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DiodesZetex Fixed Shunt Voltage Reference ±1 % Accuracy 3-Pin SOT-23 Package 3V Reference Voltage Surface Mount LM4040D30FTA
Specifications
| Country of Origin | China |
|---|---|
| Brand | DiodesZetex |
| Height | 1.02mm |
| Length | 3.04mm |
| Model | LM4040D30FTA |
| Mount Type | Surface |
| Output type | Fixed |
| Series | LM4040 |
| Temperature Coefficient | 30 ppm/°C |
| Output Current | 15mA |
| Topology | Shunt |
| Maximum Operating Temperature | 125°C |
| Package Type | SOT-23 |
| Minimum Operating Temperature | -40°C |
| Reference Type | Fixed |
| Pin Count | 3 |
| Automotive Standard | AEC-Q100 |
| Reference Voltage | 3V |
| Initial Accuracy | ±1 % |
Key Features
- Offers a precise reference voltage with ±1 % initial accuracy.
- Features a temperature coefficient of 30 ppm/°C for stable performance.
- Maximum output current of 15mA with shunt topology.
- Operates reliably from -40°C to 125°C for industrial applications.
- Compact 3.04mm length and 1.02mm height dimensions enable space-saving PCB designs.
- Complies with AEC-Q100 automotive standard for quality assurance.
- Ideal for power management and voltage regulation in semiconductor circuits.
- Surface mount device designed for easy assembly and integration.
Product Description
DiodesZetex LM4040D30FTA is a fixed shunt voltage reference designed to provide a stable 3V output voltage with ±1 % accuracy in a compact 3-pin SOT-23 package. This surface mount device is suitable for applications requiring precise voltage references with a small footprint.
The device features a low temperature coefficient of 30 ppm/°C, ensuring minimal voltage drift across its operating temperature range from -40°C to 125°C. The maximum output current capability of 15mA allows it to be integrated into various power management and semiconductor circuits effectively.
Its shunt topology offers stable and predictable voltage regulation, meeting industrial and automotive grade standards, including compliance with AEC-Q100 certification for automotive use. The small physical dimensions of 3.04mm by 1.02mm make it ideal for space-constrained designs.
This voltage reference is widely used in industrial, laboratory, manufacturing, and automotive electronics for maintaining reliable voltage levels in measurement, control, and monitoring systems. The 3-pin configuration facilitates simple connection and PCB assembly.
Precise voltage reference with ±1 % initial accuracy. Low temperature coefficient of 30 ppm/°C for consistent operation. Maximum output current of 15mA suitable for varied electronic circuits. Operates over a wide temperature range from -40°C to 125°C.
Compact SOT-23 surface mount package with 3-pin layout. Compliant with AEC-Q100 automotive standard ensuring quality and reliability. Shunt topology providing stable output voltage regulation. Ideal for industrial, automotive, laboratory, and manufacturing power management.
Space-saving dimensions for modern electronic designs.
Choose this reliable fixed shunt voltage reference from DiodesZetex for your precise voltage regulation needs. Explore more power management ICs and Voltage References in the Electronics & Electricals category at EnvMart.
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Frequently Asked Questions
The LM4040D30FTA provides a fixed reference voltage of 3V.
It features an initial accuracy of ±1 %.
The maximum output current is 15mA.
This voltage reference operates reliably from -40°C to 125°C.
It has a low temperature coefficient of 30 ppm/°C.
It is packaged in a compact 3-pin SOT-23 surface mount configuration.
Yes, it complies with the AEC-Q100 automotive standard for quality assurance.
The device features a shunt topology for stable voltage regulation.
It is suitable for power management and voltage regulation in semiconductor circuits, as well as in industrial, automotive, laboratory, and manufacturing electronics.
The dimensions are 3.04mm in length and 1.02mm in height.
This model has a 3-pin configuration for easy connection.
It provides a fixed output type.
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