Reverse(Vr)
- 240V
- Voltage - Forward(Vf@If)
- 1V@100mA
Order codes
1- MMBD2004S-7-FLCSC C150734
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Unspecified |
| 2 | 2 | Unspecified |
| 3 | 3 | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/diodes/MMBD2004S" title="MMBD2004S in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/diodes/MMBD2004S.jpg" alt="MMBD2004S" width="1200" height="900">[](https://pcbkit.io/parts/diodes/MMBD2004S)Questions
Is there a KiCad symbol and footprint for the MMBD2004S?
Yes. The symbol is EasyEDA_Cloud:MMBD2004S-7-F and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MMBD2004S?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the MMBD2004S datasheet?
Diodes Incorporated publishes it: the Datasheet link on this page opens it.
Where can I order the MMBD2004S?
JLCPCB lists it as part C150734, with 1,419 in stock; the sellers' links on this page open their listings.
What can replace the MMBD2004S?
Parts like it in the library: the BAV23A by Jiangsu Changjing Electronics Technology (CJ), the BAV23A by Guangdong Hottech, the BAV23SQ by Yangzhou Yangjie Electronic Technology and the BAV23A by Foshan Blue Rocket Elec. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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