si7943dp-t1-e3 Vishay, si7943dp-t1-e3 Datasheet

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si7943dp-t1-e3

Manufacturer Part Number
si7943dp-t1-e3
Description
Dual P-channel 30-v D-s Mosfet
Manufacturer
Vishay
Datasheet
Notes
a. Surface Mounted on 1" x 1" FR4 Board.
b. See Solder Profile (http://www.vishay.com/ppg?73257). The PowerPAK SO-8 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.
c. Rework Conditions: manual soldering with a soldering iron is not recommended for leadless components.
* Pb containing terminations are not RoHS compliant, exemptions may apply.
Document Number: 71629
S-52555-Rev. C, 19-Dec-05
PRODUCT SUMMARY
ABSOLUTE MAXIMUM RATINGS T
THERMAL RESISTANCE RATINGS
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current (T
Pulsed Drain Current
Continuous Source Current (Diode Conduction)
Maximum Power Dissipation
Operating Junction and Storage Temperature Range
Soldering Recommendations (Peak Temperature)
Maximum Junction-to-Ambient
Maximum Junction-to-Case (Drain)
V
DS
– 30
Ordering Information:
(V)
8
D1
6.15 mm
7
D1
0.030 at V
0.045 at V
0.025 at V
6
D2
PowerPAK SO-8
Bottom View
r
DS(on)
5
Si7943DP-T1
Si7943DP-T1—E3 (Lead (Pb)-free)
J
a
D2
Parameter
Parameter
= 150 °C)
GS
GS
GS
a
Dual P-Channel 30-V (D-S) MOSFET
(Ω)
= – 4.5 V
= – 2.5 V
= – 10 V
1
S1
2
a
G1
3
S2
a
5.15 mm
4
b,c
G2
A
I
– 9.4
– 8.6
– 7.0
= 25 °C, unless otherwise noted
New Product
D
Steady State
Steady State
(A)
T
T
T
T
t ≤ 10 sec
A
A
A
A
= 25 °C
= 70 °C
= 25 °C
= 70 °C
FEATURES
APPLICATIONS
• TrenchFET
• New Low Thermal Resistance PowerPAK
• 1–2 Cell Li-Ion Battery Switch
• Bus Load Switch for Notebook/Desktop Computers
Symbol
Symbol
G
T
R
R
J
Package with Low 1.07-mm Profile
1
V
V
I
P
, T
I
DM
thJA
thJC
I
DS
GS
D
S
D
P-Channel MOSFET
stg
S
D
1
1
®
Power MOSFET
10 secs
Typical
– 9.4
– 7.5
– 2.9
3.5
2.2
2.2
26
60
– 55 to 150
± 12
– 30
– 30
260
G
2
Steady State
P-Channel MOSFET
Maximum
– 6.0
– 4.8
– 1.2
1.4
0.9
2.7
35
85
Vishay Siliconix
D
S
2
2
Si7943DP
www.vishay.com
®
°C/W
Unit
Unit
RoHS*
COMPLIANT
°C
W
V
A
Available
Pb-free
1

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si7943dp-t1-e3 Summary of contents

Page 1

... Bottom View Ordering Information: Si7943DP-T1 Si7943DP-T1—E3 (Lead (Pb)-free) ABSOLUTE MAXIMUM RATINGS T Parameter Drain-Source Voltage Gate-Source Voltage a Continuous Drain Current (T = 150 °C) J Pulsed Drain Current Continuous Source Current (Diode Conduction) a Maximum Power Dissipation Operating Junction and Storage Temperature Range ...

Page 2

... Si7943DP Vishay Siliconix SPECIFICATIONS °C, unless otherwise noted J Parameter Symbol Static Gate Threshold Voltage Gate-Body Leakage Zero Gate Voltage Drain Current a On-State Drain Current a Drain-Source On-State Resistance a Forward Transconductance a Diode Forward Voltage b Dynamic Total Gate Charge Gate-Source Charge Gate-Drain Charge ...

Page 3

... Source-Drain Diode Forward Voltage Document Number: 71629 S-52555-Rev. C, 19-Dec-05 New Product 4500 3600 2700 1800 0.10 0.08 0.06 0. °C J 0.02 0.00 0.8 1.0 1.2 Si7943DP Vishay Siliconix C iss C oss 900 C rss – Drain-to-Source Voltage (V) DS Capacitance 1 9 1.4 1.2 1.0 0.8 0.6 – 50 – ...

Page 4

... Si7943DP Vishay Siliconix TYPICAL CHARACTERISTICS 25 °C, unless noted 0.3 0 – 0.1 – 0.3 – 0.5 – 50 – – Temperature (°C) J Threshold Voltage 2 1 Duty Cycle = 0.5 0.2 0.1 0.1 0.05 0.02 Single Pulse 0.01 –4 – Duty Cycle = 0.5 0.2 0.1 0.1 0.02 0.05 Single Pulse 0.01 – Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Tech- nology and Package Reliability represent a composite of all qualified locations ...

Page 5

... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...

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