RFD15N06LE, RFD15N06LESM
Typical Performance Curves Unless Otherwise Specified (Continued)
50
STARTING TJ = 150oC
10
STARTING TJ = 25oC
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]
1
0.001
0.01
0.1
1
10
tAV, TIME IN AVALANCHE (ms)
NOTE: Refer to Intersil Application Notes AN9321 and AN9322.
FIGURE 6. UNCLAMPED INDUCTIVE SWITCHING
30
VGS = 10V
25
20
15
VGS = 5V
VGS = 4V
TC = 25oC
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX.
VGS = 3.5V
10
VGS = 3V
5
VGS = 2.5V
0
0
1.5
3.0
4.5
6.0
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 7. SATURATION CHARACTERISTICS
30
VDD = 15V
PULSE DURATION = 80µs
25 DUTY CYCLE = 0.5% MAX
20
-55oC
25oC
175oC
15
10
5
0
0
1.5
3
4.5
6
VGS, GATE TO SOURCE VOLTAGE (V)
FIGURE 8. TRANSFER CHARACTERISTICS
250
VDD = 30 V, ID =15A, RL= 2.00Ω
200
150
td(OFF)
tr
100
tf
50
00
td(ON)
10
20
30
40
50
RGS, GATE TO SOURCE RESISTANCE (Ω)
FIGURE 10. SWITCHING TIME vs GATE RESISTANCE
200
150
ID = 7.5A
100
ID = 15A
ID = 30A
ID = 3.75A
50
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
VGS, GATE TO SOURCE VOLTAGE (V)
FIGURE 9. DRAIN TO SOURCE ON RESISTANCE vs GATE
VOLTAGE AND DRAIN CURRENT
2.5
VGS = 5V, ID = 15A
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX.
2.0
1.5
1.0
0.5
-80 -40
0
40
80
120 160 200
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 11. NORMALIZED DRAIN TO SOURCE ON
RESISTANCE vs JUNCTION TEMPERATURE
6-152