SiZ254DT
www.vishay.com
Vishay Siliconix
Dual N-Channel 70 V (D-S) MOSFETs
FEATURES
PowerPAIR® 3 x 3S
• TrenchFET® Gen IV power MOSFETs
G
S2 2
S
S2 2 7 8
6
5
• 100 % Rg and UIS tested
D2
S 1/ 9)
(Pin
• Integrated MOSFET half bridge power stage
D1
3.3
mm
1
m
3.3
1
2
G1
3
D
4
D1 1
D1
m
Top View
• Optimized Qgs/Qgs ratio improves switching
characteristics
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
Bottom View
APPLICATIONS
PRODUCT SUMMARY
CHANNEL-1
CHANNEL-2
70
70
RDS(on) max. (Ω) at VGS = 10 V
0.0161
0.0161
RDS(on) max. (Ω) at VGS = 4.5 V
0.0209
0.0209
Qg typ. (nC)
6.1
6.1
ID (A) a
32.5
32.5
VDS (V)
Configuration
D1
• POL
• Synchronous buck converter
G1
• Telecom DC/DC
N-Channel 1
MOSFET
S1/D2
• Resonant converters
G2
• Motor drive control
N-Channel 2
MOSFET
Dual
S2
ORDERING INFORMATION
Package
Lead (Pb)-free and halogen-free
PowerPAIR 3 x 3S
SiZ254DT-T1-GE3
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
Pulsed drain current (100 μs pulse width)
ID
IDM
Continuous source drain diode current
TC = 25 °C
TA = 25 °C
IS
Single pulse avalanche current
Single pulse avalanche energy
L = 0.1 mH
IAS
EAS
Maximum power dissipation
TC = 25 °C
TC = 70 °C
TA = 25 °C
TA = 70 °C
PD
Operating junction and storage temperature range
Soldering recommendations (peak temperature) d
TJ, Tstg
CHANNEL-1
CHANNEL-2
70
70
± 20
± 20
32.5 a
32.5 a
26
26
11.7 b, c
11.7 b, c
9.4 b, c
9.4 b, c
60
60
27
27
3.6 b, c
3.6 b, c
12
12
7.2
7.2
33
33
21
21
4.3 b, c
4.3 b, c
2.8 b, c
2.8 b, c
-55 to +150
260
UNIT
V
A
mJ
W
°C
THERMAL RESISTANCE RATINGS
PARAMETER
SYMBOL
CHANNEL-1
CHANNEL-2
TYP.
23
3
TYP.
23
3
MAX.
29
3.8
MAX.
29
3.8
UNIT
t ≤ 10 s
RthJA
Maximum junction-to-ambient b, f
°C/W
Maximum junction-to-case (drain)
Steady state
RthJC
Notes
a. TC = 25 °C
b. Surface mounted on 1" x 1" FR4 board
c. t = 10 s
d. See solder profile (www.vishay.com/doc?73257). The PowerPAIR 3 x 3S is a leadless package. The end of the lead terminal is exposed
copper (not plated) as a result of the singulation process in manufacturing. A solder fillet at the exposed copper tip cannot be guaranteed
and is not required to ensure adequate bottom side solder interconnection
e. Rework conditions: manual soldering with a soldering iron is not recommended for leadless components
f. Maximum under steady state conditions is 64 °C/W for channel-1 and 64 °C/W for channel-2
S20-0812-Rev. A, 19-Oct-2020
Document Number: 79592
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
SiZ254DT
www.vishay.com
Vishay Siliconix
SPECIFICATIONS (TJ = 25 °C, unless otherwise noted)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN.
TYP.
MAX.
