Si2323DDS
Vishay Siliconix
P-Channel 20-V (D-S) MOSFET
FEATURES
PRODUCT SUMMARY
VDS (V)
- 20
RDS(on) () Max.
ID (A)
0.039 at VGS = - 4.5 V
- 5.3
0.050 at VGS = - 2.5 V
- 4.7
0.075 at VGS = - 1.8 V
- 3.8
d
Qg (Typ.)
13.6 nC
APPLICATIONS
TO-236
(SOT-23)
G
•
•
•
•
1
3
S
• TrenchFET® Power MOSFET
• 100 % Rg Tested
• Material categorization:
For definitions of compliance please see
www.vishay.com/doc?99912
D
Load Switch
PA Switch
DC/DC Converters
Power Management
S
G
2
Top View
Si2323DDS (E4)*
* Marking Code
D
P-Channel MOSFET
Ordering Information:
Si2323DDS-T1-GE3 (Lead (Pb)-free and Halogen-free)
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)
TC = 70 °C
TA = 25 °C
- 4.3
ID
- 4.1a,b
- 3.2a,b
IDM
Continuous Source-Drain Diode Current
TC = 25 °C
TA = 25 °C
Maximum Power Dissipation
TA = 25 °C
- 1.4
IS
- 0.8a,b
1.7
1.1
PD
W
0.96a,b
0.62a,b
TA = 70 °C
TJ, Tstg
Operating Junction and Storage Temperature Range
A
- 20
TC = 25 °C
TC = 70 °C
V
- 5.3
TA = 70 °C
Pulsed Drain Current (t = 300 µs)
Unit
- 55 to 150
°C
THERMAL RESISTANCE RATINGS
Parameter
Maximum
Junction-to-Ambienta, c
Maximum Junction-to-Foot (Drain)
Symbol
Typical
Maximum
t5s
RthJA
100
130
Steady State
RthJF
60
75
Unit
°C/W
Notes:
a. Surface mounted on 1" x 1" FR4 board.
b. t = 5 s.
c. Maximum under steady state conditions is 175 °C/W.
d. TC = 25 °C.
Document Number: 64004
S13-1165-Rev. A, 13-May-13
For technical questions, contact: pmostechsupport@vishay.com
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1
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
Si2323DDS
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/TJ
VDS Temperature Coefficient
V
- 13
ID = - 250 µA
mV/°C
VGS(th) Temperature Coefficient
VGS(th)/TJ
Gate-Source Threshold Voltage
VGS(th)
VDS = VGS, ID = - 250 µA
-1
V
IGSS
VDS = 0 V, VGS = ± 8 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
VDS - 5 V, VGS = - 4.5 V
RDS(on)
Forward Transconductancea
gfs
- 2.8
- 0.4
- 15
µA
A
VGS = - 4.5 V, ID = - 4.1 A
0.032
0.039
VGS = - 2.5 V, ID = - 2 A
0.041
0.050
VGS = - 1.8 V, ID = - 1 A
0.058
0.075
VDS = - 10 V, ID = - 4.1 A
18
S
Dynamicb
Input Capacitance
Ciss
Output Capacitance
Coss
Reverse Transfer Capacitance
Crss
Total Gate Charge
Qg
Total Gate Charge
Qg
Gate-Source Charge
Qgs
Gate-Drain Charge
Qgd
Gate Resistance
Rg
1160
VDS = - 10 V, VGS = 0 V, f = 1 MHz
120
VDS = - 10 V, VGS = - 8 V, ID = - 4.1 A
VDS = - 10 V, VGS = - 4.5 V, ID = - 4.1 A
VDD = - 10 V, RL = 3.1
ID - 3.2 A, VGEN = - 4.5 V, Rg = 1
tr
Rise Time
td(off)
Turn-Off Delay Time
Fall Time
Turn-On Delay Time
2
10
20
24
36
22
40
78
11
20
td(on)
8
16
9
18
VDD = - 10 V, RL = 3.1
ID - 3.2 A, VGEN = - 8 V, Rg = 1
tf
Fall Time
2
tf
td(off)
Turn-Off Delay Time
36
21
52
tr
Rise Time
24
13.6
nC
2.2
f = 1 MHz
td(on)
Turn-On Delay Time
pF
135
58
87
9
18
ns
Drain-Source Body Diode Characteristics
Continuous Source-Drain Diode Current
TC = 25 °C
IS
Pulse Diode Forward Current
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
- 1.4
- 20
IS = - 3.2 A, VGS = 0 V
IF = - 3.2 A, dI/dt = 100 A/µs, TJ = 25 °C
A
- 0.79
- 1.2
V
14
25
ns
6
12
nC
8
6
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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For technical questions, contact: pmostechsupport@vishay.com
Document Number: 64004
S13-1165-Rev. A, 13-May-13
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
Si2323DDS
Vishay Siliconix
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
5
VGS = 5 V thru 2.5 V
4
15
ID - Drain Current (A)
ID - Drain Current (A)
20
VGS = 2 V
10
VGS = 1.8 V
5
VGS = 1.5 V
3
TC = 25 °C
2
TC = 125 °C
1
TC = - 55 °C
0
0
0
VDS - Drain-to-Source Voltage (V)
0.5
1
1.5
VGS - Gate-to-Source Voltage (V)
Output Characteristics
Transfer Characteristics
0.5
1
1.5
0
2
2000
0.10
0.08
VGS = 1.8 V
1500
C - Capacitance (pF)
RDS(on) - On-Resistance (Ω)
2
0.06
VGS = 2.5 V
0.04
VGS = 4.5 V
Ciss
1000
500
0.02
Coss
Crss
0
0.00
0
5
10
15
0
20
5
10
ID - Drain Current (A)
On-Resistance vs. Drain Current and Gate Voltage
20
Capacitance
8
1.5
VGS = 4.5 V, 4.1 A
RDS(on) - On-Resistance (Normalized)
ID = 4.1 A
