SI4818DY-E3 Vishay/Siliconix, SI4818DY-E3 Datasheet

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SI4818DY-E3

Manufacturer Part Number
SI4818DY-E3
Description
MOSFET 30V 6.3/9.5A
Manufacturer
Vishay/Siliconix
Datasheet

Specifications of SI4818DY-E3

Product Category
MOSFET
Rohs
yes
Transistor Polarity
N-Channel
Drain-source Breakdown Voltage
30 V
Gate-source Breakdown Voltage
20 V
Continuous Drain Current
5.5 A, 7 A
Resistance Drain-source Rds (on)
22 mOhms, 15.5 mOhms
Configuration
Dual
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Package / Case
SO-8
Fall Time
5 ns
Minimum Operating Temperature
- 55 C
Power Dissipation
1 W, 1.25 W
Rise Time
5 ns
Typical Turn-off Delay Time
26 ns at Channel 1, 44 ns at Channel 2
Ordering Information:
Notes:
a. Surface Mounted on 1" x 1" FR4 board.
Document Number: 71122
S09-0867-Rev. C, 18-May-09
ABSOLUTE MAXIMUM RATINGS T
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current (T
Pulsed Drain Current
Continuous Source Current (Diode Conduction)
Maximum Power Dissipation
Operating Junction and Storage Temperature Range
THERMAL RESISTANCE RATINGS
Parameter
Maximum Junction-to-Ambient
Maximum Junction-to-Foot (Drain)
PRODUCT SUMMARY
Channel-1
Channel-2
SCHOTTKY PRODUCT SUMMARY
V
DS
30
(V)
G
G
S
S
1
1
2
2
Dual N-Channel 30-V (D-S) MOSFET with Schottky Diode
1
2
3
4
V
DS
30
(V)
Si4818DY -T1-E3
Si4818DY-T1-GE3 (Lead (Pb)-free and Halogen-free)
Diode Forward Voltage
Top View
SO-8
0.50 V at 1.0 A
0.0205 at V
0.0155 at V
0.030 at V
0.022 at V
V
J
a
SD
= 150 °C)
a
R
(V)
DS(on)
8
7
6
5
(Lead (Pb)-free)
GS
GS
GS
GS
D
D
D
D
(Ω)
1
2
2
2
= 4.5 V
a
= 10 V
= 4.5 V
= 10 V
Steady State
Steady State
a
T
T
T
T
A
A
A
A
t ≤ 10 s
= 25 °C
= 70 °C
= 25 °C
= 70 °C
A
= 25 °C, unless otherwise noted
I
I
D
F
6.3
5.4
9.5
8.2
2.0
(A)
(A)
Symbol
Symbol
T
R
R
J
V
V
I
P
, T
DM
I
I
thJA
thJC
DS
GS
D
S
D
stg
FEATURES
G
• Halogen-free According to IEC 61249-2-21
• LITTLE FOOT
• Compliant to RoHS directive 2002/95/EC
1
Definition
Typ.
100
72
51
Channel-1
10 s
6.3
5.4
1.3
1.4
0.9
N-Channel 1
MOSFET
Channel-1
D
S
Max.
1
1
125
90
63
30
Steady State
®
0.64
5.3
4.2
0.9
1.0
Plus
Typ.
43
82
25
- 55 to 150
Channel-2
30
20
G
2
Max.
100
53
30
10 s
9.5
7.6
2.2
2.4
1.5
Channel-2
Vishay Siliconix
Typ.
48
80
28
40
S
Steady State
N-Channel 2
Schottky
2
MOSFET
D
2
Si4818DY
1.15
1.25
0.80
7.0
5.6
A
Max.
www.vishay.com
100
60
35
Schottky Diode
°C/W
Unit
Unit
°C
W
V
A
1

Related parts for SI4818DY-E3

SI4818DY-E3 Summary of contents

Page 1

... Top View Si4818DY -T1-E3 Ordering Information: (Lead (Pb)-free) Si4818DY-T1-GE3 (Lead (Pb)-free and Halogen-free) ABSOLUTE MAXIMUM RATINGS T Parameter Drain-Source Voltage Gate-Source Voltage a Continuous Drain Current (T = 150 °C) J Pulsed Drain Current Continuous Source Current (Diode Conduction) a Maximum Power Dissipation ...

