RF1K49224 Просмотр технического описания (PDF) - Fairchild Semiconductor
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производитель
RF1K49224
Fairchild Semiconductor
RF1K49224 Datasheet PDF : 15 Pages
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RF1K49224
Typical Performance Curves (N-Channel) (Continued)
25
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
20
25oC
-55oC
15
VDD = 15V
150oC
250
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
200
ID = 7.0A
ID = 3.5A
VDD = 15V
ID = 1.75A
150
10
5
0
0
1.5
3.0
4.5
6.0
7.5
VGS, GATE TO SOURCE VOLTAGE (V)
FIGURE 8. TRANSFER CHARACTERISTICS
100
ID = 0.5A
50
0
3
4
5
6
7
8
9
10
VGS, GATE TO SOURCE VOLTAGE (V)
FIGURE 9. DRAIN TO SOURCE ON RESISTANCE vs GATE
VOLTAGE AND DRAIN CURRENT
2.0
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
VGS = 10V, ID = 3.5A
1.5
2.0
VGS = VDS, ID = 250µA
1.5
1.0
1.0
0.5
0.5
0
-80
-40
0
40
80
120
160
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 10. NORMALIZED DRAIN TO SOURCE ON
RESISTANCE vs JUNCTION TEMPERATURE
2.0
ID = 250µA
1.5
1.0
0.5
0
-80
-40
0
40
80
120
160
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 12. NORMALIZED DRAIN TO SOURCE BREAKDOWN
VOLTAGE vs JUNCTION TEMPERATURE
©2001 Fairchild Semiconductor Corporation
0
-80
-40
0
40
80
120
160
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 11. NORMALIZED GATE THRESHOLD VOLTAGE vs
JUNCTION TEMPERATURE
100 0
750
500
CISS
COSS
VGS = 0V, f = 1MHz
CISS = CGS + CGD
CRSS = CGD
COSS = CDS + CGD
250
0
0
CRSS
5
10
15
20
25
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 13. CAPACITANCE vs DRAIN TO SOURCE VOLTAGE
RF1K49224 Rev. A
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