Overview
The 1N5347BE3/TR8 is a silicon 5-watt Zener diode produced by Microsemi Corporation. This component is part of the JEDEC registered 1N5333B through 1N5388B series, offering a wide range of voltage selections. The 1N5347BE3/TR8 specifically provides a nominal Zener voltage of 10 volts, making it suitable for various voltage regulation applications. It is encapsulated in a plastic package and is RoHS compliant, ensuring environmental sustainability and compliance with regulatory standards.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Nominal Zener Voltage (VZ) | 10 | V |
| Maximum Zener Test Current (IZT) | 240 | mA |
| Maximum Zener Impedance (ZZT) | 1 | Ω |
| Maximum Leakage Current (IR) | 1 | µA |
| Junction and Storage Temperature (TJ and TSTG) | -65 to +150 | °C |
| Thermal Resistance Junction-to-Lead (RθJL) | 25 | °C/W |
| Thermal Resistance Junction-to-Ambient (RθJA) | 85 | °C/W |
| DC Power Dissipation @ TL=75 °C | 5 | W |
| Solder Temperature @ 10 s | 260 | °C |
Key Features
- JEDEC registered 1N5333B through 1N5388B series
- Zener voltage available from 3.3 V to 200 V with different tolerances (±10%, ±5%, ±2%)
- Low inductance
- RoHS compliant
- Plastic package classification 94V-0
- Flexible axial lead mounting terminals
- Minimal changes of voltage vs current
- Regulates voltage over broad operating current and temperature ranges
- Withstands high surge stresses
- Non-sensitive to ESD per MIL-STD-750 method 1020
Applications
- Voltage regulation in power supplies and electronic circuits
- Surge protection and transient voltage suppression
- Current limiting and overvoltage protection
- Audio and video equipment
- Industrial and automotive electronics
Q & A
- What is the nominal Zener voltage of the 1N5347BE3/TR8?
The nominal Zener voltage is 10 volts.
- What is the maximum DC power dissipation of the 1N5347BE3/TR8?
The maximum DC power dissipation is 5 watts at TL=75 °C.
- Is the 1N5347BE3/TR8 RoHS compliant?
- What is the junction and storage temperature range for the 1N5347BE3/TR8?
The junction and storage temperature range is -65 to +150 °C.
- What type of package does the 1N5347BE3/TR8 come in?
The 1N5347BE3/TR8 comes in a JEDEC DO-201AE molded plastic body package.
- How is the polarity of the 1N5347BE3/TR8 indicated?
The polarity is indicated by a band on the cathode end.
- What is the thermal resistance junction-to-lead (RθJL) of the 1N5347BE3/TR8?
The thermal resistance junction-to-lead (RθJL) is 25 °C/W.
- Can the 1N5347BE3/TR8 withstand high surge stresses?
- Is the 1N5347BE3/TR8 sensitive to ESD?
No, the 1N5347BE3/TR8 is non-sensitive to ESD per MIL-STD-750 method 1020.
- What is the solder temperature for the 1N5347BE3/TR8?
The solder temperature is 260 °C for 10 seconds.
