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ZPD18B

Description
Zener Diode, 19V V(Z), 2%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, GLASS PACKAGE-2
CategoryDiscrete semiconductor    diode   
File Size78KB,2 Pages
ManufacturerDIOTEC
Websitehttp://www.diotec.com/
Environmental Compliance
Download Datasheet Parametric View All

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ZPD18B Overview

Zener Diode, 19V V(Z), 2%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, GLASS PACKAGE-2

ZPD18B Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerDIOTEC
Parts packaging codeDO-35
package instructionO-LALF-W2
Contacts2
Reach Compliance Codecompliant
ECCN codeEAR99
Is SamacsysN
Shell connectionISOLATED
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
JEDEC-95 codeDO-35
JESD-30 codeO-LALF-W2
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 voltage19 V
surface mountNO
technologyZENER
Terminal formWIRE
Terminal locationAXIAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum voltage tolerance2%
Working test current5 mA
Base Number Matches1
ZPD2B7 ... ZPD47B (500 mW / ±2%)
ZPD2B7 ... ZPD47B (500 mW / ±2%)
Silicon Planar Zener Diodes
Silizium-Planar-Zener-Dioden
Version 2012-05-10
Maximum power dissipation
Maximale Verlustleistung
Nominal Z-voltage
Nominale Z-Spannung
Zener voltage tolerance
Toleranz der Zener-Spannung
Glass case
Glasgehäuse
Weight approx.
Gewicht ca.
Standard packaging taped in ammo pack
Standard Lieferform gegurtet in Ammo-Pack
500 mW
2.7...47 V
~ ±2%
DO-35
(SOD-27)
0.13 g
Ø 1.9
62.5
Ø max 0.5
Dimensions - Maße [mm]
Standard Zener voltage tolerance is graded to the international E 24 standard (~ ±5%).
The devices ZPD2B7...ZPD47B are specially selected to V
Z
= ~ ±2%
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 ZPD2B7...Zpd47B ist eine Sonderselektion nach U
Z
= ~ ±2%.
Andere Toleranzen oder Zener-Spannungen auf Anfrage.
Maximum ratings and Characteristics
Power dissipation
Verlustleistung
Operating junction temperature – Sperrschichttemperatur
Storage temperature – Lagerungstemperatur
Thermal resistance junction to ambient air
Wärmewiderstand Sperrschicht – umgebende Luft
Thermal resistance junction to lead
Wärmewiderstand Sperrschicht – Anschlussdraht
T
A
= 25°C
P
tot
T
j
T
S
R
thA
R
thL
3.9
Grenz- und Kennwerte
ZPD-series
500 mW
1
)
-50...+175°C
-50...+175°C
< 300 K/W
1
)
< 240 K/W
Zener voltages see table on next page – Zener-Spannungen siehe Tabelle auf der nächsten Seite
1
Valid, if leads are kept at ambient temperature at a distance of 10 mm from case
Gültig, wenn die Anschlussdrähte in 10 mm Abstand vom Gehäuse auf Umgebungstemperatur gehalten werden
http://www.diotec.com/
© Diotec Semiconductor AG
1
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