1N5543C中文资料Zener Diode Single 2-Pin 25V, 2%, 100Ohm, 500mW DO-35 Bag数据手册Microchip规格书

描述 Description

The 1N5518 thru 1N5546 series of 0.5 watt axial-leaded glass Zener Voltage Regulators provides a selection from 3.3 to 33 volts with tolerances ranging from plus/minus 1% to 20%. The standard tolerance is plus/minus 5% with the B suffix unless ordered otherwise. These axial-leaded glass DO-35 Zeners are also available with an internal metallurgical bond option. This type of bonded Zener package construction is also available in JAN, JANTX, and JANTXV military qualifications. Microchip also offers numerous other Zener products to meet higher and lower power applications.

特性 Features

JEDEC registered 1N5518 thru 1N5546.
Voltage tolerances of plus/minus 20%, 10%, 5%, 2%, and 1% available. See Note 1 on page 3.
Internal metallurgical bond option available with “-1” suffix. JAN, JANTX, and JANTXV qualification per MIL-PRF-19500/437 available (requires metallurgical bond option as well as plus/minus 5% voltage tolerance or tighter with B-1, C-1 or D-1 suffix).
RoHS compliant versions available (commercial grade only).
Regulates voltage over a broad operating current and temperature range.
Guaranteed voltage regulation (∆VZ) from IZL to IZT.
Voltage selection from 3.3 to 33 V.
Flexible axial-lead mounting terminals.
Nonsensitive to ESD per MIL-STD-750 Method 1020.
Minimal capacitance (see Figure 3).
Inherently radiation hard as described in Microchip “MicroNote 050” which is available at Microchip.com.

简介

1N5543C属于分立半导体产品的二极管-齐纳-单。由制造生产的1N5543C二极管 - 齐纳 - 单齐纳二极管可用于以反向击穿模式工作，并根据以这种方式使用时的行为来分类。这些器件可用作电压基准或限压用途，还可以用作类似于整流二极管的单向电流阀，但它们在这种模式下的性能通常不如专用器件理想。该系列产品的每个器件封装恰好实现该功能的一个实例。