Si2314EDS
Vishay Siliconix
N-Channel 20-V (D-S) MOSFET
PRODUCT SUMMARY
VDS (V)
20
FEATURES
• Halogen-free According to IEC 61249-2-21
RDS(on) (Ω)
ID (A)
0.033 at VGS = 4.5 V
4.9
• TrenchFET® Power MOSFET
0.040 at VGS = 2.5 V
4.4
• ESD Protected: 3000 V
0.051 at VGS = 1.8 V
3.9
Available
APPLICATIONS
• LI-lon Battery Protection
TO-236
(SOT-23)
G
1
S
2
D
3
D
3 kΩ
G
Top View
Si2314EDS (C4)*
*Marking Code
S
N-Channel
Ordering Information: Si2314EDS-T1-E3 (Lead (Pb)-free)
Si2314EDS-T1-GE3 (Lead (Pb)-free and Halogen-free)
ABSOLUTE MAXIMUM RATINGS TA = 25 °C, unless otherwise noted
Parameter
Symbol
5s
Steady State
Drain-Source Voltage
VDS
20
Gate-Source Voltage
VGS
± 12
TA = 25 °C
Continuous Drain Current (TJ = 150 °C)a
Pulsed Drain Current
TA = 70 °C
b
Avalanche Currentb
L = 0.1 mH
Single Avalanche Energy
a
Continuous Source Current (Diode Conduction)
Power Dissipationa
TA = 25 °C
TA = 70 °C
ID
V
4.9
3.77
3.9
3.0
A
IDM
15
IAS
15
EAS
11.25
mJ
IS
1.0
A
PD
1.25
0.75
0.80
0.48
TJ, Tstg
Operating Junction and Storage Temperature Range
Unit
- 55 to 150
W
°C
THERMAL RESISTANCE RATINGS
Parameter
Maximum Junction-to-Ambienta
Maximum Junction-to-Foot
Symbol
t≤5s
Steady State
Steady State
RthJA
RthJF
Typical
Maximum
75
100
120
166
40
50
Unit
°C/W
Notes:
a. Surface Mounted on 1" x 1" FR4 board.
b. Pulse width limited by maximum junction temperature.
Document Number: 71611
S09-0130-Rev. D, 02-Feb-09
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1
Si2314EDS
Vishay Siliconix
SPECIFICATIONS TA = 25 °C, unless otherwise noted
Limits
Parameter
Symbol
Test Conditions
Min.
Typ.
Max.
Unit
Static
Drain-Source Breakdown Voltage
Gate-Threshold Voltage
Gate-Body Leakage
VDS
VGS = 0 V, ID = 250 µA
20
VGS(th)
VDS = VGS, ID = 250 µA
0.45
IGSS
VDS = 0 V, VGS = ± 4.5 V
Zero Gate Voltage Drain Current
IDSS
On-State Drain Currenta
ID(on)
Drain-Source On-Resistancea
Diode Forward Voltage
V
± 1.5
VDS = 20 V, VGS = 0 V
1
VDS = 20 V, VGS = 0 V, TJ = 70 °C
75
VDS ≥ 10 V, VGS = 4.5 V
15
µA
A
VGS = 4.5 V, ID = 5.0 A
0.027
0.033
VGS = 2.5 V, ID = 4.5 A
0.033
0.040
VGS = 1.8 V, ID = 4.0 A
0.042
0.051
gfs
VDS = 15 V, ID = 5.0 A
40
VSD
IS = 1.0 A, VGS = 0 V
0.8
1.2
11.0
14.0
RDS(on)
Forward Transconductancea
0.95
Ω
S
V
b
Dynamic
Total Gate Charge
Qg
Gate-Source Charge
Qgs
Gate-Drain Charge
Qgd
VDS = 10 V, VGS = 4.5 V, ID = 5.0 A
nC
1.5
2.1
Switching
td(on)
Turn-On Delay Time
VDD = 10 V, RL = 10 Ω
ID ≅ 1.0 A, VGEN = 4.5 V, Rg = 6 Ω
tr
Rise Time
td(off)
Turn-Off Delay Time
Fall Time
tf
Source-Drain Reverse Recovery Time
trr
IF = 1.0 A, dI/dt = 100 A/µs
0.53
0.8
1.4
2.2
13.5
20
5.9
9
13
25
µs
ns
Notes:
a. Pulse test: PW ≤ 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.
TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
1200
10 000
1000
I GSS - Gate Current (µA)
I GSS - Gate Current (mA)
1000
800
600
400
100
10
1
TJ = 150 °C
0.1
TJ = 25 °C
0.01
200
0.001
0
0.0001
0
2
4
6
8
10
VGS - Gate-to-Source Voltage (V)
Gate-Current vs. Gate-Source Voltage
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2
12
0.1
1
10
100
VGS - Gate-to-Source Voltage (V)
Gate Current vs. Gate-Source Voltage
Document Number: 71611
S09-0130-Rev. D, 02-Feb-09
Si2314EDS
Vishay Siliconix
TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
15
15
VGS = 4.5 V thru 2.0 V
12
I D - Drain Current (A)
I D - Drain Current (A)
12
9
1.5 V
6
9
6
TC = 125 °C
3
3
25 °C
0.5 V
0
0.0
0
0
1
2
3
4
0.5
1.0
1.5
2.0
VGS - Gate-to-Source Voltage (V)
VDS - Drain-to-Source Voltage (V)
Transfer Characteristics
Output Characteristics
0.15
1500
0.12
1200
C - Capacitance (pF)
RDS(on) - On-Resistance (Ω)
- 55 °C
1.0 V
0.09
0.06
VGS = 1.8 V
VGS = 2.5 V
Ciss
900
600
300
0.03
Coss
VGS = 4.5 V
Crss
0
0.00
0
3
6
9
12
0
15
4
8
16
20
VDS - Drain-to-Source Voltage (V)
I D - Drain Current (A)
Capacitance
On-Resistance vs. Drain Current
8
1.6
VGS = 4.5 V
ID = 5.0 A
VDS = 10 V
ID = 5.0 A
1.4
6
RDS(on) - On-Resistance
(Normalized)
VGS - Gate-to-Source Voltage (V)
12
4
2
1.2
1.0
0.8
0
0
4
8
12
16
20
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: 71611
S09-0130-Rev. D, 02-Feb-09
150
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3
Si2314EDS
Vishay Siliconix
TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
0.20
20
10
TJ = 25 °C
0.1
0.01
V GS(th) Variance (V)
RDS(on) - On-Resistance (Ω)
1
0.15
0.10
0.05
0.00
VSD - Source-to-Drain Voltage (V)
2
4
6
VGS - Gate-to-Source Voltage (V)
Source-Drain Diode Forward Voltage
On-Resistance vs. Gate-to-Source Voltage
0.0
0.2
0.4
0.6
0.8
1.0
0
1.2
0.2
12
0.1
10
8
ID = 250 µA
0.0
Power (W)
IS - Source Current (A)
ID = 5.0 A
TJ = 150 °C
- 0.1
8
TA = 25 °C
6
- 0.2
4
- 0.3
2
- 0.4
- 50
- 25
0
25
50
75
100
TJ - Temperature (°C)
125
150
0
0.01
0.1
1
10
Time (s)
100
600
Single Pulse Power
Threshold Voltage
2
Normalized Effective Transient
Thermal Impedance
1
Duty Cycle = 0.5
0.2
Notes:
0.1
PDM
0.1
0.05
t1
t2
1. Duty Cycle, D =
0.02
t1
t2
2. Per Unit Base = R thJA = 166 °C/W
3. T JM - 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
600
Normalized Thermal Transient Impedance, Junction-to-Ambient
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?71611.
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Document Number: 71611
S09-0130-Rev. D, 02-Feb-09
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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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