SGSIF344 datasheet(1/7 Pages) STMICROELECTRONICS

部件名	SGSIF344

功能描述	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS

PDF	7 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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SGSIF344

SGSIF444

HIGH VOLTAGE FAST-SWITCHING

NPN POWER TRANSISTORS

s

SGSIF344 IS SGS-THOMSON PREFERRED

SALESTYPE

s

HIGH VOLTAGE CAPABILITY

s

VERY HIGH SWITCHING SPEED

s

LOW BASE-DRIVE REQUIREMENTS

APPLICATIONS:

s

SWITCH MODE POWER SUPPLIES

s

HORIZONTAL DEFLECTION FOR COLOUR

TVS AND MONITORS

DESCRIPTION

The SGSIF344 and SGSIF444 are manufactured

using

Multiepitaxial

Mesa

technology

for

cost-effective high performance and uses a

Hollow Emitter structure to enhance switching

speeds.

These transistors are available in ISOWATT220

and ISOWATT218 plastic package respectively.

The SGSF series is designed for high speed

switching applications such as power supplies

and horizontal deflection circuits in TVs and

monitors.

INTERNAL SCHEMATIC DIAGRAM

June 1997

ABSOLUTE MAXIMUM RATINGS

Symb ol

Parameter

Valu e

Un it

SGSIF344

SGSIF 444

VCES

Collect or-Emitter Volt age (VBE = 0)

1200

V

VCEO

Collect or-Emitter Volt age (IB = 0)

600

V

VEBO

Emitter-Base Volt age (IC =0)

7

V

IC

Collect or Current

7

A

ICM

Collect or Peak Current (tp <5 ms)

12

A

IB

Base Current

5

A

IBM

Base Peak Current (tp <5 ms)

8

A

Ptot

T otal Dissipation at Tc =25

oC40

50

W

Tstg

Storage Temperature

-65 to 150

oC

Tj

Max. Operating Junction T emperature

150

oC

ISOWATT220

ISOWATT218

1

2

3

1

2

3

1/7

类似零件编号 - SGSIF344

制造商	部件名	数据表	功能描述
STMicroelectronics	SGSIF344FP	68Kb / 6P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR Feb-1999

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制造商	部件名	数据表	功能描述
STMicroelectronics	BU208A	78Kb / 8P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS Nov-1999
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	BUL381D	79Kb / 6P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS Jul-1997
	BULT118	74Kb / 7P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS Jun-2000
	ST13007N	75Kb / 7P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS Mar-1999
	BU208D	80Kb / 8P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS Jun-1998
	SGSF313	231Kb / 6P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS
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More results

SGSIF344 数据表(PDF) 1 Page - STMicroelectronics

SGSIF344 数据表(HTML) 1 Page - STMicroelectronics

类似零件编号 - SGSIF344

类似说明 - SGSIF344

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SGSIF344 数据表(PDF) 1 Page - STMicroelectronics

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类似零件编号 - SGSIF344

类似说明 - SGSIF344

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