Si6423ADQ
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Vishay Siliconix
P-Channel 20 V (D-S) MOSFET
D
S 5
S 6
D 7
8
FEATURES
TSSOP-8 Single
• TrenchFET® power MOSFET
• 100 % Rg and UIS tested
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
Top View
4
3 G
2 S
1 S
D
S
• Load switch
• Battery switch
G
• Power management
PRODUCT SUMMARY
VDS (V)
RDS(on) max. () at VGS = -4.5 V
RDS(on) max. () at VGS = -2.5 V
RDS(on) max. () at VGS = -1.8 V
Qg typ. (nC)
ID (A) d
Configuration
-20
0.0098
0.0130
0.0227
63
-12.5
Single
D
P-Channel MOSFET
ORDERING INFORMATION
Package
TSSOP-8
Lead (Pb)-free and halogen-free
Si6423ADQ-T1-GE3
ABSOLUTE MAXIMUM RATINGS (TA = 25 °C, unless otherwise noted)
PARAMETER
SYMBOL
LIMIT
Drain-source voltage
VDS
-20
Gate-source voltage
VGS
±8
TC = 25 °C
Continuous drain current (TJ = 150 °C) a
TC = 70 °C
-10
ID
TA = 25 °C
-10.3 a, b
-8.2 a, b
Pulsed drain current (t = 300 μs)
Avalanche current
IDM
TC = 25 °C
-70
L = 0.1 mH
-1.3
IAS
-20
EAS
20
TC = 25 °C
2.2
TC = 70 °C
1.4
PD
TA = 25 °C
A
-1.9
IS
TA = 25 °C
Single pulse avalanche energy
Maximum power dissipation
V
-12.5
TA = 70 °C
Continuous source-drain diode current
UNIT
mJ
1.5 a, b
W
1.0 a, b
TA = 70 °C
Operating junction and storage temperature range
TJ, Tstg
-55 to +150
°C
THERMAL RESISTANCE RATINGS
PARAMETER
SYMBOL
TYPICAL
MAXIMUM
Maximum junction-to-ambient a, c
t 10 s
RthJA
65
83
Maximum junction-to-case (drain)
Steady state
RthJC
46
56
UNIT
°C/W
Notes
a. Surface mounted on 1" x 1" FR4 board
b. t = 10 s
c. Maximum under steady state conditions is 120 °C/W
d. TC = 25 °C
S20-0894-Rev. B, 23-Nov-2020
Document Number: 66828
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
Si6423ADQ
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Vishay Siliconix
SPECIFICATIONS (TJ = 25 °C, unless otherwise noted)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN.
TYP.
MAX.
UNIT
VDS
VGS = 0 V, ID = -250 μA
-20
-
-
-
V
-11
-
-
2.9
-
Static
Drain-source breakdown voltage
VDS temperature coefficient
VDS/TJ
VGS(th) temperature coefficient
VGS(th)/TJ
ID = -250 μA
Gate-source threshold voltage
mV/°C
VGS(th)
VDS = VGS, ID = -250 μA
-0.4
-
-1
V
Gate-source leakage
IGSS
VDS = 0 V, VGS = ± 8 V
-
-
± 100
nA
Zero gate voltage drain current
IDSS
On-state drain current a
ID(on)
Drain-source on-state resistance a
Forward transconductance a
VDS = -20 V, VGS = 0 V
-
-
-1
VDS = -20 V, VGS = 0 V, TJ = 55 °C
-
-
-10
VDS -5 V, VGS = -10 V
-10
-
-
VGS = -4.5 V, ID = -10 A
-
0.0082
0.0098
VGS = -2.5 V, ID = -8 A
-
0.0108
0.0130
VGS = -1.8 V, ID = -5 A
-
0.0175
0.0227
VDS = -10 V, ID = -10 A
-
70
-
-
5875
-
VDS = -10 V, VGS= 0 V, f = 1 MHz
-
540
-
-
555
-
-
112
168
-
63
95
VDS = -10 V, VGS = -4.5 V, ID = -16.7 A
-
8.7
-
-
25.3
-
f = 1 MHz
0.8
3.6
7.2
-
12
24
RDS(on)
gfs
μA
A
S
Dynamic b
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
Turn-on delay time
Rise time
Turn-off delay time
Fall time
VDS = -10 V, VGS = -8 V, ID = -16.7 A
td(on)
VDD = -10 V, RL = 1 ,
ID -10 A, VGEN = -8 V, Rg = 1
tr
td(off)
tf
-
4
8
-
120
180
-
36
54
pF
nC
ns
Drain-Source Body Diode Characteristics
Continuous source-drain diode current
IS
Pulse diode forward current a
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
TC = 25 °C
IS = -10 A
IF = -10 A, di/dt = 100 A/μs, TJ = 25 °C
-
-
-18
-
-
-70
-
-0.75
-1.2
V
-
45
68
ns
-
38
57
nC
-
18
-
-
27
-
A
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.
