4.3A, 1000V, 3.500 Ohm, High Voltage,
N-Channel Power MOSFETs
The RFP4N100 and RFP4N100SM are N-Channel
enhancement mode silicon gate power field effect
transistors. They are designed for use in applications such
as switching regulators, switching converters, motor
drivers, relay drivers, and drivers for high power bipolar
switching transistors requiring high speed and low gate
drive power. This type can be operated directly from an
integrated circuit.
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operationofthe
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
L
pkg
150
1.2
-55 to 150
300
260
W
W/oC
o
C
o
C
o
C
NOTE:
1. TJ= 25oC to 125oC.
Electrical SpecificationsT
= 25oC, Unless Otherwise Specified
C
PARAMETERSYMBOLTEST CONDITIONSMINTYPMAXUNITS
Drain to Source Breakdown VoltageBV
Gate Threshold VoltageV
Zero Gate Voltage Drain CurrentI
Gate to Source Leakage CurrentI
Drain to Source On Resistance (Note 2)r
Turn-On Delay Timet
Rise Timet
Turn-Off Delay Timet
Fall Timet
Total Gate Charge
Q
(Gate to Source + Gate to Drain)
Thermal Resistance Junction to CaseR
Thermal Resistance Junction to AmbientR
FIGURE 7. TRANSFER CHARACTERISTICSFIGURE 8. DRAIN TOSOURCEON RESISTANCE vs DRAIN
3.0
VGS = 10V, ID = 4.3A
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
2.5
6
VGS = 10V
PULSE DURATION = 80µs
5
DUTY CYCLE = 0.5% MAX
4
3
, DRAIN TO SOURCE
2
ON RESISTANCE (Ω)
DS(ON)
r
1
0
024681012
I
, DRAIN CURRENT (A)
D
CURRENT
1.3
ID = 250µA
1.2
2.0
1.5
ON RESISTANCE
1.0
NORMALIZED DRAIN TO SOURCE
0.5
-50050
, JUNCTION TEMPERATURE (oC)
T
J
100
FIGURE 9. NORMALIZED DRAIN TO SOURCE ON
RESISTANCE vs JUNCTION TEMPERATURE
3000
2500
C
2000
1500
1000
C, CAPACITANCE (pF)
500
0
110100
ISS
C
OSS
C
RSS
VDS, DRAIN TO SOURCE VOLTAGE (V)
VGS = 0V, f = 1MHz
= CGS + C
C
ISS
C
= C
RSS
C
OSS
GD
≈ CDS + C
GD
GD
150
1.1
1.0
BREAKDOWN VOLTAGE
0.9
NORMALIZED DRAIN TO SOURCE
0.8
-40040
, JUNCTION TEMPERATURE (oC)
T
J
80
120
160
FIGURE 10. NORMALIZED DRAIN TO SOURCEBREAKDOWN
VOLTAGE vs JUNCTION TEMPERATURE
100
10
1
, SOURCE TO DRAIN CURRENT (A)
D
I
0.1
00.30.60.91.2
V
TJ = 150oC
, SOURCE TO DRAIN VOLTAGE (V)
SD
TJ = 25oC
1.5
FIGURE 11. CAPACITANCE vs DRAIN TO SOURCE VOLTAGEFIGURE 12. DRAIN CURRENT vs SOURCE TO DRAIN DIODE
VOLTAGE
4-531
Page 5
RFP4N100, RF1S4N100SM
Typical Performance Curves
16
12
, GATE TO SOURCE VOLTAGE (V)
GS
V
FIGURE 13. GATE TO SOURCE VOLTAGE vs GATE CHARGE
Test Circuits and Waveforms
VARY t
TO OBTAIN
P
REQUIRED PEAK I
V
GS
AS
R
G
TC = 25oC, Unless Otherwise Specified (Continued)
ID = 3.9A
V
= 100V
DS
VDS = 200V
VDS = 400V
8
4
0
0 20406080
V
DS
L
DUT
, TOTAL GATE CHARGE (nC)
Q
g
+
V
DD
-
t
P
I
AS
BV
DSS
V
DS
V
DD
0V
P
I
AS
0.01Ω
0
t
AV
t
FIGURE 14. UNCLAMPED ENERGY TEST CIRCUITFIGURE 15. UNCLAMPED ENERGY WAVEFORMS
t
ON
t
d(ON)
t
R
L
+
V
R
G
DUT
V
GS
DD
-
V
DS
0
V
GS
0
90%
10%
r
10%
50%
PULSE WIDTH
t
d(OFF)
90%
FIGURE 16. SWITCHING TIME TEST CIRCUITFIGURE 17. RESISTIVE SWITCHING WAVEFORMS
t
OFF
50%
t
f
90%
10%
4-532
Page 6
RFP4N100, RF1S4N100SM
Test Circuits and Waveforms
V
DS
V
GS
I
g(REF)
FIGURE 18. GATE CHARGE TEST CIRCUITFIGURE 19. GATE CHARGE WAVEFORMS
(Continued)
R
L
DUT
V
DD
+
V
DD
-
VGS= 2V
0
I
g(REF)
0
V
GS
Q
g(TH)
Q
V
DS
g(10)
Q
g(TOT)
VGS= 20V
VGS = 10V
All Intersil semiconductor products are manufactured, assembled and tested under ISO9000 quality systems certification.
Intersil semiconductor products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time without notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or otherrights of third parties which may result
from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see web site http://www.intersil.com
Sales Office Headquarters
NORTH AMERICA
Intersil Corporation
P. O. Box 883, Mail Stop 53-204
Melbourne, FL 32902
TEL: (407) 724-7000
FAX: (407) 724-7240
4-533
EUROPE
Intersil SA
Mercure Center
100, Rue de la Fusee
1130 Brussels, Belgium
TEL: (32) 2.724.2111
FAX: (32) 2.724.22.05
ASIA
Intersil (Taiwan) Ltd.
7F-6, No. 101 Fu Hsing North Road
Taipei, Taiwan
Republic of China
TEL: (886) 2 2716 9310
FAX: (886) 2 2715 3029
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