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LM431BCZ

LM431BCZ

LM431BCZ

ON Semiconductor

-25°C~85°C TA Adjustable 1.27mm PMIC LM431 TO-226-3, TO-92-3 (TO-226AA)

SOT-23

LM431BCZ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Through Hole
Package / Case TO-226-3, TO-92-3 (TO-226AA)
Surface MountNO
Operating Temperature-25°C~85°C TA
PackagingTube
Tolerance ±1%
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Temperature Coefficient50ppm/°C Typical
Terminal Finish Tin (Sn)
HTS Code8542.31.00.01
Terminal Position BOTTOM
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Terminal Pitch1.27mm
Reach Compliance Code compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LM431
JESD-30 Code O-PBCY-T3
Number of Outputs 1
Qualification StatusNot Qualified
Output Voltage 2.495V
Output Type Adjustable
Trim/Adjustable Output YES
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
Current - Output 100mA
Voltage - Output (Min/Fixed) 2.495V
Reference TypeShunt
Voltage - Output (Max) 36V
Output Voltage-Min 2.47V
Temp Coef of Voltage-Max 61.942 ppm/°C
Current - Cathode 1mA
In-Stock:60648 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.14000$0.14
500$0.1386$69.3
1000$0.1372$137.2
1500$0.1358$203.7
2000$0.1344$268.8
2500$0.133$332.5

LM431BCZ Product Details

LM431BCZ Overview


This program uses the TO-226-3, TO-92-3 (TO-226AA) package.As a voltage reference, it operates on Shunt control.Tube external packaging encloses the voltage reference ic.As a result of terminations 3, a number of functions are performed.For precise voltage measurements, ±1% is the tolerance.A digital IC TWO TERMINAL VOLTAGE REFERENCE is coupled to the voltage reference ic.A test statistic determines the output voltage 2.495V.A 1 output is sufficient.To enter input, the user fills out a Adjustable form.Reflow soldering should not exceed NOT SPECIFIED degrees Celsius.By using Through Hole, the PCB design can be made more demanding.A suitable candidate for work within -25°C~85°C TA.You can find other relevant parts by searching for "LM431".Input applications can use the voltage reference with 100mA.It is generally considered correct to have a cathode current of 1mA.Fixed/minimal voltage of 2.495V is generated.2.47V is the minimum voltage output by the voltage reference circuit.Voltages up to 36V could be sent by the voltage reference circuit.

LM431BCZ Features


±1% Tolerance
TWO TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: NOT SPECIFIED


LM431BCZ Applications


There are a lot of ON Semiconductor
LM431BCZ Voltage Reference applications.


  • 3 V/5 V, 8-bit to 12-bit data converters
  • Precision data acquisition systems
  • High resolution converters
  • Industrial process control systems
  • Precision instruments
  • Notebook Computers
  • Cell Phones
  • Industrial Process Control
  • High-Resolution Analog-to-Digital
  • and Digital-to-Analog Converters

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