Overview
The 1N5341BE3 is a 5-watt Zener diode produced by Microsemi Corporation. It is part of the JEDEC registered 1N5334 through 1N5388 series, designed to provide voltage regulation across a wide range of applications. This diode is encapsulated in a molded plastic body with a DO-201AE package and is available in both T-18 and DO-201AE packages. The 1N5341BE3 is RoHS compliant and features a low thermal resistance design, making it suitable for high maximum dc currents with adequate heat sinking.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Nominal Zener Voltage | 6.2 | V |
| Maximum Zener Voltage Tolerance | ±5% | |
| Maximum Zener Test Current (IZT) | 200 | mA |
| Maximum Zener Impedance (ZZT @ IZT) | 200 | Ω |
| Maximum Leakage Current (IR @ VR) | 1 | µA |
| DC Power Dissipation @ TL=75°C | 5 | W |
| Junction and Storage Temperature | -65 to +150 | °C |
| Thermal Resistance Junction-to-Lead (RӨJL) | 25 | °C/W |
| Thermal Resistance Junction-to-Ambient (RӨJA) | 85 | °C/W |
| Solder Temperature @ 10 s | 260 | °C |
Key Features
- JEDEC registered part number
- Zener voltage available from 3.6 V to 200 V with ±5% tolerance
- Low inductance
- RoHS compliant
- Plastic package classification 94V-0
- Built-in strain relief and flexible axial lead mounting terminals
- Minimal changes of voltage vs current
- Regulates voltage over broad operating current and temperature ranges
Applications
The 1N5341BE3 Zener diode is suitable for various applications requiring voltage regulation, including:
- Voltage regulation in power supplies
- Overvoltage protection
- Current limiting
- Signal clipping and clamping
- Aerospace and industrial electronics where high reliability is required
Q & A
- What is the nominal Zener voltage of the 1N5341BE3?
The nominal Zener voltage of the 1N5341BE3 is 6.2 V. - What is the maximum power dissipation of the 1N5341BE3?
The maximum power dissipation is 5 W at a lead temperature of 75°C. - Is the 1N5341BE3 RoHS compliant?
Yes, the 1N5341BE3 is RoHS compliant. - What is the thermal resistance junction-to-ambient (RӨJA) of the 1N5341BE3?
The thermal resistance junction-to-ambient (RӨJA) is 85 °C/W. - What are the typical applications of the 1N5341BE3?
The 1N5341BE3 is typically used in voltage regulation, overvoltage protection, current limiting, and signal clipping and clamping. - What is the junction and storage temperature range for the 1N5341BE3?
The junction and storage temperature range is -65 to +150 °C. - What is the maximum Zener test current (IZT) for the 1N5341BE3?
The maximum Zener test current (IZT) is 200 mA. - Is the 1N5341BE3 available in different packages?
Yes, it is available in both T-18 and DO-201AE packages. - What is the solder temperature for the 1N5341BE3?
The solder temperature is 260 °C for 10 seconds. - Does the 1N5341BE3 have built-in strain relief?
Yes, it has built-in strain relief and flexible axial lead mounting terminals.
