lm431ac-mdc National Semiconductor Corporation, lm431ac-mdc Datasheet - Page 2

• Manufacturer Part Number: lm431ac-mdc
• Description: Adjustable Precision Zener Shunt Regulator
• Manufacturer: National Semiconductor Corporation

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Ordering Information
Note 1: The micro SMD package marking is a 1 digit manufacturing Date Code only
TO-92
SO-8
SOT-23
micro SMD
Package
LM431CCZ/
LM431CCZ
LM431CIZ/
LM431CIZ
LM431CCM/
431CCM
LM431CCMX/
431CCM
LM431CIM/
431CIM
LM431CIMX/
431CIM
LM431CCM3/
N1B
LM431CCM3X/
N1B
LM431CIM3
N1A
LM431CIM3X
Typical Accuracy Order Number/Package
0.5%
N1A
–
LM431BCZ/
LM431BCZ
LM431BIZ/
LM431BIZ
LM431BCM/
431BCM
LM431BCMX/
431BCM
LM431BIM/
431BIM
LM431BIMX/
431BIM
LM431BCM3/
N1D
LM431BCM3X/
N1D
LM431BIM3
N1C
LM431BIM3X
Marking
N1C
1%
–
micro SMD Top View Marking Example
LM431ACZ/
LM431ACZ
LM431AIZ/
LM431AIZ
LM431ACM/
LM431ACM
LM431ACMX/
LM431ACM
LM431AIM/
LM431AIM
LM431AIMX/
LM431AIM
LM431ACM3/
N1F
LM431ACM3X/
N1F
LM431AIM3
N1E
LM431AIM3X
N1E
LM431AIBP
LM431AIBPX
(Note 1)
2%
2
−40˚C to +85˚C
−40˚C to +85˚C
−40˚C to +85˚C
−40˚C to +85˚C
01005556
Temperature
0˚C to +70˚C
0˚C to +70˚C
0˚C to +70˚C
Range
250 Units Tape and
3k Units Tape and
Transport Media
Tape & Reel
Tape & Reel
Tape &Reel
Tape &Reel
Rails
Rails
Rails
Rails
Rails
Reel
Reel
BPA04AFB
Drawing
MF03A
M08A
Z03A
NSC