1N5985B Datasheet, PDF (1/9 Pages) Fairchild Semiconductor – Zeners

DATA SHEET
SEMICONDUCTOR
500 mW DO-35 Hermetically
Sealed Glass Zener Voltage
Regulators
1N5985B~1N6025B
Maximum Ratings (Note 1)
Rating
Symbol
Maximum Steady State Power Dissipation
PD
@ TL ≤75°C, Lead Length = 3/8”
Derate Above 75°C
Operating and Storage
Temperature Range
TJ, Tstg
1. Some part number series have lower JEDEC registered ratings.
Value
500
4.0
-65 to +200
Unit
mW
mW/°C
°C
AXIAL LEAD
DO35
Specification Features
• Zener Voltage Range = 2.4 V to 110 V
• ESD Rating of Class 3 (>16 KV) per Human Body Model
• DO-35 Package (DO-204AH)
• Double Slug Type Construction
• Metallurgical Bonding
Cathode
Anode
Mechanical Characteristics
Case : Double slug type, hermetically sealed glass
Finish : All external surfaces are corrosion resistant and leads are readily solderable.
Polarity : Cathode indicated by polarity band
Mounting: Any
Maximum Lead Temperature for Soldering Purposes
230°C, 1/16” from the case for 10 seconds
MARKING DIAGRAM
1N
xx
xxB
YMM
1NxxxxB
Y
MM
= Device Code
= Year
= Month
http://www.yeashin.com
1
REV.02 20120403