LM431AIZ vs LM431AIZ/NOPB feature comparison

LM431AIZ Fairchild Semiconductor Corporation

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LM431AIZ/NOPB National Semiconductor Corporation

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Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP NATIONAL SEMICONDUCTOR CORP
Part Package Code TO-92
Package Description TO-92, 3 PIN PLASTIC, TO-92, 3 PIN
Pin Count 3
Manufacturer Package Code 3LD, TO92, JEDEC TO-92 COMPLIANT STRAIGHT LEAD CONFIGURATION (OLD TO92AM3)
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.31.00.01 8542.39.00.01
Additional Feature OUTPUT VOLTAGE ADJUSTABLE FROM 2.5 TO 36V WITH TWO EXTERNAL RESISTORS OUTPUT VOLTAGE ADJUSTABLE FROM 2.495 TO 36V WITH TWO EXTERNAL RESISTORS
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code O-PBCY-T3 O-PBCY-T3
JESD-609 Code e3 e2
Number of Functions 1 1
Number of Outputs 1 1
Number of Terminals 3 3
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Current-Max 0.1 A 0.1 A
Output Voltage-Max 2.55 V 2.55 V
Output Voltage-Min 2.45 V 2.44 V
Output Voltage-Nom 2.5 V 2.495 V
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code BCY TO-92
Package Equivalence Code SIP3,.1,50 SIP3,.1,50
Package Shape ROUND ROUND
Package Style CYLINDRICAL CYLINDRICAL
Qualification Status Not Qualified Not Qualified
Surface Mount NO NO
Technology BIPOLAR BIPOLAR
Temp Coef of Voltage-Max 54.4 ppm/°C 54.509 ppm/°C
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish MATTE TIN Tin/Copper (Sn/Cu)
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position BOTTOM BOTTOM
Trim/Adjustable Output YES YES
Base Number Matches 5 2
Moisture Sensitivity Level 1
Peak Reflow Temperature (Cel) 260
Supply Current-Max (Isup) 1 mA
Time@Peak Reflow Temperature-Max (s) 40

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