Overview
The BL2305G is a MOSFET made by Galaxy Microelectronics in a SOT-23 package with 3 pins. -55℃~+150℃ 1 P-Channel 1.37W 10.6nC@4.5V 126pF 12V 167pF 4.2A 500mV 65mΩ@4.5V 740pF P-Channel SOT-23 MOSFETs ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_PMOS_1G_2S_3D, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C380920).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Input |
| 2 | S | Passive |
| 3 | D | Passive |
Parts like it
8
TF3400
SOT-231 N-channel 1.4W 1V 25mΩ@10V 30V 5.8A 77pF 823pF 9.7nC@4.5V 99pF N-Channel SOT-23 MOSFETs ROHSTFMOSFETsCMN3400M
SOT-23-55℃~+150℃ 1 N-channel 1.4W 1.5V 13nC 30V 32mΩ@4.5V 40pF 650pF 6A SOT-23 MOSFETs ROHSCmosMOSFETsSI2323CDS
SOT-23-55℃~+150℃ 1 P-Channel 1.09nF 1.25W、2.5W 1V 20V 25nC@4.5V 39mΩ@4.5V 6A SOT-23 MOSFETs ROHSVishay IntertechnologyMOSFETsFH3415C+
SOT-23-55℃~+150℃ 1 P-Channel 1.4W 117pF 131pF 1V 20V 4.2A 55mΩ@2.5V 7.8nC@4.5V 954pF P-Channel SOT-23 MOSFETs ROHSXIN FEI HONGMOSFETs3410
SOT-23-55℃~+150℃ 1 N-channel 1.4W 100pF 10nC@4.5V 1V 30V 42mΩ@2.5V 5.8A 78pF 825pF N-Channel SOT-23 MOSFETs ROHSTFMOSFETsSM2320NSAC-TRG
SOT-23-55℃~+150℃ 1 N-channel 1.4W 1V 20V 405pF 5.4nC@4.5V 6.3A 72mΩ@1.8V 73pF 83pF N-Channel SOT-23 MOSFETs ROHSSinopower SemiconMOSFETsAP3401AI
SOT-23-55℃~+150℃ 1.5V 2.15W 30V 4.8A 55mΩ@4.5V 57pF 745pF 8nC@10V P-Channel SOT-23 MOSFETs ROHSA Power microelectronicsMOSFETsAS3100
SOT-23-55℃~+150℃ 1 N-channel 1.4W 14mΩ@10V 2V 30V 600pF 8A SOT-23 MOSFETs ROHSAnBonMOSFETs
Questions
Is there a KiCad symbol and footprint for the BL2305G?
Yes. The symbol is Pinmap_Generic:Q_PMOS_1G_2S_3D 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 BL2305G?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the BL2305G datasheet?
Galaxy Microelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the BL2305G?
JLCPCB lists it as part C380920, with 0 in stock; the sellers' links on this page open their listings.
What can replace the BL2305G?
Parts like it in the library: the TF3400 by TF, the CMN3400M by Cmos, the SI2323CDS by Vishay Intertechnology and the FH3415C+ by XIN FEI HONG. Check their datasheets: a part that fits the footprint may still differ in its ratings.