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SGSF665, SGSIF344, SGSIF344FP

Table of contents:
Info of SGSF665
Info of SGSIF344
Info of SGSIF344FP

SGSF665, SGSIF344, SGSIF344FP Selling Leads, Datasheet

MFG:ST Package Cooled:01+ D/C:TO-3

SGSF665, SGSIF344, SGSIF344FP Datasheet download

Five Points

Part Number: SGSF665

MFG: ST

Package Cooled: 01+

D/C: TO-3

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SGSIF344 General 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.

SGSIF344 Maximum Ratings

Symbol	Parameter	Value		Units
Symbol	Parameter	SGSIF344	SGSIF344	Units
V_CBS	Collector-Emitter Voltage(I_BE= 0)	1200		V
V_CES	Gate-Emitter Voltage(I_B = 0)	600		V
V_EBO	Emitter-Base Voltage (I_C= 0)	7		V
I_C	Collector Current	7		A
I _CM	Pulsed Collector Current(tp < 5 ms)	12		A
I_B	Base Current	5		A
_^IBM	Base Peak Current(tp < 5 ms)	8		A
P_tot	Total Dissipation at T_c=25	40	50	W
T_stg	Storage Temperature Range	-65 to 150
T_J	Max. Operating Junction Temperature	150

SGSIF344 Typical Application

·SWITCH MODE POWER SUPPLIES
·HORIZONTAL DEFLECTION FOR COLOUR TVS AND MONITORS

SGSIF344FP General Description

The device is manufactured using Multiepitaxial Mesa technology for cost-effective high performance and uses a Hollow Emitter structure to enhance switching speeds.

It is designed for high speed switching applications such as power supplies and horizontal deflection circuits in TVs and monitors.

SGSIF344FP Maximum Ratings

Symbol	Parameter	Value	Units
V_CBS	Collector-Emitter Voltage(I_E= 0)	1200	V
V_CES	Gate-Emitter Voltage(I_B = 0)	600	V
V_EBO	Emitter-Base Voltage (I_C= 0)	7	V
I_C	Collector Current	7	A
I _CM	Pulsed Collector Current(tp < 5 ms)	12	A
I_B	Base Current	5	A
_^IBM	Base Peak Current(tp < 5 ms)	8	A
P_tot	Total Dissipation at T_c=25	40	W
T_stg	Storage Temperature Range	-65 to 150
T_J	Max. Operating Junction Temperature	150

SGSIF344FP Typical Application

·SWITCH MODE POWER SUPPLIES
·HORIZONTAL DEFLECTION FOR COLOUR TVS AND MONITORS

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