MJE5730 View Datasheet(PDF) - Motorola => Freescale

Part Name

Description

View to exact match

MJE5730

High Voltage PNP Silicon Power Transistors

Motorola => Freescale 

MJE5730 MJE5731 MJE5731A

TURN–ON PULSE

t1

VBE(off)

Vin

0V

APPROX

.

–11 V

t2

t1 ≤ 7.0 ns

100 ≤ t2 < 500 µs

t3 < 15 ns

t3

APPROX. + 9.0 V

DUTY CYCLE ≈ 2.0%

VCC

Vin

51

RC

RB

Cjd << Ceb

+ 4.0 V

TURN–OFF PULSE

Figure 7. Switching Time Equivalent Circuit

SCOPE

1.0

0.5

tr

0.3

0.2

td

TJ = 25°C

VCC = 200 V

IC/IB = 5.0

0.1

0.05

0.03

0.02

0.01

0.02 0.03 0.05

0.1

0.2 0.3 0.5

1.0 2.0

IC, COLLECTOR CURRENT (AMPS)

Figure 8. Turn–On Resistive Switching Times

5.0

3.0

ts

2.0

tf

1.0

TJ = 25°C

VCC = 200 V

IC/IB = 5.0

0.5

0.3

0.2

0.1

0.05

0.02 0.03 0.05 0.1

0.2 0.3 0.5

1.0

2.0

IC, COLLECTOR CURRENT (AMPS)

Figure 9. Resistive Turn–Off Switching Times

INPUT

Test Circuit

VCE MONITOR

MJE171

50

RBB1 =

150 Ω

50

VBB1 = 10 V

RBB2 =

100 Ω

+

–

VBB2 =

0

TUT

+

–

100 mH

VCC = 20 V

IC MONITOR

RS =

0.1 Ω

Voltage and Current Waveforms

0V

INPUT

VOLTAGE

–5 V

0.63 A

COLLECTOR

CURRENT 0 V

VCER

COLLECTOR

VOLTAGE

tw ≈ 3 ms

(SEE NOTE 1)

100 ms

10 V

VCE(sat)

Figure 10. Inductive Load Switching

4

Motorola Bipolar Power Transistor Device Data

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