LM4040C50FTA is out of stock and can be placed on backorder.
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Shunt Voltage Reference IC Fixed 5V V ±0.5% 15 mA SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM4040C50FTA

DigiKey Part Number
LM4040C50FTR-ND - Tape & Reel (TR)
LM4040C50FCT-ND - Cut Tape (CT)
LM4040C50FDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
LM4040C50FTA
Description
IC VREF SHUNT 0.5% SOT23
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Shunt Voltage Reference IC Fixed 5V V ±0.5% 15 mA SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
LM4040C50FTA Models
Product Attributes
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Category
Temperature Coefficient
100ppm/°C
Manufacturer
Diodes Incorporated
Noise - 10Hz to 10kHz
80µVrms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Cathode
83 µA
Part Status
Active
Operating Temperature
-40°C ~ 125°C (TA)
Reference Type
Shunt
Mounting Type
Surface Mount
Output Type
Fixed
Package / Case
TO-236-3, SC-59, SOT-23-3
Voltage - Output (Min/Fixed)
5V
Supplier Device Package
SOT-23-3
Current - Output
15 mA
Base Product Number
Tolerance
±0.5%
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (76)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM4040CYM3-5.0-TRMicrochip Technology0576-2569-2-ND$0.39000Similar
LM4040DYM3-5.0-TRMicrochip Technology0576-2570-2-ND$0.36000Similar
LM4040DEM3-5.0+TAnalog Devices Inc./Maxim Integrated1,134LM4040DEM3-5.0+TTR-ND$1.14000Similar
LM4040AIM3-5.0+TAnalog Devices Inc./Maxim Integrated0LM4040AIM3-5.0+TTR-ND$2.94000Similar
LM4040DIM3-5.0+TAnalog Devices Inc./Maxim Integrated0LM4040DIM3-5.0+TTR-ND$1.14000Similar
In-Stock: 0
3,000 estimated in stock on 01-Feb-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.50000$0.50
10$0.35100$3.51
25$0.31320$7.83
100$0.27210$27.21
250$0.25256$63.14
500$0.24074$120.37
1,000$0.23101$231.01
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.21900$657.00
6,000$0.21312$1,278.72
9,000$0.21018$1,891.62
15,000$0.20692$3,103.80
21,000$0.20501$4,305.21
30,000$0.20318$6,095.40
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.