S20-0894-Rev. B, 23-Nov-2020
Document Number: 66828
2
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
Si6423ADQ
www.vishay.com
Vishay Siliconix
TYPICAL CHARACTERISTICS (TJ = 25 °C, unless otherwise noted)
70
5
VGS = 5 V thru 2.5 V
TC = 25 °C
VGS = 2 V
4
ID - Drain Current (A)
ID - Drain Current (A)
56
VGS = 1.8 V
42
28
VGS = 1.5 V
14
TC = 125 °C
3
2
1
TC = -55 °C
0
0
0
0.5
1
1.5
0
2
0.5
1.5
2
Transfer Characteristics
Output Characteristics
8800
0.023
C - Capacitance (pF)
VGS = 1.8 V
0.019
RDS(on) - On-Resistance (Ω)
1
VGS - Gate-to-Source Voltage (V)
VDS - Drain- to- Source Voltage (V)
0.015
VGS = 2.5 V
0.011
VGS = 4.5 V
6600
Ciss
4400
2200
0.007
Coss
Crss
0.003
0
0
14
28
42
56
70
0
5
ID - Drain Current (A)
15
20
Capacitance
On-Resistance vs. Drain Current
10
1.5
ID = 16.7 A
VGS = 4.5 V, 10 A; 2.5 V, 8 A
VDS = 8 V
RDS(on) - On-Resistance (Normalized)
VGS - Gate-to-Source Voltage (V)
10
VDS - Drain-to-Source Voltage (V)
8
VDS = 15 V
6
4
VDS = 16 V
2
0
1.3
VGS = 1.8 V, 5 A
1.1
0.9
0.7
0
30
60
90
Qg - Total Gate Charge (nC)
Gate Charge
S20-0894-Rev. B, 23-Nov-2020
120
-50
-25
0
25
50
75
100
125
150
TJ - Junction Temperature (°C)
Normalized On-Resistance vs. Junction Temperature
Document Number: 66828
3
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
Si6423ADQ
www.vishay.com
Vishay Siliconix
TYPICAL CHARACTERISTICS (TJ = 25 °C, unless otherwise noted)
100
0.015
R DS(on) - On-Resistance (:)
IS - Source Current (A)
ID = 10 A
TJ = 150 °C
10
TJ = 25 °C
1
0.1
0.0
0.013
TJ = 125 °C
0.010
TJ = 25 °C
0.008
0.005
0.3
0.6
0.9
0
1.2
2
4
6
8
10
V GS - Gate-to-Source Voltage (V)
VSD - Source-to-Drain Voltage (V)
Source-Drain Diode Forward Voltage
On-Resistance vs. Gate-to-Source Voltage
200
0.80
ID = 250 μA
160
Power (W)
VGS(th) (V)
0.65
0.50
120
80
0.35
40
0.2
-50
-25
0
25
50
75
100
125
0
150
0.001
0.01
0.1
TJ - Temperature ( °C)
1
10
Time (s)
Threshold Voltage
Single Pulse Power, Junction-to-Ambient
Axis Title
10000
100
1 ms
10
Limited by RDS(on)
a
1000
10 ms
1st line
2nd line
2nd line
ID - Drain Current (A)
IDM limited
1
100 ms
100
10 s, 1 s
0.1
TA = 25 °C,
single pulse
0.01
0.01
DC
BVDSS limited
10
0.1
1
10
100
VDS - Drain-to-Source Voltage (V)
Safe Operating Area, Junction-to-Ambient
Note
a. VGS > minimum VGS at which RDS(on) is specified
S20-0894-Rev. B, 23-Nov-2020
Document Number: 66828
4
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
Si6423ADQ
www.vishay.com
Vishay Siliconix
