ChipApex | Global Electronic Components Supplier
1N5384A/TR8
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：DIODE ZENER 160V 5W T18
- Series：-
- Mfr：Microsemi Corporation
- Package：Tape & Reel (TR)
- Voltage - Zener (Nom) (Vz)：160 V
- Tolerance：±10%
- Power - Max：5 W
- Impedance (Max) (Zzt)：350 Ohms
- Current - Reverse Leakage @ Vr：500 nA @ 115 V
- Operating Temperature：-65°C ~ 150°C
- Mounting Type：Through Hole
- Package / Case：T-18, Axial
- Voltage - Forward (Vf) (Max) @ If：1.2 V @ 1 A
Download product information
Overview
The Microsemi Corporation 1N5384A/TR8 is a silicon 5.0-watt Zener diode from the JEDEC registered 1N5333-5388B series, housed in an axial-lead T-18 plastic package with a TR suffix for tape and reel packaging. It provides voltage regulation at a nominal Zener voltage of 160 V with a standard tolerance of ±10%. The device operates within a temperature range of -65°C to +150°C and features a maximum reverse current of 0.5 µA tested at 115 V.
Feature Summary
- Provides stable voltage regulation across a broad operating current and temperature range
- Withstands high surge stresses and exhibits minimal changes in voltage versus current
- Features flexible axial-lead mounting terminals suitable for through-hole applications
Applications
- Voltage regulation circuits requiring 160 V reference
- High power dissipation environments with adequate heat sinking
- Surge protection applications utilizing high peak current capability
Procurement Notes
Verify that the component matches the specific A suffix designation for ±10% tolerance rather than the B suffix standard. Confirm the TR suffix indicates tape and reel packaging compatibility. Ensure the procurement source acknowledges the manufacturer's discontinuation status or offers valid alternative sourcing channels for this legacy part number.
Selection Notes
Select this component when a 160 V Zener voltage with ±10% tolerance is required for 5-watt power dissipation. Consider the T-18 axial lead package for mechanical stability and the wide operating temperature range. Verify thermal management requirements, as steady-state power dissipation depends on lead length or ambient board temperature conditions.
Part Context
This part belongs to the Microsemi Scottsdale Division 1N5333B through 1N5388B series of silicon 5-watt Zener diodes. The series covers a voltage selection from 3.3 to 200 volts. The 'A' suffix specifically identifies the ±10% tolerance variant, while the 'TR' suffix denotes the tape and reel packaging option.
Replacement Considerations
Consult official datasheets for equivalent parts within the same series featuring different tolerances or prefixes. Verify if military screening prefixes such as MQ, MX, or MV are required for specific reliability standards.