UNIT
Static
Drain-source breakdown voltage
VDS Temperature coefficient
VGS(th) Temperature coefficient
Gate threshold voltage
Gate source leakage
Zero gate voltage drain current
On-state drain current b
Drain-source on-state resistance b
Forward transconductance b
VDS
ΔVDS/TJ
ΔVGS(th)/TJ
VGS(th)
IGSS
IDSS
ID(on)
RDS(on)
gfs
VGS = 0 V, ID = 250 μA
Ch-1
70
-
-
VGS = 0 V, ID = 250 μA
Ch-2
70
-
-
ID = 10 mA
Ch-1
-
41
ID = 10 mA
Ch-2
-
42
-
ID = 250 μA
Ch-1
-
-4.9
-
ID = 250 μA
Ch-2
-
-4.9
-
VDS = VGS, ID = 250 μA
Ch-1
1.1
-
2.4
VDS = VGS, ID = 250 μA
Ch-2
1.1
-
2.4
VDS = 0 V, VGS = ± 70 V
Ch-1
-
-
± 100
VDS = 0 V, VGS = ± 20 V
Ch-2
-
-
± 100
1
VDS = 70 V, VGS = 0 V
Ch-1
-
-
VDS = 70 V, VGS = 0 V
Ch-2
-
-
1
VDS = 70 V, VGS = 0 V, TJ = 55 °C
Ch-1
-
-
5
VDS = 70 V, VGS = 0 V, TJ = 55 °C
Ch-2
-
-
5
VDS ≥ 5 V, VGS = 10 V
Ch-1
10
-
-
VDS ≥ 5 V, VGS = 10 V
Ch-2
10
-
-
VGS = 10 V, ID = 10 A
Ch-1
-
0.0125
0.0161
VGS = 10 V, ID = 10 A
Ch-2
-
0.0129
0.0161
VGS = 4.5 V, ID = 7 A
Ch-1
-
0.0157
0.0209
VGS = 4.5 V, ID = 7 A
Ch-2
-
0.0159
0.0209
VDS = 10 V, ID = 10 A
Ch-1
-
50
-
VDS = 10 V, ID = 10 A
Ch-2
-
45
-
Ch-1
-
795
-
V
mV/°C
V
nA
μA
A
Ω
S
Dynamic a
Input capacitance
Ciss
Output capacitance
Coss
Channel-1
VDS = 35 V, VGS = 0 V, f = 1 MHz
Reverse transfer capacitance
Crss
Channel-2
VDS = 35 V, VGS = 0 V, f = 1 MHz
Crss/Ciss ratio
Total gate charge
Qg
-
120
-
Ch-1
-
7
-
Ch-2
-
7
-
Ch-1
-
-
0.0169
-
-
0.0165
13
20
VDS = 35 V, VGS = 10 V, ID = 10 A
Ch-2
-
13
20
VDS = 35 V, VGS = 4.5 V, ID = 10 A
Ch-1
-
6.1
9.1
VDS = 35 V, VGS = 4.5 V, ID = 10 A
Ch-2
-
6.1
9.1
Ch-1
-
2.7
-
Ch-2
-
2.5
-
Ch-1
-
1.8
-
Ch-2
-
1.8
-
Ch-1
-
11.5
-
Ch-2
-
11.3
-
Ch-1
0.24
1.2
2.4
Ch-2
0.2
1
2
Qgd
Channel-2
VDS = 35 V, VGS = 4.5 V, ID = 10 A
S20-0812-Rev. A, 19-Oct-2020
-
Ch-2
-
Gate-drain charge
Rg
-
125
Ch-2
Qgs
Gate resistance
765
-
Ch-1
Gate-source charge
Qoss
-
Ch-1
VDS = 35 V, VGS = 10 V, ID = 10 A
Channel-1
VDS = 35 V, VGS = 4.5 V, ID = 10 A
Output charge
Ch-2
VDS = 35 V, VGS = 0 V
f = 1 MHz
pF
nC
Ω
Document Number: 79592
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
SiZ254DT
www.vishay.com
Vishay Siliconix
SPECIFICATIONS (TJ = 25 °C, unless otherwise noted)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN.
TYP.
MAX.
