MMSZ5221B
MMSZ5221B is 500mW Surface Mount Zener Diode manufactured by LGE.
MMSZ5221B-MMSZ5259B
500m W Surface Mount Zener Diode
Features
Planar Die Construction 500m W Power Dissipation General Purpose, Medium Current Ideally Suited for Automated Assembly
Processes
Mechanical Data
Case: SOD-123, Plastic UL Flammability Classification Rating 94V-0 Polarity: Cathode Band Weight: 0.01grams (approx.)
SOD-123
0.053(1.35) Max.
0.022(0.55) Typ. Min.
0.152(3.85) 0.140(3.55)
0.010(0.25) Min.
0.112(2.85) 0.100(2.55)
0.006(0.15) Typ. Min.
0.067(1.70) 0.055(1.40)
0.004(0.10) Max.
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25o C ambient temperature unless otherwise specified.
Maximum Ratings
Characteristic
Forward Voltage (Note 2)
@ IF = 10m A
Power Dissipation
(Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Symbol VF Pd Rq JA
Tj, TSTG
Value 0.9 500...
