Electrical Characteristics
T A = 25 ° C unless otherwise noted
Symbol
Parameter
Test Conditions
Min
Typ
Max
Units
Off Characteristics
BV DSS
? BV DSS
? T J
I DSS
I GSSF
Drain-Source Breakdown Voltage
Breakdown Voltage Temperature
Coefficient
Zero Gate Voltage Drain Current
Gate-Body Leakage Current, Forward
V GS = 0 V, I D = 250 μ A
I D = 250 μ A, Referenced to 25 ° C
V DS = 16 V, V GS = 0 V
V GS = 8 V, V DS = 0 V
20
14
1
100
V
mV/ ° C
μ A
nA
I GSSR
Gate-Body Leakage Current, Reverse V GS = -8 V, V DS = 0 V
-100
nA
On Characteristics
(Note 2)
V GS(th)
? V GS(th)
? T J
R DS(on)
Gate Threshold Voltage
Gate Threshold Voltage
Temperature Coefficient
Static Drain-Source
On-Resistance
V DS = V GS , I D = 250 μ A
I D =250 μ A,Referenced to 125 ° C
V GS = 4.5 V,I D = 6.2 A
V GS = 4.5 V,I D = 6.2 A,T J =125 ° C
0.4
0.82
-3
0.019
0.028
1.5
0.024
0.041
V
mV/ ° C
?
V GS = 2.5 V, I D = 5.2 A
0.025
0.032
I D(on)
g FS
On-State Drain Current
Forward Transconductance
V GS = 4.5 V, V DS = 5 V
V DS = 5 V, I D = 6.2 A
10
7.4
A
S
Dynamic Characteristics
C iss
C oss
C rss
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
V DS = 10 V, V GS = 0 V,
f = 1.0 MHz
1125
290
145
pF
pF
pF
Switching Characteristics
(Note 2)
t d(on)
t r
t d(off)
t f
Q g
Q gs
Q gd
Turn-On Delay Time
Turn-On Rise Time
Turn-Off Delay Time
Turn-Off Fall Time
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
V DD = 10 V, I D = 1 A,
V GS = 4.5 V, R GEN = 6 ?
V DS = 5 V, I D = 6.2 A,
V GS = 4.5 V
9
13
26
11
10.5
1.5
2.2
18
24
42
20
16
ns
ns
ns
ns
nC
nC
nC
Drain-Source Diode Characteristics and Maximum Ratings
I S
Maximum Continuous Drain-Source Diode Forward Current
1.3
A
V SD
Drain-Source Diode Forward Voltage
V GS = 0 V, I S = 1.3 A
(Note 2)
0.7
1.2
V
Notes:
1. R θ JA is the sum of the junction-to-case and case-to-ambient resistance where the case thermal reference is defined as the solder mounting surface
of the drain pins. R θ JC is guaranteed by design while R θ CA is determined by the user's board design.
a) 78 ° C/W when mounted on a 1.0 in 2 pad of 2 oz. copper.
b) 156 ° C/W when mounted on a minimum pad of 2 oz.copper.
2. Pulse Test: Pulse Width ≤ 300 μ s, Duty Cycle ≤ 2.0%
FDC637AN, Rev. C
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相关代理商/技术参数
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