BC857C

SOT23

PNP general-purpose transistor, max. collector-emitter voltage -45 V, max. collector current -100 mA, SOT23 package, for general-purpose switching and amplification.Checked against the datasheet

See alternatives Ask AI FAEDatasheet PDF

All alternatives

View full report

5 alternatives on file, including 2 Chinese alternatives. Sign in to view them.

Technical parameters

Datasheet-verified parameters

14 items

Parameter	Value and test conditions	Source
Package	SOT23 (TO-236AB)
Ambient temperature	-65 °C to 150 °C
Grade	Non-automotive
Collector-emitter voltage	Max -45 V (open base)
Collector-base voltage	Max -50 V (open emitter)
Emitter-base voltage	Max -5 V (open collector)
Collector current	Max -100 mA
Peak collector current	Max -200 mA
Peak base current	Max -200 mA
DC current gain	Min 420, Max 800 (VCE = 5 V; IC = 2 mA)
Total power dissipation	Max 250 mW (Tamb ≤ 25 °C)
Junction temperature	Max 150 °C
Storage temperature	-65 °C to 150 °C
Thermal resistance from junction to ambient	Max 500 K/W (in free air)

All parameters (20)ExpandCollapse

Power
Ic-最大集电极电流	0.1A
IC-最大集电极电流	0.1A
VCBO-CB结击穿电压	50V
VCBO-集基级击穿电压	50V
VCEO-CE结击穿电压	45V
VCEO-集射级击穿电压	45V
VEBO-EB结击穿电压	5V
VEBO-射基级击穿电压	5V
AC and DC characteristics
fT-变换频率	100MHZ
hFE-最小直流增益	220
Hfe-最小直流增益	420
Environment and package
封装类型1	SOT23
封装类型2	SC-75
最大工作温度	150℃
Other
Pd-功率耗散	0.225W
Pd-最大功率耗散	0.25W
VCE(sat)-CE结饱和压降	0.3V
VCE(sat)-集射级饱和压降	0.5V
引脚数量1	3
引脚数量2	3

Pinout and package

PackageSOT23 (TO-236AB)

Pin	Name	Function	Source
valueEn		Collector

Documents

Open document center

Datasheet-verified content is extracted by AI from the manufacturer datasheet. Click a page number to view the original.