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ZPD51

Description
51 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35
CategoryDiscrete semiconductor    diode   
File Size86KB,2 Pages
ManufacturerDIOTEC
Websitehttp://www.diotec.com/
Environmental Compliance
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ZPD51 Overview

51 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35

ZPD51 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
Maximum dynamic impedance100 Ω
JEDEC-95 codeDO-35
JESD-30 codeO-LALF-W2
Humidity sensitivity level1
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)260
polarityUNIDIRECTIONAL
Maximum power dissipation0.5 W
Certification statusNot Qualified
Nominal reference voltage51 V
surface mountNO
technologyZENER
Terminal formWIRE
Terminal locationAXIAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum voltage tolerance5%
Working test current5 mA
Base Number Matches1
ZPD1 ... ZPD75 (500 mW)
ZPD1 ... ZPD75 (500 mW)
Silicon Planar Zener Diodes
Silizium-Planar-Zener-Dioden
Version 2006-04-26
Maximum power dissipation
Maximale Verlustleistung
Ø 1.9
500 mW
1...75 V
DO-35
(SOD-27)
0.13 g
ZMM1 ... ZMM75
Nominal Z-voltage
Nominale Z-Spannung
Glass case
Glasgehäuse
Weight approx.
Gewicht ca.
62.5
3.9
Ø 0.52
Equivalent SMD-version
Äquvalente SMD-Ausführung
Standard packaging taped in ammo pack
Standard Lieferform gegurtet in Ammo-Pack
Dimensions - Maße [mm]
Standard Zener voltage tolerance is graded to the international E 24 (~ ±5%) standard.
Other voltage tolerances and higher Zener voltages on request.
Die Toleranz der Zener-Spannung ist in der Standard-Ausführung gestuft nach der internationalen
Reihe E 24 (~ ±5%). Andere Toleranzen oder höhere Arbeitsspannungen 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
23
Grenz- und Kennwerte
ZPD-series
T
A
= 25°C
P
tot
T
j
T
S
R
thA
R
thL
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
2
3
Valid, if leads are kept at ambient temperatere at a distance of 10 mm from case
Gültig, wenn die Anschlussdrähte in 10 mm Abstand vom Gehäuse auf Umgebungstemperatur gehalten werden
Tested with pulses – Gemessen mit Impulsen
The ZPD1 is a diode operated in forward. Hence, the index of all parameters should be “F” instead of “Z”.
The cathode, indicated by a band, has to be connected to the negative pole.
Die ZPD1 ist eine in Durchlass betriebene Si-Diode. Daher ist bei allen Kenn- und Grenzwerten der Index
“F” anstatt “Z” zu setzten. Die mit einem Balken gekennzeichnete Kathode ist mit dem Minuspol zu verbinden.
http://www.diotec.com/
© Diotec Semiconductor AG
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Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
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