2N3442 datasheet(2/2 Pages) MICROSEMI

Il numero della parte	2N3442

Spiegazioni elettronici	NPN HIGH POWER SILICON TRANSISTOR

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Produttore elettronici	MICROSEMI [Microsemi Corporation]

Homepage	http://www.microsemi.com

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2N3442 JAN SERIES

ELECTRICAL CHARACTERISTICS (con’t)

Characteristics

Symbol

Min.

Max.

Unit

ON CHARACTERISTICS

(3)

Forward-Current Transfer Ratio

IC = 3.0 Adc, VCE = 4.0 Vdc

hFE

Collector-Emitter Saturation Voltage

IC = 3.0 Adc, IB = 300 mAdc

VCE(sat)

1.0

Vdc

Base-Emitter Voltage

IC = 3.0 Adc, VCE = 4.0 Vdc

VBE

1.7

Vdc

DYNAMIC CHARACTERISTICS

Small-Signal Short-Circuit Forward Current Transfer Ratio

IC = 3.0 Adc, VCE = 4.0 Vdc, f = 100 kHz

h



1.0

SAFE OPERATING AREA

DC Tests

TC = +25

0C, 1 Cycle, t = 1.0 s

Test 1

VCE = 11.7 Vdc, IC = 10 Adc

Test 2

VCE = 78 Vdc, IC = 1.5 Adc

Test 3

VCE = 140 Vdc, IC = 0.5 Adc

(3) Pulse Test: Pulse Width = 300

µs, Duty Cycle ≤ 2.0%.

6 Lake Street, Lawrence, MA 01841

1-800-446-1158 / (978) 794-1666 / Fax: (978) 689-0803

120101

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