FDR4420A 데이터 시트보기 (PDF) - Fairchild Semiconductor
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FDR4420A Datasheet PDF : 6 Pages
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Electrical Characteristics (TA = 25OC unless otherwise noted )
Symbol Parameter
Conditions
OFF CHARACTERISTICS
Min Typ Max Units
BVDSS
∆BVDSS/∆TJ
IDSS
Drain-Source Breakdown Voltage
Breakdown Voltage Temp. Coefficient
Zero Gate Voltage Drain Current
IGSS
Gate - Body Leakage Current
IGSS
Gate - Body Leakage, Reverse
ON CHARACTERISTICS (Note 2)
VGS = 0 V, ID = 250 µA
ID = 250 µA, Referenced to 25 o C
VDS = 24 V, VGS = 0 V
TJ = 55°C
VGS = 20 V, VDS= 0 V
VGS = -20 V, VDS= 0 V
∆VGS(th)/∆TJ
VGS(th)
RDS(ON)
Gate Threshold Voltage Temp.Coefficient
Gate Threshold Voltage
Static Drain-Source On-Resistance
ID(ON)
On-State Drain Current
gFS
Forward Transconductance
DYNAMIC CHARACTERISTICS
ID = 250 µA, Referenced to 25 o C
VDS = VGS, ID = 250 µA
VGS = 10 V, ID = 11A
TJ =125°C
VGS = 4.5 V, ID = 9 A
VGS = 10 V, VDS = 5 V
VDS = 10 V, ID= 11 A
Ciss
Input Capacitance
Coss
Output Capacitance
Crss
Reverse Transfer Capacitance
SWITCHING CHARACTERISTICS (Note 2)
VDS = 15 V, VGS = 0 V,
f = 1.0 MHz
tD(on)
Turn - On Delay Time
tr
Turn - On Rise Time
VDD = 10 V, ID = 1 A,
VGS = 10V, RGEN = 1 Ω
tD(off)
Turn - Off Delay Time
tf
Turn - Off Fall Time
Qg
Total Gate Charge
Qgs
Gate-Source Charge
VDS = 15 V, ID = 9.3 A,
VGS = 5 V
Qgd
Gate-Drain Charge
DRAIN-SOURCE DIODE CHARACTERISTICS AND MAXIMUM RATINGS
30
20
V
mV /oC
1
µA
10
µA
100
nA
-100
nA
-6
mV /oC
1
1.4
3
V
0.0075 0.009
Ω
0.0125 0.016
0.01 0.013
30
A
25
S
2560
pF
560
pF
280
pF
11
20
ns
15
27
ns
25
40
ns
21
34
ns
23
33
nC
7
nC
11
nC
IS
Maximum Continuous Drain-Source Diode Forward Current
1.5
A
VSD
Drain-Source Diode Forward Voltage
VGS = 0 V, IS = 1.5 A (Note 2)
0.7
1.2
V
Notes:
1. RθJA is the sum of the junction-to-case and case-to-ambient thermal resistance where the case thermal reference is defined as the solder mounting surface of the drain pins. RθJC is guaranteed by design
while RθCA is determined by the user's board design. RθJA shown below for single device operation on FR-4 board in still air.
a. 70OC/W on a 1 in2 pad of 2oz
copper.
b. 125OC/W on a 0.026 in2 of pad
of 2oz copper.
c. 135OC/W on a 0.005 in2 of pad
of 2oz copper.
Scale 1 : 1 on letter size paper
2. Pulse Test: Pulse Width < 300µs, Duty Cycle < 2.0%.
FDR4420 Rev.D
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