BCW69LT1 Motorola Inc, BCW69LT1 Datasheet - Page 5

• Manufacturer Part Number: BCW69LT1
• Description: General Purpose Transistors
• Manufacturer: Motorola Inc

Motorola Small–Signal Transistors, FETs and Diodes Device Data
500
300
200
100
500
300
200
100
7.0
5.0
70
50
30
20
10
70
50
0.07
0.05
0.03
0.02
0.01
1.0
0.7
0.5
0.3
0.2
0.1
1.0
0.5
Figure 12. Current–Gain — Bandwidth Product
0.01
T J = 25 C
0.7 1.0
0.02
2.0
D = 0.5
0.01
0.05
0.02
3.0
0.2
0.1
0.05
t d @ V BE(off) = 0.5 V
V CE = 20 V
Figure 10. Turn–On Time
I C , COLLECTOR CURRENT (mA)
I C , COLLECTOR CURRENT (mA)
2.0 3.0
5.0
0.1
7.0
0.2
5.0 V
SINGLE PULSE
5.0 7.0
10
0.5
TYPICAL DYNAMIC CHARACTERISTICS
20
10
1.0
t r
30
2.0
V CC = 3.0 V
I C /I B = 10
T J = 25 C
20
Figure 14. Thermal Response
50
5.0
30
70
10
100
50
t, TIME (ms)
20
50
1000
700
500
300
200
100
7.0
5.0
2.0
1.0
3.0
70
50
30
20
10
10
0.05
–1.0
100 200
P (pk)
0.1
– 2.0
t 1
0.2
FIGURE 16
– 3.0 – 5.0 – 7.0
500 1.0 k 2.0 k
t 2
Figure 11. Turn–Off Time
V R , REVERSE VOLTAGE (VOLTS)
I C , COLLECTOR CURRENT (mA)
Figure 13. Capacitance
0.5
1.0
DUTY CYCLE, D = t 1 /t 2
D CURVES APPLY FOR POWER
PULSE TRAIN SHOWN
READ TIME AT t 1 (SEE AN–569)
Z JA(t) = r(t) R JA
T J(pk) – T A = P (pk) Z JA(t)
BCW69LT1 BCW70LT1
–10
2.0
5.0 k 10 k 20 k
C ib
– 20
t s
t f
5.0
– 30
10
V CC = – 3.0 V
I C /I B = 10
I B1 = I B2
T J = 25 C
T J = 25 C
– 50 – 70 –100
50 k 100 k
C ob
20
5
50