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MOTOROLA

SEMICONDUCTOR TECHNICAL DATA

Order this document by MJL3281A/D

Designer's Data

Sheet

Complementary

NPN-PNP

Silicon Power

Bipolar Transistor

The MJL3281A and MJL1302A are PowerBase power transistors for high power audio, disk head positioners and other linear applications.

Designed for 100 W Audio Frequency

Gain Complementary:

ÐGain Linearity from 100 mA to 7 A

ÐHigh Gain Ð 60 to 175

Ðh FE = 45 (Min) @ IC = 8 A

Low Harmonic Distortion

High Safe Operation Area Ð 1 A/100 V @ 1 sec

High fT Ð 30 MHz Typical

MAXIMUM RATINGS (TJ = 25°C unless otherwise noted)

NPN

MJL3281A*

PNP

MJL1302A*

*Motorola Preferred Device

15 AMPERE

COMPLEMENTARY SILICON POWER TRANSISTORS 200 VOLTS

200 WATTS

CASE 340G±02, STYLE 2

TO±264

Rating

Symbol

Value

Unit

 

 

 

 

Collector±Emitter Voltage

VCEO

200

Vdc

Collector±Base Voltage

VCBO

200

Vdc

Emitter±Base Voltage

VEBO

7

Vdc

Collector±Emitter Voltage Ð 1.5 V

VCEX

200

Vdc

Collector Current Ð Continuous

IC

15

Adc

Collector Current Ð Peak (1)

 

25

 

Base Current Ð Continuous

IB

1.5

Adc

Total Power Dissipation @ TC = 25°C

PD

200

Watts

Derate Above 25°C

 

1.43

W/°C

 

 

 

 

Operating and Storage Junction Temperature Range

TJ, Tstg

± 65 to +150

°C

THERMAL CHARACTERISTICS

Characteristic

Symbol

Max

Unit

 

 

 

 

Thermal Resistance, Junction to Case

RθJC

0.7

°C/W

(1) Pulse Test: Pulse Width = 5 ms, Duty Cycle <10%.

Designer's Data for ªWorst Caseº Conditions Ð The Designer' s Data Sheet permits the design of most circuits entirely from the information presented. SOA Limit curves Ð representing boundaries on device characteristics Ð are given to facilitate ªworst caseº design.

Designer's is a trademark of Motorola, Inc.

Preferred devices are Motorola recommended choices for future use and best overall value.

Motorola, Inc. 1995

MJL3281A

ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise noted)

Characteristic

Symbol

Min

Typ

Max

Unit

 

 

 

 

 

 

OFF CHARACTERISTICS

 

 

 

 

 

 

 

 

 

 

 

Collector±Emitter Sustaining Voltage

VCEO(sus)

200

Ð

Ð

Vdc

(IC = 100 mAdc, IB = 0)

 

 

 

 

 

Emitter±Base Voltage

VEBO

7

Ð

Ð

Vdc

(IE = 100 μAdc, IC = 0)

 

 

 

 

 

Collector Cutoff Current

ICBO

Ð

Ð

50

μAdc

(VCB = 200 Vdc, IE = 0)

 

 

 

 

 

Emitter Cutoff Current

IEBO

Ð

Ð

5

μAdc

(VEB = 5 Vdc, IC = 0)

 

 

 

 

 

Emitter Cutoff Current

IEBO

Ð

Ð

25

μAdc

(VEB = 7 Vdc, IC = 0)

 

 

 

 

 

SECOND BREAKDOWN

 

 

 

 

 

 

 

 

 

 

 

Second Breakdown Collector with Base Forward Biased

IS/b

4

Ð

Ð

Adc

(VCE = 50 Vdc, t = 1 s (non±repetitive)

 

 

(VCE = 100 Vdc, t = 1 s (non±repetitive)

 

1

Ð

Ð

 

ON CHARACTERISTICS

 

 

 

 

 

 

 

 

 

 

 

DC Current Gain

hFE

 

 

 

 

(IC = 100 mAdc, VCE = 5 Vdc)

 

60

125

175

 

(IC = 1 Adc, VCE = 5 Vdc)

 

60

Ð

175

 

(IC = 3 Adc, VCE = 5 Vdc)

 

60

Ð

175

 

(IC = 5 Adc, VCE = 5 Vdc)

 

60

Ð

175

 

(IC = 7 Adc, VCE = 5 Vdc)

 

60

115

175

 

(IC = 8 Adc, VCE = 5 Vdc)

 

45

Ð

Ð

 

(IC = 15 Adc, VCE = 5 Vdc)

 

12

35

Ð

 

