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Vishay Intertechnology Electronic Components Datasheet

SI4154DY Datasheet

N-Channel MOSFET

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Si4154DY
Vishay Siliconix
N-Channel 40-V (D-S) MOSFET
PRODUCT SUMMARY
VDS (V)
RDS(on) (Ω)
0.0033 at VGS = 10 V
40
0.0039 at VGS = 4.5 V
ID (A)a
36
33
Qg (Typ.)
32.5 nC
S1
S2
S3
G4
SO-8
8D
7D
6D
5D
FEATURES
Halogen-free According to IEC 61249-2-21
Definition
• TrenchFET® Power MOSFET
• 100 % Rg and UIS Tested
• Compliant to RoHS Directive 2002/95/EC
APPLICATIONS
• POL
• Synchronous Rectification
D
G
Top View
Ordering Information: SI4154DY-T1-GE3 (Lead (Pb)-free and Halogen-free)
S
N-Channel MOSFET
ABSOLUTE MAXIMUM RATINGS TA = 25 °C, unless otherwise noted
Parameter
Symbol
Drain-Source Voltage
Gate-Source Voltage
TC = 25 °C
VDS
VGS
Continuous Drain Current (TJ = 150 °C)
TC = 70 °C
TA = 25 °C
TA = 70 °C
ID
Pulsed Drain Current
Continuous Source-Drain Diode Current
TC = 25 °C
TA = 25 °C
IDM
IS
Single Pulse Avalanche Current
Avalanche Energy
L = 0.1 mH
IAS
EAS
TC = 25 °C
Maximum Power Dissipation
TC = 70 °C
TA = 25 °C
PD
TA = 70 °C
Operating Junction and Storage Temperature Range
TJ, Tstg
Limit
40
± 20
36
26
24b, c
19b, c
70
7.0
3.1b, c
40
80
7.8
5.0
3.5b, c
2.2b, c
- 55 to 150
Unit
V
A
mJ
W
°C
THERMAL RESISTANCE RATINGS
Parameter
Maximum Junction-to-Ambientb, d
t 10 s
Maximum Junction-to-Foot (Drain)
Steady State
Notes:
a. Based on TC = 25 °C.
b. Surface Mounted on 1" x 1" FR4 board.
c. t = 10 s.
d. Maximum under Steady State conditions is 80 °C/W.
Symbol
RthJA
RthJF
Typical
29
13
Maximum
35
16
Unit
°C/W
Document Number: 65000
S09-0998-Rev. A, 01-Jun-09
www.vishay.com
1
Datasheet pdf - http://www.DataSheet4U.net/


Vishay Intertechnology Electronic Components Datasheet

SI4154DY Datasheet

N-Channel MOSFET

No Preview Available !

www.DataSheet.co.kr
Si4154DY
Vishay Siliconix
New Product
SPECIFICATIONS TJ = 25 °C, unless otherwise noted
Parameter
Symbol
Test Conditions
Static
Drain-Source Breakdown Voltage
VDS Temperature Coefficient
VGS(th) Temperature Coefficient
Gate-Source Threshold Voltage
Gate-Source Leakage
Zero Gate Voltage Drain Current
On-State Drain Currenta
Drain-Source On-State Resistancea
Forward Transconductancea
Dynamicb
VDS
ΔVDS/TJ
ΔVGS(th)/TJ
VGS(th)
IGSS
IDSS
ID(on)
RDS(on)
gfs
VGS = 0 V, ID = 250 µA
ID = 250 µA
VDS = VGS , ID = 250 µA
VDS = 0 V, VGS = ± 20 V
VDS = 40 V, VGS = 0 V
VDS = 40 V, VGS = 0 V, TJ = 55 °C
VDS 5 V, VGS = 10 V
VGS = 10 V, ID = 15 A
VGS = 4.5 V, ID = 10 A
VDS = 15 V, ID = 15 A
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Total Gate Charge
Ciss
Coss
Crss
Qg
VDS = 20 V, VGS = 0 V, f = 1 MHz
VDS = 20 V, VGS = 10 V, ID = 20 A
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
Qgs
Qgd
Rg
td(on)
tr
td(off)
tf
td(on)
tr
td(off)
tf
Drain-Source Body Diode Characteristics
Continuous Source-Drain Diode Current
IS
Pulse Diode Forward Currenta
ISM
Body Diode Voltage
VSD
Body Diode Reverse Recovery Time
trr
Body Diode Reverse Recovery Charge
Qrr
Reverse Recovery Fall Time
ta
Reverse Recovery Rise Time
tb
Notes:
a. Pulse test; pulse width 300 µs, duty cycle 2 %
b. Guaranteed by design, not subject to production testing.
VDS = 20 V, VGS = 4.5 V, ID = 20 A
f = 1 MHz
VDD = 20 V, RL = 2 Ω
ID 10 A, VGEN = 4.5 V, Rg = 1 Ω
VDD = 20 V, RL = 2 Ω
ID 10 A, VGEN = 10 V, Rg = 1 Ω
TC = 25 °C
IS = 3 A
IF = 10 A, di/dt = 100 A/µs, TJ = 25 °C
Min.
40
1.0
30
0.3
Typ. Max. Unit
45
- 5.6
0.0027
0.0032
75
2.5
± 100
1
10
0.0033
0.0039
V
mV/°C
V
nA
µA
A
Ω
S
4230
570
220
70
32.5
9.7
8.6
1.25
25
70
51
35
10
9
35
7
105
49
2.5
50
120
90
60
20
18
60
14
pF
nC
Ω
ns
0.71
33
29
17
16
7.0
70
1.1
65
56
A
V
ns
nC
ns
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.
www.vishay.com
2
Document Number: 65000
S09-0998-Rev. A, 01-Jun-09
Datasheet pdf - http://www.DataSheet4U.net/


Part Number SI4154DY
Description N-Channel MOSFET
Maker Vishay Siliconix
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SI4154DY Datasheet PDF






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