SGSF344 Specs and Replacement

Type Designator: SGSF344

Material of Transistor: Si

Polarity: NPN

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 85 W

Maximum Collector-Base Voltage |Vcb|: 1200 V

Maximum Collector-Emitter Voltage |Vce|: 600 V

Maximum Collector Current |Ic max|: 7 A

Max. Operating Junction Temperature (Tj): 175 °C

Electrical Characteristics

Noise Figure, dB: -

Package: TO220

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SGSF344 datasheet

 ..1. Size:82K  st

 sgsf344.pdf pdf_icon

SGSF344

SGSF344 HIGH VOLTAGE FASTSWITCHING NPN POWER TRANSISTOR HIGH VOLTAGE CAPABILITY VERY HIGH SWITCHING SPEED LOW BASE-DRIVE REQUIREMENTS APPLICATIONS SWITCH MODE POWER SUPPLIES HORIZONTAL DEFLECTION FOR COLOUR TVS AND MONITORS 3 2 DESCRIPTION 1 The SGSF344 is manufactured using Multiepitaxial Mesa technology for cost-effective TO-220 high performance and uses a Hollow Emitte... See More ⇒

 9.1. Size:85K  st

 sgsf324.pdf pdf_icon

SGSF344

SGSF324 HIGH VOLTAGE FASTSWITCHING NPN POWER TRANSISTOR SGS-THOMSON PREFERRED SALESTYPE NPN TRANSISTOR HIGH VOLTAGE CAPABILITY VERY HIGH SWITCHING SPEED APPLICATIONS SWITCH MODE POWER SUPPLIES DESCRIPTION 3 2 The SGSF324 is manufactured using 1 Multiepitaxial Mesa technology for cost-effective high performance and uses a Hollow Emitter TO-220 structure to enhance switchin... See More ⇒

 9.2. Size:90K  st

 sgsf313.pdf pdf_icon

SGSF344

SGSF313 SGSF313PI HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS HIGH VOLTAGE CAPABILITY (450V VCEO) VERY HIGH SWITCHING SPEED t = 35ns f TYPICAL AT IC = 2.5A, IB1 = 0.5A, VBEoff = -5V LOW SATURATION VOLTAGE o COMPLETE CHARACTERIZATION AT 100 C U.L. RECOGNISED ISOWATT220 PACKAGE (U.L. FILE # E81734 (N)). APPLICATION 3 3 2 2 SWITCH MODE POWER SUPPLIES 1 1 FLYBACK AND... See More ⇒

 9.3. Size:151K  inchange semiconductor

 sgsf313pi.pdf pdf_icon

SGSF344

INCHANGE Semiconductor isc Product Specification isc Silicon NPN Power Transistor SGSF313PI DESCRIPTION Collector-Emitter Sustaining Voltage- VCEO(SUS)= 450V(Min) High Switching Speed Low Saturation Voltage APPLICATIONS Designed to be used as switch in high efficency off-line (220V mains) switching power supplies for consumer applications like sets VCR s and mon... See More ⇒

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Detailed specifications: SGSD93E, SGSD93F, SGSD93G, SGSF321, SGSF323, SGSF324, SGSF341, SGSF343, SS8050, SGSF421, SGSF423, SGSF424, SGSF425, SGSF441, SGSF443, SGSF444, SGSF445

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