ST1803 datasheet(2/6 Pages) STMICROELECTRONICS

Part #	ST1803

Description	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR

PDF	6 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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2 / 6 page

THERMAL DATA

Rthj-ca se

Thermal Resist ance Junction-case

Max

2.5

oC/W

ELECTRICAL CHARACTERISTICS (Tcase =25

oC unless otherwise specified)

Symb ol

Parameter

Test Cond ition s

Mi n.

Typ .

Max.

Un it

ICES

Collector Cut -of f

Current (VBE =0)

VCE =1500 V

Tj = 125

IEBO

Emitt er Cut -off Current

(IC =0)

VEB = 4 V

130

400

VCE(sat)

∗ Collector-Emitter

Saturat ion Voltage

IC =4 A

IB =0. 8 A

IC =4 A

IB =1. 2 A

1.5

VBE(s at)

∗ Base-Emitter

Saturat ion Voltage

IC =4 A

IB =0.8 A

1.2

hFE

∗

DC Current G ain

IC =1 A

VCE =5 V

IC =4.5 A

VCE =5 V

Diode F orward Voltage

IF =5 A

1.5

BVEB0

Emitt er-Breakdown

Voltage

IE =700 mA

INDUCTIVE LOAD

St orage Time

Fall Time

IC =4 A

IBon (END) =0.8 A

LB =5

µHVBB =-2.5 V

f= 16 KHz

0.3

0.6

µs

∗ Pulsed: Pulse duration = 300 µs, duty cycle 1.5 %

Safe Operating Area

Thermal Impedance

ST1803DHI

2/6

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