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RLZ20D

Description
Zener Diode, 20V V(Z), 2.47%, 0.5W, Silicon, Unidirectional, LL-34, 2 PIN
CategoryDiscrete semiconductor    diode   
File Size33KB,4 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
Environmental Compliance  
Download Datasheet Parametric View All

RLZ20D Overview

Zener Diode, 20V V(Z), 2.47%, 0.5W, Silicon, Unidirectional, LL-34, 2 PIN

RLZ20D Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerROHM Semiconductor
package instructionO-LELF-R2
Contacts2
Reach Compliance Codecompliant
ECCN codeEAR99
Is SamacsysN
Other featuresHIGH RELIABILITY
Shell connectionISOLATED
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
Maximum dynamic impedance28 Ω
JESD-30 codeO-LELF-R2
JESD-609 codee3
Maximum knee impedance200 Ω
Number of components1
Number of terminals2
Maximum operating temperature175 °C
Package body materialGLASS
Package shapeROUND
Package formLONG FORM
Peak Reflow Temperature (Celsius)260
polarityUNIDIRECTIONAL
Maximum power dissipation0.5 W
Certification statusNot Qualified
Nominal reference voltage20 V
Maximum reverse current0.2 µA
surface mountYES
technologyZENER
Terminal surfaceTIN
Terminal formWRAP AROUND
Terminal locationEND
Maximum time at peak reflow temperature10
Maximum voltage tolerance2.47%
Working test current10 mA
Base Number Matches1
RLZ Series
Diodes
Zener diode
RLZ Series
Applications
Constant voltage control.
External dimensions
(Units : mm)
CATHODE BAND
Features
1) Small surface mounting type. (LLDS)
2) High reliability.
0.4
0.4
3.4
+0.2
−0.1
3rd
2nd
1st
3 color bands are printed on body
φ1.4±0.1
φ1.5Max.
Construction
Silicon epitaxial planar
ROHM : LLDS
EIAJ :
JEDEC : LL-34
Cathode epitaxial planar
Type
RLZ 2.0
RLZ 2.2
RLZ 2.4
RLZ 2.7
RLZ 3.0
RLZ 3.3
RLZ 3.6
RLZ 3.9
RLZ 4.3
RLZ 4.7
RLZ 5.1
RLZ 5.6
RLZ 6.2
RLZ 6.8
RLZ 7.5
RLZ 8.2
1st color band 2nd color band 3rd color band
Black
Brown
Black
Red
Black
Orange
Black
Yellow
BIack
Green
Black
Blue
A : Yellow
Black
Purple
B : Green
Black
Gray
C : Blue
Black
White
D : White
Brown
Black
Brown
Brown
Brown
Red
Brown
Orange
Brown
Yellow
Brown
Green
Brown
Blue
Type
RLZ 9.1
RLZ 10
RLZ 11
RLZ 12
RLZ 13
RLZ 15
RLZ 16
RLZ 18
RLZ 20
RLZ 22
RLZ 24
RLZ 27
RLZ 30
RLZ 33
RLZ 36
RLZ 39
1st color band 2nd color band 3rd color band
Brown
Purple
Brown
Gray
Brown
White
Red
Black
Red
Brown
Red
Red
A : Yellow
Red
Orange
B : Green
Red
Yellow
C : Blue
Red
Green
D : White
Red
Blue
Red
Purple
Red
Gray
Red
White
Orange
Black
Orange
Brown
Orange
Red
Products are grouped into colors A, B, C, and D, and listed in order within each group.
For RLZ2.0A, 3rd color band is yellow.
Absolute maximum ratings
(Ta=25°C)
Parameter
Power dissipation
Junction temperature
Storage temperature
Symbol
P
T
j
T
stg
Limite
500
175
−65∼+175
Unit
mW
˚C
˚C
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