1N5307-1 Overview
The 1N5307-1 is a high-quality silicon voltage regulator diode designed for industrial and electronic applications requiring precise voltage control and surge protection. This device provides a stable reverse breakdown voltage of 12V with high reliability and low leakage current, making it ideal for voltage regulation and reference purposes. Its robust construction ensures consistent performance even in harsh environments, offering engineers and sourcing specialists a dependable solution for system stability and protection. Available through IC Manufacturer, this diode supports a broad range of industrial electronics needs.
1N5307-1 Technical Specifications
| Parameter | Specification |
|---|---|
| Type | Silicon Voltage Regulator Diode |
| Nominal Zener Voltage (Vz) | 12 V |
| Maximum Zener Current (Izm) | 1 A |
| Power Dissipation (Ptot) | 5 W |
| Test Current (Iz) | 20 mA |
| Maximum Reverse Leakage Current (Ir) | 5 ??A at 7 V |
| Operating Temperature Range | -65??C to +175??C |
| Package Type | DO-41 axial lead |
1N5307-1 Key Features
- Precise Voltage Regulation: Delivers a stable 12 V breakdown voltage, ensuring consistent voltage reference for sensitive circuits.
- High Power Dissipation Capacity: Supports up to 5 W power dissipation, enabling sustained operation under demanding load conditions without degradation.
- Low Leakage Current: Minimizes leakage current at operating voltages, which enhances overall circuit efficiency and reliability.
- Wide Operating Temperature Range: Functions reliably from -65??C to +175??C, suitable for harsh industrial and automotive environments.
1N5307-1 Advantages vs Typical Alternatives
This silicon voltage regulator diode offers superior stability and power handling compared to typical Zener diodes. Its low leakage current reduces power losses, while the robust DO-41 package enhances mechanical durability. The wide temperature tolerance ensures dependable operation in extreme conditions, setting it apart from less rugged alternatives. These advantages make it a preferred choice for voltage regulation and surge protection in industrial applications.
🔥 Best-Selling Products
-

Texas Instruments BQ24075 Linear Battery Charger IC – 5mm x 4mm QFN Package
-

Texas Instruments INA219 Current Sensor Module – SOIC Package, Precision Monitoring
-

Texas Instruments LM4041 Precision Voltage Reference – SOT-23 Package
-

Texas Instruments OPA2134 Audio Op Amp – Dual, High-Performance, SOIC-8 Package
Typical Applications
- Voltage regulation in power supply circuits requiring a precise 12 V reference, ensuring stable output under varying load conditions.
- Surge suppression to protect sensitive components from transient voltage spikes in industrial control systems.
- Voltage clamping in communication equipment to prevent damage from voltage fluctuations and ensure signal integrity.
- Use in automotive electronics where reliable voltage stabilization is critical under wide temperature variations.
1N5307-1 Brand Info
The 1N5307-1 is a widely recognized silicon voltage regulator diode manufactured to meet stringent industry standards for quality and performance. It is produced by reputable manufacturers who specialize in semiconductor components for industrial and electronic applications. This diode is part of a trusted product line that emphasizes durability, precision, and consistent electrical characteristics, making it a reliable component for engineers sourcing voltage regulation solutions.
FAQ
What is the maximum power dissipation rating of this diode?
The diode can safely dissipate up to 5 watts of power, allowing it to operate effectively in circuits with moderate power demands without risk of overheating or damage.
🌟 Featured Products
-

“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”
-

QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package
-

0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality
-

1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged
What temperature range can this voltage regulator diode operate within?
It is designed to operate reliably across a broad temperature range from -65??C to +175??C, making it suitable for use in both cold and high-temperature environments.
Is this device suitable for use in automotive applications?
Yes, the wide operating temperature range and robust packaging make it well-suited for automotive electronics where stable voltage regulation is essential despite temperature extremes.
📩 Contact Us
How does the low leakage current benefit circuit performance?
Lower leakage current minimizes power loss and reduces unwanted current flow when the diode is reverse biased, which improves overall circuit efficiency and extends component life.
What type of package does this diode come in and why is it important?
The device uses a DO-41 axial lead package, which provides reliable mechanical strength, ease of mounting, and good thermal dissipation, important for maintaining stable operation in industrial settings.





