CSD18511Q5A Datasheet, PDF (1/13 Pages) Texas Instruments – CSD18511Q5A 40 V N-Channel NexFET Power MOSFET

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CSD18511Q5A
SLPS631 – DECEMBER 2016
CSD18511Q5A 40 V N-Channel NexFET™ Power MOSFET
1 Features
•1 Low R_DS(ON)
• Low Thermal Resistance
• Avalanche Rated
• Logic Level
• Pb Free Terminal Plating
• RoHS Compliant
• Halogen Free
• SON 5-mm × 6-mm Plastic Package
2 Applications
• DC-DC Conversion
• Secondary Side Synchronous Rectifier
• Battery Motor Control
Product Summary
T_A = 25°C
V_DS
Drain-to-Source Voltage
Q_g
Gate Charge Total (10 V)
Q_gd
Gate Charge Gate-to-Drain
R_DS(on) Drain-to-Source On-Resistance
V_GS(th) Threshold Voltage
TYPICAL VALUE
40
63
11.2
V_GS = 4.5 V
2.7
V_GS = 10 V
1.9
1.8
UNIT
V
nC
nC
mΩ
mΩ
V
Ordering Information⁽¹⁾
Device
Qty
Media
Package
CSD18511Q5A 2500 13-Inch Reel _{SON 5 mm × 6 mm}
CSD18511Q5AT 250 7-Inch Reel
Plastic Package
Ship
Tape and
Reel
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
3 Description
This 40 V, 1.9 mΩ, SON 5 × 6 mm NexFET™ power
MOSFET has been designed to minimize losses in
power conversion applications.
Top View
S1
8D
S2
7D
S3
D
G4
6D
5D
P0093-01
Absolute Maximum Ratings
T_A = 25°C
V_DS Drain-to-Source Voltage
V_GS Gate-to-Source Voltage
Continuous Drain Current (Package limited)
I_D
Continuous Drain Current (Silicon limited),
T_C = 25°C
Continuous Drain Current ⁽¹⁾
I_DM Pulsed Drain Current ⁽²⁾
Power Dissipation⁽¹⁾
P_D
Power Dissipation, T_C = 25°C
T_J, Operating Junction and
T_stg Storage Temperature Range
E_AS
Avalanche Energy, Single Pulse
I_D = 56 A, L = 0.1 mH, R_G = 25 Ω
VALUE
40
±20
100
159
27
400
3.1
104
–55 to 150
157
UNIT
V
V
A
A
A
W
°C
mJ
(1) Typical R_θJA = 40°C/W on a 1-inch², 2-oz. Cu pad on a 0.06-
inch thick FR4 PCB.
(2) Max R_θJC = 1.2°C/W, Pulse duration ≤100μs, duty cycle ≤1%
R_DS(on) vs V_GS
10
9
T_C = 25°C, I _D = 24 A
T_C = 125°C, I _D = 24 A
8
7
6
5
4
3
2
1
0
0 2 4 6 8 10 12 14 16 18 20
V_GS - Gate-to-Source Voltage (V)
D007
Gate Charge
10
9 ^{ID = 24 A, VDS = 20 V}
8
7
6
5
4
3
2
1
0
0
10
20
30
40
50
60
70
Q_g - Gate Charge (nC)
D004
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.