EEWORLDEEWORLDEEWORLD

Part Number

Search

1N2989R

Description
Zener Diode, 30V V(Z), 20%, 10W, Silicon, Unidirectional, DO-203AA, HERMETIC SEALED, GLASS, DO-4, 1 PIN
CategoryDiscrete semiconductor    diode   
File Size448KB,8 Pages
ManufacturerMicrosemi
Websitehttps://www.microsemi.com
Download Datasheet Parametric View All

1N2989R Overview

Zener Diode, 30V V(Z), 20%, 10W, Silicon, Unidirectional, DO-203AA, HERMETIC SEALED, GLASS, DO-4, 1 PIN

1N2989R Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
Objectid2008292235
Parts packaging codeDO-4
package instructionHERMETIC SEALED, GLASS, DO-4, 1 PIN
Contacts1
Reach Compliance Codeunknown
ECCN codeEAR99
Shell connectionCATHODE
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
Maximum dynamic impedance8 Ω
JEDEC-95 codeDO-203AA
JESD-30 codeO-MUPM-D1
JESD-609 codee0
Number of components1
Number of terminals1
Maximum operating temperature175 °C
Minimum operating temperature-65 °C
Package body materialMETAL
Package shapeROUND
Package formPOST/STUD MOUNT
polarityUNIDIRECTIONAL
Maximum power dissipation10 W
Certification statusNot Qualified
Nominal reference voltage30 V
surface mountNO
technologyZENER
Terminal surfaceTIN LEAD
Terminal formSOLDER LUG
Terminal locationUPPER
Maximum voltage tolerance20%
Working test current85 mA
1N2970B – 1N3015B and
1N3993A – 1N3998A
Qualified Levels:
JAN, JANTX, and
JANTXV
Available on
commercial
versions
10 Watt Zener Diodes
Qualified per MIL-PRF-19500/124
DESCRIPTION
The JEDEC registered 1N2970B through 1N3015B and 1N3993A through 1N3998A series are
10W Zener diodes with voltage regulation values between 3.9 and 200V. They are available
in JAN, JANTX, and JANTXV military qualification grades on most voltage values.
Important:
For the latest information, visit our website
http://www.microsemi.com.
FEATURES
Internal solder bond construction.
Hermetically sealed (welded).
Zener regulation voltages from 3.9 V to 200 V.
Standard and reverse polarities are available.
Consult factory for surface mount equivalents.
JAN, JANTX, and JANTXV qualifications are available per MIL-PRF-19500/124.
RoHS compliant devices available by adding “e3” suffix (commercial grade only).
DO-213AA
(DO-4)
Package
APPLICATIONS / BENEFITS
Regulates voltage over a broad range of current and temperature.
Standard voltage tolerances are +/- 5%.
Nonsensitive to ESD per MIL-STD-750 method 1020.
Inherently radiation hard as described in Microsemi
MicroNote 050.
MAXIMUM RATINGS
Parameters/Test Conditions
Junction Temperature
Storage Temperature
Thermal Resistance Junction-to-Case
(1)
Steady-State Power Dissipation @ T
C
= +55 ºC
Forward Voltage @ 2.0 A
Solder Pad Temperature @ 10 s
NOTES:
1. Derate at 0.083 W/ºC above +55 ºC.
Symbol
T
J
T
STG
R
ӨJC
P
D
V
F
T
SP
Value
-65 to +175
-65 to +200
12
10
1.5
260
Unit
o
C
o
C
o
C/W
W
V
ºC
MSC – Lawrence
6 Lake Street,
Lawrence, MA 01841
Tel: 1-800-446-1158
(978) 620-2600
Fax: (978) 689-0803
MSC – Ireland
Gort Road Business Park,
Ennis, Co. Clare, Ireland
Tel: +353 (0) 65 6840044
Fax: +353 (0) 65 6822298
Website:
www.microsemi.com
T4-LDS-0075, Rev. 3 (5/24/13)
©2013 Microsemi Corporation
Page 1 of 8
The inevitable result of the development of DVR, I hope to discuss with you
When I first started working in the industry, I felt that there was a lot of room for improvement. The history of DVR in China has just begun, but it will inevitably cause a revolution in the near fut...
banana Industrial Control Electronics
In which folder is the PCB package library in protel
As the title says, I am a beginner and don't know. Can any expert give me some advice? [[i] This post was last edited by ttdatazx on 2009-10-9 08:48 [/i]]...
ttdatazx RF/Wirelessly
Product simulation [source code + circuit]: LCD graphic display_menu management_PCF8583_TWI_SPI all C code public
Now I am publishing all the source code of the simulation part of a product made by a company in 2006 for everyone to learn and refer to! Including the menu management algorithm. The menu page can be ...
qwerttyy DIY/Open Source Hardware
Design Methods to Reduce EMI Problems in Electronic Medical Equipment
[list][*][b]How to Reduce EMI in Electronic Medical Equipment[/b][/list][b]Solution:[/b] [list][*][b]Use floor noise filters to reduce conducted emissions[/b][*][b]The floor noise filter is placed bet...
dtcxn Medical Electronics
【视频】Cyclone V The right Boards,Right now!
[media=swf,500,375]http://player.youku.com/player.php/sid/XNTQ4NDU1MTQ0/v.swf[/media]...
chenzhufly FPGA/CPLD
TCD1304AP Driver
Could any of you help me solve this problem? The current situation is: 1. The clock signal is 1MHz (always provided). 2. In the picture, CH1 is the SHT signal and CH2 is the ICG signal.Next is the OS ...
陈晓段 stm32/stm8

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 393  2697  1720  1010  2230  8  55  35  21  45 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号