Collector±Emitter Saturation Voltage

VCE(sat)

Ð

Ð

3

Vdc

(IC = 10 Adc, IB = 1 Adc)

 

 

 

 

 

DYNAMIC CHARACTERISTICS

 

 

 

 

 

 

 

 

 

 

 

Current±Gain Ð Bandwidth Product

fT

Ð

30

Ð

MHz

(IC = 1 Adc, VCE = 5 Vdc, ftest = 1 MHz)

 

 

 

 

 

Output Capacitance

Cob

Ð

Ð

600

pF

(VCB = 10 Vdc, IE = 0, ftest = 1 MHz)

 

 

 

 

 

(1) Pulse Test: Pulse Width = 300 μs, Duty Cycle 2%.

 

 

 

 

 

2

Motorola Bipolar Power Transistor Device Data

MJL3281A

TYPICAL CHARACTERISTICS

PNP MJL1302A

(MHz)

100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PRODUCT

 

 

 

 

 

 

 

VCE = 10 V

 

 

 

 

 

 

 

 

 

 

GAIN BANDWIDTH

10

 

 

 

 

 

 

VCE = 5 V

 

 

 

 

 

 

 

 

 

 

, CURRENT

 

TJ = 25°C

 

 

 

 

 

 

 

ftest = 1 MHz

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

T

 

 

 

 

 

 

 

 

f

1

2

3

4

5

6

7

8

 

0

IC, COLLECTOR CURRENT (AMPS)

Figure 1. Current±Gain Ð Bandwidth Product

PNP MJL1302A

 

1000

 

 

 

GAIN

 

 

 

 

CURRENT

100

 

 

VCE = 20 V

 

 

 

, DC

 

 

 

 

FE

 

 

 

h

 

 

 

 

 

 

 

 

VCE = 5 V

 

10

1

10

100

 

0.1

IC, COLLECTOR CURRENT (AMPS)

Figure 3. DC Current Gain

NPN MJL3281A

(MHz)

100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PRODUCT

 

 

 

 

 

 

VCE = 10 V

 

 

 

 

 

 

 

 

 

 

BANDWIDTH

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCE = 5 V

 

GAIN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

, CURRENT

 

TJ = 25°C

 

 

 

 

 

 

 

ftest = 1 MHz

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

T

 

 

 

 

 

 

 

 

f

1

2

3

4

5

6

7

8

 

0

 

 

 

IC, COLLECTOR CURRENT (AMPS)

 

 

Figure 2. Current±Gain Ð Bandwidth Product

NPN MJL3281A

 

1000

 

 

 

GAIN

 

 

 

 

, DC CURRENT

100

 

VCE = 20 V

 

 

 

 

 

 

 

FE

 

VCE

= 5 V

h

 

 

 

 

 

 

10

1

10

100

 

0.1

IC, COLLECTOR CURRENT (AMPS)

Figure 4. DC Current Gain

PNP MJL1302A

 

1000

 

 

 

 

 

 

 

VCE = 5 V

GAIN

 

 

25°C

 

 

 

100°C

 

CURRENT

 

 

 

100

 

± 25°C

 

 

 

 

, DC

 

 

 

 

FE

 

 

 

h

 

 

 

 

 

10

1

10

100

 

0.1

 

 

IC, COLLECTOR CURRENT (AMPS)

 

Figure 5. DC Current Gain, VCE = 5 V

NPN MJL3281A

 

1000

 

 

 

 

 

 

VCE = 5 V

 

GAIN

 

 

25°C

 

 

 

100°C

 

CURRENT

 

 

 

100

 

± 25°C

 

 

 

 

, DC

 

 

 

 

FE

 

 

 

h

 

 

 

 

 

10

1

10

100

 

0.1

 

 

IC, COLLECTOR CURRENT (AMPS)

 

Figure 6. DC Current Gain, VCE = 5 V

Motorola Bipolar Power Transistor Device Data

3

MJL3281A

TYPICAL CHARACTERISTICS

PNP MJL1302A

(VOLTS)

1.8

TJ = 25°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VOLTAGE

1.6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

, BASE±EMITTER

1.4

 

 

 

 

 

 

 

 

 

 

1.2

 

 

 

 

 

 

 

 

 

 

BE(on)

 

 

 

 

 

 

 

 

 

 

 

V

 

 

 

 

 

 

 

 

 

 

 

 

1

11

12

13

14

15

16

17

18

19

20

 

10

 

 

 

 

IC, COLLECTOR CURRENT (AMPS)

 

 

Figure 7. Typical Base±Emitter Voltage

PNP MJL1302A

 

20

TJ = 25°C

 

