參數(shù)資料
型號(hào): 2N6668G
廠商: ON SEMICONDUCTOR
元件分類: 功率晶體管
英文描述: Darlington Silicon Power Transistors PNP SILICON DARLINGTON POWER TRANSISTORS 10 A, 60−80 V, 65 W
中文描述: 10 A, 80 V, PNP, Si, POWER TRANSISTOR, TO-220AB
封裝: LEAD FREE, CASE 221A-09, 3 PIN
文件頁數(shù): 4/6頁
文件大?。?/td> 89K
代理商: 2N6668G
2N6667, 2N6668
http://onsemi.com
4
BONDING WIRE LIMIT
THERMAL LIMIT @ T
C
= 25
°
C
SECOND BREAKDOWN LIMIT
CURVES APPLY BELOW RATED V
CEO
20
1
Figure 6. Maximum Safe Operating Area
2
0.02
10
20
100
T
J
= 150
°
C
0.2
5
3
0.5
0.3
I
0.05
V
CE
, COLLECTOREMITTER VOLTAGE (VOLTS)
10
50
1
0.1
dc
2
70
3
7
2N6667
2N6668
1 ms
100
μ
s
5 ms
0.03
5
30
There are two limitations on the power handling ability of
a transistor: average junction temperature and second
breakdown. Safe operating area curves indicate I
C
V
CE
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 6 is based on T
J(pk)
= 150 C; T
C
is
variable depending on conditions. Second breakdown pulse
limits are valid for duty cycles to 10% provided T
J(pk)
< 150 C. T
J(pk)
may be calculated from the data in Figure 5.
At high case temperatures, thermal limitations will reduce
the power that can be handled to values less than the
limitations imposed by second breakdown.
10,000
1
Figure 7. Typical SmallSignal Current Gain
f, FREQUENCY (kHz)
10
2
5
10
20
50
100
200
1000
500
100
5000
h
20
200
500
2000
1000
50
T
C
= 25
°
C
V
CE
= 4 VOLTS
I
C
= 3 AMPS
300
0.1
Figure 8. Typical Capacitance
V
R
, REVERSE VOLTAGE (VOLTS)
30
1
2
5
20
100
10
C
200
100
70
50
C
ib
C
ob
50
0.2
0.5
T
J
= 25
°
C
3
7
70
30
300
V
0.1
Figure 9. Typical DC Current Gain
I
C
, COLLECTOR CURRENT (AMPS)
0.2
0.3
0.5
0.7
1
2
10
500
300
200
h
T
J
= 150
°
C
V
CE
= 3 V
7
20,000
5000
10,000
3000
2000
1000
700
3
5
Figure 10. Typical Collector Saturation Region
2.6
I
B
, BASE CURRENT (mA)
0.3
0.5
1
2
3
5
7
30
2.2
1.8
1.4
1
I
C
= 2 A
T
J
= 25
°
C
4 A
6 A
0.6
0.7
20
10
T
J
= 55
°
C
7000
T
J
= 25
°
C
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