EEWORLDEEWORLDEEWORLD

Part Number

Search

CMSZDA27V

Description
2.78 V, 0.275 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
CategoryDiscrete semiconductor    diode   
File Size481KB,3 Pages
ManufacturerCentral Semiconductor
Download Datasheet Parametric View All

CMSZDA27V Overview

2.78 V, 0.275 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE

CMSZDA27V Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerCentral Semiconductor
package instructionR-PDSO-G3
Contacts3
Reach Compliance Code_compli
ECCN codeEAR99
ConfigurationCOMMON ANODE, 2 ELEMENTS
Diode component materialsSILICON
Diode typeZENER DIODE
Maximum dynamic impedance80 Ω
JESD-30 codeR-PDSO-G3
JESD-609 codee0
Number of components2
Number of terminals3
Maximum operating temperature150 °C
Minimum operating temperature-65 °C
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
polarityUNIDIRECTIONAL
Maximum power dissipation0.275 W
Certification statusNot Qualified
Nominal reference voltage27 V
surface mountYES
technologyZENER
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum voltage tolerance7.04%
Working test current2 mA
CMSZDA2V4 THRU CMSZDA47V
SURFACE MOUNT
DUAL, COMMON ANODE
SILICON ZENER DIODES
275mW, 2.4 THRU 47 VOLTS
w w w. c e n t r a l s e m i . c o m
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMSZDA2V4
Series silicon dual zener diode is a highly quality
voltage regulator, connected in a common anode
configuration, for use in industrial, commercial,
entertainment and computer applications.
MARKING CODE: SEE MARKING CODES ON
ELECTRICAL CHARACTERISTICS TABLE
SOT-323 CASE
MAXIMUM RATINGS:
(TA=25°C)
Power Dissipation
Operating and Storage Junction Temperature
Thermal Resistance
SYMBOL
PD
TJ, Tstg
Θ
JA
275
-65 to +150
455
UNITS
mW
°C
°C/W
ELECTRICAL CHARACTERISTICS PER DIODE:
(TA=25°C) VF=0.9V MAX @ IF=10mA (for all types)
ZENER
VOLTAGE
TYPE
MIN
V
CMSZDA2V4
CMSZDA2V7
CMSZDA3V0
CMSZDA3V3
CMSZDA3V6
CMSZDA3V9
CMSZDA4V3
CMSZDA4V7
CMSZDA5V1
CMSZDA5V6
CMSZDA6V2
CMSZDA6V8
CMSZDA7V5
CMSZDA8V2
CMSZDA9V1
CMSZDA10V
CMSZDA11V
CMSZDA12V
CMSZDA13V
CMSZDA15V
CMSZDA16V
2.2
2.5
2.8
3.1
3.4
3.7
4.0
4.4
4.8
5.2
5.8
6.5
7.0
7.7
8.5
9.4
10.4
11.4
12.4
13.8
15.3
VZ @ IZT
NOM
V
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
MAX
V
2.6
2.9
3.2
3.5
3.8
4.1
4.6
5.0
5.4
6.0
6.6
7.2
7.9
8.7
9.6
10.6
11.6
12.7
14.1
15.6
17.1
IZT
mA
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
ZZT @ IZT
Ω
100
100
95
95
95
90
90
80
60
40
10
15
15
15
15
20
20
25
30
30
40
ZZK @ IZK
Ω
600
600
600
600
600
600
600
500
480
400
150
80
80
80
100
150
150
150
170
200
200
mA
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
IR @ VR
μA
50
20
10
5.0
2.0
2.0
1.0
3.0
2.0
1.0
3.0
2.0
1.0
0.7
0.5
0.2
0.1
0.1
0.1
0.05
0.05
V
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
2.0
4.0
4.0
5.0
5.0
6.0
7.0
8.0
8.0
8.0
10.5
11.2
IZM
mA
63
57
54
47
45
43
40
38
35
32
28
25
23
21
18
16
15
13
12
11
10
TEST
CURRENT
MAXIMUM
ZENER IMPEDANCE
MAXIMUM
REVERSE
CURRENT
MAXIMUM
ZENER
CURRENT
MAXIMUM
ZENER
VOLTAGE
TEMP.
COEFF.
ΘV
Z
% / °C
-0.06
-0.06
-0.06
-0.06
-0.06
-0.06
-0.05
-0.03
0.02
0.03
0.04
0.05
0.05
0.06
0.06
0.07
0.07
0.07
0.08
0.08
0.08
W3W
W4W
W5W
W6W
W7W
W8W
W9W
Z1Z
Z2Z
Z3Z
Z4Z
Z5Z
Z6Z
Z7Z
Z8Z
Z9Z
Y1Y
Y2Y
Y3Y
Y4Y
Y5Y
MARKING
CODE
R5 (9-February 2010)
What does the warning message in the following link say?
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS SEGMENT: ?PR?_DELAY_US?F06X I did not find this item listed ?PR?_DELAY_US?F06X...
阔步1981 Embedded System
Please ignore the points
Just for points...
kqyrabbit Embedded System
I would like to ask you a question about the download of MSP430 LaunchPad G2553?
When I use this board for serial communication, the microcontroller keeps sending data to the computer through the serial port. If I re-download the program, IAR will get stuck. However, during the pe...
low_key_amen MCU
Last day! Pre-register to win a JD card! 60 cards in total! Rohm live broadcast: How to use laser diodes well
Live Topic: Recommendations for laser diodes and peripheral power supplies that can be used in LiDAR Live broadcast time: May 24 (Tuesday) 10:00-11:00 am Register for an appointment Brief introduction...
EEWORLD社区 Robotics Development
Find module manufacturers
Which manufacturer makes this module? A7108 wireless module....
jiangfuli2118 RF/Wirelessly
Based in Chengdu, job opening: RF chip test engineer
Recruitment position: RF chip test engineerJob description:Job responsibilities:1. Responsible for the testing and debugging of various RF microwave circuits, including but not limited to: LNA, PA, sw...
mgstanley Recruitment

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 769  2330  2423  2790  2171  16  47  49  57  44 
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