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MMBZ5254ELT3G

Description
Zener Diodes 27V 225mW
Categorysemiconductor    Discrete semiconductor   
File Size153KB,6 Pages
ManufacturerON Semiconductor
Websitehttp://www.onsemi.cn
Environmental Compliance
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Zener Diodes 27V 225mW

MMBZ5254ELT3G Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerON Semiconductor
Product CategoryZener Diodes
RoHSDetails
Vz - Zener Voltage27 V
Mounting StyleSMD/SMT
Package / CaseSOT-23
Pd - Power Dissipation300 mW
Voltage Tolerance5 %
Zener Current10 mA
Zz - Zener Impedance41 Ohms
Minimum Operating Temperature- 65 C
Maximum Operating Temperature+ 150 C
ConfigurationSingle
Test Current4.6 mA
PackagingCut Tape
PackagingMouseReel
PackagingReel
Height0.94 mm
Length2.9 mm
Termination StyleSMD/SMT
TypeVoltage Regulator
Width1.3 mm
Ir - Reverse Current100 nA
Factory Pack Quantity10000
Unit Weight0.000282 oz
MMBZ52xxELT1G Series,
SZMMBZ52xxELT1G Series
Zener Voltage Regulators
225 mW SOT−23 Surface Mount
This series of Zener diodes is offered in the convenient, surface
mount plastic SOT−23 package. These devices are designed to provide
voltage regulation with minimum space requirement. They are well
suited for applications such as cellular phones, hand held portables,
and high density PC boards.
Features
http://onsemi.com
3
Cathode
1
Anode
225 mW Rating on FR−4 or FR−5 Board
Zener Voltage Range
2.4 V to 91 V
Package Designed for Optimal Automated Board Assembly
Small Package Size for High Density Applications
ESD Rating of Class 3 (>16 kV) per Human Body Model
Peak Power
225 W (8 x 20
ms)
AEC−Q101 Qualified and PPAP Capable
SZ Prefix for Automotive and Other Applications Requiring Unique
Site and Control Change Requirements
Pb−Free Packages are Available
Mechanical Characteristics:
CASE:
Void-free, transfer-molded, thermosetting plastic case
FINISH:
Corrosion resistant finish, easily solderable
MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:
MARKING
DIAGRAM
3
1
2
SOT−23
CASE 318
STYLE 8
1
Bxx M
G
G
Bxx
xx
M
G
= Device Code
= (Refer to page 2)
= Date Code*
= Pb−Free Package
(Note: Microdot may be in either location)
*Date Code orientation may vary depending
upon manufacturing location.
260°C for 10 Seconds
POLARITY:
Cathode indicated by polarity band
FLAMMABILITY RATING:
UL 94 V−0
MAXIMUM RATINGS
Rating
Peak Power Dissipation @ 20
ms
(Note 1)
@ T
L
25°C
Total Power Dissipation on FR−5 Board,
(Note 2) @ T
A
= 25°C
Derated above 25°C
Thermal Resistance, Junction−to−Ambient
Total Power Dissipation on Alumina
Substrate, (Note 3) @ T
A
= 25°C
Derated above 25°C
Thermal Resistance, Junction−to−Ambient
Junction and Storage Temperature Range
Symbol
P
pk
P
D
Max
225
Unit
W
ORDERING INFORMATION
Device
MMBZ52xxELT1G
SZMMBZ52xxELT1G
225
1.8
556
300
2.4
417
−65
to
+150
mW
mW/°C
°C/W
mW
mW/°C
°C/W
°C
Package
SOT−23
(Pb−Free)
SOT−23
(Pb−Free)
SOT−23
(Pb−Free)
Shipping
3000 / Tape &
Reel
3000 / Tape &
Reel
10000 / Tape &
Reel
MMBZ52xxELT3G
R
qJA
P
D
R
qJA
T
J
, T
stg
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
1. Nonrepetitive current pulse per Figure 9.
2. FR−5 = 1.0 X 0.75 X 0.62 in.
3. Alumina = 0.4 X 0.3 X 0.024 in., 99.5% alumina.
©
Semiconductor Components Industries, LLC, 2011
DEVICE MARKING INFORMATION
See specific marking information in the device marking
column of the Electrical Characteristics table on page 2 of
this data sheet.
December, 2011
Rev. 7
1
Publication Order Number:
MMBZ5221ELT1/D
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