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LM431SCCM3X

Description
Voltage References Adj 2.5V, 0.5% Tol Shunt Regulator
CategoryPower/power management    The power supply circuit   
File Size438KB,15 Pages
ManufacturerFairchild
Websitehttp://www.fairchildsemi.com/
Environmental Compliance
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LM431SCCM3X Overview

Voltage References Adj 2.5V, 0.5% Tol Shunt Regulator

LM431SCCM3X Parametric

Parameter NameAttribute value
Brand NameFairchild Semiconductor
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerFairchild
Parts packaging codeSOT-23
package instructionTSSOP, TO-236
Contacts3
Manufacturer packaging code3LD, SOT23, JEDEC TO-236, LOW PROFILE
Reach Compliance Codecompliant
ECCN codeEAR99
Is SamacsysN
Other featuresTHE OUTPUT VOLTAGE CAN BE SET TO ANY VALUE BETWEEN 2.5V AND 36V WITH TWO EXTERNAL RESISTORS
Analog Integrated Circuits - Other TypesTWO TERMINAL VOLTAGE REFERENCE
JESD-30 codeR-PDSO-G3
JESD-609 codee3
length2.92 mm
Humidity sensitivity level1
Number of functions1
Output times1
Number of terminals3
Maximum operating temperature85 °C
Minimum operating temperature-25 °C
Maximum output current0.1 A
Maximum output voltage2.508 V
Minimum output voltage2.482 V
Nominal output voltage2.495 V
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Encapsulate equivalent codeTO-236
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height1.2 mm
surface mountYES
technologyBIPOLAR
Maximum voltage temperature coefficient87.448 ppm/°C
Temperature levelOTHER
Terminal surfaceMatte Tin (Sn)
Terminal formGULL WING
Terminal pitch0.95 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Fine-tuning/adjustable outputYES
width1.3 mm
Base Number Matches1
Is Now Part of
To learn more about ON Semiconductor, please visit our website at
www.onsemi.com
Please note: As part of the Fairchild Semiconductor integration, some of the Fairchild orderable part numbers
will need to change in order to meet ON Semiconductor’s system requirements. Since the ON Semiconductor
product management systems do not have the ability to manage part nomenclature that utilizes an underscore
(_), the underscore (_) in the Fairchild part numbers will be changed to a dash (-). This document may contain
device numbers with an underscore (_). Please check the ON Semiconductor website to verify the updated
device numbers. The most current and up-to-date ordering information can be found at
www.onsemi.com.
Please
email any questions regarding the system integration to
Fairchild_questions@onsemi.com.
ON Semiconductor and the ON Semiconductor logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number
of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. ON Semiconductor reserves the right
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LM431SCCM3X Related Products

LM431SCCM3X LM431SCCMLX
Description Voltage References Adj 2.5V, 0.5% Tol Shunt Regulator Headers u0026 Wire Housings 2MM STRT PIN HDR 6P SMT TIN
Brand Name Fairchild Semiconductor Fairchild Semiconductor
Is it lead-free? Lead free Lead free
Is it Rohs certified? conform to conform to
Maker Fairchild Fairchild
Parts packaging code SOT-23 SOT-89
package instruction TSSOP, TO-236 , TO-243
Contacts 3 3
Manufacturer packaging code 3LD, SOT23, JEDEC TO-236, LOW PROFILE 3LD,SOT89,JEDEC TO-243,OPTION AA
Reach Compliance Code compliant compliant
ECCN code EAR99 EAR99
Is Samacsys N N
Other features THE OUTPUT VOLTAGE CAN BE SET TO ANY VALUE BETWEEN 2.5V AND 36V WITH TWO EXTERNAL RESISTORS THE OUTPUT VOLTAGE CAN BE SET TO ANY VALUE BETWEEN 2.495V AND 36V WITH TWO EXTERNAL RESISTORS
Analog Integrated Circuits - Other Types TWO TERMINAL VOLTAGE REFERENCE TWO TERMINAL VOLTAGE REFERENCE
JESD-30 code R-PDSO-G3 R-PSSO-F3
JESD-609 code e3 e3
length 2.92 mm 4.5 mm
Humidity sensitivity level 1 1
Number of functions 1 1
Output times 1 1
Number of terminals 3 3
Maximum operating temperature 85 °C 85 °C
Minimum operating temperature -25 °C -25 °C
Maximum output current 0.1 A 0.1 A
Maximum output voltage 2.508 V 2.508 V
Minimum output voltage 2.482 V 2.482 V
Nominal output voltage 2.495 V 2.495 V
Package body material PLASTIC/EPOXY PLASTIC/EPOXY
Encapsulate equivalent code TO-236 TO-243
Package shape RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE
Peak Reflow Temperature (Celsius) 260 260
Certification status Not Qualified Not Qualified
Maximum seat height 1.2 mm 1.7 mm
surface mount YES YES
technology BIPOLAR BIPOLAR
Maximum voltage temperature coefficient 87.448 ppm/°C 61.942 ppm/°C
Temperature level OTHER OTHER
Terminal surface Matte Tin (Sn) Matte Tin (Sn)
Terminal form GULL WING FLAT
Terminal pitch 0.95 mm 1.5 mm
Terminal location DUAL SINGLE
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED
Fine-tuning/adjustable output YES YES
width 1.3 mm 2.5 mm
Base Number Matches 1 1

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