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1802FX Dataheets PDF



Part Number 1802FX
Manufacturers ST Microelectronics
Logo ST Microelectronics
Description MD1802FX
Datasheet 1802FX Datasheet1802FX Datasheet (PDF)

www.DataSheet4U.com www.DataSheet4U.com MD1802FX High voltage NPN Power transistor for standard Definition CRT display Preliminary Data General features ■ ■ ■ ■ ■ ■ ■ State-of-the-art technology: – Diffused collector “Enhanced generation” More stable performances versus operating temperature variation Low base-drive requirements Tighter hFE range at operating collector current High ruggedness Fully insulated power package U.L. compliant In compliance with the 2002/93/EC European directive 1 .

  1802FX   1802FX



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www.DataSheet4U.com www.DataSheet4U.com MD1802FX High voltage NPN Power transistor for standard Definition CRT display Preliminary Data General features ■ ■ ■ ■ ■ ■ ■ State-of-the-art technology: – Diffused collector “Enhanced generation” More stable performances versus operating temperature variation Low base-drive requirements Tighter hFE range at operating collector current High ruggedness Fully insulated power package U.L. compliant In compliance with the 2002/93/EC European directive 1 2 3 ISOWATT218FX Applications ■ ■ Internal schematic diagram Horizontal deflection output for TV Switch mode power supplies for CRT TV Description The MD1802FX is manufactured using Diffused Collector in Planar Technology adopting new and enhanced high voltage structure. The new MD product series show improved silicon efficiency bringing updated performance to the Horizontal Deflection stage. Order codes Part Number MD1802FX Marking MD1802FX Package ISOWATT218FX Packing Tube August 2006 Rev 1 1/8 www.st.com 8 This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice. www.DataSheet4U.com Electrical ratings MD1802FX 1 Electrical ratings Table 1. Symbol VCES VCEO VEBO IC ICM IB PTOT Vins Tstg TJ Absolute maximum rating Parameter Collector-emitter voltage (VBE = 0) Collector-emitter voltage (IB = 0) Collector-base voltage (IC = 0) Collector current Collector peak current (tP < 5ms) Base current Total dissipation at Tc = 25°C Insulation withstand voltage (RMS) from all three leads to external heatsink Storage temperature Max. operating junction temperature Value 1500 700 9 10 15 5 57 2500 -65 to 150 °C 150 Unit V V V A A A W V Table 2. Symbol Thermal data Parameter Value 2.2 Unit °C/W Rthj-case Thermal resistance junction-case _______________max 2/8 www.DataSheet4U.com MD1802FX Electrical characteristics 2 Electrical characteristics (Tcase = 25°C unless otherwise specified) Table 3. Symbol ICES IEBO Electrical characteristics Parameter Collector cut-off current (VBE =0) Emitter cut-off current (IC =0) Test conditions VCE = 1500V VCE = 1500V; VEB = 9V TC= 125°C Min. Typ. Max. 0.2 2 1 Unit mA mA mA Collector-emitter VCEO(sus) (1) sustaining voltage (IC =0) VCE(sat) (1) VBE(sat) (1) Collector-emitter saturation voltage Base-emitter saturation voltage IC = 100mA 700 V IC = 5A IC = 5A IC = 1A IB = 1.25A IB = 1.25A VCE = 5V VCE = 1V VCE = 5V IB(on) = 500mA 2.4 0.2 5.5 23 5.5 1.5 1.2 V V hFE (1) DC current gain IC = 5A IC = 5A 8.5 ts tf Inductive load Storage time Fall time IC = 4A VBE(off) = -2.7V fh = 16KHz LBB(off) = 4.5µH µs µs 1. Pulsed: Pulse duration = 300 ms, duty cycle 1.5 % 3/8 www.DataSheet4U.com Electrical characteristics MD1802FX 2.1 Test circuits Figure 1. Power losses and inductive load switching Figure 2. Reverse biased safe operating area 4/8 www.DataSheet4U.com MD1802FX Package mechanical data 3 Package mechanical data I.


NRE-WD 1802FX 8655MH0901


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