RF1K49154 View Datasheet(PDF) - Intersil
Part Name
Description
Manufacturer
RF1K49154 Datasheet PDF : 8 Pages
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RF1K49154
Typical Performance Curves TA = 25oC, Unless Otherwise Specified (Continued)
10
If R = 0
tAV = (L)(IAS)/(1.3*RATED BVDSS - VDD)
If R ≠ 0
tAV = (L/R)ln[(IAS*R)/(1.3*RATED BVDSS - VDD) +1]
5
20
VGS = 20V
VGS = 10V
15
STARTING TJ = 25oC
10
VGS = 9V VGS = 7V
VGS = 8V
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
TA = 25oC
VGS = 6V
STARTING TJ = 150oC
1
0.1
1
10
100
tAV, TIME IN AVALANCHE (ms)
NOTE: Refer to Intersil Application Notes AN9321 and AN9322.
FIGURE 6. UNCLAMPED INDUCTIVE SWITCHING CAPABILITY
5
VGS = 5V
0
0
1.5
3.0
4.5
6.0
7.5
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 7. SATURATION CHARACTERISTICS
20
VDD = 15V
PULSE DURATION = 80µs
16 DUTY CYCLE = 0.5% MAX
12
-55oC
25oC
150oC
500
ID = 0.5A
400
ID = 1A
300
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
VDD = 15V
ID = 4A
ID = 2A
8
200
4
0
0
2
4
6
8
10
VGS, GATE TO SOURCE VOLTAGE (V)
FIGURE 8. TRANSFER CHARACTERISTICS
100
0
2
4
6
8
10
VGS, GATE TO SOURCE VOLTAGE (V)
FIGURE 9. DRAIN TO SOURCE ON RESISTANCE vs GATE
VOLTAGE AND DRAIN CURRENT
2
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
VGS = 10V, ID = 2A
1.5
1.5
VGS = VDS, ID = 250µA
1.25
1
1
0.5
0.75
0
-80
-40
0
40
80
120
160
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 10. NORMALIZED DRAIN TO SOURCE ON
RESISTANCE vs JUNCTION TEMPERATURE
0.5
-80
-40
0
40
80
120
160
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 11. NORMALIZED GATE THRESHOLD VOLTAGE vs
JUNCTION TEMPERATURE
4
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