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BF819

NXP
Part Number BF819
Manufacturer NXP
Description NPN high-voltage transistor
Published Mar 23, 2005
Detailed Description DISCRETE SEMICONDUCTORS DATA SHEET M3D067 BF819 NPN high-voltage transistor Product specification Supersedes data of 1...
Datasheet PDF File BF819 PDF File

BF819
BF819

Overview
DISCRETE SEMICONDUCTORS DATA SHEET M3D067 BF819 NPN high-voltage transistor Product specification Supersedes data of 1997 Jun 20 File under Discrete Semiconductors, SC04 1997 Sep 03 Philips Semiconductors Product specification NPN high-voltage transistor FEATURES • Low current (max.
100 mA) • High voltage (max.
250 V).
APPLICATIONS • Driver for a line output transistor in colour television receivers.
handbook, halfpage BF819 PINNING PIN 1 2 3 emitter collector, connected to mounting base base DESCRIPTION DESCRIPTION NPN high-voltage transistor in a TO-202; SOT128B plastic package.
3 1 2 1 2 3 MAM305 Fig.
1 Simplified outline (TO-202; SOT128B) and symbol.
QUICK REFERENCE DATA SYMBOL VCBO VCEO ICM Ptot hFE Cre fT PARAMETER collector-base voltage collector-emitter voltage peak collector current total power dissipation DC current gain feedback capacitance transition frequency Tamb ≤ 75 °C IC = 20 mA, VCE = 10 V IC = ic = 0; VCB = 30 V; f = 1 MHz IC = 15 mA; VCE = 10 V; f = 100 MHz open emitter open base CONDITIONS − − − − 45 − 90 TYP.
MAX.
300 250 300 6 − 3.
5 − pF MHz V V mA W UNIT 1997 Sep 03 2 Philips Semiconductors Product specification NPN high-voltage transistor LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL VCBO VCEO VEBO IC ICM IBM Ptot Tstg Tj Tamb PARAMETER collector-base voltage collector-emitter voltage emitter-base voltage collector current (DC) peak collector current peak base current total power dissipation storage temperature junction temperature operating ambient temperature Tamb ≤ 75 °C Tmb ≤ 75 °C CONDITIONS open emitter open base open collector − − − − − − − − −65 − −65 MIN.
MAX.
300 250 5 100 300 100 1.
2 6 +150 150 +150 BF819 UNIT V V V mA mA mA W W °C °C °C THERMAL CHARACTERISTICS SYMBOL Rth j-a Rth j-mb PARAMETER thermal resistance from junction to ambient thermal resistance from junction to mounting base CONDITIONS in free air VALUE 62.
5 12.
5 UNIT K/W K/W CHARACTERISTICS Tj = 25 °C unless ...


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