1N4248分立半导体产品的二极管-整流器-单规格书PDF中文资料

DESCRIPTION

This “standard recovery” rectifier diode series is military qualified to MIL-PRF-19500/286 and is ideal for high-reliability applications where a failure cannot be tolerated. These industry-recognized 1.0 Amp rated rectifiers for working peak reverse voltages from 200 to 1000 volts are hermetically sealed with voidless-glass construction using an internal “Category I” metallurgical bond. These devices are similar in ratings to the 1N5614 thru 1N5622 series where surface mount MELF package configurations are available by adding a “US” suffix (see separate data sheet for 1N5614US thru 1N5622US). Microsemi also offers numerous other rectifier products to meet higher and lower current ratings with various recovery time speed requirements including fast and ultrafast device types in both through-hole and surface mount packages.

FEATURES

• Popular JEDEC registered 1N4245 to 1N4249

series

• Voidless hermetically sealed glass package

• Triple-Layer Passivation

• Internal “Category I” Metallurgical bonds

• Working Peak Reverse Voltage 200 to 1000 Volts.

• JAN, JANTX, and JANTXV available per MIL-PRF-

19500/286 (for JANS, see 1N5614-5622 series)

• Surface mount equivalents also available in a

square end-cap MELF configuration with “US”

suffix (see separate data sheet for 1N5614US thru

1N5622US)

APPLICATIONS / BENEFITS

• Standard recovery 1 Amp rectifiers 200 to 1000 V

• Military and other high-reliability applications

• General rectifier applications including bridges,

half-bridges, catch diodes, etc.

• High forward surge current capability

• Extremely robust construction

• Low thermal resistance

• Controlled avalanche with peak reverse power

capability

• Inherently radiation hard as described in Microsemi

MicroNote 050