Si3850ADV
Vishay Siliconix
Complementary MOSFET Half-Bridge (N- and P-Channel)
FEATURES
PRODUCT SUMMARY
VDS (V)
N-Channel
20
P-Channel
- 20
RDS(on) (Ω)
ID (A)
0.300 at VGS = 4.5 V
1.4
0.410 at VGS = 3.0 V
1.2
0.640 at VGS = - 4.5 V
- 0.96
0.980 at VGS = - 3.0 V
- 0.78
• Halogen-free According to IEC 61249-2-21
Definition
• TrenchFET® Power MOSFET
• 100 % Rg Tested
• Compliant to RoHS Directive 2002/95/EC
S2
TSOP-6
Top View
G1
1
6
S1
D
2
5
D
G2
3
4
S2
G2
D
G1
Ordering Information: Si3850ADV-T1-E3 (Lead (Pb)-free)
Si3850ADV-T1-GE3 (Lead (Pb)-free and Halogen-free)
S1
ABSOLUTE MAXIMUM RATINGS TA = 25 °C, unless otherwise noted
Parameter
Symbol
N-Channel
Drain-Source Voltage
VDS
20
Gate-Source Voltage
VGS
Continuous Drain Current (TJ = 150 °C)
TA = 25 °C
TA = 70 °C
Pulsed Drain Current
Continuous Source Current (Diode Conduction)a
Maximum Power Dissipation
(Surface Mounted on FR4 Board)
TA = 25 °C
TA = 70 °C
Operating Junction and Storage Temperature Range
P-Channel
- 20
± 12
1.4
- 0.96
1.1
- 0.77
IDM
3.5
- 2.0
IS
0.9
ID
A
W
0.70
TJ, Tstg
V
- 0.9
1.08
PD
Unit
- 55 to 150
°C
THERMAL RESISTANCE RATINGS
Parameter
Maximum Junction-to-Ambient (Surface Mounted on FR4 Board, ± ≤ 10 s)
Symbol
N- or P-Channel
Unit
RthJA
115
°C/W
Note:
Maximum under Steady State condition is 150 °C/W.
Document Number: 73789
S09-2110-Rev. B, 12-Oct-09
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1
Si3850ADV
Vishay Siliconix
SPECIFICATIONS TJ = 25 °C, unless otherwise noted
Parameter
Symbol
Test Conditions
Min.
Typ.
Max.
Unit
Static
Gate Threshold Voltage
Gate-Body Leakage
Zero Gate Voltage Drain Current
On-State Drain Currentb
Drain-Source On-State Resistanceb
Forward Transconductanceb
Diode Forward Voltageb
VGS(th)
IGSS
IDSS
ID(on)
RDS(on)
gfs
VDS = VGS, ID = 250 µA
N-Ch
0.6
1.5
VDS = VGS, ID = - 250 µA
P-Ch
- 0.6
- 1.5
VDS = 0 V, VGS = ± 12 V
± 100
VDS = 20 V, VGS = 0 V
N-Ch
1
VDS = - 20 V, VGS = 0 V
P-Ch
-1
VDS = 20 V, VGS = 0 V, TJ = 70 °C
N-Ch
10
VDS = - 20 V, VGS = 0 V, TJ = 70 °C
P-Ch
VDS = 5 V, VGS = 4.5 V
N-Ch
3.0
VDS = - 5 V, VGS = - 4.5 V
P-Ch
- 1.5
VGS = 4.5 V, ID = 0.5 A
N-Ch
nA
µA
- 10
A
0.240
0.300
VGS = - 4.5 V, ID = - 0.5 A
P-Ch
0.510
0.640
VGS = 3.0 V, ID = 0.5 A
N-Ch
0.325
0.410
VGS = - 3.0 V, ID = - 0.5 A
P-Ch
0.780
0.980
VDS = 10 V, ID = 1 A
N-Ch
1.8
VDS = - 10 V, ID = - 1 A
P-Ch
1.1
IS = 0.9 A, VGS = 0 V
N-Ch
0.87
1.2
IS = - 0.8 A, VGS = 0 V
P-Ch
- 1.0
- 1.3
N-Ch
0.95
1.4
P-Ch
1.10
1.7
N-Ch
0.22
P-Ch
0.28
N-Ch
0.24
P-Ch
0.26
VSD
V
Ω
S
V
Dynamicb
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
Gate Resistance
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Body Diode Reverse Recovery Tme
Body Diode Reverse Recovery
Charge
Qg
N-Channel
VDS = 10 V, VGS = 4.5 V, ID = 1 A
Qgs
Qgd
P-Channel
VDS = - 10 V, VGS = - 4.5 V, ID = - 1 A
Rg
td(on)
tr
td(off)
tf
trr
Qrr
N-Channel
VDD = 10 V, RL = 10 Ω
