SMD Marking Code - 4BS

4BS

Total Parts	10/10
Manufacturers	Siemens AG, Shanghai Natlinear Electronics Co., Ltd, Torex Semiconsuctor Ltd.
Functions	Silicon PNP Transistor, Linear Voltage Regulator Integrated Circuit, Voltage Detector Integrated Circuit
Cases	SOT-23, SOT-343, SOT-353, SOT-323, SOT-89-5, SOT-23-5, SOT-25
Pins	32um, 28xg, 16ta, 28cx, 28vrx, 23vn
Description	GP, 30V, 100mA, 330mW, B=220..475, 250MHz GP, 30V, 100mA, 330mW, B=220..475, >300MHz LDO, 5.4V±2%, 300mA, +CE LDO, 5.4V±2%, 300mA, +CE LDO, 5.4V±2%, 300mA, +CE LDO, 5.4V±2%, 300mA, +CE LDO, 5.4V±2%, 300mA, +CE LDO, 5.4V±2%, 150mA, +CE 2.4V±2%, Hst, +Rst PPO, -Rst ODO, Wt=50ms, Rt=50ms LDO, 5.4V±2%, 150mA, +CE

SMD Code	A	Part Number	Manufacturer	Case	Pin	Description
4Bs	-	BC859B	Sie	SOT-23	16ta	Silicon PNP Transistor GP, 30V, 100mA, 330mW, B=220..475, 250MHz
4Bs	-	BC859BW	Sie	SOT-323	16ta	Silicon PNP Transistor GP, 30V, 100mA, 330mW, B=220..475, >300MHz
4BS	-	LN1134B542CR	Nln	SOT-343	23vn	Linear Voltage Regulator Integrated Circuit LDO, 5.4V±2%, 300mA, +CE
4BS	-	LN1134B542KR	Nln	SOT-353	28cx	Linear Voltage Regulator Integrated Circuit LDO, 5.4V±2%, 300mA, +CE
4BS	-	LN1134B542MR	Nln	SOT-23-5	28cx	Linear Voltage Regulator Integrated Circuit LDO, 5.4V±2%, 300mA, +CE
4BS	-	LN1193B542KR	Nln	SOT-353	28vrx	Linear Voltage Regulator Integrated Circuit LDO, 5.4V±2%, 300mA, +CE
4BS	-	LN1193B542MR	Nln	SOT-23-5	28vrx	Linear Voltage Regulator Integrated Circuit LDO, 5.4V±2%, 300mA, +CE
4BS	-	XC6204B542MR	Tor	SOT-25	28cx	Linear Voltage Regulator Integrated Circuit LDO, 5.4V±2%, 150mA, +CE
4BS	ec	XC6105C224MR	Tor	SOT-25	28xg	Voltage Detector Integrated Circuit 2.4V±2%, Hst, +Rst PPO, -Rst ODO, Wt=50ms, Rt=50ms
4BS	-	XC6204B542PR	Tor	SOT-89-5	32um	Linear Voltage Regulator Integrated Circuit LDO, 5.4V±2%, 150mA, +CE