參數(shù)資料
型號(hào): SI4874DY
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 小信號(hào)晶體管
英文描述: Single N-Channel, Logic Level, PowerTrencha MOSFET
中文描述: 13000 mA, 30 V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET
封裝: SO-8
文件頁(yè)數(shù): 2/5頁(yè)
文件大小: 54K
代理商: SI4874DY
Si4874BDY
Vishay Siliconix
New Product
www.vishay.com
2
Document Number: 73058
S-41508—Rev. A, 09-Aug-04
MOSFET SPECIFICATIONS (T
J
= 25 C UNLESS OTHERWISE NOTED)
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Static
Gate Threshold Voltage
V
GS(th)
V
DS
= V
GS
, I
D
= 250 A
1.0
3.0
V
Gate-Body Leakage
I
GSS
V
DS
= 0 V, V
GS
=
20 V
100
nA
Zero Gate Voltage Drain Current
I
DSS
V
DS
= 30 V, V
GS
= 0 V
1
A
V
DS
= 30 V, V
GS
= 0 V, T
J
= 70 C
5 V, V
GS
= 10
V
5
On-State Drain Current
a
I
D(on)
V
DS
30
A
Drain-Source On-State Resistance
a
r
DS(on)
V
GS
= 10
V, I
D
= 16 A
0.0057
0.007
V
GS
= 4.5 V, I
D
= 14 A
0.0068
0.0085
Forward Transconductance
a
g
fs
V
DS
= 15 V, I
D
= 16 A
65
S
Diode Forward Voltage
a
V
SD
I
S
= 2.7 A, V
GS
= 0 V
0.74
1.1
V
Dynamic
b
Total Gate Charge
Q
g
21
25
Gate-Source Charge
Q
gs
V
DS
= 15 V,
V
GS
= 4.5 V, I
D
= 16 A
9.5
nC
Gate-Drain Charge
Q
gd
6.5
Gate-Resistance
R
g
0.4
0.9
1.4
Turn-On Delay Time
t
d(on)
16
25
Rise Time
t
r
V
= 15 V, R
= 15
1 A, V
GEN
= 10 V, R
g
= 6
10
20
Turn-Off Delay Time
t
d(off)
I
D
57
90
ns
Fall Time
t
f
15
25
Source-Drain Reverse Recovery Time
t
rr
I
F
= 2.7 A, di/dt = 100 A/ s
40
60
Notes
a.
b.
Pulse test; pulse width
300 s, duty cycle
2%.
Guaranteed by design, not subject to production testing.
TYPICAL CHARACTERISTICS (25 C UNLESS NOTED)
0
10
20
30
40
50
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
0
10
20
30
40
50
0
1
2
3
4
5
V
GS
= 10 thru 4 V
25 C
T
C
= 125 C
55 C
3 V
Output Characteristics
Transfer Characteristics
V
DS
Drain-to-Source Voltage (V)
I
D
V
GS
Gate-to-Source Voltage (V)
I
D
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