Overview
The 1N5353BE3/TR8 is a Zener diode produced by Microchip Technology, designed to provide voltage regulation in various electronic circuits. This component is part of the 1N53 series, known for its reliability and wide range of voltage options. The 1N5353BE3/TR8 specifically offers a Zener voltage of 16V with a tolerance of ±5%, making it suitable for applications requiring stable voltage regulation.
Key Specifications
| Parameter | Value |
|---|---|
| Zener Voltage (Vz) | 16V ±5% |
| Power Dissipation | 5.0 watts |
| Operating Temperature Range | -65°C to +150°C |
| Maximum Dynamic Impedance (ZZ) | 2.5 ohms |
| Maximum Reverse Current (IR) | 0.5 μA (at VR = 12V) |
| Maximum Regulator Current (IZM) | Up to 1.0 A (with adequate heat sinking) |
| Thermal Resistance | 25°C/W junction to lead, 85°C/W junction to ambient |
| Package Style | TO-18, RoHS Compliant |
| Polarity | Cathode indicated by band |
Key Features
- JEDec registered series with a wide selection of Zener voltages.
- High power dissipation of 5.0 watts, suitable for high current applications.
- Operating temperature range from -65°C to +150°C, making it versatile for various environments.
- Low thermal resistance, ensuring efficient heat dissipation.
- Available in RoHS compliant packages, meeting environmental standards.
- Options for military screening levels (JAN, JANTX, JANTXV) by adding specific prefixes.
- Nonsensitive to ESD per MIL-STD-750 Method 1020.
- Withstands high surge stresses and has minimal changes in voltage versus current.
Applications
- Voltage regulation in power supplies and DC-DC converters.
- Overvoltage protection in electronic circuits.
- Stabilization of voltage in audio and video equipment.
- Use in automotive and industrial control systems.
- Surge protection and transient suppression.
Q & A
- What is the Zener voltage of the 1N5353BE3/TR8?
The Zener voltage of the 1N5353BE3/TR8 is 16V with a tolerance of ±5%.
- What is the maximum power dissipation of the 1N5353BE3/TR8?
The maximum power dissipation is 5.0 watts.
- What is the operating temperature range of the 1N5353BE3/TR8?
The operating temperature range is from -65°C to +150°C.
- Is the 1N5353BE3/TR8 RoHS compliant?
Yes, the 1N5353BE3/TR8 is RoHS compliant.
- What is the maximum dynamic impedance of the 1N5353BE3/TR8?
The maximum dynamic impedance is 2.5 ohms.
- How is the polarity of the 1N5353BE3/TR8 indicated?
The polarity is indicated by a band on the cathode side.
- What are the typical applications of the 1N5353BE3/TR8?
Typical applications include voltage regulation, overvoltage protection, and surge protection in various electronic circuits.
- Can the 1N5353BE3/TR8 withstand high surge stresses?
Yes, the 1N5353BE3/TR8 is designed to withstand high surge stresses.
- Is the 1N5353BE3/TR8 sensitive to ESD?
No, the 1N5353BE3/TR8 is nonsensitive to ESD per MIL-STD-750 Method 1020.
- What is the thermal resistance of the 1N5353BE3/TR8?
The thermal resistance is 25°C/W junction to lead and 85°C/W junction to ambient.
