
Overview
The 1SS181 is a diodes General Purpose made by Slkor in a SOT-23 package with 3 pins. 1 Pair Common Anode 100mA 500nA@80V 80V 920mV@100mA SOT-23 Diodes - General Purpose ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:1SS181_C337070, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 3,017 are in stock at JLCPCB (part C337070).
Symbol
Footprint
Parameters
5- Current - Rectified
- 100mA
- Diode Configuration
- 1 Pair Common Anode
- Reverse Leakage Current (Ir)
- 500nA@80V
- Voltage - DC Reverse(Vr)
- 80V
- Voltage - Forward(Vf@If)
- 920mV@100mA
Order codes
1- 1SS181LCSC C337070
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | C1 | Unspecified |
| 2 | C2 | Unspecified |
| 3 | A | Unspecified |
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Is there a KiCad symbol and footprint for the 1SS181?
Yes. The symbol is EasyEDA_Cloud:1SS181_C337070 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 1SS181?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the 1SS181 datasheet?
Slkor publishes it: the Datasheet link on this page opens it.
Where can I order the 1SS181?
JLCPCB lists it as part C337070, with 3,017 in stock; the sellers' links on this page open their listings.
What can replace the 1SS181?
Parts like it in the library: the BAV199Q by Diodes Incorporated, the SBAS21L by onsemi, the BAV199 by Diodes Incorporated and the MMBD1503A by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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