Download the KDZ9.1B datasheet PDF.
This datasheet also covers the KDZ47B variant, as both devices belong to the same (kdzx.xb) zener diode family and are provided as variant models within a single manufacturer datasheet.
Key Features
1) Small power mold type. (PMDU) 2) High ESD tolerance
2.6±0.1 3.5±0.2
①
PMDU
zConstruction Silicon epitaxial planar
0.9±0.1
zStructure
0.8±0.1
ROHM : PMDU JEDEC :SOD-123 Manufacture Date
EX. KDZ10B
zTaping dimensions (Unit : mm)
4.0±0.1 2.0±0.05 φ1.55±0.05 1.75±0.1 0.25±0.05
3.5±0.05
8.0±0.2
1.81±0.1
4.0±0.1
φ1.0±0.1
3.71±0.1 1.5MAX
zAbsolute maximum ratings (Ta=25°C)
Parameter Power dissipation Junction temperature Storage temperature
Symbol P Tj Tstg
Limits 1000 150 -55 to +1.
Full PDF Text Transcription for KDZ9.1B (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
KDZ9.1B. For precise diagrams, and layout, please refer to the original PDF.
KDZ9.1B Datasheet
