
Overview
The MMBD1503A is a diodes General Purpose made by GOODWORK in a SOT-23 package with 3 pins.
PCBKit's library has its KiCad symbol (Diodes:Diode x2 A1C3_A3C2, from CERN's library) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 240 are in stock at JLCPCB (part C48935688).
Symbol
Footprint
Parameters
7- Current - Rectified
- 2A
- Diode Configuration
- 1 Pair Series Connection
- Non-Repetitive Peak Forward Surge Current
- 2A
- Operating Junction Temperature Range
- -55℃~+150℃
- Reverse Leakage Current (Ir)
- 10nA@180V
- Voltage - DC Reverse(Vr)
- 200V
- Voltage - Forward(Vf@If)
- 1.5V@300mA
Order codes
1- MMBD1503ALCSC C48935688
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | A | Passive |
| 2 | C | Passive |
| 3 | COMAC | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/goodwork/MMBD1503A" title="MMBD1503A in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/goodwork/MMBD1503A.jpg" alt="MMBD1503A" width="1200" height="900">[](https://pcbkit.io/parts/goodwork/MMBD1503A)Questions
Is there a KiCad symbol and footprint for the MMBD1503A?
Yes. The symbol is Diodes:Diode x2 A1C3_A3C2 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 MMBD1503A?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where can I order the MMBD1503A?
JLCPCB lists it as part C48935688, with 240 in stock; the sellers' links on this page open their listings.
What can replace the MMBD1503A?
Parts like it in the library: the SMP1307-004LF by Skyworks Solutions, the BAT54B5003 by Infineon Technologies, the SMP1307-003LF by Skyworks Solutions and the SMP1307-005LF by Skyworks Solutions. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8SMP1307-004LF
SOT-231 Pair Common Cathode 200V SOT-23 Diodes - General Purpose ROHSSkyworks SolutionsDiodes - General PurposeBAT54B5003
SOT-23Diodes - General PurposeInfineon TechnologiesSMP1307-003LF
SOT-231 Pair Common Anode 10uA@200V 1V@10mA 200V SOT-23 Diodes - General Purpose ROHSSkyworks SolutionsDiodes - General PurposeSMP1307-005LF
SOT-231 Pair Series Connection 10uA@200V 1V@10mA 200V SOT-23 Diodes - General Purpose ROHSSkyworks SolutionsDiodes - General PurposeSMP1307-006LF
SOT-231 Pair Series Connection 200V SOT-23 Diodes - General Purpose ROHSSkyworks SolutionsDiodes - General PurposeMMBD4148SE-TP
SOT-23SOT-23 Fast Recovery / High Efficiency Diodes ROHSMicro Commercial ComponentsDiodes - General PurposeSMP1340-007LF
SOT-23Diodes - General PurposeSkyworks SolutionsSMP1304-005LF
SOT-231 Pair Series Connection 200V SOT-23 Diodes - General Purpose ROHSSkyworks SolutionsDiodes - General Purpose