Si3443CDV
Vishay Siliconix
P-Channel 20 V (D-S) MOSFET
FEATURES
PRODUCT SUMMARY
VDS (V)
- 20
RDS(on) ()
ID (A)a
0.060 at VGS = - 4.5 V
- 4.7
0.084 at VGS = - 2.7 V
- 3.9
0.100 at VGS = - 2.5 V
- 3.4
• Halogen-free According to IEC 61249-2-21
Definition
• TrenchFET® Power MOSFET
• PWM Optimized
• 100 % Rg Tested
• Compliant to RoHS Directive 2002/95/EC
Qg (Typ.)
7.53 nC
APPLICATIONS
• HDD
• Asynchronous Rectification
• Load Switch for Portable Devices
TSOP-6
Top View
3 mm
1
6
2
5
(4) S
(3) G
Marking Code
3
AL
4
XXX
Lot Traceability
and Date Code
Part # Code
2.85 mm
(1, 2, 5, 6) D
Ordering Information: Si3443CDV-T1-E3 (Lead (Pb)-free)
Si3443CDV-T1-GE3 (Lead (Pb)-free and Halogen-free)
P-Channel MOSFET
ABSOLUTE MAXIMUM RATINGS (TA = 25 °C, unless otherwise noted)
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current (TJ = 150 °C)
Symbol
VDS
VGS
TC = 25 °C
TC = 70 °C
TA = 25 °C
TA = 70 °C
Continuous Source-Drain Diode Current
Maximum Power Dissipation
ID
TC = 25 °C
TA = 25 °C
TC = 25 °C
TC = 70 °C
TA = 25 °C
TA = 70 °C
Operating Junction and Storage Temperature Range
V
- 4.7b, c
- 3.4b, c
- 20
- 2.67
- 1.71b, c
3.2
2.05
IDM
Pulsed Drain Current
Unit
Limit
- 20
± 12
- 5.97
- 4.6
IS
PD
A
2b, c
1.28b, c
- 55 to 150
TJ, Tstg
W
°C
THERMAL RESISTANCE RATINGS
Parameter
t5s
Maximum Junction-to-Ambientb, d
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 = 5 s.
d. Maximum under steady state conditions is 110 °C/W.
Document Number: 74495
S12-0335-Rev. C, 13-Feb-12
Symbol
RthJA
RthJF
Typical
51
32
Maximum
62.5
39
Unit
°C/W
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This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Si3443CDV
Vishay Siliconix
SPECIFICATIONS (TJ = 25 °C, unless otherwise noted)
Parameter
Symbol
Test Conditions
Min.
VDS
VGS = 0 V, ID = - 250 µA
- 20
Typ.
Max.
Unit
Static
Drain-Source Breakdown Voltage
VDS Temperature Coefficient
VDS/TJ
V
- 18.8
ID = - 250 µA
mV/°C
VGS(th) Temperature Coefficient
VGS(th)/TJ
Gate-Source Threshold Voltage
VGS(th)
VDS = VGS , ID = - 250 µA
- 1.5
V
IGSS
VDS = 0 V, VGS = ± 12 V
± 100
nA
VDS = - 20 V, VGS = 0 V
-1
VDS = - 20 V, VGS = 0 V, TJ = 55 °C
- 10
Gate-Source Leakage
Zero Gate Voltage Drain Current
IDSS
On-State Drain Currenta
ID(on)
Drain-Source On-State Resistancea
Forward Transconductancea
RDS(on)
gfs
VDS - 5 V, VGS = - 4.5 V
3.25
- 0.6
- 20
µA
A
VGS - 4.5 V, ID = - 4.7 A
0.0500
0.0600
VGS - 2.7 V, ID = - 3.9 A
0.0692
0.0840
VGS - 2.5 V, ID = - 3.4 A
0.0830
0.1000
VDS = - 10 V, ID = - 4.7 A
15
VDS = - 10 V, VGS = 0 V, f = 1 MHz
132
VDS = - 10 V, VGS = - 5 V, ID = - 4.7 A
8.26
12.4
7.53
11.3
S
Dynamicb
Input Capacitance
Ciss
Output Capacitance
Coss
Reverse Transfer Capacitance
Crss
Total Gate Charge
Qg
Gate-Source Charge
Qgs
Gate-Drain Charge
Qgd
Gate Resistance
Rg
610
105
tr
Rise Time
td(off)
Turn-Off Delay Time
nC
2.37
f = 1 MHz
VDD = - 10 V, RL = 2.12
ID - 4.7 A, VGEN = - 4.5 V, Rg = 1
tf
Fall Time
1.53
VDS = - 10 V, VGS = - 4.5 V, ID = - 4.7 A
td(on)
Turn-On Delay Time
pF
1.7
8.5
12.75
27
41
59
88.5
30
45
11
16.5
ns
Drain-Source Body Diode Characteristics
Continuous Source-Drain Diode Current
Pulse Diode Forward
Currenta
Body Diode Voltage
IS
TC = 25 °C
- 2.67
ISM
VSD
Body Diode Reverse Recovery Time
trr
Body Diode Reverse Recovery Charge
Qrr
Reverse Recovery Fall Time
ta
Reverse Recovery Rise Time
tb
- 20
IS = - 1.7 A
IF = - 1.7 A, dI/dt = 100 A/µs, TJ = 25 °C
A
- 0.8
- 1.2
V
20
30
ns
9
13.5
nC
15
5.1
ns
Notes:
a. Pulse test; pulse width 300 µs, duty cycle 2 %.
