2SA1774

2

Motorola Small–Signal Transistors, FETs and Diodes Device Data

TYPICAL ELECTRICAL CHARACTERISTICS

Figure 1. IC – VCE

VCE, COLLECTOR VOLTAGE (V)

Figure 2. DC Current Gain

IC, COLLECTOR CURRENT (mA)

Figure 3. Collector Saturation Region

IB, BASE CURRENT (mA)

Figure 4. On Voltage

IC, COLLECTOR CURRENT (mA)

0

120

90

60

30

0

36

9

15

1000

0.1

100

10

1

10

100

TA = 25°C

TA = – 25°C

TA = 75°C

VCE = 10 V

2

0.01

1.5

1

0.5

0

0.1

1

10

100

TA = 25°C

900

0.2

800

700

600

500

400

300

200

100

0.5

1

5

10

20

40

60

80

100

150 200

TA = 25°C

VCE = 5 V

12

0

TA = 25°C

300

µA

IB = 50 µA

100

150

200

250

Figure 5. Capacitance

VCB (V)

Figure 6. Capacitance

VEB (V)

13

0

12

11

10

9

6

12

3

4

14

0

12

10

8

6

4

0

10

20

30

40

8

7

2