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TDZ20 - Zener Diode

Download the TDZ20 datasheet PDF. This datasheet also covers the TDZ variant, as both devices belong to the same zener diode family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • 1) Small mold type. (TUMD2) 2.5±0.2 2) High reliability. 3) Can be mounted automatically, using chip mounter. 0.8±0.05 1.9±0.1 TUMD2 lStructure 0.6±0.2 　　　 0.1 Cathode lConstruction Silicon epitaxial planar ROHM : TUMD2 dot (year week factory) + day EX. TDZ5.1B Anode lTaping specifications (Unit : mm) 4.0±0.1 2.0±0.05 3.5±0.05 1.75±0.1 φ 1.55±0.1 1.55  0.1 　　　　　 0 0 0.25±0.05 8.0±0.2 1.43±0.05 4.0±0.1 φ 1.0±0.2  1.0  0.2 　　　　　0 0 2.75 2.8±0.05 0.9±0.08 lAbsolute maximum.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TDZ-ROHM.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number TDZ20
Manufacturer ROHM
File Size 361.81 KB
Description Zener Diode
Datasheet download datasheet TDZ20 Datasheet

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Other Datasheets by ROHM

Part Number Description
TDZ22 Zener Diode
TDZ24 Zener Diode
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TDZ10 Zener Diode
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Zener Diode TDZ series lApplication Constant voltage control 0.17±0.1 　　 0.05 1.3±0.05 Datasheet lDimensions (Unit : mm) lLand size figure (Unit : mm) 1.1 lFeatures 1) Small mold type. (TUMD2) 2.5±0.2 2) High reliability. 3) Can be mounted automatically, using chip mounter. 0.8±0.05 1.9±0.1 TUMD2 lStructure 0.6±0.2 　　　 0.1 Cathode lConstruction Silicon epitaxial planar ROHM : TUMD2 dot (year week factory) + day EX. TDZ5.1B Anode lTaping specifications (Unit : mm) 4.0±0.1 2.0±0.05 3.5±0.05 1.75±0.1 φ 1.55±0.1 1.55  0.1 　　　　　 0 0 0.25±0.05 8.0±0.2 1.43±0.05 4.0±0.1 φ 1.0±0.2  1.0  0.2 　　　　　0 0 2.75 2.8±0.05 0.9±0.