DiodesZetex Precision Shunt Voltage Regulator ±0.5 % 3-Pin SOT-23, LM4040C25FTA
- RS Stock No.:
- 718-539
- Mfr. Part No.:
- LM4040C25FTA
- Brand:
- DiodesZetex
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Subtotal (1 unit)*
£0.20
(exc. VAT)
£0.24
(inc. VAT)
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- Shipping from 17 July 2026
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Units | Per unit |
|---|---|
| 1 - 24 | £0.20 |
| 25 - 99 | £0.17 |
| 100 - 499 | £0.13 |
| 500 - 999 | £0.11 |
| 1000 + | £0.10 |
*price indicative
- RS Stock No.:
- 718-539
- Mfr. Part No.:
- LM4040C25FTA
- Brand:
- DiodesZetex
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | DiodesZetex | |
| Product Type | Voltage Regulator | |
| Package Type | SOT-23 | |
| Reference Type | Precision | |
| Initial Accuracy | ±0.5 % | |
| Temperature Coefficient | 20 ppm/°C | |
| Mount Type | Surface Mount | |
| Topology | Shunt | |
| Pin Count | 3 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Length | 3mm | |
| Height | 1.1mm | |
| Standards/Approvals | RoHS | |
| Series | LM4040 | |
| Automotive Standard | No | |
| Output Type | Current, Voltage | |
| Select all | ||
|---|---|---|
Brand DiodesZetex | ||
Product Type Voltage Regulator | ||
Package Type SOT-23 | ||
Reference Type Precision | ||
Initial Accuracy ±0.5 % | ||
Temperature Coefficient 20 ppm/°C | ||
Mount Type Surface Mount | ||
Topology Shunt | ||
Pin Count 3 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Length 3mm | ||
Height 1.1mm | ||
Standards/Approvals RoHS | ||
Series LM4040 | ||
Automotive Standard No | ||
Output Type Current, Voltage | ||
- COO (Country of Origin):
- CN
The DiodesZetex Precision micro power shunt voltage reference designed to deliver accurate and stable voltage references at low currents. With a range of output voltages including 2.5V, 3.0V, 3.3V, 4.096V, and 5.0V, this device caters to various application needs. It is available in SOT23 surface mount packages that are particularly suited for Compact designs. This voltage reference ensures excellent performance across a wide operating current range, maintaining typical stability and minimal noise levels, making it perfect for battery-powered and portable applications.
Operates effectively with no requirement for output capacitors
Voltage tolerance of ±0.2% at +25°C ensures high precision
Wide operating current range from 60μA to 15mA accommodates diverse applications
Capable of functioning over -40°C to +125°C for robust performance
Low temperature coefficient of 100 ppm/°C (max) contributes to long-term reliability
Compliant with RoHS, ensuring environmentally friendly usage in electronic devices
Automotive-compliant versions are available to meet stringent industry standards
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