RFD16N03 Просмотр технического описания (PDF) - Intersil
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RFD16N03 Datasheet PDF : 8 Pages
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RFD16N03L, RFD16N03LSM
Typical Performance Curves Unless Otherwise Specified (Continued)
2.0 VGS = VDS, ID = 250µA
1.5
2.0
ID = 250µA
1.5
1.0
1.0
0.5
0.5
0
-80 -40
0
40
80 120 160 200
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 12. NORMALIZED GATE THRESHOLD VOLTAGE vs
JUNCTION TEMPERATURE
2500
VGS = 0V, f = 1MHz
2000
CISS
1500
1000
500
0
0
CISS = CGS + CGD
CRSS = CGD
COSS ≈ CDS + CGD
COSS
CRSS
5
10
15
20
25
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 14. CAPACITANCE vs DRAIN TO SOURCE VOLTAGE
Test Circuits and Waveforms
VDS
VARY tP TO OBTAIN
REQUIRED PEAK IAS
RG
VGS
tP
0V
L
DUT
+
VDD
-
IAS
0.01Ω
0
-80 -40
0
40
80
120
160 200
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 13. NORMALIZED DRAIN TO SOURCE BREAKDOWN
VOLTAGE vs JUNCTION TEMPERATURE
30
VDD = BVDSS
24
5
VDD = BVDSS
4
18
3
12
0.75 BVDSS
0.50 BVDSS
2
0.25 BVDSS
6
RL = 1.875Ω
IG(REF) = 0.6mA
1
VGS = 5V
0
0
IG(REF)
IG(REF)
20
IG(ACT)
t, TIME (s)
80
IG(ACT)
NOTE: Refer to Intersil Application Notes AN7254 and AN7260.
FIGURE 15. NORMALIZED SWITCHING WAVEFORMS FOR
CONSTANT GATE CURRENT
tP
IAS
BVDSS
VDS
VDD
0
tAV
FIGURE 16. UNCLAMPED ENERGY TEST CIRCUIT
FIGURE 17. UNCLAMPED ENERGY WAVEFORMS
6-160
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