ID ≅ 0.9 A, VGEN = 4.5 V, Rg = 1 Ω
nC
N-Ch
3.5
5.3
P-Ch
10.5
16
N-Ch
8
14
P-Ch
13
20
N-Ch
16
25
P-Ch
34
50
N-Ch
20
30
P-Ch
18
30
N-Ch
9
15
P-Ch
18
30
N-Ch
20
30
IF = - 0.9 A, dI/dt = 100 A/µs
P-Ch
25
40
IF = 0.9 A, dI/dt = 100 A/µs
N-Ch
9
15
IF = - 0.9 A, dI/dt = 100 A/µs
P-Ch
9
15
P-Channel
VDD = - 10 V, RL = 10 Ω
ID ≅ - 0.9 A, VGEN = - 4.5 V, Rg = 1 Ω
IF = 0.9 A, dI/dt = 100 A/µs
Ω
ns
nC
Notes:
a. Guaranteed by design, not subject to production testing.
b. Pulse test; pulse width ≤ 300 µs, duty cycle ≤ 2 %.
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: 73789
S09-2110-Rev. B, 12-Oct-09
Si3850ADV
Vishay Siliconix
N-CHANNEL TYPICAL CHARACTERISTICS
25 °C, unless otherwise noted
3.0
3.5
VGS = 5.0 V thru 4 V
3.0
- 55 °C
3V
2.5
2.0
I D - Drain Current (A)
I D - Drain Current (A)
2.4
2.5 V
1.5
1.0
25 °C
1.8
TC = 125 °C
1.2
0.6
0.5
2V
0.0
0.0
0.0
0.7
1.4
2.1
2.8
3.5
0
1
2
3
4
VGS - Gate-to-Source Voltage (V)
VDS - Drain-to-Source Voltage (V)
Output Characteristics
Transfer Characteristics
0.7
110
VGS = 2.5 V
88
0.5
C - Capacitance (pF)
R DS(on) - On-Resistance (Ω)
0.6
VGS = 3 V
0.4
VGS = 4.5 V
0.3
0.2
Ciss
66
Coss
44
22
Crss
0.1
0.0
0.0
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
0
12
16
ID - Drain Current (A)
VDS - Drain-to-Source Voltage (V)
Capacitance
20
1.8
ID = 1.2 A
ID = 1 A
1.6
8
VGS = 3 V
VDS = 5 V
VDS = 10 V
6
VGS = 15 V
4
2
1.4
(Normalized)
R DS(on) - On-Resistance
VGS - Gate-to-Source Voltage (V)
8
On-Resistance vs. Drain Current
10
0
0.0
4
VGS = 4.5 V
1.2
1.0
0.8
0.5
1.0
1.5
2.0
2.5
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: 73789
S09-2110-Rev. B, 12-Oct-09
150
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Si3850ADV
Vishay Siliconix
N-CHANNEL TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
1.5
10
RDS(on) - On-Resistance (Ω)
I S - Source Current (A)
150 °C
1
25 °C
0.1
0.01
1.2
0.9
0.6
125 °C
0.3
25 °C
0.001
0.0
0.0
0.3
0.6
0.9
1.2
0
1.5
1
3
4
5
VGS - Gate-to-Source Voltage (V)
VSD - Source-to-Drain Voltage (V)
On-Resistance vs. Gate-to-Source Voltage
Source-Drain Diode Forward Voltage
30
0.2
0.1
24
- 0.0
18
Power (W)
VGS(th) Variance (V)
2
- 0.1
ID = 5 mA
12
- 0.2
- 0.3
- 0.4
- 50
6
ID = 250 µA
- 25
0
25
50
75
100
125
0
0.001
150
0.01
0.1
TJ - Temperature (°C)
Time (s)
Threshold Voltage
Single Pulse Power
1
10
10
I D - Drain Current (A)
Limited by RDS(on)*
1 ms
1
10 ms
100 ms
0.1
1 s, 10 s
DC
TA = 25 °C
Single Pulse
BVDSS Limited
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
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Document Number: 73789
S09-2110-Rev. B, 12-Oct-09
Si3850ADV
Vishay Siliconix
N-CHANNEL 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
t2
1. Duty Cycle, D =
0.02
t1
t2
2. Per Unit Base = RthJA = 100 °C/W
3. TJM - T A = PDMZthJA(t)
Single Pulse
0.01
10-4
10-3
4. Surface Mounted
10-2
10-1
1
10
100
1000
