KRC103S
STMicroelectronicsExtended
1 1 NPN (Pre-Biased) 100mA 1V 200MHz 200mW 300mV 3V 50V 70 NPN SOT-23 Digital Transistors ROHS
- Part id
- st/KRC103S
- Category
- Digital Transistors
- Package
- SOT-23
- Pins
- 3
- In stock
- 1,012 at JLCPCB (C118735)
Overview
The KRC103S is a digital Transistor made by STMicroelectronics in a SOT-23 package with 3 pins. 1 1 NPN (Pre-Biased) 100mA 1V 200MHz 200mW 300mV 3V 50V 70 NPN SOT-23 Digital Transistors ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:DTC014EUBTL, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 1,012 are in stock at JLCPCB (part C118735).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | B | Unspecified |
| 2 | E | Unspecified |
| 3 | C | Unspecified |
Parts like it
8
DTC143ZCA
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SOT-23-55℃~+150℃ 0.1 1 NPN (Pre-Biased) 1.3V 100mA 100nA 246mW 250mV 4.7kΩ 50V 600mV 80 NPN SOT-23 Digital Transistors ROHSonsemiDigital TransistorsMMUN2211LT1G
SOT-23-55℃~+150℃ 1 1 NPN (Pre-Biased) 1.2V 100mA 100nA 13kΩ 2.5V 200mV 250mV 35 400mW 50V NPN SOT-23 Digital Transistors ROHSonsemiDigital TransistorsPDTD123YT
SOT-23-65℃~+150℃ 1 NPN (Pre-Biased) 1.4V@20mA,0.3V 100nA 1V@100uA,5V 2.2kΩ 250mW 300mV 4.55 500mA 50V 5V 70 NPN SOT-23 Digital Transistors ROHSNexperiaDigital TransistorsDTC123YCA
SOT-23-40℃~+150℃ 1 NPN (Pre-Biased) 100mA 2.86kΩ 200mW 250MHz 300mV@100uA,5V 300mV@10mA,0.5mA 33 3V@20mA,0.3V 5.5 50V NPN SOT-23 Digital Transistors ROHSJiangsu Changjing Electronics Technology (CJ)Digital TransistorsLMUN2232LT1G
SOT-23-55℃~+150℃ 1 NPN (Pre-Biased) 1.2 100mA 15 200mV 246mW 250mV 50V 50nA 6.1kΩ NPN SOT-23 Digital Transistors ROHSLeshan Radio (LRC)Digital TransistorsLMUN2233LT1G
SOT-23-55℃~+150℃ 0.185 1 NPN (Pre-Biased) 100mA 100nA 200mV 246mW 250mV 47kΩ 50V 80 NPN SOT-23 Digital Transistors ROHSLeshan Radio (LRC)Digital TransistorsLMUN2235LT1G
SOT-23-55℃~+150℃ 0.047 1 NPN (Pre-Biased) 100mA 100nA 2.2kΩ 200mV 246mW 250mV 50V 80 NPN SOT-23 Digital Transistors ROHSLeshan Radio (LRC)Digital Transistors
Questions
Is there a KiCad symbol and footprint for the KRC103S?
Yes. The symbol is EasyEDA_Cloud:DTC014EUBTL 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 KRC103S?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the KRC103S datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the KRC103S?
JLCPCB lists it as part C118735, with 1,012 in stock; the sellers' links on this page open their listings.
What can replace the KRC103S?
Parts like it in the library: the DTC143ZCA by Jiangsu Changjing Electronics Technology (CJ), the MMUN2233L by onsemi, the MMUN2211LT1G by onsemi and the PDTD123YT by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.