MJE13009 Просмотр технического описания (PDF) - ON Semiconductor
Номер в каталоге
Компоненты Описание
производитель
MJE13009 Datasheet PDF : 10 Pages
| |||
MJE13009
100
50
20
10
5
2
1
0.5
0.2
0.1
0.05
0.02
0.01
5
10 m
σ
100 m
1m
σ
TC = 25°C
dc
s
THERMAL LIMIT
BONDING WIRE LIMIT
SECOND BREAKDOWN LIM-
CURVEITS APPLY BELOW RATED
VCEO
7 10
20 30 50 70 100 200 300 500
VCE, COLLECTOR−EMITTER VOLTAGE (VOLTS)
Figure 1. Forward Bias Safe Operating Area
14
12
10
TC ≤ 100°C
8
IB1 = 2.5 A
6
VBE(off) = 9 V
4
5V
2
3V
0
0
1.5
100 200 300 400 V 500 600 700 800
VCEV, COLLECTOR−EMITTER CLAMP VOLTAGE (VOLTS)
Figure 2. Reverse Bias Switching Safe
Operating Area
The Safe Operating Area figures shown in Figures 1 and 2 are specified ratings for these devices under the test conditions shown.
1
SECOND BREAK-
0.8
DOWN DERATING
0.6
THERMAL
0.4
DERATING
0.2
0
20 40
60
80 100 120
TC, CASE TEMPERATURE (°C)
140 160
Figure 3. Forward Bias Power Derating
There are two limitations on the power handling ability of
a transistor: average junction temperature and second
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 1 is based on TC = 25_C; TJ(pk) is
variable depending on power level. Second breakdown
pulse limits are valid for duty cycles to 10% but must be
derated when TC ≥ 25_C. Second breakdown limitations do
not derate the same as thermal limitations. Allowable
current at the voltages shown on Figure 1 may be found at
any case temperature by using the appropriate curve on
Figure 3.
TJ(pk) may be calculated from the data in Figure 4. At high
case temperatures, thermal limitations will reduce the power
that can be handled to values less than the limitations
imposed by second breakdown. Use of reverse biased safe
operating area data (Figure 2) is discussed in the applications
information section.
1
0.7
0.5 D = 0.5
0.3
0.2
0.2
0.1
0.1
0.07
0.05
0.05
0.02
0.03
0.02 0.01
0.01
0.01
SINGLE PULSE
0.02
0.05 0.1
ZqJC(t) = r(t) RqJC
RqJC = 1.25°C/W MAX
D CURVES APPLY FOR POWER
PULSE TRAIN SHOWN
READ TIME AT t1
TJ(pk) − TC = P(pk) ZqJC(t)
P(pk)
t1
t2
DUTY CYCLE, D = t1/t2
0.2
0.5 1
2
5
10
20
t, TIME (ms)
50 100 200
500 1.0 k
Figure 4. Typical Thermal Response [ZqJC(t)]
http://onsemi.com
3
Share Link: 