2STF1550

Maximum Operating Frequency :
DC Collector/Base Gain hfe Min :
Transistor Polarity : NPN
Configuration : Single
Maximum Operating Temperature : + 150 C
Mounting Style : SMD/SMT
Packaging : Reel
Collector- Emitter Voltage VCEO Max : 50 V
Package / Case : SOT-89
Emitter- Base Voltage VEBO : 5 V
Maximum DC Collector Current : 5 A


Features:

·Very low collector-emitter saturation voltage 
·High current gain characteristic
·Fast switching speed
·Surface mounting devices in medium powerSOT-89 and SOT-223 packages
·In compliance with the 2002/93/EC European Directive

Application

·Emergency lighting
·LED
·Motherboard & Hard
·Disk drive
·Mobile equipment Battery charger
· Voltage regulation


Specifications

Symbo	Parameter	Value		Unit
		2STF1550	2STN1550
		SOT-89	SOT-223
VCES	Collector-emitter voltage (VCE = 0)	50		V
VCEO	Collector-emitter voltage (IB = 0)	50		V
VEBO	Emitter-base voltage (IC = 0)	5		V
IC	Collector current	5		A
ICM	Collector peak current (tP < 5ms)	10		A
IB	Base current	1		A
Ptot	Total dissipation at Tamb = 25	1.4	1.6	W
Tstg	Storage temperature	-65 to 150
TJ	Max. operating junction temperature	150

Description

The 2STF1550 and 2STN1550 are NPN transistors manufactured using new "PB-HCD"(Power Bipolar ighurrentDensity) technology.

The resulting transistor shows exceptional high gain performances  coupled with very low saturation voltage.

Parameters:

Technical/Catalog Information	2STF1550
Vendor	STMicroelectronics
Category	Discrete Semiconductor Products
Transistor Type	NPN
Voltage - Collector Emitter Breakdown (Max)	50V
Current - Collector (Ic) (Max)	5A
Power - Max	1.4W
DC Current Gain (hFE) (Min) @ Ic, Vce	250 @ 500mA, 2V
Vce Saturation (Max) @ Ib, Ic	450mV @ 300mA, 3A
Frequency - Transition	-
Current - Collector Cutoff (Max)	-
Mounting Type	Surface Mount
Package / Case	SC-62, SOT-89, MPT3 (3 leads + Tab)
Packaging	Tape & Reel (TR)
Drawing Number	*
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	2STF1550 2STF1550 497 9057 2 ND 49790572ND 497-9057-2