SMC5342B Datasheet, PDF (1/2 Pages) Weitron Technology – Surface Mount Zener Diodes

SURFACE MOUNT ZENER DIODES 5.0W
SMC5342B Thru SMC5378B
bKPOKQ40s
FEATURES
• For surface mounted applications in order to optimize board space.
• Low profile package
• Built-in strain relief
• Glass passivated junction
• Low inductance
• Plastic package has Underwriters Laboratory Flammability
Classification 94V-O
• Pb free product are available : 99% Sn can meet RoHS environment
substance directive request
MECHANICAL DATA
• Case: JEDEC DO-214AB,Molded plastic over passivated junction.
• Terminals: Solder plated,solderable per MIL-STD-750,
Method 2026
• Polarity: Color band denotes positive end (cathode)
• Standard Packaging:16mm tape (EIA-481)
• Weight: 0.007 ounce, 0.21 gram
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0.124 (3.15)
0.112 (2.85)
0.240(6.10)
0.217(5.50)
0.102(2.6)
0.087(2.2)
0.310(7.75)
0.270(6.85)
0.012(0.305)
0.006(0.152)
0.030(0.76)
0.050(1.27)
0.008(0.203)MAX.
0.335(8.51)
0.309(7.85)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (at TA=25^oC unless otherwise noted)
Parameter
DC Power Dissipation on TL=75^OC ,Measure at Zero Lead Length
Derate above 75^OC
Operating Junction and StorageTemperature Range
Symbol
PD
TJ , TSTG
Value
5.0
67
-55 to +150
Units
Watts
mW / ^OC
O_C
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Page 1
Document ID Issued Date Revised Date Revision
DS-121623 2008/02/10 2010/03/10
E
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