BZX85-Series
Vishay Semiconductors
www.vishay.com
Zener Diodes
FEATURES
• Silicon planar power Zener diodes
• For use in stabilizing and clipping circuits with
high power rating
• The Zener voltages are graded according to the
international E 24 standard. Replace suffix “C”
with “B” for 2 % tolerance
• AEC-Q101 qualified
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
DESIGN SUPPORT TOOLS AVAILABLE
3
D
APPLICATIONS
3D Models
• Voltage stabilization
PRIMARY CHARACTERISTICS
PARAMETER
VALUE
2.7 to 100
2.7 to 80
Pulse current
Single
UNIT
V
VZ range nom.
Test current IZT
VZ specification
Circuit configuration
mA
ORDERING INFORMATION
DEVICE NAME
ORDERING CODE
TAPED UNITS PER REEL
MINIMUM ORDER QUANTITY
BZX85-series
BZX85-series-TR
5000 (52 mm tape on 13" reel)
25 000/box
5000 per ammopack
(52 mm tape)
BZX85-series
BZX85-series-TAP
25 000/box
PACKAGE
MOLDING COMPOUND
MOISTURE SENSITIVITY
LEVEL
PACKAGE NAME
WEIGHT
310 mg
SOLDERING CONDITIONS
FLAMMABILITY RATING
MSL level 1
(according J-STD-020)
DO-41 (DO-204AL)
UL 94 V-0
Peak temperature max. 260 °C
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
Valid provided that leads at a distance of 4 mm
from case are kept at ambient temperature
Power dissipation
Zener current
Ptot
1300
mW
See Table “Electrical characteristics”
Valid provided that leads at a distance of 4 mm
from case are kept at ambient temperature
Junction to ambient air
RthJA
110
K/W
Tj
Junction temperature
175
°C
°C
Tstg
Storage temperature range
-55 to +175
Rev. 2.3, 12-Mar-2019
Document Number: 85607
1
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000