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LM431BCM3X/NOPB
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage TO-236-3, SC-59, SOT-23-3
Category PMIC - Voltage Reference / PMIC - Voltage Reference
Description
EAR99 LM431 Tape & Reel (TR) ACTIVE (Last Updated: 4days ago) voltage reference device 1mA 37V 97ppm/C ±1%
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Inventory: 9000
Minimum: 1
Total Price: USD $0.43
Unit Price: USD $0.42924
≥1 USD $0.42924
≥10 USD $0.40495
≥100 USD $0.38202
≥500 USD $0.3604
≥1000 USD $0.34
≥3000 USD $0.32075
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3
Number of Pins 3
Weight 200.998119mg
Technical
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Tolerance ±1%
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Temperature Coefficient 50ppm/°C Typical
Terminal Finish Matte Tin (Sn)
Subcategory Voltage References
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.95mm
Base Part Number LM431
Pin Count 3
Number of Outputs 1
Output Voltage 37V
Output Type Adjustable
Max Output Current 100mA
Supply Voltage-Min (Vsup) 2.44V
Trim/Adjustable Output YES
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
Current - Output 100mA
Max Output Voltage 37V
Voltage - Output (Min/Fixed) 2.495V
Max Input Voltage 37V
Reference Type Shunt
Temp Coef of Voltage-Max 97 ppm/°C
Current - Cathode 1mA
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Dimensions
Height 1.22mm
Length 2.92mm
Width 1.3mm
Thickness 1mm
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