Ch-1
-
12
24
Ch-2
-
12
-
Ch-1
-
6
12
Ch-2
-
6
12
Ch-1
-
24
48
Ch-2
-
23
45
Ch-1
-
6
12
Ch-2
-
5
10
Ch-1
-
20
40
UNIT
Dynamic a
Turn-on delay time
td(on)
Rise time
Turn-off delay time
tr
td(off)
Fall time
Turn-on delay time
Channel-2
VDD = 35 V, RL = 3 Ω
ID ≅ 5 A, VGEN = 10 V, Rg = 1 Ω
tf
td(on)
Rise time
Turn-off delay time
Channel-1
VDD = 35 V, RL = 3 Ω
ID ≅ 5 A, VGEN = 10 V, Rg = 1 Ω
tr
td(off)
Fall time
Channel-1
VDD = 35 V, RL = 3 Ω
ID ≅ 5 A, VGEN = 4.5 V, Rg = 1 Ω
Channel-2
VDD = 35 V, RL = 3 Ω
ID ≅ 5 A, VGEN = 4.5 V, Rg = 1 Ω
tf
Ch-2
-
18
36
Ch-1
-
30
60
Ch-2
-
26
52
Ch-1
-
22
44
Ch-2
-
22
44
Ch-1
-
10
20
Ch-2
-
10
20
Ch-1
-
-
27
Ch-2
-
-
27
Ch-1
-
-
60
ns
Drain-Source Body Diode Characteristics
Continuous source-drain diode current
Pulse diode forward current (t = 100 μs)
Body diode voltage
Body diode reverse recovery time
IS
ISM
VSD
Ch-2
-
-
60
IS = 5 A, VGS = 0 V
Ch-1
-
0.8
1.2
IS = 5 A, VGS = 0 V
Ch-2
-
0.8
1.2
Ch-1
-
22
44
Ch-2
-
22
44
Ch-1
-
21
42
Ch-2
-
20
40
Ch-1
-
17
-
Ch-2
-
17
-
Ch-1
-
5
-
Ch-2
-
5
-
trr
Body diode reverse recovery charge
Qrr
Reverse recovery fall time
ta
Reverse recovery rise time
TC = 25 °C
tb
Channel-1
IF = 5 A, di/dt = 100 A/μs,
TJ = 25 °C
Channel-2
IF = 5 A, di/dt = 100 A/μs,
TJ = 25 °C
A
V
ns
nC
ns
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.
Document Number: 79592
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
S20-0812-Rev. A, 19-Oct-2020
SiZ254DT
www.vishay.com
Vishay Siliconix
CHANNEL-1 TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
Axis Title
Axis Title
10000
60
50
1st line
2nd line
1000
30
100
15
VGS = 2 V
1000
40
TC = 125 °C
1st line
2nd line
45
2nd line
ID - Drain Current (A)
VGS = 10 V thru 3 V
2nd line
ID - Drain Current (A)
10000
60
30
100
20
TC = 25 °C
10
TC = -55 °C
0
1
2
3
10
0
10
0
0
4
1
2
3
4
5
VDS - Drain-to-Source Voltage (V)
VGS - Gate-to-Source Voltage (V)
Output Characteristics
Transfer Characteristics
Axis Title
Axis Title
1000
10000
0.040
10000
VGS = 4.5 V
100
VGS = 10 V
0.010
10
0
0
15
30
45
1000
Crss
10
1
10
60
0
14
28
56
VDS - Drain-to-Source Voltage (V)
On-Resistance vs. Drain Current
Capacitance
Axis Title
1st line
2nd line
VDS = 18 V, 35 V, 56 V
4
100
2
10
0
6
9
12
Qg - Total Gate Charge (nC)
Gate Charge
S20-0812-Rev. A, 19-Oct-2020
15
2nd line
RDS(on) - On-Resistance (Normalized)
1000
6
10000
2.0
8
3
70
Axis Title
10000
ID = 10 A
2nd line
VGS - Gate-to-Source Voltage (V)
42
ID - Drain Current (A)
10
0
100
VGS =10 V, 10 A
1.7
1000
1.4
1st line
2nd line
0.020
Coss
100
1st line
2nd line
1000
2nd line
C - Capacitance (pF)
0.030
1st line
2nd line
2nd line
RDS(on) - On-Resistance (Ω)
Ciss
VGS = 4.5 V, 7 A
1.1
100
0.8
10
0.5
-50
-25
0
25
50
75
100 125 150
TJ - Junction Temperature (°C)
On-Resistance vs. Junction Temperature
Document Number: 79592
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
SiZ254DT
www.vishay.com
Vishay Siliconix
CHANNEL-1 TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
Axis Title
Axis Title
1000
TJ = 150 °C
100
TJ = 25 °C
0.1
0.01
0.04
1000
0.03
TJ = 125 °C
0.02
0.2
0.4
0.6
0.8
1.0
100
TJ = 25 °C
0.01
10
0
1st line
2nd line
2nd line
RDS(on) - On-Resistance (Ω)
10
1
10000
ID = 10 A
1st line
2nd line
2nd line
IS - Source Current (A)
0.05
10000
100
0
1.2
10
0
2
4
6
8
10
VSD - Source-to-Drain Voltage (V)