b. Guaranteed by design, not subject to production testing.
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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Document Number: 74495
S12-0335-Rev. C, 13-Feb-12
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Si3443CDV
Vishay Siliconix
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
20
4.0
VGS = 5 V thru 3.5 V
VGS = 3.0 V
3.2
I D - Drain Current (A)
I D - Drain Current (A)
16
12
VGS = 2.5 V
8
VGS = 2.0 V
4
2.4
1.6
TC = 125 °C
0.8
TC = - 55 °C
TC = 25 °C
VGS = 1.5 V
0
0
1
2
3
0.0
0.0
4
0.6
1.2
1.8
2.4
VGS - Gate-to-Source Voltage (V)
VDS - Drain-to-Source Voltage (V)
Output Characteristics
Transfer Characteristics
0.20
1200
0.15
900
VGS = 2.5 V
C - Capacitance (pF)
R DS(on) - On-Resistance (Ω)
3.0
0.10
VGS = 4.5 V
Ciss
600
0.05
300
0.00
0
Coss
Crss
0
4
8
12
16
20
0
8
4
16
VDS - Drain-to-Source Voltage (V)
On-Resistance vs. Drain Current and Gate Voltage
Capacitance
5
20
1.4
R DS(on) - On-Resistance (Normalized)
ID = 4.7 A
VGS - Gate-to-Source Voltage (V)
12
ID - Drain Current (A)
4
VDS = 10 V
VDS = 16 V
3
2
1
0
0
2
4
6
8
10
VGS = 4.5 V
ID = 4.7 A
1.2
VGS = 2.5 V
ID = 3.4 A
1.0
0.8
0.6
- 50
- 25
0
25
50
75
100
125
Qg - Total Gate Charge (nC)
TJ - Junction Temperature (°C)
Gate Charge
On-Resistance vs. Junction Temperature
Document Number: 74495
S12-0335-Rev. C, 13-Feb-12
150
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This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Si3443CDV
Vishay Siliconix
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
10
0.15
R DS(on) - On-Resistance (Ω)
I S - Source Current (A)
ID = 4.7 A
1
TJ = 150 °C
0.1
TJ = 25 °C
0.01
0.12
0.09
TA = 125 °C
0.06
0.00
0.001
0.0
0.2
0.4
0.6
0.8
VSD - Source-to-Drain Voltage (V)
0
1.0
2
3
4
5
On-Resistance vs. Gate-to-Source Voltage
1.5
50
1.3
40
Power (W)
V GS(th) (V)
1
VGS - Gate-to-Source Voltage (V)
Source-Drain Diode Forward Voltage
1.1
ID = 250 µA
0.9
30
20
10
0.7
0.5
- 50
TA = 25 °C
0.03
- 25
0
25
50
75
100
125
150
0
0.001
0.01
0.1
1
10
100
1000
Time (s)
TJ - Temperature (°C)
Threshold Voltage
Single Pulse Power, Junction-to-Ambient
100
Limited by R DS(on)*
10
I D - Drain Current (A)
10 ms
100 ms
1
1s
10 s
DC
0.1
TA = 25 °C
Single Pulse
0.01
0.001
0.1
* VGS
1
10
100
VDS - Drain-to-Source Voltage (V)
minimum VGS at which RDS(on) is specified
Safe Operating Area
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Document Number: 74495
S12-0335-Rev. C, 13-Feb-12
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Si3443CDV
Vishay Siliconix
8
4
6
3
Power Dissipation (W)
I D - Drain Current (A)
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
4
2
0
2
1
0
0
25
50
75
100
125
150
0
25
50
75
100
TC - Case Temperature (°C)
TC - Case Temperature (°C)
Current Derating*
Power, Junction-to-Foot
125
150
* The power dissipation PD is based on TJ(max.) = 150 °C, using junction-to-case thermal resistance, and is more useful in settling the upper
dissipation limit for cases where additional heatsinking is used. It is used to determine the current rating, when this rating falls below the package
limit.
