4 layers100 × 100 mm
BAT74
NexperiaExtended
2 Independent 200mA 2uA@25V 30V 600mA 800mV@100mA SOT-143 Schottky Diodes ROHS
- Part id
- nexperia/BAT74
- Category
- Schottky Diodes
- Package
- SOT-143
- Pins
- 4
- In stock
- 4 at JLCPCB (C426770)
- Used on
- 1 open-source board
Overview
The BAT74 is a schottky Diode made by Nexperia in a SOT-143 package with 4 pins. 2 Independent 200mA 2uA@25V 30V 600mA 800mV@100mA SOT-143 Schottky Diodes ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:BAT74,215, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-143, from KiCad's library), ready for a KiCad board. 4 are in stock at JLCPCB (part C426770). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
4| Pin | Name | Type |
|---|---|---|
| 1 | K | Unspecified |
| 2 | K | Unspecified |
| 3 | A | Unspecified |
| 4 | A | Unspecified |
Open-source boards using it
1Parts like it
8
BAS3007ARPPE6327
SOT-14330V 350uA@30V 5A 600mV@700mA 900mA SOT-143 Schottky Diodes ROHSInfineon TechnologiesSchottky DiodesBAS4007-TP
SOT-143SOT-143 Schottky Diodes ROHSTECH PUBLICSchottky DiodesBAT74-TP
SOT-143SOT-143 Schottky Diodes ROHSTECH PUBLICSchottky DiodesBAT15099E6433HTMA1
SOT-143110mA 2 Independent 4V SOT-143 Schottky Diodes ROHSInfineon TechnologiesSchottky DiodesBAT15099RE6327HTSA1
SOT-143Schottky DiodesInfineon TechnologiesBAT1707E6327HTSA1
SOT-143130mA 2 Independent 4V SOT-143 Schottky Diodes ROHSInfineon TechnologiesSchottky DiodesBAS40-07,215-JSM
SOT-143SOT-143 Schottky Diodes ROHSJSMSEMISchottky DiodesHSMS-2825-TR1G
SOT-143-4SOT-143-4 Schottky Diodes ROHSBroadcom LimitedSchottky Diodes
Questions
Is there a KiCad symbol and footprint for the BAT74?
Yes. The symbol is EasyEDA_Cloud:BAT74,215 and the footprint Package_TO_SOT_SMD:SOT-143, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BAT74?
SOT-143, with 4 pins. Its footprint is drawn on this page.
Where is the BAT74 datasheet?
Nexperia publishes it: the Datasheet link on this page opens it.
Where can I order the BAT74?
JLCPCB lists it as part C426770, with 4 in stock; the sellers' links on this page open their listings.
What can replace the BAT74?
Parts like it in the library: the BAS3007ARPPE6327 by Infineon Technologies, the BAS4007-TP by TECH PUBLIC, the BAT74-TP by TECH PUBLIC and the BAT15099E6433HTMA1 by Infineon Technologies. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the BAT74?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.