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RFF60P06 Datasheet, PDF (5/8 Pages) Intersil Corporation – 25A†, 60V, 0.030 Ohm, P-Channel Power MOSFET
RFF60P06
Typical Performance Curves Unless Otherwise Specified (Continued)
8000
6000
4000
2000
0
0
CISS
VGS = 0V, f = 0.1MHz
CISS = CGS + CGD
CRSS = CGD
COSS ≈ CDS + CGS
COSS
CRSS
-5
-10
-15
-20
-25
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 12. CAPACITANCE vs DRAIN TO SOURCE VOLTAGE
-60
VDD = BVDSS
-45
-10
VDD = BVDSS
-7.5
-30
RL = 1.0Ω
-5.0
IG(REF) = 4.2mA
VGS = -10V
0.75 BVDSS 0.75 BVDSS
-15
0.50 BVDSS 0.50 BVDSS
-2.5
0.25 BVDSS 0.25 BVDSS
0
0
IG(REF)
20
IG(ACT)
t, TIME (µs)
IG(REF)
80
IG(ACT)
NOTE: Refer to Intersil Application Notes AN7254 and AN7260.
FIGURE 13. NORMALIZED SWITCHING WAVEFORMS FOR
CONSTANT GATE CURRENT
Test Circuit and Waveforms
VDS
VARY tP TO OBTAIN
REQUIRED PEAK IAS
RG
0V
VGS
tP
L
DUT
-
VDD
+
IAS
0.01Ω
tAV
0
VDD
IAS
tP
BVDSS
VDS
FIGURE 14. UNCLAMPED ENERGY TEST CIRCUIT
FIGURE 15. UNCLAMPED ENERGY WAVEFORMS
VGS
VGS
RGS
VDS
RL
DUT
-
VDD
+
FIGURE 16. SWITCHING TIME TEST CIRCUIT
tON
td(ON)
tr
0
10%
tOFF
td(OFF)
tf
10%
VDS
VGS
0
90%
10%
50%
PULSE WIDTH
90%
50%
90%
FIGURE 17. RESISTIVE SWITCHING WAVEFORMS
4-185