onsemi LM431SACMFX
$ 0.08
EOL
Inventory History
3 month trend: -0.02%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.08
$ 0.082
$ 0.082
Stock
29,651,110
573,679
573,679
Authorized Distributors
6
6
6
Case/Package
VSSOP
TSOP
TSOP
Number of Pins
3
3
3
Max Output Current
100 mA
100 mA
100 mA
Min Input Voltage
-
2.5 V
2.5 V
Max Input Voltage
37 V
37 V
37 V
Min Output Voltage
2.45 V
2.45 V
2.45 V
Max Output Voltage
2.55 V
2.55 V
2.55 V
Tolerance
2 %
2 %
2 %
Temperature Coefficient
50 ppm/°C
50 ppm/°C
50 ppm/°C
Cathode Current
1 mA
1 mA
1 mA
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.00.01
Introduction Date2002-07-26
Lifecycle StatusEOL (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusLAST SHIPMENTS (Last Updated: 2 days ago)
Related Parts
onsemiKA431SMFTF
EAR99 KA431 Tape & Reel (TR) 2013 voltage reference device 1mA 37V -25C~85C TA ±2%
onsemiKA431SMF2TF
EAR99 KA431 Tape & Reel (TR) 2016 voltage reference device 1mA 37V -25C~85C TA 卤2%
onsemiLM431SBCMFX
EAR99 LM431 Tape & Reel (TR) 2013 voltage reference device 1mA 37V -25C~85C TA 卤1%
Descriptions
Descriptions of onsemi LM431SACMFX provided by its distributors.
LM431S Series 2.5 V to 36 V 100 mA Programmable Shunt Regulator - SOT-23F
EAR99 LM431 Tape & Reel (TR) 2013 voltage reference device 1mA 37V -25C~85C TA ±2%
Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, PDSO3
The LM431SA/LM431SB/LM431SC are three terminal output adjustable regulators with thermal stability over operating temperature range. The output voltage can be set any value between VREF (approximately 2.5 V) and 36 V with two external resistors. These devices have a typical dynamic output impedance of 0.2 Ω. Active output circuit provides a sharp turn-on characteristic, making these devices excellent replacement for Zener Diodes in many applications.
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Inventory History
3 month trend: -0.02%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageVSSOP
MountSurface Mount
Number of Pins3
Number of Terminals3
Weight48.8 mg
Technical
Accuracy2 %
Cathode Current1 mA
Max Input Voltage37 V
Max Operating Temperature85 °C
Max Output Current100 mA
Max Output Voltage2.55 V
Min Operating Temperature-25 °C
Min Output Voltage2.45 V
Nominal Output Voltage2.5 V
Number of Channels1
Number of Circuits1
Number of Outputs1
Output Current100 mA
Output Voltage36 V
PackagingCut Tape
Reference TypeAdjustable, Shunt
Reference Voltage2.5 V
Schedule B8542310000
Temperature Coefficient50 ppm/°C
Tolerance2 %
Dimensions
Height1 mm
Height - Seated (Max)1 mm
Length2.9 mm
Terminal Pitch950 µm
Width1.6 mm
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Compliance Statements