bcw33l ON Semiconductor, bcw33l Datasheet - Page 4

• Manufacturer Part Number: bcw33l
• Description: Small Signal Npn Transistor
• Manufacturer: ON Semiconductor

1.0
0.8
0.6
0.4
0.2
1.4
1.2
1.0
0.8
0.6
0.4
0.2
300
200
100
7.0
5.0
3.0
0.002
0
70
50
30
20
10
0
0.1
1.0
0.005 0.01 0.02 0.05 0.1 0.2
T
J
V
0.2
= 25°C
CE(sat)
Figure 8. Collector Saturation Region
V
V
I
C
BE(on)
BE(sat)
2.0
= 1.0 mA
@ I
0.5
t
d
@ V
Figure 10. “On” Voltages
3.0
@ I
@ V
C
I
Figure 12. Turn−On Time
C
/I
I
, COLLECTOR CURRENT (mA)
C
B
C
CE
, COLLECTOR CURRENT (mA)
I
1.0
BE(off)
/I
= 10
B
B
, BASE CURRENT (mA)
= 1.0 V
5.0
= 10
10 mA
= 0.5 Vdc
2.0
7.0
10
5.0
t
r
0.5 1.0 2.0
50 mA
TYPICAL STATIC CHARACTERISTICS
10
20
30
20
100 mA
V
I
T
BCW33LT1
C
T
J
CC
/I
5.0 10
J
= 25°C
B
= 25°C
50
= 3.0 V
= 10
http://onsemi.com
50
70
BCW33LT1
100
20
100
4
1000
−0.8
−1.6
−2.4
700
500
300
200
100
100
1.6
0.8
70
50
30
20
10
80
60
40
20
0
0
1.0
0.1
0
PULSE WIDTH = 300 ms
V
I
I
T
C
B1
DUTY CYCLE ≤ 2.0%
CC
J
/I
*APPLIES for I
= 25°C
B
= I
q
*q
0.2
= 3.0 V
= 10
VB
5.0
B2
VC
2.0
T
Figure 11. Temperature Coefficients
V
Figure 9. Collector Characteristics
A
for V
CE
for V
= 25°C
t
f
, COLLECTOR−EMITTER VOLTAGE (VOLTS)
3.0
BE
0.5
CE(sat)
t
10
Figure 13. Turn−Off Time
s
I
I
C
C
C
, COLLECTOR CURRENT (mA)
, COLLECTOR CURRENT (mA)
/I
B
5.0
1.0
≤ h
15
FE
7.0
/2
2.0
10
20
I
B
5.0
= 500 mA
400 mA
100 mA
25
300 mA
25°C to 125°C
200 mA
− 55°C to 25°C
20
− 55°C to 25°C
25°C to 125°C
10
30
30
20
50
35
50
70 100
100
40