SI7860DP-E3 Vishay/Siliconix, SI7860DP-E3 Datasheet

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SI7860DP-E3

Manufacturer Part Number
SI7860DP-E3
Description
MOSFET N-Ch 30V 18A
Manufacturer
Vishay/Siliconix
Datasheet

Specifications of SI7860DP-E3

Product Category
MOSFET
Rohs
yes
Transistor Polarity
N-Channel
Drain-source Breakdown Voltage
30 V
Gate-source Breakdown Voltage
+/- 20 V
Continuous Drain Current
18 A
Resistance Drain-source Rds (on)
9.5 mOhms
Configuration
Single
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Package / Case
PowerPAK SO-8
Fall Time
12 ns
Minimum Operating Temperature
- 55 C
Power Dissipation
1.8 W
Rise Time
12 ns
Factory Pack Quantity
3000
Tradename
TrenchFET/PowerPAK
Typical Turn-off Delay Time
46 ns
Notes:
a. Surface Mounted on 1" x 1" FR4 board.
b. See Solder Profile (www.vishay.com/ppg?73257). The PowerPAK SO-8 is a leadless package. The end of the lead terminal is exposed copper
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: 71854
S09-0222-Rev. E, 09-Feb-09
Ordering Information: Si7860DP-T1
PRODUCT SUMMARY
ABSOLUTE MAXIMUM RATINGS T
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current (T
Pulsed Drain Current
Continuous Source Current (Diode Continuous)
Avalanche Current
Single Pulse Avalanche Energy
Maximum Power Dissipation
Operating Junction and Storage Temperature Range
Soldering Recommendations (Peak Temperature)
THERMAL RESISTANCE RATINGS
Parameter
Maximum Junction-to-Ambient (MOSFET)
Maximum Junction-to-Case (Drain)
(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.
V
DS
30
(V)
8
6.15 mm
D
7
D
6
N-Channel Reduced Q
D
PowerPAK SO-8
Bottom View
Si7860DP-T1-E3 (Lead (Pb)-free)
Si7860DP-T1-GE3 (Lead (Pb)-free and Halogen-free)
0.011 at V
5
0.008 at V
D
R
DS(on)
J
a
1
= 150 °C)
S
GS
GS
(Ω)
2
= 4.5 V
= 10 V
S
3
S
a
5.15 mm
4
a
G
a
b,c
A
I
= 25 °C, unless otherwise noted
D
18
15
Steady State
Steady State
(A)
L = 0.1 mH
T
T
T
T
A
A
A
A
t ≤ 10 s
= 25 °C
= 70 °C
= 25 °C
= 70 °C
g
, Fast Switching MOSFET
FEATURES
APPLICATIONS
• Halogen-free According to IEC 61249-2-21
• TrenchFET
• PWM Optimized for High Efficiency
• New Low Thermal Resistance
• PowerPAK
• Buck Converter
• Synchronous Rectifier
Symbol
Symbol
T
R
R
J
Available
100 % R
- High Side or Low Side
- Secondary Rectifier
V
V
E
I
I
P
, T
I
DM
thJA
thJC
I
AS
DS
GS
AS
D
S
D
stg
g
Tested
®
®
Package with Low 1.07 mm Profile
Power MOSFET
Typical
10 s
4.1
3.2
1.8
18
15
20
56
5
- 55 to 150
± 20
± 50
260
30
30
45
Steady State
G
N-Channel MOSFET
Maximum
1.5
1.8
1.1
2.3
11
25
70
Vishay Siliconix
8
D
S
Si7860DP
www.vishay.com
°C/W
Unit
Unit
mJ
°C
W
V
A
1

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SI7860DP-E3 Summary of contents

Page 1

... Bottom View Ordering Information: Si7860DP-T1 Si7860DP-T1-E3 (Lead (Pb)-free) Si7860DP-T1-GE3 (Lead (Pb)-free and Halogen-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 Continuous) Avalanche Current ...

Page 2

... Si7860DP Vishay Siliconix SPECIFICATIONS °C, unless otherwise noted J Parameter 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 Gate Resistance ...

Page 3

... 1000 2.00 1.75 1.50 1.25 1.00 0.75 0. 0.040 0.032 0.024 0.016 °C J 0.008 0.000 0.8 1.0 1.2 Si7860DP Vishay Siliconix C iss C oss 500 C rss Drain-to-Source Voltage (V) DS Capacitance 100 T - Junction Temperature (°C) J On-Resistance vs ...

Page 4

... Si7860DP Vishay Siliconix TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted 0 250 µA D 0.3 0.0 - 0.3 - 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. Duty Cycle = 0.5 0.2 0.1 0.1 0.05 0.02 Single Pulse 0. 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 ...

Page 5

PowerPAK SO-8, (SINGLE/DUAL Notes 1. Inch will govern. 2 Dimensions exclusive of mold gate burrs. 3. Dimensions exclusive of mold flash and cutting burrs. DIM. MIN. A 0.97 A1 0.00 b ...

Page 6

... PowerPAK thermal performance see Application Note 826, Recommended Minimum Pad Patterns With Outline Drawing Access for Vishay Sili- conix MOSFETs. Click on the PowerPAK SO-8 single in the index of this document. In this figure, the drain land pattern is given to make full contact to the drain pad on the PowerPAK package. ...

Page 7

... Application Note 826, Recommended Minimum Pad Patterns With Outline Drawing Access for Vishay Siliconix MOSFETs. Click on the PowerPAK 1212-8 dual in the index of this doc- ument. The gap between the two drain pads is 24 mils. This matches the spacing of the two drain pads on the Pow- erPAK SO-8 dual package ...

Page 8

THERMAL PERFORMANCE Introduction A basic measure of a device’s thermal performance is the junction-to-case thermal resistance, Rθ junction-to-foot thermal resistance, Rθ is measured for the device mounted to an infinite heat sink and is therefore a characterization of the device ...

Page 9

AN821 Vishay Siliconix SYSTEM AND ELECTRICAL IMPACT OF PowerPAK SO-8 In any design, one must take into account the change in MOSFET r with temperature (Figure 7). DS(on) On-Resistance vs. Junction Temperature 1 1.6 I ...

Page 10

RECOMMENDED MINIMUM PADS FOR PowerPAK 0.024 (0.61) 0.026 (0.66) 0.050 (1.27) Return to Index Return to Index Document Number: 72599 Revision: 21-Jan-08 ® SO-8 Single 0.260 (6.61) 0.150 (3.81) 0.032 (0.82) Recommended Minimum Pads Dimensions in Inches/(mm) Application Note 826 ...

Page 11

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), ...

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