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MMSZ5248/D3

Description
Zener Diode, 18V V(Z), 0.5W, Silicon, Unidirectional,
CategoryDiscrete semiconductor    diode   
File Size52KB,2 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
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MMSZ5248/D3 Overview

Zener Diode, 18V V(Z), 0.5W, Silicon, Unidirectional,

MMSZ5248/D3 Parametric

Parameter NameAttribute value
package instructionR-PDSO-G2
Reach Compliance Codeunknown
ECCN codeEAR99
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
JESD-30 codeR-PDSO-G2
Number of components1
Number of terminals2
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formSMALL OUTLINE
polarityUNIDIRECTIONAL
Maximum power dissipation0.5 W
Certification statusNot Qualified
Nominal reference voltage18 V
surface mountYES
technologyZENER
Terminal formGULL WING
Terminal locationDUAL
Working test current7 mA
Base Number Matches1
MMSZ5225 thru MMSZ5267
Zener Diodes
V
Z
Range
3.0 to 75V
Power Dissipation
500mW
SOD-123
.022 (0.55)
Cathode Band
.152 (3.85)
.140 (3.55)
.112 (2.85)
.100 (2.55)
Mounting Pad Layout
Top View
0.094 (2.40)
0.055 (1.40)
0.055 (1.40)
.010 (0.25)
min.
.006 (0.15)
max.
.004 (0.1)
max.
.067 (1.70)
.055 (1.40)
.053 (1.35)
max.
Features
Dimensions in inches and (millimeters)
Mechanical Data
Case:
SOD-123 Plastic Case
Weight:
approx. 0.01g
Packaging codes/options:
D3/10K per 13” reel (8mm tape), 30K/box
D4/3K per 7” reel (8mm tape), 30K/box
• Silicon Planar Power Zener Diodes.
• Standard Zener voltage tolerance is ±5% with a
“B” suffix. Other tolerances are available upon
request.
• These diodes are also available in MiniMELF case
with the designation ZMM5225 ... ZMM5267, DO-
35 case with type designation 1N5225 ... 1N5267
and SOT-23 case with the type designation
MMBZ5225 ... MMBZ5267.
Maximum Ratings and Thermal Characteristics
Parameter
Zener Current (see Table “Characteristics”)
Power Dissipation at T
L
= 75°C
Thermal Resistance Junction to Ambient Air
Maximum Junction Temperature
Storage Temperature Range
Note:
(1) FR-4 or FR-5 board with minimum recommended solder pad layout
(T
A
= 25°C unless otherwise noted)
Symbol
Value
500
(1)
340
(1)
150
–65 to +175
Unit
P
tot
R
θJA
T
j
T
S
mW
°C/W
°C
°C
9/5/00
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