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Zener diode
UDZS22B
Applications Constant voltage control Features 1) Compact, 2-pin mini-mold type for high-density mounting. (UMD2) 2) High reliability. 3) Can be mounted automatically, using chip mounter. Dimensions (Unit : mm)
1.25±0.1 0.1±0.1 0.05
Land size figure (Unit : mm)
0.9MIN. 0.8MIN.
1.7±0.1
2.5±0.2
UMD2
0.7±0.2 0.1
Structure
0.3±0.05
Construction Silicon epitaxial planar
ROHM : UMD2 JEDEC : S0D-323 JEITA : SC-90/A dot (year week factory) EX. UDZS3.6B
Taping specifications (Unit : mm)
4.0±0.1 2.0±0.05 φ1.55±0.05 3.5±0.05 1.75±0.1 0.3±0.1
8.0±0.2
1.40±0.1
4.0±0.1
φ1.05 1.0±0.