CSD18510Q5B Datasheet, PDF (1/13 Pages) Texas Instruments – N-Channel NexFET Power MOSFET

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CSD18510Q5B N-Channel NexFET™ Power MOSFET
CSD18510Q5B
SLPS632 – MARCH 2017
1 Features
•1 Low R_DS(ON)
• Low-Thermal Resistance
• Avalanche Rated
• Logic Level
• Lead-Free Terminal Plating
• RoHS Compliant
• Halogen Free
• SON 5-mm × 6-mm Plastic Package
2 Applications
• DC-DC Conversion
• Secondary Side Synchronous Rectifier
• 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
118
21
V_GS = 4.5 V
V_GS = 10 V
1.7
1.2
0.79
UNIT
V
nC
nC
mΩ
V
DEVICE
CSD18510Q5B
CSD18510Q5BT
Device Information⁽¹⁾
QTY MEDIA
PACKAGE
2500 13-Inch Reel
SON
5.00-mm × 6.00-mm
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, 0.79-mΩ, SON 5-mm × 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)
VALUE
40
±20
100
UNIT
V
V
I_D
Continuous Drain Current (Silicon Limited),
T_C = 25°C
Continuous Drain Current⁽¹⁾
I_DM Pulsed Drain Current, T_A = 25°C⁽²⁾
Power Dissipation⁽¹⁾
P_{D Power Dissipation, TC = 25°C}
T_J, Operating Junction Temperature,
T_stg Storage Temperature
E_AS
Avalanche Energy, Single Pulse
I_D = 81, L = 0.1 mH, R_G = 25 Ω
300
A
42
400
A
3.1
W
156
–55 to 150 °C
328
mJ
(1) Typical R_θJA = 40°C/W on a 1-in², 2-oz Cu pad on a
0.06-in thick FR4 PCB.
(2) Max R_θJC = 0.8°C/W, Pulse duration ≤ 100 μs, duty cycle ≤
1%.
R_DS(on) vs V_GS
5
4.5
T_C = 25°C, I _D = 32 A
T_C = 125°C, I _D = 32 A
4
3.5
3
2.5
2
1.5
1
0.5
0
0 2 4 6 8 10 12 14 16 18 20
V_GS - Gate-to-Source Voltage (V)
D007
1
Gate Charge
10
9
I_D = 32 A
V_DS = 20 V
8
7
6
5
4
3
2
1
0
0 10 20 30 40 50 60 70 80 90 100 110 120
Q_g - Gate Charge (nC)
D004
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.