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JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
SOT-23 Plastic-Encapsulate Diodes
MMBZ5221C-MMBZ5259C ZENER DIODE
FEATURES Planar Die Construction General Purpose, Medium Current Ideally Suited for Automated Assembly
SOT-23
Maximum Ratings (Ta=25℃ unless otherwise noted)
Characteristic Forward Voltage @IF=10mA Power Dissipation(Note 1) Thermal Resistance from Junction to Ambient (Note 1) Junction Temperature Storage Temperature Range
Symbol VF PD RθJA Tj Tstg
Value 0.9 300 417 150
-55~+150
Unit V
mW ℃/W
℃ ℃
www.cj-elec.com
1
C,Apr,2015
ELECTRICAL CHARACTERISTICS
Ta=25℃ unless otherwise specified
Type Number
Marking Code
Zener Voltage Range (Note 1)
Test Current
VZ @ IZT
IZT
Nom (V) Min (V) Max (V)
mA
MMBZ5221C
2KC1
2.4 2.35 2.45
20
MMBZ5222C
2KC2
2.5 2.
MMBZ5221C Datasheet
