BZX85 Datasheet, PDF (1/7 Pages) GOOD-ARK Electronics – SILICON PLANAR POWER ZENER DIODES

Zener Diodes
BZX85-Series
Vishay Semiconductors
Features
• Silicon Planar Power Zener Diodes
• For use in stabilizing and clipping circuits
with high power rating
e2
• The Zener voltages are graded according to the
international E 24 standard. Replace suffix "C"
with "B" for ± 2 % tolerance
17173
• Lead (Pb)-free component
• Component in accordance to RoHS
2002/95/EC and WEEE 2002/96/EC
Applications
• Voltage stabilization
Mechanical Data
Case: DO41 Glass case
Weight: approx. 310 mg
Cathode Band Color: black
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
T_amb = 25 °C, unless otherwise specified
Parameter
Test condition
Symbol
Value
Unit
Zener current
(see Table "Electrical Characteristics")
Power dissipation
P_tot
1.3¹⁾
W
1) _{Valid provided that leads at a distance of 4 mm from case are kept at ambient temperature}
Thermal Characteristics
T_amb = 25 °C, unless otherwise specified
Parameter
Test condition
Symbol
Value
Unit
Thermal resistance junction to ambient air
R_thJA
110¹⁾
K/W
Junction temperature
T_j
175
°C
Storage temperature
T_stg
- 55 to + 175
°C
1) _{Valid provided that leads at a distance of 4 mm from case are kept at ambient temperature}
Document Number 85607
Rev. 1.8, 31-May-07
www.vishay.com
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