BZX85C3V3RL Series
1 Watt DO-41 Hermetically
Sealed Glass Zener Voltage
Regulators
This is a complete series of 1 Watt Zener diodes with limits and
excellent operating characteristics that reflect the superior capabilities
of silicon–oxide passivated junctions. All this in an axial–lead
hermetically sealed glass package that offers protection in all common
environmental conditions.
http://onsemi.com
Cathode
Anode
Specification Features:
• Zener Voltage Range – 3.3 V to 85 V
• ESD Rating of Class 3 (>16 KV) per Human Body Model
• DO–41 (DO–204AL) Package
• Double Slug Type Construction
• Metallurgical Bonded Construction
• Oxide Passivated Die
AXIAL LEAD
CASE 59
GLASS
Mechanical Characteristics:
CASE: Double slug type, hermetically sealed glass
FINISH: All external surfaces are corrosion resistant and leads are
readily solderable
MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES:
230°C, 1/16″ from the case for 10 seconds
POLARITY: Cathode indicated by polarity band
MOUNTING POSITION: Any
MARKING DIAGRAM
L
BZX
85C
xxx
YWW
L
= Assembly Location
BZX85Cxxx= Device Code
= (See Table Next Page)
= Year
= Work Week
MAXIMUM RATINGS
Y
WW
Rating
Symbol
Value
Unit
Max. Steady State Power Dissipation
P
D
1
W
@ T ≤ 50°C, Lead Length = 3/8″
L
Derate above 50°C
6.67
mW/°C
°C
ORDERING INFORMATION
Operating and Storage
Temperature Range
T , T
–65 to
+200
J
stg
Device
BZX85CxxxRL
Package
Shipping
Axial Lead
6000/Tape & Reel
6000/Tape & Reel
BZX85CxxxRL2 Axial Lead
* The “2” suffix refers to 26 mm tape spacing.
Semiconductor Components Industries, LLC, 2002
1
Publication Order Number:
February, 2002 – Rev. 1
BZX85C3V3RL/D