REF3125AIDBZR is out of stock and can be placed on backorder.
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Series Voltage Reference IC Fixed 2.5V V ±0.2% 10 mA SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Series Voltage Reference IC Fixed 2.5V V ±0.2% 10 mA SOT-23-3
SOT-23-3

REF3125AIDBZR

DigiKey Part Number
296-26325-2-ND - Tape & Reel (TR)
296-26325-1-ND - Cut Tape (CT)
296-26325-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
REF3125AIDBZR
Description
IC VREF SERIES 0.2% SOT23-3
Manufacturer Standard Lead Time
9 Weeks
Customer Reference
Detailed Description
Series Voltage Reference IC Fixed 2.5V V ±0.2% 10 mA SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
REF3125AIDBZR Models
Product Attributes
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Category
Noise - 0.1Hz to 10Hz
33µVp-p
Manufacturer
Texas Instruments
Noise - 10Hz to 10kHz
48µVrms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Input
2.55V ~ 5.5V
Part Status
Active
Current - Supply
135µA
Reference Type
Series
Operating Temperature
-40°C ~ 125°C (TA)
Output Type
Fixed
Mounting Type
Surface Mount
Voltage - Output (Min/Fixed)
2.5V
Package / Case
TO-236-3, SC-59, SOT-23-3
Current - Output
10 mA
Supplier Device Package
SOT-23-3
Tolerance
±0.2%
Base Product Number
Temperature Coefficient
20ppm/°C
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (15)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT1460HCS3-2.5#TRAnalog Devices Inc.0LT1460HCS3-2.5TR-ND$0.00000Similar
LT1460HCS3-2.5#TRMPBFAnalog Devices Inc.1,916LT1460HCS3-2.5#TRMPBFCT-ND$10.91000Similar
LT1460HCS3-2.5#TRPBFAnalog Devices Inc.757LT1460HCS3-2.5#TRPBFCT-ND$10.91000Similar
LT1460JCS3-2.5#TRAnalog Devices Inc.0LT1460JCS3-2.5TR-ND$0.00000Similar
LT1460JCS3-2.5#TRMPBFAnalog Devices Inc.0LT1460JCS3-2.5#TRMPBFCT-ND$9.11000Similar
In-Stock: 0
2,503 expected in stock on 14-Sep-2026
497 expected in stock on 15-Sep-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.35000$2.35
10$1.74200$17.42
25$1.58960$39.74
100$1.42210$142.21
250$1.34232$335.58
500$1.30356$651.78
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$1.20572$3,617.16
6,000$1.18180$7,090.80
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.