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1SMB5943B - Surface Mount Zener Diodes

Download the 1SMB5943B datasheet PDF. This datasheet also covers the 1SMB5913B variant, as both devices belong to the same surface mount zener diodes family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Flat Handling Surface for Accurate Placement Zener Voltage Range -3.3V to 200V Absolute Maximum Ratings (Ta = 25 ) Parameter Power dissipation @ TL = 75 Thermal Resistance, Junction to Lead Power dissipation @ TA = 25 Thermal Resistance, Junction to Ambient Jumction temperature Storage temperature Symbol P R JL P R JA Tj Tstg Rating 3000 25 550 226 150 -65 to +150 Unit mW /W mW /W Electrical Characteristics (Ta = 25 ) Type Zener voltage VZ (V) Min. Mom. Max. 1SMB5913B 1SMB5914B 1SMB5915B.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (1SMB5913B-Kexin.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
1SMB5943B SILICON ZENER DIODE Synsemi
1SMB5943B Surface Mount Silicon Zener Diodes SEMTECH
1SMB5943B 3.0W SURFACE MOUNT ZENER DIODE WON-TOP
1SMB5943B Surface Mount Zener Diodes JGD
1SMB5943B SILICON ZENER DIODES EIC

Other Datasheets by Kexin Semiconductor

Part Number Description
1SMB5940B Surface Mount Zener Diodes
1SMB5941B Surface Mount Zener Diodes
1SMB5942B Surface Mount Zener Diodes
1SMB5944B Surface Mount Zener Diodes
1SMB5945B Surface Mount Zener Diodes

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
SMD Type Surface Mount Zener Diodes 1SMB59-B Series Diodes Features Flat Handling Surface for Accurate Placement Zener Voltage Range -3.3V to 200V Absolute Maximum Ratings (Ta = 25 ) Parameter Power dissipation @ TL = 75 Thermal Resistance, Junction to Lead Power dissipation @ TA = 25 Thermal Resistance, Junction to Ambient Jumction temperature Storage temperature Symbol P R JL P R JA Tj Tstg Rating 3000 25 550 226 150 -65 to +150 Unit mW /W mW /W Electrical Characteristics (Ta = 25 ) Type Zener voltage VZ (V) Min. Mom. Max. 1SMB5913B 1SMB5914B 1SMB5915B 1SMB5916B 1SMB5917B 1SMB5918B 1SMB5919B 1SMB5920B 1SMB5921B 1SMB5922B 3.13 3.3 3.47 3.42 3.6 3.78 3.70 3.9 4.10 4.08 4.3 4.52 4.46 4.7 4.94 4.84 5.1 5.36 5.32 5.6 5.88 5.89 6.2 6.51 6.46 6.8 7.14 7.12 7.5 7.