LEAD LESS GLASS ZENER DIODES
® MOTOROLA
500 MILLIWATT HERMETICALLY SEALED GLASS SILICON ZENER DIODES
• Complete Voltage Range - 2.4 to 110 Volts • Le...
Description
® MOTOROLA
500 MILLIWATT HERMETICALLY SEALED GLASS SILICON ZENER DIODES
Complete Voltage Range - 2.4 to 110 Volts Leadless Package for Surface Mount Technology Double Slug Type Construction Metallurgically Bonded Construction Nitride Passivated Die Available in 8 mm Tape and Reel
T1 Cathode Facing Sprocket Holes T2 Anode Facing Sprocket Holes
MAXIMUM RATINGS
Rating
DC Power Dissipation @ TA '" 50·C
Derate above TA = 50·C
Operating and Storage Junction Temperature Range
MECHANICAL CHARACTERISTICS
Symbol Po
TJ, Tstg
Value
500 3.3
-65 to +200
Unit
mW mWrC
·C
CASE: Double slug type, hermetically sealed glass MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES: 230·C, for 10
seconds FINISH: All external surfaces are corrosion resistant and readily solderable
POLARITY: Cathode indicated by color band. When operated in zener mode, cathode will be positive with respect to anode
MOUNTING POSITION: Any
STEADY STATE POWER DERATING
1.4
@
~ 1.2
z
Q 1.0
~
Po Ivs Te
~ 0.8 ffi
"-
I'\.......,
i'" -r--~ 0.6
~ 0.4 02
II'\.
~"TA
.,.......,
I'\. I'\.
I'\.
rP 0 ~
o 20 40 60 80 100 120 140 160 180 200
TA, LEAD TEMPERATURE I·CI
AMBIENT
4-87
MLL746
thru
MLL759 MLL957A
thru
MLL986A MLL4370
thru
MLL4372
LEADLESS GLASS ZENER DIODES
SOD MILLIWATTS 2.4-110 VOLTS
INCHES DIM MIN MAX A D.130 0.146
B 0.063 0.067 R 0.098 0.102 U 0.016 0.022
CASE 362·01
II
MLL746 thru MLL759, MLL957A thru MLL986A, MLL4370 thru MLL4372
II
ELECTRICAL CHARACTERISTICS (TA = 25°C VF = 1 5 V Max @ 20...
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