Datasheet > 1N3824DUR-1

1N3824DUR-1

更新时间： 2024-11-08 07:40:51

品牌	Logo	应用领域
美高森美 - MICROSEMI		/
页数	文件大小	规格书
3页	235K
描述
Zener Diode, 4.3V V(Z), 1%, 1.25W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, LEADLESS, GLASS, MELF-2

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1N3824DUR-1 数据手册

1N3821UR-1 thru 1N3830AUR-1, e3 or

MLL3821 thru MLL3830A, e3

S C O T T S D A L E D I V I S I O N

LEADLESS GLASS ZENER DIODES

DESCRIPTION

APPEARANCE

This surface mountable zener diode series is similar to the lower voltage

1N3821 thru 1N3830 JEDEC registration except it is in a surface mount

DO-213AB package outline. It is an ideal selection for applications of high

density and low parasitic requirements. Due to its glass hermetic qualities

and enhanced metallurgical bonded internal construction, it is also well

suited for high reliability applications. This can be acquired by a source

control drawing (SCD), or simply by ordering device types with a MQ, MX

or MV prefix for equivalent screening to JAN, JANTX or JANTXV

respectively.

DO-213AB

IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com

FEATURES

APPLICATIONS / BENEFITS

•

Leadless package for surface mount equivalent to

1N3821 thru 1N3830A.

•

Regulates voltage over a broad operating current

and temperature range

•

Ideal for high-density mounting

•

Leadless package for surface mounting

Tight voltage tolerances available

Ideal for high-density mounting

Lower voltage selections of 3.3 V to 7.5 V

Hermetically sealed, double-slug glass construction

Metallurgically enhanced contact construction

Metallurgically enhanced internal contact design

for greater reliability and lower thermal resistance

Options for screening in accordance with MIL-PRF-

19500/115 for JAN, JANTX, and JANTXV with MQ, MX

or MV prefixes respectively for part numbers, e.g.

MX1N3821AUR-1, MV1N3828AUR-1, etc.

•

Nonsensitive to ESD

Hermetically sealed glass package

Specified capacitance (see Figure 2)

•

Axial lead “thru-hole” DO-13 packages per JEDEC

registration available as 1N3821A thru 1N3830A (see

separate data sheet with MIL-PRF-19500/115

qualification)

Inherently radiation hard as described in

Microsemi MicroNote 050

RoHS Compliant devices available by adding “e3” suffix

MAXIMUM RATINGS

MECHANICAL AND PACKAGING

Power dissipation at 25^ºC: 1.5 watts (also see derating

in Figure 1).

•

CASE: Hermetically sealed glass MELF package

TERMINALS: Tin-Lead (SN/Pb) or RoHS

compliant annealed matte-Tin (Sn) plating

solderable per MIL-STD-750, method 2026

•

Operating and Storage temperature: -65^ºC to +175^ºC

Thermal Resistance: 40 ^ºC/W junction to end cap, or

120^ºC/W junction to ambient when mounted on FR4 PC

board (1 oz Cu) with recommended footprint (see last

page)

•

POLARITY: Cathode indicated by band. Diode

to be operated with the banded end positive with

respect to the opposite end for Zener regulation

•

Steady-State Power: 1.50 watts at end-cap

temperature T_EC< 115^oC, or 1.25 watts at T_A= 25^ºC

when mounted on FR4 PC board and recommended

footprint as described for thermal resistance (also see

Figure 1)

•

MARKING: Cathode band only

TAPE & REEL optional: Standard per EIA-481-1-

A with 12 mm tape, 1500 per 7 inch reel or 5000

per 13 inch reel (add “TR” suffix to part number)

•

WEIGHT: 0.05 grams

•

Forward voltage @200 mA: 1.2 volts (maximum)

Solder Temperatures: 260 ^ºC for 10 s (max)

•See package dimensions on last page

3-12-2006 REV C

Microsemi

Page 1

Scottsdale Division

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

12 3

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与1N3824DUR-1相关器件

型号	品牌	获取价格	描述	数据表
1N3824DUR-1TRE3	MICROSEMI	获取价格	Zener Diode, 4.3V V(Z), 1%, 1.5W,
1N3824E3	MICROSEMI	获取价格	Zener Diode, 4.3V V(Z), 1W, Silicon, Unidirectional, DO-202AA, ROHS COMPLIANT, HERMETIC SE
1N3824E3TR	MICROSEMI	获取价格	Zener Diode, 4.3V V(Z), 1W, Silicon, Unidirectional, DO-202AA, ROHS COMPLIANT, HERMETIC SE
1N3824TR	MICROSEMI	获取价格	SILICON 1 WATT ZENER DIODES
1N3824TRE3	MICROSEMI	获取价格	Zener Diode, 4.3V V(Z), 10%, 1W,
1N3824UR-1	MICROSEMI	获取价格	SILICON 1 WATT ZENER DIODES
1N3824UR-1E3	MICROSEMI	获取价格	Zener Diode, 4.3V V(Z), 10%, 1.25W, Silicon, Unidirectional, DO-213AB, ROHS COMPLIANT, HER
1N3824UR-1E3TR	MICROSEMI	获取价格	Zener Diode, 4.3V V(Z), 10%, 1.25W, Silicon, Unidirectional, DO-213AB, ROHS COMPLIANT, HER
1N3824UR-1TR	MICROSEMI	获取价格	SILICON 1 WATT ZENER DIODES
1N3824UR-1TRE3	MICROSEMI	获取价格	Zener Diode, 4.3V V(Z), 10%, 1.5W,

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