EEWORLDEEWORLDEEWORLD

Part Number

Search

1N5270B-LCC3

Description
5.1 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
Categorysemiconductor    Discrete semiconductor   
File Size14KB,2 Pages
ManufacturerSEME-LAB
Websitehttp://www.semelab.co.uk
Download Datasheet Parametric View All

1N5270B-LCC3 Overview

5.1 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE

1N5270B-LCC3 Parametric

Parameter NameAttribute value
Number of terminals4
Number of components1
Rated working voltage5.1 V
Processing package descriptionHERMETIC SEALED, ceramic, LCC3-4
stateACTIVE
packaging shapeRectangle
Package SizeSMALL OUTLINE
surface mountYes
Terminal formNO
terminal coatingNOT SPECIFIED
Terminal locationpair
Packaging MaterialsCeramic, Metal-SEALED COFIRED
CraftsmanshipZENER
structuresingle
Shell connectionCATHODE
Diode component materialssilicon
Maximum power consumption limit0.5000 W
polarityunidirectional
Diode typeZener diode
Working test current20 mA
1N5221B-LCC3
TOB-LCC
1N5281B-LCC3
MECHANICAL DATA
Dimensions in mm (inches)
5.59 ± 0.13
(0.22 ± 0.005)
0.25 ± 0.03
(0.01 ± 0.001)
1.40 ± 0.15
(0.055 ± 0.006)
0.64 ± 0.08
(0.025 ± 0.003)
0.23 rad.
(0.009)
3
2
1.27 ± 0.05
(0.05 ± 0.002)
ZENER VOLTAGE REGULATOR
DIODE IN HERMETIC CERAMIC
SURFACE MOUNT PACKAGE
FOR HIGH RELIABILITY
APPLICATIONS
0.23 min.
(0.009)
3.81 ± 0.13
(0.15 ± 0.005)
4
1
FEATURES
• Military Screening Options available
1.02 ± 0.20
(0.04 ± 0.008)
2.03 ± 0.20
(0.08 ± 0.008)
1 = CATHODE
2 = N/C
3 = N/C
4 = ANODE
ABSOLUTE MAXIMUM RATINGS
T
case
T
stg
P
TOT
R
THJ-A
Operating temperature Range
Storage Temperature Range
Power Dissipation T
A
= 25°C
Thermal resistance (Junction to Ambient)
-55 to +175°C
-65 to +175°C
500mW
300°C/W
ELECTRICAL CHARACTERISTICS
@ 25°C
Nominal
Zener Voltage
Test
Current
I
ZT
mA
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
Max Zener Impedance
Z
ZT
@ I
ZT
Ohms
30
30
30
30
29
28
24
23
22
19
17
11
7.0
7.0
5.0
Max Reverse Leakage Current
Max Zener Voltage
I
R
m
A
Part No.
V
z
@ I
ZT
Volts
2.4
2.5
2.7
2.8
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.0
6.2
6.8
Z
ZK
@ I
ZK
= 0.25mA
Ohms
1200
1250
1300
1400
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
@
A
0.95
0.95
0.95
0.95
0.95
0.95
0.95
0.95
0.95
1.9
1.9
2.9
3.3
3.8
4.8
V
R
Volts
B, C & D
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
3.0
3.5
4.0
5.0
Temp. Coeff
1N5221
1N5222
1N5223
1N5224
1N5225
1N5226
1N5227
1N5228
1N5229
1N5230
1N5231
1N5232
1N5233
1N5234
1N5235
100
100
75
75
50
25
15
10
5.0
5.0
5.0
5.0
5.0
5.0
3.0
– 0.085
– 0.085
– 0.080
– 0.080
– 0.075
– 0.070
– 0.065
– 0.060
± 0.055
± 0.030
± 0.030
+ 0.038
+ 0.038
+ 0.045
+ 0.050
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
Prelim. 1/99
Consult the reasons for abnormal external interruption of Fatek PLC
Hello everyone!    Because of the project's characteristics, I need to use external interrupts. In order to master the interrupt method first, I tried to compile an external interrupt application. It ...
eeleader-mcu Industrial Control Electronics
Is IntMasterEnable necessary for serial port interrupt reception?
I just made a small program for serial port interrupt, and found that it doesn't matter whether IntMasterEnable is added or not. Is IntMasterEnable necessary for serial port interrupt reception?...
ebuffalo Microcontroller MCU
Help: Aavlon MM issue
I use DE1-SoC board and THDB-ADA daughter card to do data acquisition experiment, and modify the example (bmp_save) in Section 6.5 (6.5 FPGA access HPS memory DEMO) of terasic training tutorial as the...
cncqzxj FPGA/CPLD
Signal filter circuit
1. The function of signal filter: Differences and similarities with power filter: 2. Impedance calculation of LC series and parallel circuits, amplitude-frequency relationship and phase-frequency rela...
fish001 Analogue and Mixed Signal
Learning about basic io based on MSP430F5438
1. Familiar with the clock system of MSP430 2. Operate GPIO [cpp] view plain copy // Clock default situation // FLL clock FLL selects XT1 // Auxiliary clock ACLK selects XT1 32768Hz // Main system clo...
fish001 Microcontroller MCU
At the risk of being criticized, I recommend an Android tablet
To liven up the forum, I strongly recommend my good stuff 7-inch Android tablet. Everyone will ask what's wrong with the recommended stuff and why it is criticized, because this stuff costs money. As ...
ddllxxrr Buy&Sell

Technical ResourceMore

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2075  730  2517  2300  752  42  15  51  47  16 
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