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Power Circuits / Voltage References / LM4041CFTA
Datasheets
LM4041CFTA by:
Diodes Incorporated
Diodes Incorporated
Zetex / Diodes Inc
Not Found

Two Terminal Voltage Reference, 1 Output, 1.225V, CMOS, PDSO3, SOT-23, 3 PIN

Part Details for LM4041CFTA by Diodes Incorporated

Results Overview of LM4041CFTA by Diodes Incorporated

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Industrial Automation Renewable Energy Automotive

LM4041CFTA Information

LM4041CFTA by Diodes Incorporated is a Voltage Reference.
Voltage References are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for LM4041CFTA

Part # Distributor Description Stock Price Buy
DISTI # 58M8021
Newark Voltage Reference, Precision Micropower, Shunt - Fixed, Aec-Q100 Lm4041 Series, 1.225V, Sot-23-3 Roh... s Compliant: Yes |Diodes Inc. LM4041CFTA more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape 150
  • 1 $0.0660
  • 10 $0.0660
  • 25 $0.0660
  • 50 $0.0660
  • 100 $0.0660
  • 250 $0.0660
  • 500 $0.0660
  • 1,000 $0.0660
$0.0660 Buy Now
DISTI # LM4041CFDICT-ND
DigiKey IC VREF SHUNT 0.5% SOT23 Min Qty: 1 Lead time: 8 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 5049
In Stock
  • 1 $1.0400
  • 10 $0.6310
  • 25 $0.5232
  • 100 $0.4018
  • 250 $0.3421
  • 500 $0.3053
  • 1,000 $0.2745
  • 3,000 $0.2356
  • 6,000 $0.2161
  • 9,000 $0.2062
  • 15,000 $0.1951
  • 21,000 $0.1904
$0.1904 / $1.0400 Buy Now
DISTI # 58M8021
Avnet Americas V-Ref Precision 1.225V 12mA 3-Pin SOT-23 T/R - Product that comes on tape, but is not reeled (Alt: 5... 8M8021) more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Container: Ammo Pack 150 Partner Stock
  • 1 $0.6770
  • 10 $0.5700
  • 25 $0.5250
  • 50 $0.4810
  • 100 $0.4360
$0.4360 / $0.6770 Buy Now
DISTI # LM4041CFTA
Avnet Americas V-Ref Precision 1.225V 12mA 3-Pin SOT-23 T/R - Tape and Reel (Alt: LM4041CFTA) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 8 Weeks, 0 Days Container: Reel 0
  • 3,000 $0.1689
  • 6,000 $0.1677
  • 12,000 $0.1651
  • 18,000 $0.1625
  • 24,000 $0.1606
$0.1606 / $0.1689 Buy Now
DISTI # 522-LM4041CFTA
Mouser Electronics Voltage References 0.5% 1.225V Ref. RoHS: Compliant 3773
  • 1 $1.0600
  • 10 $0.6310
  • 25 $0.5240
  • 100 $0.4020
  • 250 $0.3060
  • 1,000 $0.2810
  • 3,000 $0.2400
  • 9,000 $0.1950
  • 18,000 $0.1900
$0.1900 / $1.0600 Buy Now
DISTI # E02:0323_01118743
Arrow Electronics V-Ref Precision 1.225V 12mA 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 8 Weeks Date Code: 2406 Europe - 6000
  • 3,000 $0.1830
  • 6,000 $0.1813
  • 9,000 $0.1539
  • 15,000 $0.1505
  • 21,000 $0.1484
$0.1484 / $0.1830 Buy Now
Future Electronics LM4041 Series 1.225 V ±0.5 % Precision Micropower Shunt Voltage Reference SOT-23 RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 8 Weeks Container: Reel 0
Reel
  • 3,000 $0.1740
  • 6,000 $0.1720
  • 9,000 $0.1700
  • 12,000 $0.1690
  • 15,000 $0.1670
$0.1670 / $0.1740 Buy Now
Future Electronics LM4041 Series 1.225 V ±0.5 % Precision Micropower Shunt Voltage Reference SOT-23 RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 8 Weeks Container: Reel 0
Reel
  • 3,000 $0.1740
  • 6,000 $0.1720
  • 9,000 $0.1700
  • 12,000 $0.1690
  • 15,000 $0.1670
$0.1670 / $0.1740 Buy Now
Future Electronics LM4041 Series 1.225 V ±0.5 % Precision Micropower Shunt Voltage Reference SOT-23 RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 8 Weeks Container: Reel 0
Reel
  • 3,000 $0.1740
  • 6,000 $0.1720
  • 9,000 $0.1700
  • 12,000 $0.1690
  • 15,000 $0.1670
$0.1670 / $0.1740 Buy Now
Future Electronics LM4041 Series 1.225 V ±0.5 % Precision Micropower Shunt Voltage Reference SOT-23 RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 8 Weeks Container: Reel 0
Reel
  • 3,000 $0.1740
  • 6,000 $0.1720
  • 9,000 $0.1700
  • 12,000 $0.1690
  • 15,000 $0.1670
$0.1670 / $0.1740 Buy Now
DISTI # LM4041CFTA
TME IC: voltage reference source, 1.225V, ±0.5%, SOT23, reel,tape Min Qty: 1 0
  • 1 $0.5190
  • 10 $0.4270
  • 100 $0.3160
  • 250 $0.3010
  • 500 $0.2720
  • 1,000 $0.2200
  • 2,500 $0.1950
  • 3,000 $0.1910
  • 6,000 $0.1890
$0.1890 / $0.5190 RFQ
DISTI # LM4041CFTA
Avnet Asia V-Ref Precision 1.225V 12mA 3-Pin SOT-23 T/R (Alt: LM4041CFTA) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 8 Weeks, 0 Days 0
  • 3,000 $0.1996
  • 6,000 $0.1971
  • 9,000 $0.1945
  • 15,000 $0.1921
  • 30,000 $0.1873
  • 75,000 $0.1828
  • 150,000 $0.1785
$0.1785 / $0.1996 Buy Now
DISTI # LM4041CFTA
Avnet Silica VRef Precision 1225V 12mA 3Pin SOT23 TR (Alt: LM4041CFTA) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 10 Weeks, 0 Days Silica - 15000
Buy Now
LCSC 1.225V 0.5% 12mA Fixed SOT-23 Voltage Reference ROHS 2370
  • 5 $0.2754
  • 50 $0.2201
  • 150 $0.1925
  • 500 $0.1718
  • 3,000 $0.1552
  • 6,000 $0.1469
$0.1469 / $0.2754 Buy Now
New Advantage Corporation LM4041 Series 1.225 V �0.5 % Precision Micropower Shunt Voltage Reference SOT-23 RoHS: Compliant Min Qty: 1 Package Multiple: 3000 6000
  • 3,000 $0.2171
  • 6,000 $0.2027
$0.2027 / $0.2171 Buy Now
Win Source Electronics IC VREF SHUNT 1.225V SOT23 11980
  • 190 $0.2696
  • 455 $0.2213
  • 700 $0.2143
  • 965 $0.2074
  • 1,250 $0.2005
  • 1,670 $0.1798
$0.1798 / $0.2696 Buy Now

