TIP47 TIP49 TIP48 TIP50

2

Motorola Bipolar Power Transistor Device Data

Characteristic

Symbol

Min

Max

Unit

OFF CHARACTERISTICS

Collector–Emitter Sustaining Voltage (1)

TIP47

(IC = 30 mAdc, IB = 0)

TIP48

TIP49

TIP50

VCEO(sus)

250

300

350

400

—

—

—

—

Vdc

Collector Cutoff Current

(VCE = 150 Vdc, IB = 0)

TIP47

(VCE = 200 Vdc, IB = 0)

TIP48

(VCE = 250 Vdc, IB = 0)

TIP49

(VCE = 300 Vdc, IB = 0)

TIP50

ICEO

—

—

—

—

1.0

1.0

1.0

1.0

mAdc

Collector Cutoff Current

(VCE = 350 Vdc, VBE = 0)

TIP47

(VCE = 400 Vdc, VBE = 0)

TIP48

(VCE = 450 Vdc, VBE = 0)

TIP49

(VCE = 500 Vdc, VBE = 0)

TIP50

ICES

—

—

—

—

1.0

1.0

1.0

1.0

mAdc

Emitter Cutoff Current

(VBE = 5.0 Vdc, IC = 0)

IEBO

—

1.0

mAdc

ON CHARACTERISTICS (1)

DC Current Gain

(IC = 0.3 Adc, VCE = 10 Vdc)

(IC = 1.0 Adc, VCE = 10 Vdc)

hFE

30

10

150

—

—

Collector–Emitter Saturation Voltage

(IC = 1.0 Adc, IB = 0.2 Adc)

VCE(sat)

—

1.0

Vdc

Base–Emitter On Voltage

(IC = 1.0 Adc, VCE = 10 Vdc)

VBE(on)

—

1.5

Vdc

DYNAMIC CHARACTERISTICS

Current–Gain — Bandwidth Product

(IC = 0.1 Adc, VCE = 10 Vdc, f = 2.0 MHz)

fT

10

—

MHz

Small–Signal Current Gain

(IC = 0.2 Adc, VCE = 10 Vdc, f = 1.0 kHz)

hfe

25

—

—

(1) Pulse Test: Pulse width

v 300 µs, Duty Cycle v 2.0%.

TURN–ON PULSE

APPROX

+11 V

Vin 0

VEB(off)

t1

APPROX

+11 V

Vin

t2

TURN–OFF PULSE

t3

t1 ≤ 7.0 ns

100 < t2 < 500 µs

t3 < 15 ns

DUTY CYCLE

≈ 2.0%

APPROX – 9.0 V

RB and RC VARIED TO OBTAIN DESIRED CURRENT LEVELS.

SCOPE

RC

RB

VCC

Vin

Cjd << Ceb

– 4.0 V

Figure 2. Switching Time Equivalent Circuit

0.02

Figure 3. Turn–On Time

IC, COLLECTOR CURRENT (AMPS)

0.01

0.1

2.0

1.0

TJ = 25°C

VCC = 200 V

IC/IB = 5.0

0.5

0.2

0.1

0.05

0.05

0.5

0.02

1.0

tr

0.2

td