1SMB5921_09 Datasheet, PDF (1/5 Pages) Pan Jit International Inc. – SURFACE MOUNT SILICON ZENER DIODE

1SMB5921~1SMB5942
SURFACE MOUNT SILICON ZENER DIODE
VOLTAGE ^{6.8 to 51 Volts} POWER 1.5 Watts
FEATURES
• For surface mounted applications in order to optimize board space.
• Low profile package
• Built-in strain relief
• Glass passivated junction
• Low inductance
• Typical I_R less than 1.0µA above 12V
• Plastic package has Underwriters Laboratory Flammability
Classification 94V-O
• High temperature soldering : 260°C /10 seconds at terminals
• In compliance with EU RoHS 2002/95/EC directives
MECHANICAL DATA
• Case: JEDEC DO-214AA,Molded plastic over passivated junction.
• Terminals: Solder plated,solderable per MIL-STD-750, Method 2026
• Polarity: Color band denotes positive end (cathode)
• Standard Packaging:12mm tape (EIA-481)
• Weight: 0.0032 ounce, 0.092 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Parameter
Symbol
Peak Pulse Power Dissipation on TL=75 ^OC (Note A) Derate above 75 ^OC
P
D
Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load (JEDEC method)
I_{F S M}
Operating Junction and StorageTemperature Range
T_J , T_{S TG}
Value
1.5
10
-55 to +150
Units
Watts
Amps
O_C
NOTES:
A.Mounted on 5.0mm2 (.013mm thick) land areas.
B.Measured on 8.3ms, and single half sine-wave or equivalent square wave ,duty cycle=4 pulses per minute maximum.
STAD-FEB.10.2009
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