Page 2

... Si4818DY Vishay Siliconix MOSFET SPECIFICATIONS T Parameter Static Gate Threshold Voltage Gate-Body Leakage Zero Gate Voltage Drain Current b On-State Drain Current b Drain-Source On-State Resistance b Forward Transconductance b Diode Forward Voltage a Dynamic Total Gate Charge Gate-Source Charge Gate-Drain Charge Gate Resistance Turn-On Delay Time ...

Page 3

... Q - Total Gate Charge (nC) g Gate Charge Document Number: 71122 S09-0867-Rev. C, 18-May- 4 Si4818DY Vishay Siliconix 125 ° ° °C 0 0.0 0.5 1.0 1.5 2.0 2.5 3 Gate-to-Source Voltage (V) GS Transfer Characteristics 1000 800 ...

Page 4

... Si4818DY Vishay Siliconix CHANNEL-1 TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted 150 ° 0.0 0.2 0.4 0 Source-to-Drain Voltage (V) SD Source-Drain Diode Forward Voltage 0.6 0.4 I 0.2 0.0 - 0.2 - 0.4 - 0.6 - 0 Temperature (°C) J Threshold Voltage 2 1 Duty Cycle = 0.5 0.2 0.1 0.1 0.05 0.02 Single Pulse 0. www.vishay.com °C J 0.8 1.0 1.2 1.4 = 250 µA ...

Page 5

... Drain Current (A) D On-Resistance vs. Drain Current Document Number: 71122 S09-0867-Rev. C, 18-May- Square Wave Pulse Duration (s) Normalized Thermal Transient Impedance, Junction-to-Foot 4 Si4818DY Vishay Siliconix - 125 ° ° °C 0 0.0 0.5 1.0 1.5 2.0 2.5 3 ...

Page 6

... Si4818DY Vishay Siliconix CHANNEL-2 TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted 9 Total Gate Charge (nC) g Gate Charge 150 ° 0.2 0.4 0 Source-to-Drain Voltage (V) SD Source-Drain Diode Forward Voltage 0.6 0.4 I 0.2 0.0 - 0.2 - 0.4 - 0.6 - 0 Temperature (°C) ...

Page 7

... Document Number: 71122 S09-0867-Rev. C, 18-May- Square Wave Pulse Duration (s) Normalized Thermal Transient Impedance, Junction-to-Ambient - Square Wave Pulse Duration (s) Normalized Thermal Transient Impedance, Junction-to-Foot Si4818DY Vishay Siliconix Notes Duty Cycle Per Unit Base = ° ...

Page 8

... Si4818DY Vishay Siliconix SCHOTTKY TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted 0.1 0.01 0.001 0.0001 Temperature (°C) J Reverse Current vs. Junction Temperature Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability data, see www ...

Page 9

SOIC (NARROW): 8-LEAD JEDEC Part Number: MS-012 DIM ECN: C-06527-Rev. I, 11-Sep-06 DWG: 5498 Document Number: 71192 11-Sep- ...

Page 10

... TrenchFET Power MOSFETs Mounting LITTLE FOOT Wharton McDaniel Surface-mounted LITTLE FOOT power MOSFETs use integrated circuit and small-signal packages which have been been modified to provide the heat transfer capabilities required by power devices. Leadframe materials and design, molding compounds, and die attach materials have been changed, while the footprint of the packages remains the same ...

Page 11

Application Note 826 Vishay Siliconix RECOMMENDED MINIMUM PADS FOR SO-8 0.022 (0.559) Return to Index Return to Index www.vishay.com 22 0.172 (4.369) 0.028 (0.711) 0.050 (1.270) Recommended Minimum Pads Dimensions in Inches/(mm) Document Number: 72606 Revision: 21-Jan-08 ...

Page 12

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), ...

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