NTS4409N Datasheet, PDF (1/6 Pages) ON Semiconductor – Small Signal MOSFET 25 V, 0.75 A, Single, N−Channel, ESD Protection, SC−70/SOT−323

NTS4409N
Small Signal MOSFET
25 V, 0.75 A, Single, N−Channel,
ESD Protection, SC−70/SOT−323
Features
• Advance Planar Technology for Fast Switching, Low R_DS(on)
• Higher Efficiency Extending Battery Life
• This is a Pb−Free Device
Applications
• Boost and Buck Converter
• Load Switch
• Battery Protection
MAXIMUM RATINGS (T_J = 25°C unless otherwise noted)
Rating
Symbol Value Unit
Drain−to−Source Voltage
V_DSS
25
V
Gate−to−Source Voltage
V_GS "8.0 V
Drain Current
t < 5 s T_A = 25°C
I_D
0.75 A
Continuous Drain Current
(Note 1)
Steady
State
T_A = 25°C
T_A = 75°C
I_D
0.7
A
0.6
Power Dissipation (Note 1)
Steady State
P_D
0.28 W
Power Dissipation (Note 1)
tv5s
P_D
0.33 W
Pulsed Drain Current
t_p = 10 ms
I_DM
3.0
A
Operating Junction and Storage Temperature
T_J, −55 to _°C
T_STG +150
Source Current (Body Diode) (Note 1)
I_S
0.3
A
Lead Temperature for Soldering Purposes
(1/8″ from case for 10 s)
T_L
260 °C
ESD Rating − Machine Model
250
V
THERMAL RESISTANCE RATINGS
Rating
Symbol Max Unit
Junction−to−Ambient – Steady State (Note 1)
R_qJA
450 °C/W
Junction−to−Ambient − t v 5 s (Note 1)
R_qJA
375
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).
http://onsemi.com
V_(BR)DSS
25 V
R_DS(on) Typ
249 mW @ 4.5 V
299 mW @ 2.7 V
I_D Max
0.75 A
SC−70 (3−Leads)
Gate 1
3 Drain
Source 2
Top View
3
1
2
SC−70/SOT−323
CASE 419
STYLE 8
MARKING DIAGRAM &
PIN ASSIGNMENT
3
Drain
T4 WG
G
1
Gate
2
Source
T4 = Device Code
W = Work Week
G = Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
Device
Package
Shipping^†
NTS4409NT1G SOT−323 3000/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.
© Semiconductor Components Industries, LLC, 2006
1
January, 2006 − Rev. 2
Publication Order Number:
NTS4409N/D