Overview
The SPD9103W is a MOSFET made by TECH PUBLIC in a SOD-323 package with 2 pins. 1 1pF 200nA 3.3V 350W@8/20us 6V 9V、16V IEC 61000-4-2、IEC 61000-4-4 SOD-323 ESD and Surge Protection (TVS/ESD) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SPD9103W, from EasyEDA) and its footprint (Diode_SMD:D_SOD-323, from KiCad's library), ready for a KiCad board. 1,779 are in stock at JLCPCB (part C5350870).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Unspecified |
| 2 | 2 | Unspecified |
Parts like it
2
HT7533S
SOT-23-25℃~+85℃ 1 1.5uA 150mA 24V 3.3V 520mV@(100mA) 68dB@(1kHz) Fixed Over Current Protection Positive SOT-23 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTECH PUBLICMOSFETs
TPE03K4S6
SOT-23-6-55℃~+125℃ 100nA 15V 200pF 20A@8/20us 3.3V 350W@8/20us 5.6V Bidirectional IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 SOT-23-6 ESD and Surge Protection (TVS/ESD) ROHSTECH PUBLICMOSFETs
Questions
Is there a KiCad symbol and footprint for the SPD9103W?
Yes. The symbol is EasyEDA_Cloud:SPD9103W and the footprint Diode_SMD:D_SOD-323, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SPD9103W?
SOD-323, with 2 pins. Its footprint is drawn on this page.
Where is the SPD9103W datasheet?
TECH PUBLIC publishes it: the Datasheet link on this page opens it.
Where can I order the SPD9103W?
JLCPCB lists it as part C5350870, with 1,779 in stock; the sellers' links on this page open their listings.
What can replace the SPD9103W?
Parts like it in the library: the HT7533S by TECH PUBLIC and the TPE03K4S6 by TECH PUBLIC. Check their datasheets: a part that fits the footprint may still differ in its ratings.