1N4934 - 1.0 Ampere Fast Recovery Rectifiers

Fairchild (now onsemi)

Download the 1N4934 datasheet PDF. This datasheet also covers the 1N4933 variant, as both devices belong to the same 1.0 ampere fast recovery rectifiers family and are provided as variant models within a single manufacturer datasheet.

Key Features

Low forward voltage drop.
High surge current capability.
High reliability.
High current capability. DO-41 COLOR BAND.

📥 Download Datasheet

1N4934 1.0 ampere fast recovery rectifiers by Fairchild (now onsemi) - Datasheet Preview — Note: The manufacturer provides a single datasheet file (1N4933-FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	1N4934
Manufacturer	Fairchild (now onsemi)
File Size	35.27 KB
Description	1.0 Ampere Fast Recovery Rectifiers
Datasheet	1N4934 Datasheet

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Other Datasheets by Fairchild (now onsemi)

Part Number	Description
1N4933	1.0 Ampere Fast Recovery Rectifiers
1N4935	1.0 Ampere Fast Recovery Rectifiers
1N4936	1.0 Ampere Fast Recovery Rectifiers
1N4937	1.0 Ampere Fast Recovery Rectifiers
1N4938	Small Signal Diode

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

1N4933-1N4937 Discrete POWER & Signal Technologies 1N4933 - 1N4937 Features • Low forward voltage drop. • High surge current capability. • High reliability. • High current capability. DO-41 COLOR BAND DENOTES CATHODE 1.0 Ampere Fast Recovery Rectifiers 1.0 min (25.4) Dimensions in inches (mm) 0.205 (5.21) 0.160 (4.06) 0.107 (2.72) 0.080 (2.03) 0.034 (0.86) 0.028 (0.71) Absolute Maximum Ratings* TA = 25°C unless otherwise noted Symbol Parameter Value IO if(surge) PD RθJA Tstg TJ Average Rectified Current .375 " lead length @ TA = 50°C Peak Forward Surge Current 8.3 ms single half-sine-wave Superimposed on rated load (JEDEC method) Total Device Dissipation Derate above 25°C Thermal Resistance, Junction to Ambient Storage Temperature Range Operating Junction Temperature 1.0 30 2.