EEWORLDEEWORLDEEWORLD

Part Number

Search

1N5273CUR-1

Description
Zener Diode
CategoryDiscrete semiconductor    diode   
File Size281KB,6 Pages
ManufacturerMicrosemi
Websitehttps://www.microsemi.com
Download Datasheet Parametric View All

1N5273CUR-1 Overview

Zener Diode

1N5273CUR-1 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
Parts packaging codeDO-213AA
Contacts2
Reach Compliance Codecompli
ECCN codeEAR99
Diode typeZENER DIODE
JESD-609 codee0
Terminal surfaceTIN LEAD
Base Number Matches1
1N5221BUR-1 thru 1N5281BUR-1
Available on
commercial
versions
METALLURGICALLY BONDED GLASS
SURFACE MOUNT 500 mW ZENERS
DESCRIPTION
Screening in
reference to
MIL-PRF-19500
available
The 1N5221BUR-1 thru 1N5281BUR-1 series of 0.5 watt Zener voltage regulators provides a
surface mount equivalent to the popular JEDEC registered 1N5221 to 1N5281 series for 2.4 to
200 volts in a metallurgically bonded configuration. They are available with standard 5% or
10% tolerances as well as tighter tolerances identified by different suffix letters on the part
number. Microsemi also offers numerous other Zener products to meet higher and lower
power applications.
Important:
For the latest information, visit our website
http://www.microsemi.com.
DO-213AA Package
FEATURES
Surface mount equivalent of JEDEC registered 1N5221 thru 1N5281 series.
Voltage tolerances of 10%, 5%, 2%, and 1% available.
Hermetically sealed surface mount package.
Internal metallurgical bond.
Up-screening in reference to MIL-PRF-19500 is available. (See
part nomenclature
for all available
options.)
RoHS compliant versions available (commercial grade only).
Also available in:
DO-35
(DO-204AH)
(axial-leaded)
1N5221B-1 thru 1N5281B-1
APPLICATIONS / BENEFITS
Regulates voltage over a broad operating current and temperature range.
Extensive selection from 2.4 to 200 V.
Non-sensitive to ESD (MIL-STD-750 method 1020).
Minimal capacitance (see
Figure 3).
Inherently radiation hard per Microsemi “MicroNote
050”.
MAXIMUM RATINGS
Parameters/Test Conditions
Junction and Storage Temperature
(1)
Thermal Resistance Junction-to-Ambient
Thermal Resistance Junction-to-End Cap
(2)
Steady-State Power Dissipation
Forward Voltage @ 200 mA
Solder Temperature @ 10 s
Symbol
T
J
and T
STG
R
ӨJA
R
ӨJEC
P
D
V
F
T
SP
Value
-65 to +175
250
100
0.5
1.1
260
Unit
C
C/W
o
C/W
W
V
o
C
o
o
Notes:
1. When mounted on FR4 PC board (1 oz Cu) with recommended footprint (see last page).
2. At end cap temperature T
EC
< 125
o
C or ambient temperature T
A
< 50
º
C when mounted on FR4 PC
board as described for thermal resistance above (see
Figure 2
for derating).
MSC – Lawrence
6 Lake Street,
Lawrence, MA 01841
Tel: 1-800-446-1158 or
(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-0232-1, Rev. 1 (111957)
©2011 Microsemi Corporation
Page 1 of 6
UCC27200 and UCC27201: 120V boot voltage, 3A peak current, high frequency, high-side/low-side drivers
The UCC27200/1 series of high-frequency N-channel MOSFET drivers include a 120 V bootstrap diode and a high-side/low-side driver with independent inputs for maximum control flexibility. This enables N...
wxf1357 Analogue and Mixed Signal
Several issues in hardware design,
1. How many nanometers of technology does a chip in an integrated circuit use? For example, what does 45nm mean here? 2. How many transistors does a standard CMOS cell of OR4_X1 have? 3. What does 1P8...
guozengzhu Embedded System
Rumor has it that Apple is going to acquire ARM
Beijing time, April 22, according to foreign media reports, the London Evening Standard reported that there are rumors in the London financial circle that Apple will acquire mobile processor design co...
凯哥 ARM Technology
Post a message for help
The thing is, there is a family next door to my house that turns on the radio from morning till night, and it is very loud because my relative is the village chief. After many mediations by the police...
求助者 ADI Reference Circuit
100 points for VC5.0, please note it should be 5.0, not 6.0
The project needs it, I hope someone can provide one, thank you very much...
yousheyoude Embedded System
Share the WEBENCH design process + quickly design an efficient MCU/FPGA power supply using TMS320F2812PGFS as an example
In the modern era of rapid development of semiconductor technology, new CPUs (MCU/FPGA, etc.) emerge in an endless stream. At the same time, the power supply of CPUs has gradually become more complica...
ltbytyn Analogue and Mixed Signal

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 387  1272  1990  2861  638  8  26  41  58  13 
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