1N4946, 1N4942 - FAST RECOVERY RECIFIER

The 1N4946 by MEI SEMI is a FAST RECOVERY RECIFIER. Below is the official datasheet preview.

1N4946 FAST RECOVERY RECIFIER by MEI SEMI - Datasheet Preview — Official preview page of the **1N4946** FAST RECOVERY RECIFIER datasheet (MEI SEMI).

Datasheet Details

Part number	1N4946, 1N4942
Manufacturer	MEI SEMI
File Size	527.20 KB
Description	FAST RECOVERY RECIFIER
Datasheet	1N4942-MEISEMI.pdf
Note	This datasheet PDF includes multiple part numbers: 1N4946, 1N4942. Please refer to the document for exact specifications by model.
Additional preview pages of the 1N4946 datasheet.

1N4946 Product details

Description

Max Recurrent Peak Reverse Voltage Max RMS Voltage Max DC Blocking Voltage Max Average Forward Rectified Current IFSM TJ,TSTG Peak Forward Surge Current Operating and Storage Temperature Range TRR Maximum Reverse Recovery Time 1N4942 200 140 200 150 1N4944 400 280 400 1N4946 600 420 600 1.0 1N4947 800 560 800 30 -65 to +150, -65 to +150

Features

Fast switching speed for high efficiency.
Low reverse leakage.
High forward surge current capability.
High temperature soldering guaranteed: 260℃/10 seconds, 0.375” (9.5mm) lead length.
RoHS and REACH Compliance Mechanical Data Case: Polarity Epoxy: Lead: Mounting position: Weight: Transfer molded plastic Color band denotes cathode end UL94V.
0 rate flame retardant Plated axial lead, solderable per MIL-STD-202E method 208C Any 0.012 ounce, 0.33 gram Maximum.

📁 1N4946 Similar Datasheet

1N4946-M - DIODE (DSI)
1N4946G - Glass Passivated Fast Recovery Rectifiers (GOOD-ARK)
1N4946GP - 1 Amp Fast Recovery Rectifier (MCC)
1N4942 - 1A Fast Recovery Rectifiers (SENSITRON SEMICONDUCTOR)
1N4942C - Fast Switching Plastic Rectifier (Micross)
1N4942G - FAST RECOVERY GLASS PASSIVATED RECTIFIER (Rectron Semiconductor)
1N4942GP - GLASS PASSIVATED JUNCTION FAST SWITCHING PLASTIC RECTIFIER (General Semiconductor)
1N4943 - FAST RECOVERY GLASS PASSIVATED SILICON RECTIFIERS (Central Semiconductor)

Other Datasheets by MEI SEMI

1N4944 - FAST RECOVERY RECIFIER
1N4947 - FAST RECOVERY RECIFIER
1N4948 - FAST RECOVERY RECIFIER
1N4001E - GENERAL PURPOSE RECTIFIER
1N4002E - GENERAL PURPOSE RECTIFIER
1N4003E - GENERAL PURPOSE RECTIFIER

Published: Jun 26, 2018 |