VGS - Gate-to-Source Voltage (V)
Source-Drain Diode Forward Voltage
On-Resistance vs. Gate-to-Source Voltage
Axis Title
Axis Title
10000
1.9
50
10000
ID = 250 μA
40
1000
2nd line
Power (W)
1.3
30
1st line
2nd line
1000
1.5
1st line
2nd line
2nd line
VGS(th) (V)
1.7
20
100
100
10
1.1
0
0.001
10
0.9
-50
-25
0
25
50
75
0.01
0.1
100 125 150
1
10
100
10
1000
TJ - Junction Temperature (°C)
Time (s)
2nd line
Threshold Voltage
Single Pulse Power, Junction-to-Ambient
Axis Title
10000
100
10
Limited by RDS(on)
a
1000
100
μs
1 ms
1
10 ms
1st line
2nd line
2nd line
ID - Drain Current (A)
IDM limited
100
100 ms
0.1
10s, 1s
TA = 25 °C,
single pulse
0.01
0.01
BVDSS limited
DC
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
S20-0812-Rev. A, 19-Oct-2020
Document Number: 79592
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
SiZ254DT
www.vishay.com
Vishay Siliconix
CHANNEL-1 TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
Axis Title
Axis Title
10000
10000
40
30
27
100
9
1st line
2nd line
18
2nd line
Power (W)
1000
1000
1st line
2nd line
2nd line
ID - Drain Current (A)
36
20
100
10
0
10
0
0
25
50
75
100
125
150
10
0
25
50
75
100
125
TC - Case Temperature (°C)
TC - Case Temperature (°C)
2nd line
Current Derating a
Power, Junction-to-Case
150
Note
a. The power dissipation PD is based on TJ max. = 25 °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
S20-0812-Rev. A, 19-Oct-2020
Document Number: 79592
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
SiZ254DT
www.vishay.com
Vishay Siliconix
CHANNEL-1 TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
Axis Title
1
10000
0.2
Notes:
0.1
PDM
1000
1st line
2nd line
Normalized Effective Transient
Thermal Impedance
Duty Cycle = 0.5
0.1
0.05
t1
t2
1. Duty Cycle, D =
t1
t2
2. Per Unit Base = RthJA = 64 °C/W
0.02
3. TJM - TA = PDMZthJA(t)
Single pulse
0.01
0.0001
0.001
100
4. Surface Mounted
0.01
0.1
1
10
100
10
1000
Square Wave Pulse Duration (s)
2nd line
Normalized Thermal Transient Impedance, Junction-to-Ambient
Axis Title
10000
Duty Cycle = 0.5
1000
1st line
2nd line
Normalized Effective Transient
Thermal Impedance
1
0.2
0.1
100
0.05
0.02
Single pulse
0.1
0.0001
10
0.001
0.01
0.1
Square Wave Pulse Duration (s)
2nd line
Normalized Thermal Transient Impedance, Junction-to-Case
S20-0812-Rev. A, 19-Oct-2020
Document Number: 79592
7
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
SiZ254DT
www.vishay.com
Vishay Siliconix
CHANNEL-2 TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
Axis Title
Axis Title
10000
60
VGS = 3 V
100
15
1000
40
1st line
2nd line
1000
2nd line
ID - Drain Current (A)
50
1st line
2nd line
2nd line
ID - Drain Current (A)
VGS = 10 V thru 4 V
45
30
10000
60
TC = 125 °C
30
100
20
TC = -55 °C
TC = 25 °C
10
0
1
2
3
10
0
10
0
0
4
1
2
3
4
VDS - Drain-to-Source Voltage (V)
VGS - Gate-to-Source Voltage (V)
Output Characteristics
Transfer Characteristics
Axis Title
Axis Title
1000
10000
0.040
10000
VGS = 4.5 V
100
VGS = 10 V
0.010
10
0
0
15
30
45
1000
Crss
10
1
10
60
0
14
28
56
VDS - Drain-to-Source Voltage (V)
On-Resistance vs. Drain Current
Capacitance
Axis Title
1st line
2nd line
VDS = 18 V, 35 V, 56 V
4
100
2
10
0
6
9
12
Qg - Total Gate Charge (nC)
Gate Charge
S20-0812-Rev. A, 19-Oct-2020
15
2nd line
RDS(on) - On-Resistance (Normalized)
1000
6
10000
2.0
8
3
70
Axis Title
10000