Part Details for LM4041CFTA

LM4041CFTA CAD Models

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LM4041CFTA Part Data Attributes

Parametric Data
LM4041CFTA Diodes Incorporated
Buy Now Datasheet
Compare Parts:
LM4041CFTA Diodes Incorporated Two Terminal Voltage Reference, 1 Output, 1.225V, CMOS, PDSO3, SOT-23, 3 PIN
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer DIODES INC
Part Package Code SOT-23
Package Description SOT-23, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Diodes Incorporated
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Length 2.92 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Voltage-Max 1.24008 V
Output Voltage-Min 1.21008 V
Output Voltage-Nom 1.225 V
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TO-236
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.12 mm
Surface Mount YES
Technology CMOS
Temp Coef of Voltage-Max 150 ppm/°C
Temperature Grade AUTOMOTIVE
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 NO
Voltage Tolerance-Max 0.5%
Width 1.3 mm

Alternate Parts for LM4041CFTA

This table gives cross-reference parts and alternative options found for LM4041CFTA. 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 LM4041CFTA, 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 Manufacturer Composite Price Description Compare
LM4041DEM3X-1.2 National Semiconductor Corporation Check for Price IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.225 V, PDSO3, PLASTIC, TO-236AB, SOT-23, 3 PIN, Voltage Reference LM4041CFTA vs LM4041DEM3X-1.2
Part Number Manufacturer Composite Price Description Compare
LM4041CFTA Zetex / Diodes Inc Check for Price Two Terminal Voltage Reference, 1 Output, 1.225V, PDSO3, ROHS COMPLIANT, SOT-23, 3 PIN LM4041CFTA vs LM4041CFTA
TS4041DILT-1.2 STMicroelectronics $0.3289 Micropower Shunt Voltage Reference LM4041CFTA vs TS4041DILT-1.2
LM4041DFTA Zetex / Diodes Inc Check for Price Two Terminal Voltage Reference, 1 Output, 1.225V, PDSO3, ROHS COMPLIANT, SOT-23, 3 PIN LM4041CFTA vs LM4041DFTA

LM4041CFTA Related Parts

LM4041CFTA Frequently Asked Questions (FAQ)

  • A good PCB layout for the LM4041CFTA involves placing the device close to the power source, using a solid ground plane, and keeping the input and output traces short and wide to minimize noise and inductance.

  • The output capacitor should be chosen based on the desired output voltage ripple and stability. A general rule of thumb is to use a capacitor with a value of at least 10uF and a voltage rating of at least 1.5 times the output voltage.

  • The LM4041CFTA can handle input voltages up to 40V, but it's recommended to keep the input voltage below 30V to ensure reliable operation and minimize power dissipation.

  • The LM4041CFTA is rated for operation up to 125°C, but its performance and reliability may degrade at high temperatures. It's recommended to use a heat sink or thermal management system to keep the device temperature below 100°C.

  • To ensure stability, make sure to follow the recommended PCB layout, use a suitable output capacitor, and avoid using long input and output traces. Additionally, adding a small ceramic capacitor (e.g., 10nF) between the output and ground can help to improve stability.