I

= 1 A

 

 

 

 

 

 

 

 

 

 

 

 

0.6 A

 

 

(AMPS)

 

 

 

B

 

 

 

 

 

 

16

0.8 A

 

 

 

 

 

 

 

0.4 A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CURRENT

12

 

 

 

 

 

 

 

 

0.2 A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

,COLLECTOR

8

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I

 

 

 

 

 

 

 

 

 

 

 

 

0

1

2

3

4

5

6

7

8

9

10

 

0

 

 

VCE, COLLECTOR±EMITTER VOLTAGE (VOLTS)

 

Figure 9. Typical Output Characteristics

 

100

 

 

 

(AMPS)

 

 

 

 

CURRENT

10

 

 

 

 

 

 

 

,COLLECTOR

1

 

 

 

 

 

250 ms

 

 

 

1 s

 

C

 

 

 

 

 

 

 

I

 

 

 

 

 

0.1

10

100

1000

 

1

 

 

VCE, COLLECTOR±EMITTER VOLTAGE (VOLTS)

 

Figure 11. Forward Bias Safe Operating Area (FBSOA)

NPN MJL3281A

(VOLTS)

3.2

 

 

 

 

 

 

 

 

 

 

2.8

TJ = 25°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VOLTAGE

2.4

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

, BASE±EMITTER

 

 

 

 

 

 

 

 

 

 

1.6

 

 

 

 

 

 

 

 

 

 

1.2

 

 

 

 

 

 

 

 

 

 

0.8

 

 

 

 

 

 

 

 

 

 

BE(on)

0.4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

V

 

 

 

 

 

 

 

 

 

 

 

 

0

2

4

6

8

10

12

14

16

18

20

 

0

IC, COLLECTOR CURRENT (AMPS)

Figure 8. Typical Base±Emitter Voltage

NPN MJL3281A

 

20

 

 

 

 

 

 

 

 

 

 

(AMPS)

 

IB = 1 A

 

 

0.6 A

 

0.4 A

 

 

 

16

0.8 A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.2 A

 

 

 

 

 

 

 

 

 

 

 

 

CURRENT

 

 

 

 

 

 

 

 

 

 

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

,COLLECTOR

8

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I

 

 

 

 

 

 

 

 

TJ = 25°C

 

 

 

 

 

 

 

 

 

 

 

 

0

1

2

3

4

5

6

7

8

9

10

 

0

 

 

 

VCE, COLLECTOR±EMITTER VOLTAGE (VOLTS)

 

 

Figure 10. Typical Output Characteristics

There are two limitations on the power handling ability of a transistor; average junction temperature and secondary breakdown. Safe operating area curves indicate IC ± VCE limits of the transistor that must be observed for reliable operation; i.e., the transistor must not be subjected to greater dissipation than the curves indicate.

The data of Figure 11 is based on TJ(pk) = 200°C; TC is variable depending on conditions. At high case temperatures,

thermal limitations will reduce the power than can be handled to values less than the limitations imposed by second breakdown.

4

Motorola Bipolar Power Transistor Device Data

MJL3281A

PACKAGE DIMENSIONS

 

 

0.25 (0.010) M

T B M

 

±B±

±Q±

±T±

 

 

 

 

 

 

C

 

 

U

E

 

N

 

 

 

 

 

 

A

 

R

1 2 3

L

 

 

 

±Y± P

K

W

F 2 PL

G

J

D 3 PL

H

 

0.25 (0.010) M Y Q S

NOTES:

1.DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.

2.CONTROLLING DIMENSION: MILLIMETER.

 

MILLIMETERS

INCHES

DIM

MIN

MAX

MIN

MAX

A

2.8

2.9

1.102

1.142

B

19.3

20.3

0.760

0.800

C

4.7

5.3

0.185

0.209

D

0.93

1.48

0.037

0.058

E

1.9

2.1

0.075

0.083

F

2.2

2.4

0.087

0.102

G

5.45 BSC

0.215 BSC

H

2.6

3.0

0.102

0.118

J

0.43

0.78

0.017

0.031

K

17.6

18.8

0.693

0.740

L

11.0

11.4

0.433

0.449

N

3.95

4.75

0.156

0.187

P

2.2

2.6

0.087

0.102

Q

3.1

3.5

0.122

0.137

R

2.15

2.35

0.085

0.093

U

6.1

6.5

0.240

0.256

W

2.8

3.2

0.110

0.125

STYLE 2:

PIN 1. BASE

2.COLLECTOR

3.EMITTER

CASE 340G±02

TO±264

ISSUE E

Motorola Bipolar Power Transistor Device Data

5

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