VGS - Gate-to-Source Voltage (V)
15
VDS - Drain-to-Source Voltage (V)
6
VDS = 16 V
4
VDS = 5 V
VDS = 10 V
2
1.3
1.1
VGS = 1.8 V, 1 A
0.9
VGS = 2.5 V, 2 A
0
0.7
0
7
14
21
Qg - Total Gate Charge (nC)
Gate Charge
Document Number: 64004
S13-1165-Rev. A, 13-May-13
28
- 50
- 25
0
25
50
75
100
125
150
TJ - Junction Temperature (°C)
On-Resistance vs. Junction Temperature
For technical questions, contact: pmostechsupport@vishay.com
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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
Si2323DDS
Vishay Siliconix
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
100
0.1
RDS(on) - On-Resistance (Ω)
IS - Source Current (A)
ID = 4.1 A
10
TJ = 150 °C
TJ = 25 °C
1
0.08
0.06
TJ = 125 °C
0.04
TJ = 25 °C
0.02
0.1
0
0.0
0.3
0.6
0.9
1.2
1
2
3
4
5
VGS - Gate-to-Source Voltage (V)
VSD - Source-to-Drain Voltage (V)
Source-Drain Diode Forward Voltage
On-Resistance vs. Gate-to-Source Voltage
30
0.9
0.75
Power (W)
VGS(th) (V)
20
ID = 250 μA
0.6
10
0.45
0.3
- 50
- 25
0
25
50
75
100
TJ - Temperature (°C)
125
0
0.001
150
0.01
0.1
1
10
100
Time (s)
Threshold Voltage
Single Pulse Power, Junction-to-Ambient
100
Limited by RDS(on)*
ID - Drain Current (A)
10
100 μs
1 ms
1
10 ms
100 ms
0.1
1 s, 10s
TA = 25 °C
BVDSS Limited
DC
0.01
0.1
1
10
100
VDS - Drain-to-Source Voltage (V)
* VGS > minimum VGS at which RDS(on) is specified
Safe Operating Area, Junction-to-Ambient
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For technical questions, contact: pmostechsupport@vishay.com
Document Number: 64004
S13-1165-Rev. A, 13-May-13
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
Si2323DDS
Vishay Siliconix
6
2
4.5
1.5
Power (W)
ID - Drain Current (A)
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
3
1
0.5
1.5
0
0
0
25
50
75
100
TC - Case Temperature (°C)
125
0
150
25
50
75
100
125
150
TC - Case Temperature (°C)
Power Derating, Junction-to-Foot
Current Derating*
0.9
Power (W)
0.72
0.54
0.36
0.18
0
0
25
50
75
100
125
150
TA - Ambient Temperature (°C)
Power, Junction-to-Ambient
* 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: 64004
S13-1165-Rev. A, 13-May-13
For technical questions, contact: pmostechsupport@vishay.com
www.vishay.com
5
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
Si2323DDS
Vishay Siliconix
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
1
Normalized Effective Transient
Thermal Impedance
Duty Cycle = 0.5
0.2
0.1
Notes:
0.1
PDM
0.05
t1
0.02
t2
1. Duty Cycle, D =
t1
t2
2. Per Unit Base = RthJA = 175 °C/W
3. TJM - TA = PDMZthJA(t)
Single Pulse
0.01
10 -4
4. Surface Mounted
10 -3
10 -2
10 -1
1
100
10
1000
Square Wave Pulse Duration (s)
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
1
Square Wave Pulse Duration (s)
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?64004.
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For technical questions, contact: pmostechsupport@vishay.com
Document Number: 64004
S13-1165-Rev. A, 13-May-13
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
SOT-23 (TO-236): 3-LEAD
b
3
E1
1
E
2
e
S
e1
D
0.10 mm
C
0.004"
A2
A
C
q
Gauge Plane
Seating Plane
Seating Plane
C
A1
Dim
0.25 mm
L
L1
MILLIMETERS
Min
INCHES
Max
Min
Max
0.044
A
0.89
1.12
0.035
A1
0.01
0.10
0.0004
0.004
A2
0.88
1.02
0.0346
0.040
b
0.35
0.50
0.014
0.020
c
0.085
0.18
0.003
0.007
D
2.80
3.04
0.110
0.120
E
2.10
2.64
0.083
0.104
E1
1.20
1.40
0.047
e
0.95 BSC
e1
L
1.90 BSC
0.40
L1
q
0.0748 Ref
0.60
0.016
0.64 Ref
S
0.024
0.025 Ref
0.50 Ref
3°
0.055
0.0374 Ref
0.020 Ref
8°
3°
8°
ECN: S-03946-Rev. K, 09-Jul-01
DWG: 5479
Document Number: 71196
09-Jul-01
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1
Application Note 826
Vishay Siliconix
0.049
(1.245)
0.029
0.022
(0.559)
(0.724)
0.037
(0.950)
(2.692)
0.106
RECOMMENDED MINIMUM PADS FOR SOT-23
0.053
(1.341)
0.097
(2.459)
Recommended Minimum Pads
Dimensions in Inches/(mm)
Return to Index Return to Index
APPLICATION NOTE
Document Number: 72609
Revision: 21-Jan-08
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25
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Revision: 01-Jan-2022
1
Document Number: 91000