Square Wave Pulse Duration (s)
Normalized Thermal Transient Impedance, Junction-to-Ambient
Document Number: 73789
S09-2110-Rev. B, 12-Oct-09
www.vishay.com
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Si3850ADV
Vishay Siliconix
P-CHANNEL TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
2.0
2.5
VGS = 5 V thru 4 V
- 55 °C
1.6
3.5 V
I D - Drain Current (A)
I D - Drain Current (A)
2.0
1.5
3V
1.0
2.5 V
25 °C
TC = 125 °C
1.2
0.8
0.4
0.5
2V
0.0
0.0
0.0
0.5
1.0
1.5
2.0
2.5
0
3.0
1
2
3
4
5
VGS - Gate-to-Source Voltage (V)
VDS - Drain-to-Source Voltage (V)
Output Characteristics
Transfer Characteristics
2.5
110
2.0
88
VGS = 2.5 V
C - Capacitance (pF)
RDS(on) - On-Resistance (Ω)
Ciss
VGS = 3 V
1.5
1.0
VGS = 4.5 V
0.5
66
Coss
44
Crss
22
0.0
0.0
0
0.5
1.0
1.5
2.0
2.5
0
4
ID - Drain Current (A)
8
16
20
VDS - Drain-to-Source Voltage (V)
On-Resistance vs. Drain Current
Capacitance
1.8
10
ID = 0.5 A
ID = 1 A
VDS = 5 V
1.6
8
R DS(on) - On-Resi stance
(Normalized)
VGS - Gate-to-Source Voltage (V)
12
VDS = 10 V
6
VGS = 15 V
4
2
0
0.0
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VGS = 3 V
1.4
VGS = 4.5 V
1.2
1.0
0.8
0.5
1.0
1.5
2.0
2.5
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
150
Document Number: 73789
S09-2110-Rev. B, 12-Oct-09
Si3850ADV
Vishay Siliconix
P-CHANNEL TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
3.0
10
R DS(on) - On-Resistance (Ω)
I S - Source Current (A)
TJ = 150 °C
1
25 °C
0.1
0.01
0.001
2.4
1.8
125 °C
1.2
25 °C
0.6
0.0
0.0
0.4
0.8
1.2
1.6
0
2.0
1
3
4
5
VGS - Gate-to-Source Voltage (V)
VSD - Source-to-Drain Voltage (V)
On-Resistance vs. Gate-to-Source Voltage
Source-Drain Diode Forward Voltage
0.4
30
0.3
24
ID = 250 µA
0.2
Power (W)
VGS(th) Variance (V)
2
ID = 5 mA
0.1
18
12
0.0
6
- 0.1
- 0.2
- 50
0
- 25
0
25
50
75
100
125
150
0.001
0.01
TJ - Temperature (°C)
0.1
1
10
Time (s)
Threshold Voltage
Single Pulse Power vs. Junction-to-Ambient
10
I D - Drain Current (A)
Limited by RDS(on)*
1 ms
1
10 ms
100 ms
0.1
1 s, 10 s
DC
TA = 25 °C
Single Pulse
BVDSS Limited
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
Document Number: 73789
S09-2110-Rev. B, 12-Oct-09
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Si3850ADV
Vishay Siliconix
P-CHANNEL 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
t2
1. Duty Cycle, D =
0.02
t1
t2
2. Per Unit Base = RthJA = 100 °C/W
3. TJM - TA = PDMZthJA(t)
Single Pulse
0.01
10-4
10-3
4. Surface Mounted
10-2
10-1
1
10
100
1000
Square Wave Pulse Duration (s)
Normalized Thermal Transient Impedance, Junction-to-Ambient
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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?73789.
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Document Number: 73789
S09-2110-Rev. B, 12-Oct-09
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Revision: 01-Jan-2022
1
Document Number: 91000