2STF2220

Maximum Operating Frequency :
Collector- Emitter Voltage VCEO Max : 20 V
Configuration : Single
Maximum Operating Temperature : + 150 C
Mounting Style : SMD/SMT
Packaging : Reel
Transistor Polarity : PNP
Package / Case : SOT-89
Emitter- Base Voltage VEBO : 5 V
Maximum DC Collector Current : 1.5 A
DC Collector/Base Gain hfe Min : 200 at 100 mA at 2 V


Features:

·Very low Collector to Emitter saturation voltage
·D.C. Current gain, h_FE   >100
·1.5 A continuous collector current
·In compliance with the 2002/93/EC European Directive

Application

·Power management in portable equipment
·Switching regulator in battery charger applications


Specifications

Symbol	Parameter	Value	Unit
VCBO	Collector-base voltage (IE = 0)	-20	V
VCEO	Collector-emitter voltage (IB = 0)	-20	V
VEBO	Emitter-base voltage (IC = 0)	-5	V
IC	Collector current	-1.5	A
IC	Collector peak current (tP < 5ms)	-3	A
IB	Base current	-0.1	A
IBM	Base peak current (tP < 5ms)	-0.2	A
Ptot	Total dissipation at Tamb = 25	1.4	W
Tstg	Storage temperature	-65 to 150
TJ	Max. operating junction temperature	150

Description

The 2STF2220 in a  PNP transistor manufactured using new"PB-HDC" (Power Bipolar High Densi Current) technology. The resulting transistor shows exceptional high gain performances coupled with very low saturation voltage.

Parameters:

Technical/Catalog Information	2STF2220
Vendor	STMicroelectronics (VA)
Category	Discrete Semiconductor Products
Transistor Type	PNP
Voltage - Collector Emitter Breakdown (Max)	20V
Current - Collector (Ic) (Max)	1.5A
Power - Max	1.4W
DC Current Gain (hFE) (Min) @ Ic, Vce	200 @ 100mA, 2V
Vce Saturation (Max) @ Ib, Ic	450mV @ 150mA, 1.5A
Frequency - Transition	-
Current - Collector Cutoff (Max)	-
Mounting Type	Surface Mount
Package / Case	SOT-89-3, TO-243-3
Packaging	Digi-Reel?
Drawing Number	*
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	2STF2220 2STF2220 497 6207 6 ND 49762076ND 497-6207-6