Zener Diodes
www.vishay.com
ZM4728A to ZM4761A
Vishay Semiconductors
Zener Diodes
LINKS TO ADDITIONAL RESOURCES
3D 3D
3D Models
F...
Description
www.vishay.com
ZM4728A to ZM4761A
Vishay Semiconductors
Zener Diodes
LINKS TO ADDITIONAL RESOURCES
3D 3D
3D Models
FEATURES
Silicon planar power Zener diodes
For use in stablilizing and clipping circuits with high power rating
Standard Zener voltage tolerance is ± 5 %
These diodes are also available in the DO-41 case with type designation 1N4728A to 1N4761A
Material categorization: for definitions of compliance please see www.vishay.com/doc?99912
PRIMARY CHARACTERISTICS
PARAMETER
VALUE
VZ range nom.
3.3 to 75
Test current IZT VZ specification
3.3 to 76
Thermal equilibrium
Circuit configuration
Single
UNIT V mA
ORDERING INFORMATION
DEVICE NAME
ORDERING CODE
ZM4728A to ZM4761A
ZM4728A to ZM4761A-series-GS18
ZM4728A to ZM4761A
ZM4728A to ZM4761A-series-GS08
TAPED UNITS PER REEL MINIMUM ORDER QUANTITY
5 000 (12 mm tape on 13" reel)
10 000/box
1 500 (12 mm tape on 7" reel)
12 000/box
PACKAGE
PACKAGE NAME MELF (DO-213AB) glass
WEIGHT 135 mg
MOLDING COMPOUND FLAMMABILITY RATING
UL 94 V-0
MOISTURE SENSITIVITY LEVEL
MSL level 1 (according J-STD-020)
SOLDERING CONDITIONS Peak temperature max. 260 °C
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
Power dissipation
Valid provided that electrodes are kept at ambient temperature
Ptot
1000
Zener current
See table “Characteristics”
Junction to ambient air
Valid provided that electrodes are kept at ambient temperature
RthJA
170
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