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onsemi Zener Diode 7.5 V 5 W Single Through Hole DO-15 2-Pin Voltage Regulator 1N5343BG
Specifications
| Country of Origin | China |
|---|---|
| Brand | onsemi |
| Height | 3.68mm |
| Length | 8.89mm |
| Model | 1N5343BG |
| Mount Type | Through Hole |
| Series | 1N53 |
| Maximum Operating Temperature | 200°C |
| Package Type | DO-15 |
| Minimum Operating Temperature | -65°C |
| Pin Count | 2 |
| Number of Elements per Chip | 1 |
| Maximum Power Dissipation Pd | 5W |
| Diode Configuration | Single |
| Test Current It | 175mA |
| Maximum Reverse Leakage Current | 10μA |
| Nominal Zener Voltage Vz | 7.5V |
| Zener Type | Voltage Regulator |
| Maximum Zener Impedance | 1.5Ω |
Key Features
- The diode features a nominal Zener voltage of 7.5 V.
- Maximum power dissipation of 5 W ensures robust operation.
- Package type is DO-15 axial lead suitable for through-hole mounting.
- The operating temperature ranges from -65°C to 200°C.
- Tight voltage tolerance of ±5% guarantees precise voltage regulation.
- Maximum reverse leakage current is 10 μA, enhancing efficiency.
- Pin count is 2 for easy PCB integration.
- Test current rating is 175 mA ensuring performance consistency.
Product Description
onsemi 1N5343BG Zener Diode is a precision 7.5 V voltage regulator with a maximum power dissipation of 5 W. It features a single diode configuration in a DO-15 package, designed for through-hole mounting with 2 pins. This axial lead device integrates a molded, thermosetting plastic package that protects against common environmental conditions and ensures corrosion resistance.
The diode operates reliably within a wide temperature range from -65°C to 200°C, suitable for a variety of industrial and electronic applications. It exhibits tight voltage regulation with a tolerance of ±5% and low leakage current of 10 μA. Its maximum Zener impedance of 1.5 Ω and test current of 175 mA demonstrate its stable performance in voltage-sensitive circuits.
This product belongs to the 1N53 series of Surmetic™ Zener diodes by ON Semiconductor, featuring silicon-oxide passivated junctions for superior electronic characteristics. The device is ideal for use in industrial, manufacturing, and electronic power regulation applications.
The package is compact with dimensions 8.89 mm length and 3.68 mm height, easing integration into printed circuit boards. Its leads are readily solderable for reliable assembly. The diode's 7.5 V nominal voltage supports precise voltage regulation in electronic circuits.
Its 5 W power rating supports applications requiring moderate power handling capabilities. Designed as a single-element, two-pin through-hole component for ease of installation. Wide operating temperature and low leakage make it suitable for harsh and industrial environments.
Constructed from materials that provide corrosion resistance and environmental protection. The device complies with the 1N53 series standards but does not carry automotive certification. Manufactured in China with consistent quality control processes.
Ideal for use in power supply regulation, industrial electronics, and semiconductor projects.
Explore EnvMart for a wide range of semiconductor components, including Zener Diodes suited for industrial and commercial applications. Discover high quality and dependable electronic parts optimized for precision and durability.
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Frequently Asked Questions
The nominal Zener voltage of this diode is 7.5 V.
The maximum power dissipation for this model is 5 W.
The dimensions of the DO-15 package are 8.89 mm in length and 3.68 mm in height.
The operating temperature range for this Zener diode is from -65°C to 200°C.
The test current rating for this model is 175 mA.
The maximum reverse leakage current is 10 μA.
This diode has 2 pins for easy PCB integration.
This model supports through-hole mounting.
The maximum Zener impedance for this diode is 1.5 Ω.
The diode configuration of this model is single.
This Zener diode belongs to the 1N53 series of Surmetic™ Zener diodes.
The diode is constructed from materials that provide corrosion resistance and environmental protection.
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