RFP10P15 Datasheet, PDF (4/5 Pages) Intersil Corporation – -10A, -150V, 0.500 Ohm, P-Channel Power MOSFET

RFP10P15
Typical Performance Curves (Continued)
2.0
I_D = -10A
V_GS = 10V
1.5
1.0
0.5
0
-50
0
50
100
150
T_J, JUNCTION TEMPERATURE (^oC)
FIGURE 7. NORMALIZED DRAIN TO SOURCE ON
RESISTANCE vs JUNCTION TEMPERATURE
1600
1400
1200
1000
800
600
400
200
0
0
C_ISS
V_GS = 0V, f = 1MHz
C_ISS = C_GS + C_GD
C_RSS = C_GD
C_OSS ≈ C_DS + C_GD
C_OSS
C_RSS
-10
-20
-30
-40
-50
V_DS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 9. CAPACITANCE vs DRAIN TO SOURCE VOLTAGE
Test Circuits and Waveforms
1.4
I_D = 250µA
1.3 ^{VDS = VGS}
1.2
1.1
1.0
0.9
0.8
0.7
0.6
-50
0
50
100
150
T_J, JUNCTION TEMPERATURE (^oC)
FIGURE 8. NORMALIZED GATE THRESHOLD VOLTAGE vs
JUNCTION TEMPERATURE
150
10
V_DD = BV_DSS
GATE
SOURCE
V_DD = BV_DSS
VOLTAGE
8
112.5
R_L = 15
I_G(REF) = 0.84mA
V_GS = -10V
6
75
0.75BV_DSS
0.50BV_DSS
4
0.25BV_DSS
37.5
2
DRAIN SOURCE
VOLTAGE
0
0
20
I_G(REF)
I_G(ACT)
t, TIME (µs)
I_G(REF)
80 _IG(ACT)
NOTE: Refer to Intersil Applications Notes AN7254 and AN7260
FIGURE 10. NORMALIZED SWITCHING WAVEFORMS FOR
CONSTANT GATE CURRENT
R_L
DUT
R_G
V_GS
-
V_DD
+
FIGURE 11. SWITCHING TIME TEST CIRCUIT
t_ON
t_d(ON)
t_r
0
10%
t_OFF
t_d(OFF)
t_f
10%
V_DS
V_GS
0
90%
10%
50%
PULSE WIDTH
90%
50%
90%
FIGURE 12. RESISTIVE SWITCHING WAVEFORMS
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