Product specification
NTR4171P
Power MOSFET
V
R
MAX
I MAX
D
(BR)DSS
DS(on)
−30 V, −3.5 A, Single P−Channel, SOT−23
75 mW @ −10 V
110 mW @ −4.5 V
150 mW @ −2.5 V
−2.2 A
−1.8 A
−1.0 A
−30 V
Features
• Low R
at Low Gate Voltage
• Low Threshold Voltage
DS(on)
• High Power and Current Handling Capability
• This is a Pb−Free Device
P−CHANNEL MOSFET
S
Applications
• Load Switch
• Optimized for Battery and Load Management Applications in
G
Portable Equipment like Cell Phones, PDA’s, Media Players, etc.
D
MAXIMUM RATINGS (T = 25°C unless otherwise noted)
J
Parameter
Drain−to−Source Voltage
Symbol Value
Unit
V
MARKING DIAGRAM/
PIN ASSIGNMENT
V
−30
12
DSS
3
Gate−to−Source Voltage
V
V
GS
3
Continuous Drain
Current (Note 1)
T = 25°C
−2.2
−1.5
−3.5
0.48
Drain
A
Steady
State
1
T = 85°C
A
I
D
A
2
TRFMG
SOT−23
t ≤ 5 s
T = 25°C
A
G
CASE 318
STYLE 21
Power Dissipation
(Note 1)
Steady
State
1
Gate
2
T = 25°C
A
P
D
W
Source
t ≤ 5 s
1.25
TRF
M
= Specific Device Code
= Date Code
Pulsed Drain Current
t = 10 ms
p
I
−15.0
A
DM
G
= Pb−Free Package
(Note: Microdot may be in either location)
Operating Junction and Storage Temperature
T ,
T
stg
−55 to
150
J
°C
Source Current (Body Diode)
I
S
−1.0
A
Lead Temperature for Soldering Purposes
T
260
°C
ORDERING INFORMATION
L
(1/8″ from case for 10 s)
†
Device
Package
Shipping
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.
NTR4171PT1G
SOT−23
3000/Tape & Reel
(Pb−Free)
NTR4171PT3G
SOT−23
(Pb−Free)
10000/Tape & Reel
THERMAL RESISTANCE RATINGS
Parameter
Symbol
Max
260
100
Unit
†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.
Junction−to−Ambient − Steady State (Note 1)
Junction−to−Ambient − t ≤ 10 s (Note 1)
R
°C/W
q
JA
R
q
JA
1. Surface−mounted on FR4 board using 1 in sq pad size (Cu area = 1.127 in sq
[2 oz] including traces)
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