ID = 10 A
2nd line
VGS - Gate-to-Source Voltage (V)
42
ID - Drain Current (A)
10
0
100
VGS =10 V, 10 A
1.7
1000
1.4
1st line
2nd line
0.020
Coss
100
1st line
2nd line
1000
2nd line
C - Capacitance (pF)
0.030
1st line
2nd line
2nd line
RDS(on) - On-Resistance (Ω)
Ciss
VGS = 4.5 V, 7 A
1.1
100
0.8
10
0.5
-50
-25
0
25
50
75
100 125 150
TJ - Junction Temperature (°C)
On-Resistance vs. Junction Temperature
Document Number: 79592
8
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
SiZ254DT
www.vishay.com
Vishay Siliconix
CHANNEL-2 TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
Axis Title
Axis Title
1000
TJ = 150 °C
100
TJ = 25 °C
0.1
0.01
0.04
1000
0.03
TJ = 125 °C
0.02
0.2
0.4
0.6
0.8
1.0
100
TJ = 25 °C
0.01
10
0
1st line
2nd line
2nd line
RDS(on) - On-Resistance (Ω)
10
1
10000
ID = 10 A
1st line
2nd line
2nd line
IS - Source Current (A)
0.05
10000
100
0
1.2
10
0
2
4
6
8
10
VSD - Source-to-Drain Voltage (V)
VGS - Gate-to-Source Voltage (V)
Source-Drain Diode Forward Voltage
On-Resistance vs. Gate-to-Source Voltage
Axis Title
Axis Title
10000
1.9
50
10000
ID = 250 μA
40
1000
2nd line
Power (W)
1.3
30
1st line
2nd line
1000
1.5
1st line
2nd line
2nd line
VGS(th) (V)
1.7
20
100
100
10
1.1
0
0.001
10
0.9
-50
-25
0
25
50
75
0.01
0.1
100 125 150
1
10
100
10
1000
TJ - Junction Temperature (°C)
Time (s)
2nd line
Threshold Voltage
Single Pulse Power, Junction-to-Ambient
Axis Title
10000
100
10
Limited by RDS(on)
a
1000
100
μs
1 ms
1
10 ms
1st line
2nd line
2nd line
ID - Drain Current (A)
IDM limited
100
100 ms
0.1
10s, 1s
TA = 25 °C,
single pulse
0.01
0.01
BVDSS limited
DC
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
S20-0812-Rev. A, 19-Oct-2020
Document Number: 79592
9
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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
SiZ254DT
www.vishay.com
Vishay Siliconix
CHANNEL-2 TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
Axis Title
Axis Title
10000
10000
40
30
27
100
9
1st line
2nd line
18
2nd line
Power (W)
1000
1000
1st line
2nd line
2nd line
ID - Drain Current (A)
36
20
100
10
0
10
0
0
25
50
75
100
125
150
10
0
25
50
75
100
125
TC - Case Temperature (°C)
TC - Case Temperature (°C)
2nd line
Current Derating a
Power, Junction-to-Case
150
Note
a. The power dissipation PD is based on TJ max. = 25 °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
S20-0812-Rev. A, 19-Oct-2020
Document Number: 79592
10
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
SiZ254DT
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Vishay Siliconix
CHANNEL-2 TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
Axis Title
1
10000
0.2
Notes:
0.1
PDM
1000
1st line
2nd line
Normalized Effective Transient
Thermal Impedance
Duty Cycle = 0.5
0.1
t1
t2
1. Duty Cycle, D =
0.05
0.02
t1
t2
100
2. Per Unit Base = RthJA = 64 °C/W
3. TJM - TA = PDMZthJA(t)
4. Surface Mounted
Single pulse
0.01
0.0001
0.001
0.01
0.1
1
10
100
10
1000
Square Wave Pulse Duration (s)
2nd line
Normalized Thermal Transient Impedance, Junction-to-Ambient
Axis Title
10000
Duty Cycle = 0.5
1000
1st line
2nd line
Normalized Effective Transient
Thermal Impedance
1
0.2
0.1
100
0.05
0.02
Single pulse
0.1
0.0001
10
0.001
0.01
0.1
Square Wave Pulse Duration (s)
2nd line
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?79592.
