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VDZ33B

Description
32.97 V, 0.1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
CategoryDiscrete semiconductor    diode   
File Size161KB,5 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
Environmental Compliance
Download Datasheet Parametric View All

VDZ33B Overview

32.97 V, 0.1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE

VDZ33B Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerROHM Semiconductor
package instructionR-PDSO-F2
Contacts2
Reach Compliance Codecompli
ECCN codeEAR99
Other featuresHIGH RELIABILITY
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
Maximum dynamic impedance250 Ω
JESD-30 codeR-PDSO-F2
JESD-609 codee2
Humidity sensitivity level1
Number of components1
Number of terminals2
Maximum operating temperature150 °C
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)260
polarityUNIDIRECTIONAL
Maximum power dissipation0.1 W
Certification statusNot Qualified
Nominal reference voltage33 V
surface mountYES
technologyZENER
Terminal surfaceTin/Copper (Sn/Cu)
Terminal formFLAT
Terminal locationDUAL
Maximum time at peak reflow temperature10
Maximum voltage tolerance2.49%
Working test current2 mA
VDZ20B
Diodes
Zener diode
VDZ20B
Application
Voltage regulation
External dimensions
(Unit : mm)
0.6±0.05
0.13±0.03
Land size figure
(Unit : mm)
0.5
0.5
Features
1) Ultra small mold type (VMD2).
2) High reliability.
3) By chip-mounter, automatic mounting
is possible.
1.0±0.05
1.4±0.05
VMD2
Structure
Construction
Silicon Epitaxial Planer
0.27±0.03
0.5±0.05
ROHM : VMD2
dot (year week factory)
EX. VDZ3.6B
Taping specification
(Unit : mm)
4±0.1
2±0.05
φ1.5+0.1
     0
1.75±0.1
0.18±0.05
3.5±0.05
1.11±0.05
2.1±0.1
φ0.5
0.76±0.1
4±0.1
2±0.05
0.4
8.0±0.3
0.1
0.3
0.65±0.05
Absolute maximum ratings
(Ta=25°C)
Parameter
Symbol
Power dissipation
P
Junction temperature
Tj
Storage temperature
Tstg
Operating temperature
Topr
Limits
100
150
-55 to +150
-55 to +150
Unit
mW
Rev.A
1.2
1/4

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