si4906dy Vishay, si4906dy Datasheet - Page 2

• Manufacturer Part Number: si4906dy
• Description: Dual N-channel 40-v D-s Mosfet
• Manufacturer: Vishay

Si4906DY
Vishay Siliconix
Notes:
a. Guaranteed by design, not subject to production testing.
b. Pulse test; pulse width ≤ 300 µs, duty cycle ≤ 2 %.
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
SPECIFICATIONS T
Parameter
Static
Drain-Source Breakdown Voltage
V
V
Gate Threshold Voltage
Gate-Body 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 Characteristics
Continuous Source-Drain Diode Current
Pulse Diode Forward Current
Body Diode Voltage
Body Diode Reverse Recovery Time
Body Diode Reverse Recovery Charge
Reverse Recovery Fall Time
Reverse Recovery Rise Time
DS
GS(th)
Temperature Coefficient
Temperature Coefficient
a
b
b
a
J
= 25 °C, unless otherwise noted
b
ΔV
Symbol
ΔV
V
r
GS(th)
I
DS(on)
t
t
t
t
I
I
C
V
D(on)
C
V
GS(th)
C
Q
Q
d(on)
d(off)
d(on)
d(off)
I
GSS
DSS
Q
DS
g
Q
R
SM
I
t
t
t
t
t
DS
oss
t
t
SD
iss
rss
S
rr
gd
a
b
fs
gs
r
f
r
f
g
g
rr
/T
/T
J
J
I
F
= 1.7 A, di/dt = 100 A/µs, T
V
V
V
V
I
I
D
DS
D
DS
DS
DS
≅ 5 A, V
≅ 5 A, V
V
= 40 V, V
V
= 20 V, V
= 20 V, V
= 20 V, V
V
V
V
DS
V
V
DS
V
V
V
GS
DS
DS
DD
DD
GS
Test Conditions
GS
DS
= 0 V, V
= V
= 0 V, I
= 40 V, V
= 5 V, V
I
= 20 V, R
= 20 V, R
= 4.5 V, I
= 10 V, I
= 15 V, I
N-Channel
N-Channel
N-Channel
N-Channel
GEN
T
N-Channel
D
GEN
f = 1 MHz
I
S
C
GS
= 250 µA
GS
GS
GS
GS
= 1.7 A
= 25 °C
, I
= 4.5 V, R
= 10 V, R
= 0 V, T
D
GS
= 0 V, f = 1 MHz
= 4.5 V, I
D
= 10 V, I
GS
= 250 µA
GS
= 250 µA
D
D
D
L
L
= ± 16 V
= 10 V
= 5 A
= 5 A
= 4 A
= 4 Ω
= 4 Ω
= 0 V
J
g
g
D
= 55 °C
D
J
= 1 Ω
= 1 Ω
= 5 A
= 5 A
= 25 °C
Min
0.8
40
20
S-61087–Rev. A, 19-Jun-06
0.032
0.041
Typ
- 4.6
14.4
0.79
Document Number: 73867
625
6.6
1.6
2.3
2.3
40
15
88
50
51
21
13
85
17
30
30
17
13
9
6
7
a
0.039
0.050
Max
100
128
2.2
3.5
2.5
1.2
10
22
10
15
77
32
10
20
26
11
30
45
45
1
Unit
µA
nC
nC
nA
pF
ns
ns
ns
V
A
Ω
S
Ω
A
V