BUJ303A

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© NXP B.V. 2012. All rights reserved.

Product data sheet

Rev. 6 — 8 February 2012

6 of 13

NXP Semiconductors

BUJ303A

NPN power transistor

Fig 6.

Test circuit for collector-emitter sustaining

voltage

Fig 7.

Oscilloscope display for collector-emitter

sustaining voltage test waveform

Fig 8.

Collector-emitter saturation voltage as a

function of collector current; typical values

Fig 9.

Collector-emitter saturation voltage as a

function of base current; typical values

001aab987

horizontal

1

Ω

300

Ω

6 V

vertical

oscilloscope

50 V

100

Ω to 200 Ω

30 Hz to 60 Hz

001aab988

min

(mA)

10

100

250

0

003aag032

(V)

10

1

0.2

0.1

0.3

0.4

0.5

0

10

1

003aag031

0.8

1.2

0.4

1.6

2.0

(V)

0

2 A 3 A

4 A