GLASS SILICON ZENER DIODES
MLL4728 thru
MLL4764
® MOTOROLA
1.0 WATT HERMETICALLY SEALED GLASS SILICON ZENER DIODES
• Complete Voltage Range - 3.3...
Description
MLL4728 thru
MLL4764
® MOTOROLA
1.0 WATT HERMETICALLY SEALED GLASS SILICON ZENER DIODES
Complete Voltage Range - 3.3 to 100 Volts Leadless Package for Surface Mount Technology Double Slug Type Construction Metallurgically Bonded Construction Nitride Passivated Die Available in 12 mm Tape and Reel
Tl Cathode Facing Sprocket Holes T2 Anode Facing Sprocket Holes
II
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
1.0 6.67
-65 to +200
Unit
W mW(,C
°C
CASE: Double slug type, hermetically sealed glass
MAXIMUM 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
LEADLESS GLASS ZENER DIODES
1.0 WATT 3.3-100 VOLTS
STEADY STATE POWER DERATING 1.25
"" ,D~ 1.0
~
z ~ 0.75
:;t
.......
versus TA
ill
~ 0.50
"" ""~
£>0.25
" "oo W @ 50 50 m m ~ ~ ~ ~ "T, TEMPERATURE 1°C}
IIILLlIIETERS leHES Dill 1111 IIAlI III. IIAlI A 4.80 5.20 0.189 0.205 8 2.44 2.54 0.089 0.100 R 3.71 4.58 0.148 0.181 U 0.38 0.50 0.014 0.020
CASE 362B-01
4-98
MLL4728 thru MLL4764
ELECTRICAL CHARACTERISTICS
(TA = 25°e unless otherwise noted. Based on de measurements at thermal equilibrium; case temperature maintained at 30 +- 2°e. VF = 1.2 V max @...
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