NTMFS4122N Datasheet, PDF (1/5 Pages) ON Semiconductor – Power MOSFET 30 V, 23 A, Single N-Channel, SO-8 Flat Lead

NTMFS4122N
Power MOSFET
30 V, 23 A, Single N-Channel,
SO-8 Flat Lead
Features
•ăLow R_DS(on)
•ăLow Inductance SO-8 Package
•ăThis is a Pb-Free Device
Applications
•ăNotebooks, Graphics Cards
•ăDC-DC Converters
•ăSynchronous Rectification
MAXIMUM RATINGS (T_J = 25°C unless otherwise noted)
Parameter
Symbol Value Unit
Drain-to-Source Voltage
V_DSS
30
V
Gate-to-Source Voltage
V_GS
$20
V
Continuous Drain Current _Steady T_A = 25°C
I_D
(Note 1 )
State _{TA = 85°C}
t v10 s T_A = 25°C
14
A
10
23
Power Dissipation (Note 1) Steady
P_D
State _{TA = 25°C}
t v10 s
2.2 W
5.8
Continuous Drain Current
T_A = 25°C
I_D
(Note 2)
Steady
State
T_A = 85°C
Power Dissipation (Note 2)
T_A = 25°C P_D
9.1
A
6.5
0.9 W
Pulsed Drain Current
t_p = 10 ms
I_DM
68
A
Operating Junction and Storage Temperature
T_J, T_stg -55 to °C
150
Source Current (Body Diode)
I_S
Single Pulse Drain-to-Source Avalanche Energy E_AS
(V_DD = 30 V, V_GS = 10 V, I_PK = 21 A, L = 1 mH,
R_G = 25 W)
Lead Temperature for Soldering Purposes
T_L
(1/8″ from case for 10 s)
7.0
A
220 mJ
260 °C
THERMAL RESISTANCE MAXIMUM RATINGS
Parameter
Symbol Value Unit
Junction-to-Ambient - Steady State (Note 1)
R_qJA 56.3 °C/W
Junction-to-Ambient - t v10 s (Note 1)
R_qJA
21.5
Junction-to-Ambient - Steady State (Note 2)
R_qJA 141.6
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
1. Surface mounted on FR4 board using 1 in sq pad size
(Cu area = 1.127 in sq [1 oz] including traces).
2. Surface mounted on FR4 board using the minimum recommended pad size
(Cu area = 0.0264 in sq).
http://onsemi.com
V_(BR)DSS
30 V
R_DS(on) TYP
4.6 mW @ 10 V
6.3 mW @ 4.5 V
I_D MAX
(Note 1)
23 A
D
G
S
MARKING
DIAGRAM
1
SO-8 FLAT LEAD
CASE 488AA
STYLE 1
D
S
D
S 4122N
S AYWWG
G
G
D
D
4122N = Specific Device Code
A
= Assembly Location
Y
= Year
WW = Work Week
G
= Pb-Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
Device
Package
Shipping^†
NTMFS4122NT1G SO-8 FL 1500 Tape & Reel
(Pb-Free)
NTMFS4122NT3G SO-8 FL 5000 Tape & Reel
(Pb-Free)
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
*For additional information on our Pb-Free strategy
and soldering details, please download the
ON Semiconductor Soldering and Mounting
Techniques Reference Manual, SOLDERRM/D.
©Ă Semiconductor Components Industries, LLC, 2007
1
July, 2007 - Rev. 4
Publication Order Number:
NTMFS4122N/D