SI7439DP Vishay, SI7439DP Datasheet

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SI7439DP

Manufacturer Part Number
SI7439DP
Description
P-channel 150-v D-s Mosfet
Manufacturer
Vishay
Datasheet

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SI7439DP
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SI7439DP-T1-E3
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Quantity:
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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.
Document Number: 73106
S-52555-Rev. B, 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)
Single Pulse Avalanche Current
Single Pulse Avalanche Energy
Maximum Power Dissipation
Operating Junction and Storage Temperature Range
Soldering Recommendations (Peak Temperature)
Maximum Junction-to-Ambient
Maximum Junction-to-Case (Drain)
V
– 150
DS
(V)
Ordering Information: Si7439DP-T1—E3
8
6.15 mm
D
7
D
0.090 at V
6
0.095 at V
D
PowerPAK SO-8
Bottom View
5
r
DS(on)
D
J
a
Parameter
Parameter
= 150 °C)
a
GS
GS
(Ω)
1
= – 10 V
= – 6 V
S
P-Channel 150-V (D-S) MOSFET
2
a
S
3
S
5.15 mm
a
4
G
b,c
A
I
– 5.2
– 5.0
D
= 25 °C, unless otherwise noted
New Product
(A)
Steady State
Steady State
L = 1.0 mH
T
T
T
T
t ≤ 10 sec
A
A
A
A
= 25 °C
= 70 °C
= 25 °C
= 70 °C
FEATURES
APPLICATIONS
• TrenchFET
• Ultra-Low On-Resistance Critical
• Low Thermal Resistance PowerPAK
• 100 % R
• Active Clamp in Intermediate DC/DC Power Supplies
Symbol
Symbol
T
R
R
J
for Application
Package with Low 1.07-mm Profile
V
V
E
I
I
P
, T
I
DM
thJA
thJC
I
AS
DS
GS
AS
D
S
D
stg
G
P-Channel MOSFET
g
and Avalanche Tested
®
Power MOSFETS
10 secs
Typical
S
D
– 5.2
– 4.1
– 4.2
5.4
3.4
1.0
18
50
– 55 to 150
– 150
± 20
– 50
– 40
260
80
Steady State
Maximum
– 3.0
– 2.4
– 1.6
1.9
1.2
1.5
23
65
Vishay Siliconix
®
Si7439DP
www.vishay.com
°C/W
Unit
Unit
°C
W
V
A
RoHS
COMPLIANT
1

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SI7439DP Summary of contents

Page 1

... Bottom View Ordering Information: Si7439DP-T1—E3 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) Single Pulse Avalanche Current Single Pulse Avalanche Energy ...

Page 2

... Si7439DP 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: 73106 S-52555-Rev. B, 19-Dec-05 New Product 6000 5000 4000 3000 2000 1000 °C J 0.8 1.0 1.2 Si7439DP Vishay Siliconix C iss C oss 0 C rss Drain-to-Source Voltage (V) DS Capacitance ...

Page 4

... Si7439DP Vishay Siliconix TYPICAL CHARACTERISTICS 25 °C unless noted 1.3 1 250 µA D 0.7 0.4 0.1 - 0 Temperature (°C) J Threshold Voltage 2 1 Duty Cycle = 0.5 0.2 0.1 0.1 0.05 0.02 Single Pulse 0. Normalized Thermal Transient Impedance, Junction-to-Ambient www.vishay.com 4 New Product 75 100 125 150 100 Limited by r DS(on ° ...

Page 5

... Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability data, see http://www.vishay.com/ppg?73106. Document Number: 73106 S-52555-Rev. B, 19-Dec-05 New Product - - Square Wave Pulse Duration (sec) Si7439DP Vishay Siliconix www.vishay.com 5 ...

Page 6

... Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right ...

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