Datasheets
KA431SAMFTF by:

Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO3, LEAD FREE, SOT-23F, 3 PIN

Part Details for KA431SAMFTF by Fairchild Semiconductor Corporation

Overview of KA431SAMFTF by Fairchild Semiconductor Corporation

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Applications Consumer Electronics Energy and Power Systems Renewable Energy Automotive

Price & Stock for KA431SAMFTF

Part # Distributor Description Stock Price Buy
Quest Components   2142
  • 1 $0.4900
  • 42 $0.1470
  • 341 $0.0980
$0.0980 / $0.4900 Buy Now
Quest Components   35908
  • 1 $0.5010
  • 7,985 $0.0877
  • 18,250 $0.0752
$0.0752 / $0.5010 Buy Now
Rochester Electronics Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, PDSO3 RoHS: Compliant Status: Active Min Qty: 1 7069795
  • 1 $0.0944
  • 25 $0.0925
  • 100 $0.0887
  • 500 $0.0850
  • 1,000 $0.0802
$0.0802 / $0.0944 Buy Now
Chip-Germany GmbH   RoHS: Compliant Date Code: 1041. Container: Bulk 9
RFQ

Part Details for KA431SAMFTF

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KA431SAMFTF Part Data Attributes:

KA431SAMFTF Fairchild Semiconductor Corporation
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KA431SAMFTF Fairchild Semiconductor Corporation Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO3, LEAD FREE, SOT-23F, 3 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code SOT-23F
Package Description LEAD FREE, SOT-23F, 3 PIN
Pin Count 3
Manufacturer Package Code 3LD, SOT23, FLAT LEAD, LOW PROFILE
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Additional Feature THE OUTPUT VOLTAGE MAY BE SET TO ANY VALUE BETWEEN 2.495V AND 36V WITH TWO EXTERNAL RESISTORS
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Length 2.9 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature-Max 85 °C
Operating Temperature-Min -25 °C
Output Current-Max 0.1 A
Output Voltage-Max 2.52 V
Output Voltage-Min 2.47 V
Output Voltage-Nom 2.495 V
Package Body Material PLASTIC/EPOXY
Package Code TSOP
Package Equivalence Code TO-236
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.14 mm
Surface Mount YES
Technology BIPOLAR
Temp Coef of Voltage-Max 61.942 ppm/°C
Temperature Grade COMMERCIAL EXTENDED
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Trim/Adjustable Output YES
Width 1.3 mm

Alternate Parts for KA431SAMFTF

This table gives cross-reference parts and alternative options found for KA431SAMFTF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of KA431SAMFTF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
LM431BCMF Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO3, SOT-23F, 3 PIN Fairchild Semiconductor Corporation KA431SAMFTF vs LM431BCMF
LM431SBCMFX Adjustable/2.5V, 1% Tolerance Shunt Regulator, 3000-REEL onsemi KA431SAMFTF vs LM431SBCMFX
Part Number Description Manufacturer Compare
LM431BCMF Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO3, SOT-23F, 3 PIN Fairchild Semiconductor Corporation KA431SAMFTF vs LM431BCMF
LM431SBCMFX Adjustable/2.5V, 1% Tolerance Shunt Regulator, 3000-REEL onsemi KA431SAMFTF vs LM431SBCMFX

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