NTNKE4891N ON Semiconductor, NTNKE4891N Datasheet

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NTNKE4891N

Manufacturer Part Number
NTNKE4891N
Description
Ntmke4891n Power Mosfet
Manufacturer
ON Semiconductor
Datasheet
NTMKE4891N
Power MOSFET
25 V, 129 A, Single N−Channel, ICEPAK
Features
Applications
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
1. Surfacemounted on FR4 board using 1 sq−in pad, 1 oz Cu.
2. Measured with a T
3. Surfacemounted on FR4 board using 1 sq−in pad, 2 oz Cu.
© Semiconductor Components Industries, LLC, 2010
May, 2010 − Rev. 0
MAXIMUM RATINGS
Drain−to−Source Voltage
Gate−to−Source Voltage
Continuous Drain
Current R
Power Dissipation R
(Note 1)
Continuous Drain
Current R
(Note 2)
Power Dissipation
R
Continuous Drain
Current R
Power Dissipation
Pulsed Drain Current
Current Limited by Package
Operating Junction and Storage Temperature
Source Current (Body Diode) (Note 1)
Drain to Source DV/DT
Single Pulse Drain−to−Source Avalanche Energy
(T
I
Lead Temperature for Soldering Purposes
(1/8″ from case for 10 s)
R
L
Low Package Inductance
Low R
Low Capacitance to Minimize Driver Losses
Optimized Gate Charge to Minimize Switching Losses
Dual Sided Cooling Capability
Compatible with MX Footprint and Outline
This is a Pb−Free Device
CPU Power Delivery
DC−DC Converters
Optimized for Synch FET
qJ−PCB
J
qJC
= 35 A
= 25°C, V
(Note 1)
pk
(Note 2)
DS(on)
qJA
qJ−PCB
qJC
, L = 0.3 mH, R
DD
(Note 1)
(Note 1)
to Minimize Conduction Losses
= 25 V, V
Parameter
qJA
J
of approximately 90°C using 1 oz Cu board.
(T
GS
G
J
Steady
T
State
= 25 W)
= 25°C unless otherwise stated)
A
= 10 V,
= 25°C, t
T
T
T
T
T
T
T
T
T
T
p
A
A
A
A
A
A
A
C
C
C
= 10 ms
= 25°C
= 70°C
= 25°C
= 25°C
= 70°C
= 25°C
= 25°C
= 25°C
= 70°C
= 25°C
Symbol
I
V
dV/dt
V
Dmax
E
T
I
T
P
P
P
DSS
T
I
I
I
DM
I
stg
GS
AS
D
D
D
S
J
D
D
D
L
,
−55 to
Value
26.7
21.4
±20
129
151
121
210
150
184
270
112
2.8
6.0
25
72
65
89
50
1
V/ns
Unit
mJ
°C
°C
W
W
W
V
V
A
A
A
A
A
A
G
N−CHANNEL MOSFET
†For information on tape and reel specifications,
NTMKE4891NT1G
NTMKE4891NT3G
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
V
(Note: Microdot may be in either location)
(BR)DSS
Device
25 V
CASE 145AE
ICEPAK
E1 PAD
E4891= Specific Device Code
A
Y
WW
G
Í Í
Í Í
ORDERING INFORMATION
D
http://onsemi.com
= Assembly Location
= Year
= Work Week
= Pb−Free Package
S
3.8 mW @ 4.5 V
2.6 mW @ 10 V
R
DS(ON)
(Pb−Free)
(Pb−Free)
Package
ICEPAK
ICEPAK
Publication Order Number:
MAX
1500/Tape & Reel
5000/Tape & Reel
NTMKE4891N/D
MARKING
DIAGRAM
Shipping
AYWWG
E4891
I
D
G
129 A
MAX

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NTNKE4891N Summary of contents

Page 1

NTMKE4891N Power MOSFET 25 V, 129 A, Single N−Channel, ICEPAK Features • Low Package Inductance • Low R to Minimize Conduction Losses DS(on) • Low Capacitance to Minimize Driver Losses • Optimized Gate Charge to Minimize Switching Losses • Dual ...

Page 2

THERMAL RESISTANCE MAXIMUM RATINGS Junction−to−Case (Drain) (Note 1) Junction−to−Ambient – Steady State (Note 1) Junction−to−Ambient – Steady State (Notes 2 and 3) Junction−to−PCB (Note 2) ELECTRICAL CHARACTERISTICS Parameter OFF CHARACTERISTICS Drain−to−Source Breakdown Voltage Drain−to−Source Breakdown Voltage V Temperature Coefficient Zero ...

Page 3

V − 6.5 V 140 4.5 V − 4.2 V 120 3.8 V 100 0.5 1 1 DRAIN−TO−SOURCE VOLTAGE (V) DS Figure 1. On−Region Characteristics 0.0060 0.0055 0.0050 ...

Page 4

C iss 4500 4000 3500 3000 2500 2000 1500 C oss 1000 500 C rss GATE−TO−SOURCE OR DRAIN−TO−SOURCE VOLTAGE (V) Figure 7. Capacitance Variation 1000 ...

Page 5

... E2 1.22 H 0.75 *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. N. American Technical Support: 800−282−9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81− ...

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