RFD20N03SM9A Просмотр технического описания (PDF) - Intersil
Номер в каталоге
Компоненты Описание
производитель
RFD20N03SM9A Datasheet PDF : 8 Pages
| |||
Typical Performance Curves
RFD20N03, RFD20N03SM
1.2
1.0
0.8
0.6
0.4
0.2
0
0
25
50
75
100
125
150
175
TC, CASE TEMPERATURE (oC)
FIGURE 1. NORMALIZED POWER DISSIPATION vs CASE
TEMPERATURE
25
20
15
10
5
0
25
50
75
100
125
150
175
TC, CASE TEMPERATURE (oC)
FIGURE 2. MAXIMUM CONTINUOUS DRAIN CURRENT vs
CASE TEMPERATURE
2
DUTY CYCLE - DESCENDING ORDER
1
0.5
0.2
0.1
0.05
0.02
0.01
0.1
0.01
10-5
SINGLE PULSE
10-4
10-3
10-2
10-1
t, RECTANGULAR PULSE DURATION (s)
PDM
t1
t2
NOTES:
DUTY FACTOR: D = t1/t2
PEAK TJ = PDM x ZθJC x RθJC + TC
100
101
FIGURE 3. NORMALIZED MAXIMUM TRANSIENT THERMAL IMPEDANCE
500
TJ = MAX RATED
TC = 25oC
100
100µs
1ms
10
10ms
OPERATION IN THIS
AREA MAY BE
100ms
DC
LIMITED BY rDS(ON) VDSS(MAX) = 30V
1
1
10
100
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 4. FORWARD BIAS SAFE OPERATING AREA
500
VGS = 20V
TC = 25oC
FOR TEMPERATURES
ABOVE 25oC DERATE PEAK
CURRENT AS FOLLOWS:
100
VGS = 10V
I = I25
175 - TC
150
TRANSCONDUCTANCE
MAY LIMIT CURRENT
IN THIS REGION
10
10-5
10-4
10-3
10-2
10-1
100
101
t, PULSE WIDTH (s)
FIGURE 5. PEAK CURRENT CAPABILITY
4-429
Share Link: 