si4638dy Vishay, si4638dy Datasheet - Page 2

• Manufacturer Part Number: si4638dy
• Description: N-channel 30-v D-s Mosfet With Schottky Diode
• Manufacturer: Vishay

Si4638DY
Vishay Siliconix
Notes:
a. Pulse test; pulse width ≤ 300 µs, duty cycle ≤ 2 %.
b. Guaranteed by design, not subject to production testing.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation
of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
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2
Pulse Diode Forward Current
Body Diode Voltage
SPECIFICATIONS T
Parameter
Static
Drain-Source Breakdown Voltage
Gate-Source Threshold Voltage
Gate-Source Leakage
Zero Gate Voltage Drain Current
On -State Drain Current
Drain-Source On-State Resistance
Forward Transconductance
Dynamic
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
Gate Resistance
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Drain-Source Body Diode and Schottky Characteristics
Continuous Source-Drain Diode Current
Body Diode Reverse Recovery Time
Body Diode Reverse Recovery Charge
Reverse Recovery Fall Time
Reverse Recovery Rise Time
b
a
a
a
J
= 25 °C, unless otherwise noted
a
Symbol
R
V
I
t
t
t
I
I
C
t
V
D(on)
DS(on)
C
C
V
GS(th)
Q
Q
d(on)
d(off)
d(off)
GSS
I
DSS
d(on)
Q
g
Q
R
I
SM
t
t
t
oss
t
t
t
t
DS
rss
SD
iss
S
rr
fs
gs
gd
a
b
r
f
r
f
rr
g
g
I
F
V
New Product
V
I
V
I
V
D
= 10 A, dI/dt = 100 A/µs, T
DS
D
DS
DS
DS
≅ 10 A, V
≅ 10 A, V
= 30 V, V
= 15 V, V
V
= 15 V, V
= 15 V, V
V
V
V
V
V
V
V
V
DS
V
DD
DD
DS
DS
GS
GS
DS
DS
GS
Test Conditions
= 0 V, V
= 15 V, R
= 15 V, R
= 30 V, V
≥ 5 V, V
= 4.5 V, I
= 10 V, I
= V
= 15 V, I
= 0 V, I
T
GEN
f = 1 MHz
GEN
C
GS
I
GS
S
GS
GS
GS
= 25 °C
= 2 A
= 0 V, T
= 4.5 V, R
= 4.5 V, I
= 10 V, R
, I
= 10 V, I
GS
= 0 V, f = 1 MHz
D
GS
D
D
D
D
L
L
GS
= 1 mA
= 1 mA
= ± 20 V
= 15 A
= 15 A
= 1.5 Ω
= 1.5 Ω
= 10 V
= 10 A
= 0 V
J
D
= 100 °C
D
G
G
J
= 10 A
= 10 A
= 1 Ω
= 25 °C
= 1 Ω
Min.
1.3
0.2
30
40
0.0054
0.0065
0.063
4190
Typ.
0.74
66.5
27.5
11.5
0.95
0.42
620
225
6.4
16
10
39
37
19
44
18
32
23
16
16
7
9
S-81583-Rev. A, 07-Jul-08
Document Number: 68745
0.0065
± 100
0.008
Max.
0.25
0.55
100
2.7
1.9
5.9
65
42
30
20
75
18
75
35
85
35
70
60
45
Unit
mA
nA
pF
nC
nC
ns
ns
ns
Ω
V
A
S
Ω
A
V