S20-0812-Rev. A, 19-Oct-2020
Document Number: 79592
11
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
www.vishay.com
Vishay Siliconix
PowerPAIR® 3.3 x 3.3 Case Outline
0.1 C
0.08 C
* Indicates pin #1 orientation (optional)
A
2x
L
D
8
2
7
3
4
K2
D1
K1
D2
K
*
8
1
2
6
6
3
5
5
4
2x
0.1 C
E
E1
7
b
e
1
b1
A1
K3
C
0.1 C
C
DIM.
MILLIMETERS
INCHES
MIN.
NOM.
MAX.
MIN.
NOM.
MAX.
A
0.70
0.75
0.80
0.028
0.030
0.031
A1
0.00
-
0.05
0.000
-
0.002
b
0.35
0.40
0.45
0.014
0.016
0.018
b1
0.20
0.25
0.38
0.008
0.010
0.015
C
0.18
0.20
0.23
0.007
0.008
0.009
D
3.20
3.30
3.40
0.126
0.130
0.134
D1
0.86
0.91
0.96
0.034
0.036
0.038
D2
0.79
0.84
0.89
0.031
0.033
0.035
E
3.20
3.30
3.40
0.126
0.130
0.134
E1
2.65
2.70
2.75
0.104
0.106
0.108
e
0.65 BSC
0.026 BSC
K
0.25 ref.
0.010 ref.
K1
0.35 ref.
0.014 ref.
K2
0.32 ref.
0.013 ref.
K3
0.30 ref.
L
0.27
0.32
0.012 ref.
0.37
0.011
0.013
0.015
C18-0564-Rev. A, 14-May-2018
DWG: 6066
Notes
(1) Use millimeters as the primary measurement
(2) Dimensioning and tolerances conform to ASME Y14.5M - 1994
(3) N is the number of terminals; Nd is the number of terminals in X-direction; Ne is the number of terminals in Y-direction
(4) Dimension b applies to plated terminal and is measured between 0.20 mm and 0.25 mm from terminal tip
(5) The pin # 1 identifier must be existed on the top surface of the package by using indentation mark or other feature of package body
(6) Exact shape and size of this features is optional
(7) Package warpage max. 0.08 mm
(8) Applied only for terminals
Revision: 14-May-2018
Document Number: 76654
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
PAD Pattern
www.vishay.com
Vishay Siliconix
Recommended Land Pattern for PowerPAIR® 3 x 3S BWL
1
8
2
7
3
6
4
5
3.30
0.935
1.005
0.25
0.59
0.27
0.44
0.675
0.32
0.25
0.2
8
7
3
6
4
5
0.65
2.80
2
0.25
0.675
0.65
3.30
0.65
1
0.30
0.62
Revision: 06-Aug-2020
Document Number: 78115
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
www.vishay.com
Vishay
Disclaimer
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Revision: 01-Jan-2022
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Document Number: 91000