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ZX91R

Description
Zener Diode, 91V V(Z), 5%, 1.56W, Silicon, Unidirectional, DO-4, METAL PACKAGE-1
CategoryDiscrete semiconductor    diode   
File Size44KB,2 Pages
ManufacturerSEMIKRON
Websitehttp://www.semikron.com
Environmental Compliance  
Download Datasheet Parametric View All

ZX91R Overview

Zener Diode, 91V V(Z), 5%, 1.56W, Silicon, Unidirectional, DO-4, METAL PACKAGE-1

ZX91R Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerSEMIKRON
Parts packaging codeDO-4
package instructionMETAL PACKAGE-1
Contacts1
Reach Compliance Codecompliant
ECCN codeEAR99
Shell connectionANODE
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
Maximum dynamic impedance150 Ω
JEDEC-95 codeDO-4
JESD-30 codeO-MUPM-D1
JESD-609 codee2
Number of components1
Number of terminals1
Maximum operating temperature150 °C
Minimum operating temperature-50 °C
Package body materialMETAL
Package shapeROUND
Package formPOST/STUD MOUNT
Peak Reflow Temperature (Celsius)NOT SPECIFIED
polarityUNIDIRECTIONAL
Maximum power dissipation1.56 W
Certification statusNot Qualified
Nominal reference voltage91 V
surface mountNO
technologyZENER
Terminal surfaceTin/Silver (Sn/Ag)
Terminal formSOLDER LUG
Terminal locationUPPER
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum voltage tolerance5%
Working test current5 mA
ZX 3.9 ... ZX 200 (12.5 W)
Silicon-Power-Z-Diodes
Nominal Zener voltage
Nominale Zener-Spannung
Silizium-Leistungs-Z-Dioden
3,9...200 V
Standard tolerance of Zener voltage
Standard-Toleranz der Zener Spannung
Metal case – Metallgehäuse
Weight approx. – Gewicht ca.
Admissible torque for mounting on cooling fin
Zulässiges Anzugsdrehmoment
ZX...: Cathode to stud / Kathode am Gewinde
ZX...R: Anode to stud / Anode am Gewinde
± 5 % (E24)
DO-4
5.5 g
1 Nm
Dimensions / Maße in mm
Standard Z-voltage tolerance is graded to the international E 24 standard.
Other voltage tolerances and higher Z-voltages on request.
Die Toleranz der Arbeitsspannung ist in der Standard-Ausführung gestuft nach der
internationalen Reihe E 24. Andere Toleranzen oder höhere Arbeitsspannungen auf Anfrage.
Maximum ratings
Power dissipation without cooling fin
Verlustleistung ohne Kühlblech
Power dissipation with cooling fin 150 cm
2
Verlustleistung mit Kühlblech 150 cm
2
Non repetitive peak power dissipation, t < 10 ms
Einmalige Impuls-Verlustleistung, t < 10 ms
Operating junction temperature – Sperrschichttemperatur
Storage temperature – Lagerungstemperatur
Thermal resistance junction to ambient air
Wärmewiderstand Sperrschicht – umgebende Luft
Thermal resistance junction to stud
Wärmewiderstand Sperrschicht – Schraube
T
A
= 25 °C
P
tot
Grenzwerte
1.56 W
T
A
= 25 °C
P
tot
12.5 W
T
A
= 25 °C
P
ZSM
100 W
T
j
T
S
R
thA
– 55…+150°C
– 55…+175°C
< 80 K/W
R
thC
< 5 K/W
1
)
Zener voltages see table on next page – Zener-Spannungen siehe Tabelle auf der nächsten Seite
1
) Valid if mounted on vertical cooling fin 150 cm
2
– Gültig bei Montage auf senkrecht stehendem Kühlblech 150 cm
2
01.04.2000
144
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