1N6643 Datasheet Axial Leaded Hermetically Sealed Switching Diodes

Manufacturer: SEMTECH

Download the 1N6643 datasheet PDF. This datasheet also includes the 1N6638 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

1N6643 axial leaded hermetically sealed switching diodes by SEMTECH - Datasheet Preview — Note: The manufacturer provides a single datasheet file (1N6638-SEMTECH.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	1N6643
Manufacturer	SEMTECH
File Size	74.87 KB
Description	Axial Leaded Hermetically Sealed Switching Diodes
Datasheet	1N6643 Datasheet

Overview

1N6638, 1N6642, 1N6643 Axial Leaded Hermetically Sealed Switching Diodes HIGH-RELIABILITY.

Key Features

Quick reference data.
Low reverse leakage current.
Hermetically sealed in fused metal oxide.
Good thermal shock resistance.
Low forward voltage drop These products are qualified to MIL-PRF-19500/578. They can be supplied fully released as JAN, JANTX, JANTXV and JANS. VBR = 75 - 150V trr = 4.5 - 6.0ns Io = 300mA, TA = 75oC VF = 1.1 -1.2V Absolute Maximum Rating Electrical specifications @ TA = 25oC unless otherwise specified. Parameter Symbol 1N6638 1.

📁 Similar Datasheet

Part Number	Description	Manufacturer
1N6643	Switching Diodes	VPT
1N6643	SWITCHING RECTIFIERS	Digitron Semiconductors
1N6643	SWITCHING DIODES	Microsemi
1N6643	SWITCHING DIODES	Compensated Deuices Incorporated
1N6643	SIGNAL OR COMPUTER DIODE	SENSITRON SEMICONDUCTOR

More Datasheets from SEMTECH

Part Number	Description
1N6642	Axial Leaded Hermetically Sealed Switching Diodes
1N6620	Ultra Fast Recovery Rectifier Diode
1N6621	Ultra Fast Recovery Rectifier Diode
1N6622	Ultra Fast Recovery Rectifier Diode
1N6623	Ultra Fast Recovery Rectifier Diode
1N6624	Ultra Fast Recovery Rectifier Diode
1N6625	Ultra Fast Recovery Rectifier Diode
1N6638	Axial Leaded Hermetically Sealed Switching Diodes
1N6073	RECTIFIER
1N6074	RECTIFIER