500mW Surface Mount
Zener Diodes
ZMM5221B – ZMM5267B
500mW Surface Mount Zener Diodes
Features
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Planar Die Construction
500mW Power Dissipation
Very Sharp Reverse Characteristic
Very High Stability
Low Reverse Current Level
Standard Zener Voltage Tolerance is ± 5 %
Ideally Suited for Automated Assembly Processes
RoHS Compliant
MiniMelf
Mechanical Data
Case:
Terminals:
Polarity:
Weight:
Molded Glass MiniMelf
Solderable per MIL-STD-202E, Method 208
Color band denotes cathode end
Approx. 0.03 grams
Maximum Ratings & Electrical Characteristics
(T
Ambient
=25ºC unless noted otherwise)
Symbol
Description
Power Dissipation at Ta=25° C
Forward Voltage
Thermal Resistance Junction to Ambient
Junction Temperature
Storage Temperature Range
Value
500
1.1
0.3
175
-65 to +175
Unit
mW
V
K/mW
°C
°C
Conditions
P
D
V
F
R
thJA
T
J
T
STG
I
F
=200mA
Note:
Valid provided that leads at a distance of 10mm from case are kept at ambient temperature.
TAITRON COMPONENTS INCORPORATED
www.taitroncomponents.com
Tel: (800)-TAITRON
Fax: (800)-TAITFAX
(800)-824-8766
(800)-824-8329
(661)-257-6060
(661)-257-6415
Rev. C/AH 2008-02-28
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