NTJS3157NT4 ON Semiconductor, NTJS3157NT4 Datasheet

NTJS3157NT4

Manufacturer Part Number

NTJS3157NT4

Description

MOSFET N-CH 20V 3.2A SOT-363

Manufacturer

ON Semiconductor

Datasheet

1.NTJS3157NT1G.pdf (6 pages)

Specifications of NTJS3157NT4

Fet Type

MOSFET N-Channel, Metal Oxide

Fet Feature

Logic Level Gate

Rds On (max) @ Id, Vgs

60 mOhm @ 4A, 4.5V

Drain To Source Voltage (vdss)

20V

Current - Continuous Drain (id) @ 25° C

3.2A

Vgs(th) (max) @ Id

400mV @ 250µA

Gate Charge (qg) @ Vgs

15nC @ 4.5V

Input Capacitance (ciss) @ Vds

500pF @ 10V

Power - Max

Mounting Type

Surface Mount

Package / Case

SC-70-6, SC-88, SOT-363

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Current page: 1 of 6
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NTJS3157N

Trench Power MOSFET

20 V, 4.0 A, Single N−Channel, SC−88

Features

•

Applications

•

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

February, 2006 − Rev. 2

MAXIMUM RATINGS

Continuous Drain

THERMAL RESISTANCE RATINGS

Drain−to−Source Voltage

Gate−to−Source Voltage

Power Dissipation

Pulsed Drain Current

Operating Junction and Storage Temperature

Source Current (Body Diode)

Lead Temperature for Soldering Purposes

Junction−to−Ambient – Steady State

Junction−to−Ambient − t ≤ 5 s

Junction−to−Lead – Steady State

Utilization, Same as SC−70−6

Leading Trench Technology for Low R

Fast Switching for Increased Circuit Efficiency

SC−88 Small Outline (2 x 2 mm) for Maximum Circuit Board

Pb−Free Packages are Available

DC−DC Conversion

Low Side Load Switch

Cell Phones, Computing, Digital Cameras, MP3s and PDAs

(Cu area = 1.127 in sq [1 oz] including traces).

Current (Note 1)

(Note 1)

(1/8” from case for 10 s)

Parameter

Steady

t ≤ 5 s

State

= 25°C unless otherwise stated)

= 10 ms

= 25 °C

= 85 °C

= 25 °C

(Note 1)

DS(ON)

Symbol

DSS

STG

qJA

qJL

Extending Battery Life

−55 to

Value

±8.0

Max

150

260

125

3.2

2.3

4.0

1.0

1.6

°C/W

Unit

°C

See detailed ordering and shipping information in the package

dimensions section on page 5 of this data sheet.

(BR)DSS

20 V

(Note: Microdot may be in either location)

CASE 419B

STYLE 28

SOT−363

ORDERING INFORMATION

T92

SC−88 (SOT−363)

http://onsemi.com

45 mW @ 4.5 V

55 mW @ 2.5 V

70 mW @ 1.8 V

DS(on)

Top View

= Device Code

= Date Code

= Pb−Free Package

MARKING DIAGRAM &

PIN ASSIGNMENT

Typ

Publication Order Number:

T92 M G

NTJS3157N/D

4.0 A

Max

Related parts for NTJS3157NT4

NTJS3157NT4 Summary of contents

Page 1

NTJS3157N Trench Power MOSFET 20 V, 4.0 A, Single N−Channel, SC−88 Features • Leading Trench Technology for Low R • Fast Switching for Increased Circuit Efficiency • SC−88 Small Outline ( mm) for Maximum Circuit Board Utilization, Same ...

Page 2

ELECTRICAL CHARACTERISTICS Parameter OFF CHARACTERISTICS Drain−to−Source Breakdown Voltage Drain−to−Source Breakdown Voltage Temperature Coefficient Zero Gate Voltage Drain Current Gate−to−Source Leakage Current ON CHARACTERISTICS (Note 2) Gate Threshold Voltage Negative Threshold Temperature Coefficient Drain−to−Source On Resistance Forward Transconductance CHARGES AND CAPACITANCES ...

Page 3

TYPICAL PERFORMANCE CURVES 25° 0 DRAIN−TO−SOURCE VOLTAGE (VOLTS) DS Figure 1. On−Region Characteristics 0.25 0.2 ...

Page 4

TYPICAL PERFORMANCE CURVES 1400 1200 C iss 1000 800 600 C rss 400 200 C rss GATE−TO−SOURCE OR DRAIN−TO−SOURCE VOLTAGE ...

Page 5

... ORDERING INFORMATION Device NTJS3157NT1 NTJS3157NT1G NTJS3157NT2 NTJS3157NT2G NTJS3157NT4 NTJS3157NT4G †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. Package SC−88 SC−88 (Pb−Free) SC−88 SC−88 (Pb−Free) SC−88 SC−88 (Pb−Free) http://onsemi ...

Page 6

... Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein ...

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