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ZMM18B

Description
surface mount silicon planar zener diodes
CategoryDiscrete semiconductor    diode   
File Size75KB,2 Pages
ManufacturerDIOTEC
Websitehttp://www.diotec.com/
Environmental Compliance
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ZMM18B Overview

surface mount silicon planar zener diodes

ZMM18B Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerDIOTEC
Parts packaging codeDO-213AA
package instructionO-LELF-R2
Contacts2
Reach Compliance Codecompliant
ECCN codeEAR99
Is SamacsysN
Shell connectionISOLATED
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
Maximum dynamic impedance50 Ω
JEDEC-95 codeDO-213AA
JESD-30 codeO-LELF-R2
Number of components1
Number of terminals2
Maximum operating temperature175 °C
Minimum operating temperature-50 °C
Package body materialGLASS
Package shapeROUND
Package formLONG FORM
Peak Reflow Temperature (Celsius)NOT SPECIFIED
polarityUNIDIRECTIONAL
Maximum power dissipation0.5 W
Certification statusNot Qualified
Nominal reference voltage18 V
Maximum reverse current0.1 µA
Reverse test voltage13 V
surface mountYES
technologyZENER
Terminal formWRAP AROUND
Terminal locationEND
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum voltage tolerance2%
Working test current5 mA
Base Number Matches1
ZMM3B9 ... ZMM75B (500 mW - 2%)
ZMM3B9 ... ZMM75B (500 mW - 2%)
Surface mount Silicon Planar Zener Diodes
Silizium-Planar-Zener-Dioden für die Oberflächenmontage
Version 2007-07-06
Maximum power dissipation
Maximale Verlustleistung
Nominal Z-voltage
Nominale Z-Spannung
3.5
500 mW
3.9...75 V
SOD-80
(DO-213AA)
0.04 g
0.3
Glass case MiniMELF
Glasgehäuse MiniMELF
Weight approx.
Gewicht ca.
Standard packaging taped and reeled
Standard Lieferform gegurtet auf Rolle
Dimensions - Maße [mm]
Standard Zener voltage tolerance is graded to the international E 24 standard (~ ±5%).
The devices ZMM3B9...ZMM75B are specially selected to ~ ±2% tolerance.
Other voltage tolerances and Zener voltages on request.
Die Standard-Toleranz der Z-Spannung ist gestuft nach der internationalen Reihe E 24 (~ ±5%).
Die Reihe ZMM3B9...ZMM75B ist eine Sonderselektion mit ~ ±2% Toleranz.
Andere Toleranzen oder Zener-Spannungen auf Anfrage.
Maximum ratings and Characteristics
Power dissipation
Verlustleistung
Junction temperature – Sperrschichttemperatur
Storage temperature – Lagerungstemperatur
Thermal resistance junction to ambient air
Wärmewiderstand Sperrschicht – umgebende Luft
T
A
= 25°C
Type
Typ
±0.1
0.3
Grenz- und Kennwerte
P
tot
T
j
T
S
R
thA
500 mW
1
)
-50...+175°C
-50...+175°C
< 300 K/W
1
)
Zener voltages see table on next page – Zener-Spannungen siehe Tabelle auf der nächsten Seite
2
1
2
Mounted on P.C. board with 25 mm
2
copper pads at each terminal
Montage auf Leiterplatte mit 25 mm
2
Kupferbelag (Lötpad) an jedem Anschluss
Tested with pulses – Gemessen mit Impulsen
http://www.diotec.com/
© Diotec Semiconductor AG
1

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Is it Rohs certified? conform to conform to conform to conform to conform to conform to conform to incompatible conform to
Reach Compliance Code compliant compliant compliant compliant compliant compliant compliant compliant compliant
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Number of terminals 2 2 2 2 2 2 2 2 2
Maximum operating temperature 175 °C 175 °C 175 °C 250 °C 250 °C 175 °C 250 °C 250 °C 175 °C
Package form LONG FORM LONG FORM LONG FORM Chassis Mount Chassis Mount LONG FORM Chassis Mount Chassis Mount LONG FORM
technology ZENER ZENER ZENER WIRE WOUND WIRE WOUND ZENER WIRE WOUND WIRE WOUND ZENER
Maker DIOTEC DIOTEC DIOTEC - - DIOTEC - - DIOTEC
Parts packaging code DO-213AA DO-213AA DO-213AA - - DO-213AA - - DO-213AA
package instruction O-LELF-R2 O-LELF-R2 O-LELF-R2 - - O-LELF-R2 - - O-LELF-R2
Contacts 2 2 2 - - 2 - - 2
Shell connection ISOLATED ISOLATED ISOLATED - - ISOLATED - - ISOLATED
Configuration SINGLE SINGLE SINGLE - - SINGLE - - SINGLE
Diode component materials SILICON SILICON SILICON - - SILICON - - SILICON
Diode type ZENER DIODE ZENER DIODE ZENER DIODE - - ZENER DIODE - - ZENER DIODE
Maximum dynamic impedance 50 Ω 26 Ω 80 Ω - - 20 Ω - - 80 Ω
JEDEC-95 code DO-213AA DO-213AA DO-213AA - - DO-213AA - - DO-213AA
JESD-30 code O-LELF-R2 O-LELF-R2 O-LELF-R2 - - O-LELF-R2 - - O-LELF-R2
Number of components 1 1 1 - - 1 - - 1
Minimum operating temperature -50 °C -50 °C - -55 °C -55 °C -50 °C -55 °C -55 °C -50 °C
Package body material GLASS GLASS GLASS - - GLASS - - GLASS
Package shape ROUND ROUND ROUND - - ROUND - - ROUND
Peak Reflow Temperature (Celsius) NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED - - NOT SPECIFIED - - NOT SPECIFIED
polarity UNIDIRECTIONAL UNIDIRECTIONAL UNIDIRECTIONAL - - UNIDIRECTIONAL - - UNIDIRECTIONAL
Maximum power dissipation 0.5 W 0.5 W 0.5 W - - 0.5 W - - 0.5 W
Certification status Not Qualified Not Qualified Not Qualified - - Not Qualified - - Not Qualified
Nominal reference voltage 18 V 13 V 27 V - - 12 V - - 30 V
surface mount YES YES YES - - YES - - YES
Terminal form WRAP AROUND WRAP AROUND WRAP AROUND - - WRAP AROUND - - WRAP AROUND
Terminal location END END END - - END - - END
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED - - NOT SPECIFIED - - NOT SPECIFIED
Maximum voltage tolerance 2% 2% 2% - - 2% - - 2%
Working test current 5 mA 5 mA 5 mA - - 5 mA - - 5 mA

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