Overview
The 1N5346BRLG is a 5.0 Watt Zener Diode Voltage Regulator produced by onsemi. This component is part of a series that boasts tight voltage limits and superior operating characteristics due to its silicon-oxide passivated junctions. It is packaged in an axial-lead, transfer-molded plastic case, which provides protection against common environmental conditions.
The device is designed to offer reliable performance with features such as a maximum surge rating of up to 180 Watts at 8.3 ms and guaranteed maximum limits on seven electrical parameters. The package is void-free, transfer-molded, and thermo-setting plastic, with all external surfaces being corrosion-resistant and leads that are readily solderable.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage (VZ) | 9.1 V |
| Power Dissipation (PMax) | 5 W |
| Reverse Current (Ir) | 7.5 μA |
| Diameter | 3.68 mm |
| Length | 8.89 mm |
| Package Type | Transfer-molded plastic (CASE017AA) |
| Mounting Position | Any |
| Weight | Approx. 0.7 grams |
| Pb-Free Availability | Yes |
Key Features
- Tight voltage limits and superior operating characteristics due to silicon-oxide passivated junctions.
- Maximum surge rating of up to 180 Watts at 8.3 ms.
- Guaranteed maximum limits on seven electrical parameters.
- Void-free, transfer-molded, thermo-setting plastic package.
- All external surfaces are corrosion-resistant and leads are readily solderable.
- Pb-Free packages available.
- Cathode indicated by color band; when operated in zener mode, cathode will be positive with respect to anode.
Applications
The 1N5346BRLG Zener Diode is suitable for various applications requiring voltage regulation and stabilization. These include:
- Voltage regulation in power supplies and electronic circuits.
- Overvoltage protection in electronic devices.
- Reference voltage sources in analog circuits.
- Surge protection and transient voltage suppression.
Q & A
- What is the voltage rating of the 1N5346BRLG Zener Diode?
The voltage rating (VZ) of the 1N5346BRLG is 9.1 V.
- What is the maximum power dissipation of the 1N5346BRLG?
The maximum power dissipation (PMax) is 5 W.
- What is the reverse current (Ir) of the 1N5346BRLG?
The reverse current (Ir) is 7.5 μA.
- What is the package type of the 1N5346BRLG?
The package type is transfer-molded plastic (CASE017AA).
- Is the 1N5346BRLG Pb-Free?
- What is the maximum surge rating of the 1N5346BRLG?
The maximum surge rating is up to 180 Watts at 8.3 ms.
- How is the cathode indicated on the 1N5346BRLG?
The cathode is indicated by a color band; when operated in zener mode, the cathode will be positive with respect to the anode.
- What are the typical applications of the 1N5346BRLG?
Typical applications include voltage regulation, overvoltage protection, reference voltage sources, and surge protection.
- What is the weight of the 1N5346BRLG?
The weight is approximately 0.7 grams.
- Can the 1N5346BRLG be mounted in any position?