TYPICAL CHARACTERISTICS (TJ = 25 °C, unless otherwise noted)
Axis Title
10000
15
1000
9
1st line
2nd line
2nd line
ID - Drain Current (A)
12
6
100
3
10
0
0
25
50
75
100
125
150
TC - Case Temperature (°C)
Current Derating a
Axis Title
Axis Title
2.8
10000
1.25
10000
1.00
100
0.7
1000
0.75
1st line
2nd line
1.4
2nd line
P - Power (W)
1000
1st line
2nd line
2nd line
P - Power (W)
2.1
0.50
100
0.25
10
0.0
0
25
50
75
100
125
150
10
0.00
0
25
50
75
100
125
TA - Ambient Temperature (°C)
TA - Ambient Temperature (°C)
Power, Junction-to-Case
Power, Junction-to-Ambient
150
Note
a. 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
S20-0894-Rev. B, 23-Nov-2020
Document Number: 66828
5
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
Si6423ADQ
www.vishay.com
Vishay Siliconix
TYPICAL CHARACTERISTICS (TJ = 25 °C, unless otherwise noted)
2
Normalized Effective Transient
Thermal Impedance
1
Duty cycle = 0.5
0.2
Notes:
0.1
P DM
0.1
0.05
t1
t2
1. Duty cycle, D =
t1
t2
2. Per unit base = R thJA = 100 °C/W
0.02
3. T JM - TA = PDMZthJA(t)
Single pulse
4. Surface mounted
0.01
10-4
10-3
10-2
10-1
1
Square Wave Pulse Duration (s)
10
100
600
Normalized Thermal Transient Impedance, Junction-to-Ambient
2
Normalized Effective Transient
Thermal Impedance
1
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-Case
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?66828.
S20-0894-Rev. B, 23-Nov-2020
Document Number: 66828
6
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
Package Information
Vishay Siliconix
TSSOP:
8ĆLEAD
JEDEC Part Number: MO-153
R 0.10
Corners)
e
A1
A
A2
D
0.25 (Gage Plane)
E1
MILLIMETERS
E
C
L
B
Document Number: 71201
06-Jul-01
R 0.10
(4 Corners)
oK1
L1
Dim
A
A1
A2
B
C
D
E
E1
e
L
L1
Y
oK1
Min
Nom
Max
–
–
1.20
0.05
0.10
0.15
0.80
1.00
1.05
0.19
0.28
0.30
–
0.127
–
2.90
3.00
3.10
6.20
6.40
6.60
4.30
4.40
4.50
–
0.65
–
0.45
0.60
0.75
0.90
1.00
1.10
–
–
0.10
0_
3_
6_
ECN: S-03946—Rev. G, 09-Jul-01
DWG: 5844
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1
Application Note 826
Vishay Siliconix
RECOMMENDED MINIMUM PADS FOR TSSOP-8
0.092
(2.337)
0.026
(4.623)
(1.016)
0.182
0.040
(6.655)
0.262
(0.660)
0.014
0.012
(0.356)
(0.305)
Recommended Minimum Pads
Dimensions in Inches/(mm)
Return to Index
Return to Index
APPLICATION NOTE
Document Number: 72611
Revision: 21-Jan-08
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27
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Revision: 09-Jul-2021
1
Document Number: 91000