SI4974DY-T1-E3 Vishay, SI4974DY-T1-E3 Datasheet

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SI4974DY-T1-E3

Manufacturer Part Number
SI4974DY-T1-E3
Description
MOSFET DUAL N-CH 30V 8-SOIC
Manufacturer
Vishay
Series
TrenchFET®r
Datasheet

Specifications of SI4974DY-T1-E3

Fet Type
2 N-Channel (Dual)
Fet Feature
Logic Level Gate
Rds On (max) @ Id, Vgs
19 mOhm @ 8A, 10V
Drain To Source Voltage (vdss)
30V
Current - Continuous Drain (id) @ 25° C
6A, 4.4A
Vgs(th) (max) @ Id
3V @ 250µA
Gate Charge (qg) @ Vgs
11nC @ 4.5V
Power - Max
1.1W
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Transistor Polarity
N Channel
Continuous Drain Current Id
6A
Drain Source Voltage Vds
30V
On Resistance Rds(on)
16mohm
Rds(on) Test Voltage Vgs
20V
Threshold Voltage Vgs Typ
3V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
SI4974DY-T1-E3TR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SI4974DY-T1-E3
Manufacturer:
VISHAY/威世
Quantity:
20 000
Notes:
a. Surface Mounted on 1" x 1" FR4 board.
Document Number: 73052
S09-0228-Rev. D, 09-Feb-09
Ordering Information: Si4974DY-T1-E3 (Lead (Pb)-free)
ABSOLUTE MAXIMUM RATINGS T
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current (T
Pulsed Drain Current
Continuous Source Current (Diode Conduction)
Single Pulse Avalanche Current
Avalanche Energy
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
G
G
S
S
V
1
1
2
2
DS
30
(V)
1
2
3
4
Si4974DY-T1-GE3 (Lead (Pb)-free and Halogen-free)
Top View
0.026 at V
0.048 at V
0.019 at V
0.035 at V
SO-8
J
a
= 150 °C)
a
Dual N-Channel 30-V (D-S) MOSFET
R
DS(on)
GS
GS
GS
GS
8
7
6
5
(Ω)
a
= 4.5 V
= 4.5 V
= 10 V
= 10 V
D
D
D
D
1
1
2
2
Steady State
Steady State
a
L = 0.1 mH
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
D
8.0
6.9
6.0
5.0
(A)
Symbol
Symbol
T
R
R
J
V
V
E
I
I
P
, T
DM
I
I
thJA
thJF
AS
DS
GS
AS
D
S
D
stg
FEATURES
APPLICATIONS
• Halogen-free According to IEC 61249-2-21
• TrenchFET
• 100 % R
• Logic DC/DC
Available
- Notebook PC
10 s
8.0
6.5
1.8
1.3
Typ.
2
50
90
30
G
1
Channel-1
Channel-1
g
40
15
11
Steady State
Tested
N-Channel 1
®
MOSFET
Power MOSFETs
6.0
4.7
1.0
1.1
0.7
Max.
D
S
62.5
110
40
1
1
- 55 to 150
± 20
30
10 s
6.0
4.8
1.8
1.3
Typ.
2
52
91
32
G
Channel-2
Channel-2
2
Vishay Siliconix
2.45
30
Steady State
7
Si4974DY
N-Channel 2
4.4
3.5
1.0
1.1
0.7
Max.
62.5
MOSFET
110
40
D
S
www.vishay.com
2
2
°C/W
Unit
Unit
mJ
°C
W
V
A
1

Related parts for SI4974DY-T1-E3

SI4974DY-T1-E3 Summary of contents

Page 1

... Top View Ordering Information: Si4974DY-T1-E3 (Lead (Pb)-free) Si4974DY-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) Single Pulse Avalanche Current Avalanche Energy a Maximum Power Dissipation ...

Page 2

... Si4974DY 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

... I - Drain Current (A) D On-Resistance vs. Drain Current Total Gate Charge (nC) g Gate Charge Document Number: 73052 S09-0228-Rev. D, 09-Feb- Si4974DY Vishay Siliconix 125 ° ° ° Gate-to-Source Voltage (V) GS Transfer Characteristics 1200 1000 800 600 400 C iss C oss 200 C rss Drain-to-Source Voltage (V) DS Capacitance 1 ...

Page 4

... Si4974DY Vishay Siliconix CHANNEL-1 TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted 150 ° 0.0 0.3 0 Source-to-Drain Voltage (V) SD Source-Drain Diode Forward Voltage 0.4 0.2 0.0 - 0.2 - 0.4 - 0.6 - 0 Temperature (°C) J Threshold Voltage www.vishay.com °C J 0.9 1.2 1 250 µ 100 125 150 ...

Page 5

... Single Pulse 0. Document Number: 73052 S09-0228-Rev. D, 09-Feb- Square Wave Pulse Duration (s) Normalized Thermal Transient Impedance, Junction-to-Ambient - Square Wave Pulse Duration (s) Normalized Thermal Transient Impedance, Junction-to-Foot Si4974DY Vishay Siliconix Notes Duty Cycle Per Unit Base = °C/W thJA ( ...

Page 6

... Si4974DY Vishay Siliconix CHANNEL-2 TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted Drain-to-Source Voltage (V) DS Output Characteristics 0.10 0. 0.04 0.02 0. Drain Current (A) D On-Resistance vs. Drain Current 0.0 0.5 1.0 1.5 2.0 2 Total Gate Charge (nC) g Gate Charge www.vishay.com thru 3.0 3.5 4 ...

Page 7

... D 75 100 125 150 100 Limited by R DS(on 0 °C C Single Pulse 0.01 0 Drain-to-Source Voltage ( > minimum V at which Safe Operating Area, Junction-to-Case Si4974DY Vishay Siliconix 0.10 0. 0.06 0.04 0.02 0. Gate-to-Source Voltage (V) GS On-Resistance vs. Gate-to-Source Voltage 0.001 0.01 0.1 Time (s) Single Pulse Power, Junction-to-Ambient ...

Page 8

... Si4974DY Vishay Siliconix CHANNEL-2 TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted 2 1 Duty Cycle = 0.5 0.2 0.1 0.1 0.05 0.02 Single Pulse 0. Duty Cycle = 0.5 0.2 0.1 0.1 0.05 0.02 Single Pulse 0. 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 ...

Page 9

... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...

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