SI4837DY-T1 Vishay Semiconductors, SI4837DY-T1 Datasheet
SI4837DY-T1
Manufacturer Part Number
SI4837DY-T1
Description
Manufacturer
Vishay Semiconductors
Datasheet
1.SI4837DY-T1.pdf
(7 pages)
Specifications of SI4837DY-T1
Case
SOP8
Date_code
05+
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SI4837DY-T1-E3
Manufacturer:
VISHAY
Quantity:
12 942
Notes
a.
b.
Document Number: 71662
S-31726—Rev. B, 18-Aug-03
MOSFET PRODUCT SUMMARY
SCHOTTKY PRODUCT SUMMARY
ABSOLUTE MAXIMUM RATINGS (T
Drain-Source Voltage (MOSFET)
Reverse Voltage (Schottky)
Gate-Source Voltage (MOSFET)
Continuous Drain Current (T
Continuous Drain Current (T
Pulsed Drain Current (MOSFET)
Continuous Source Current (MOSFET Diode Conduction)
Average Foward Current (Schottky)
Pulsed Foward Current (Schottky)
Maximum Power Dissipation (MOSFET)
Maximum Power Dissipation (MOSFET)
Maximum Power Dissipation (Schottky)
Maximum Power Dissipation (Schottky)
Operating Junction and Storage Temperature Range
V
V
Surface Mounted on FR4 Board.
t v 10 sec.
DS
KA
- 30
30
30
(V)
(V)
Ordering Information: Si4837DY
P-Channel 30-V (D-S) MOSFET with Schottky Diode
Diode Forward Voltage
G
K
S
S
0.030 @ V
0.020 @ V
0.53 V @ 3 A
r
1
2
3
4
J
J
DS(on)
= 150_C) (MOSFET)
= 150_C) (MOSFET)
Parameter
V
f
GS
GS
(V)
Si4837DY-T1 (with Tape and Reel)
Top View
SO-8
(W)
= - 4.5 V
= - 10 V
a, b
a, b
a, b
a, b
8
7
6
5
a, b
a, b
A
D
D
D
a, b
I
I
D
F
6.8
8.3
T
T
T
T
T
T
A
(A)
(A)
3
A
A
A
A
A
A
= 25_C
= 70_C
= 25_C
= 70_C
= 25_C
= 70_C
= 25_C UNLESS OTHERWISE NOTED)
Symbol
T
J
V
V
G
V
I
I
P
P
, T
DM
FM
I
I
I
I
GS
DS
KA
D
D
S
F
D
D
stg
P-Channel MOSFET
FEATURES
D TrenchFETr Power MOSFET
D LITTLE FOOTr Plus Schottky
D 100% R
APPLICATIONS
D Battery Charging
D DC/DC Converters
S
D
- Asynchronous Buck
- Voltage Inverter
10 Sec
0.98
- 8.3
- 6.6
- 2.3
2.5
1.6
1.5
g
Tested
- 55 to 150
"20
- 30
- 40
30
20
3
K
A
Steady State
Vishay Siliconix
- 1.25
1.38
0.88
0.64
- 6.1
- 4.9
1.0
Si4837DY
www.vishay.com
Unit
_C
W
W
V
V
A
A
1
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