Datasheet Vishay BZX85C20-TR — 数据表

BZX85
www.vishay.com Vishay Semiconductors 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
• Material categorization: for definitions of
compliance
please
see
www.vishay.com/doc?99912 LINKS TO ADDITIONAL RESOURCES 3D 3D
3D Models APPLICATIONS
• Voltage stabilization Marking Parametric
Search Order Samples PRIMARY CHARACTERISTICS
PARAMETER VALUE VZ range nom. 3.3 to 75 V Test current IZT 4 to 80 mA VZ specification Pulse current Circuit configuration UNIT Single ORDERING INFORMATION
DEVICE NAME ORDERING CODE TAPED UNITS PER REEL MINIMUM ORDER QUANTITY BZX85-series BZX85-series-TR 5000
(52 mm tape on 14" reel) 25 000/box BZX85-series BZX85-series-TAP 5000 per ammopack
(52 mm tape) 25 000/box PACKAGE
PACKAGE NAME WEIGHT MOLDING COMPOUND
FLAMMABILITY RATING MOISTURE SENSITIVITY
LEVEL SOLDERING CONDITIONS DO-41 (DO-204AL) approx. …

BZX85-Series VISHAY Vishay Semiconductors 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. 17173 Applications
Voltage stabilization Mechanical Data
Case: DO-41 Glass case
Weight: approx. 310 mg
Packaging Codes/Options:
TR / 5 k per 13" reel (52 mm tape), 25 k/box
TAP / 5 k per ammo pack (52 mm tape), 25 k/box Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
Parameter Test condition Symbol Value Unit Ptot 1.3 1) W Zener current (see Table "Electrical
Characteristics")
Power dissipation
1) Valid provided that leads at a distance of 10 mm from case are kept at ambient temperature Thermal Characteristics
Tamb = 25 °C, unless otherwise specified
Parameter Symbol Value Unit RthJA 130 1) °C/W Junction temperature Tj 175 °C Storage temperature TS -55 to + 175 °C Thermal resistance junction to
ambient air 1) Test condition Valid provided that leads at a distance of 10 mm from case are kept at ambient temperature Document Number 85607
Rev. 1.7, 14-Jun-04 www.vishay.com
1 BZX85-Series VISHAY Vishay Semiconductors …