© Semiconductor Components Industries, LLC, 2007
July, 2007 - Rev. 0
1 Publication Order Number:
NTLJS4149P/D
NTLJS4149P
Power MOSFET
-30 V, -5.9 A, mCoolt Single P-Channel,
2x2 mm, WDFN Package
Features
•WDFN Package with Exposed Drain Pad for Excellent Thermal
Conduction
•2x2 mm Footprint Same as SC-88 Package
•Low Profile (< 0.8 mm) for Easy Fit in Thin Environments
•This is a Pb-Free Device
Applications
•Li Ion Battery Linear Mode Charging for Portable Power
Management in Noisy Environment
•DC-DC Conversion Buck/Boost Circuits
•High Side Switching
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
±12 V
Continuous Drain
Current (Note 1)
Steady
State
T
A
= 25°C
I
D
-4.5
A
T
A
= 85°C -3.3
t ≤ 5 s T
A
= 25°C -5.9
Power Dissipation
(Note 1)
Steady
State
T
A
= 25°C P
D
1.9
W
t ≤ 5 s 3.2
Continuous Drain
Current (Note 2)
Steady
State
T
A
= 25°C
I
D
-2.7
A
T
A
= 85°C -2.0
Power Dissipation
(Note 2)
T
A
= 25°C
P
D
0.7 W
Pulsed Drain Current
t
p
= 10 ms
I
DM
-18 A
Operating Junction and Storage Temperature T
J
, T
STG
-55 to
150
°C
Source Current (Body Diode) (Note 2) I
S
-1.5 A
Lead Temperature for Soldering Purposes
(1/8″ from case for 10 s)
T
L
260 °C
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. Surface Mounted on FR4 Board using 1 in sq pad size (Cu area = 1.127 in sq
[2 oz] including traces).
2. Surface Mounted on FR4 Board using the minimum recommended pad size.
http://onsemi.com
-30 V
75 mW @ -2.5 V
62 mW @ -4.5 V
R
DS(on)
MAXV
(BR)DSS
G
S
P-CHANNEL MOSFET
D
J9 = Specific Device Code
M = Date Code
G = Pb-Free Package
J9MG
G
1
2
3
6
5
4
WDFN6
CASE 506AP
MARKING
DIAGRAM
Device Package Shipping
†
ORDERING INFORMATION
NTLJS4149PTAG WDFN6
(Pb-Free)
3000/Tape & Reel
†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.
1
2
3
6
5
4
D
D
G
D
D
S
(Top View)
PIN CONNECTIONS
D
S
S
D
Pin 1
(Note: Microdot may be in either location)
NTLJS4149PTBG WDFN6
(Pb-Free)
3000/Tape & Reel