Document Number: 74495
S12-0335-Rev. C, 13-Feb-12
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This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Si3443CDV
Vishay Siliconix
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
1
Normalized Effective Transient
Thermal Impedance
Duty Cycle = 0.5
0.2
Notes:
0.1
0.1
PDM
0.05
t1
t2
1. Duty Cycle, D =
0.02
t1
t2
2. Per Unit Base = RthJA = 110 °C/W
3. TJM - TA = PDMZthJA(t)
Single Pulse
0.01
10-4
10-3
4. Surface Mounted
10-2
10-1
1
Square Wave Pulse Duration (s)
10
100
1000
Normalized Thermal Transient Impedance, Junction-to-Ambient
1
Normalized Effective Transient
Thermal Impedance
Duty Cycle = 0.5
0.2
0.1
0.1
0.05
0.02
Single Pulse
0.01
10-4
10-3
10-2
10-1
Square Wave Pulse Duration (s)
1
10
Normalized Thermal Transient Impedance, Junction-to-Foot
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.vishay.com/ppg?74495.
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Document Number: 74495
S12-0335-Rev. C, 13-Feb-12
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Package Information
Vishay Siliconix
TSOP: 5/6−LEAD
JEDEC Part Number: MO-193C
e1
e1
5
4
6
E1
1
2
5
4
E
E1
1
3
2
3
-B-
e
b
E
-B-
e
0.15 M C B A
5-LEAD TSOP
b
0.15 M C B A
6-LEAD TSOP
4x 1
-A-
D
0.17 Ref
c
R
R
A2 A
L2
Gauge Plane
Seating Plane
Seating Plane
0.08
C
L
A1
-C-
(L1)
4x 1
MILLIMETERS
Dim
A
A1
A2
b
c
D
E
E1
e
e1
L
L1
L2
R
Min
Nom
Max
Min
Nom
Max
0.91
-
1.10
0.036
-
0.043
0.01
-
0.10
0.0004
-
0.004
0.90
-
1.00
0.035
0.038
0.039
0.30
0.32
0.45
0.012
0.013
0.018
0.10
0.15
0.20
0.004
0.006
0.008
2.95
3.05
3.10
0.116
0.120
0.122
2.70
2.85
2.98
0.106
0.112
0.117
1.55
1.65
1.70
0.061
0.065
0.067
0.95 BSC
0.0374 BSC
1.80
1.90
2.00
0.071
0.075
0.079
0.32
-
0.50
0.012
-
0.020
0.60 Ref
0.024 Ref
0.25 BSC
0.010 BSC
0.10
-
-
0.004
-
-
0
4
8
0
4
8
7 Nom
1
ECN: C-06593-Rev. I, 18-Dec-06
DWG: 5540
Document Number: 71200
18-Dec-06
INCHES
7 Nom
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PAD Pattern
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Vishay Siliconix
Recommended Land Pattern For TSOP-5L / TSOP-6L
5
1
2
4
6
5
4
3
1
2
3
TSOP 5L
TSOP 6L
0.036
[0.922]
0.136
[3.444]
0.064
[1.626]
0.095
[2.408]
0.037
[0.950]
0.020
[0.508]
0.017
[0.442]
Note
• All dimensions are in inches (millimeter)
ECN: C22-0860-Rev. B, 24-Oct-2022
DWG: 3010
Revision: 24-Oct-2022
Document Number: 72610
1
For technical questions, contact: pmostechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Legal Disclaimer Notice
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Vishay
Disclaimer
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Revision: 01-Jan-2023
1
Document Number: 91000