1N5550US Microsemi Corporation, 1N5550US Datasheet

1N5550US

Manufacturer Part Number

1N5550US

Description

Standard Rectifier Trr More Than 500ns

Manufacturer

Microsemi Corporation

Datasheet

1.1N5550US.pdf (2 pages)

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11-27-2006 REV B

IMPORTANT: For the most current data, consult MICROSEMI’s website:

DESCRIPTION

This “standard recovery” surface mount rectifier diode series is military qualified to

MIL-PRF-19500/420 and is ideal for high-reliability applications where a failure cannot

be tolerated. These industry-recognized 5.0 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

also available in axial-leaded packages for thru-hole mounting (see separate data

sheet for 1N5550 thru 1N5554).

products to meet higher and lower current ratings with various recovery time speeds.

ELECTRICAL CHARACTERISTICS

• Surface mount package series equivalent to the

• Voidless hermetically sealed glass package

• Extremely robust construction

• Triple-layer passivation

• Internal “Category I” Metallurgical bonds

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

• Axial-leaded equivalents also available (see separate

• Junction Temperature: -65

• Storage Temperature: -65

• Thermal Resistance: 11

• Thermal Impedance: 1.5

• Average Rectified Forward Current (I

• Forward Surge Current (8.3 ms half sine): 100 Amps

• Solder temperatures: 260

1N5550US

1N5551US

1N5552US

1N5553US

1N5554US

NOTE 1: Derate linearly at 66.6 mA/ºC above T

forced air cooling maintains the junction temperature at or below +200C.

NOTE 2: Derate linearly at 25 mA/ºC above T

ambient is sufficient controlled where T

NOTE 3: I

TYPE

JEDEC registered 1N5550 to 1N5554 series

PRF-19500/420

data sheet for 1N5550 thru 1N5554)

= 55ºC (see Note 1)

= 0.5 A, I

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

MAXIMUM RATINGS

BREAKDOWN

VOLTAGE

MINIMUM

@50μA

VOLTS

S C O T T S D A L E D I V I S I O N

1100

220

440

660

880

FEATURES

= 1.0 A, I

C/W junction to endcap

C/W @ 10 ms heating time

R(REC)

C to +175

C for 10 s (maximum)

WORKING

REVERSE

VOLTAGE

C to +200

VOLTS

PEAK

1000

200

400

600

800

RWM

= .250 A

J(MAX)

Microsemi also offers numerous other rectifier

rating is not exceeded.

): 5 Amps @

= 55ºC. This rating is typical for PC boards where thermal resistance from mounting point to

RECTIFIED

CURRENT

AVERAGE

= 100ºC. An I

Note 1

AMPS

=+55

Scottsdale Division

Microsemi

RECTIFIED

of up to 6 Amps is allowable provided that appropriate heat sinking or

AVERAGE

CURRENT

Note 2

AMPS

=+55

http://www.microsemi.com

VOIDLESS HERMITICALLY SEALED

RECOVERY GLASS RECTIFIERS

• Standard recovery 5 Amp rectifiers 200 to 1000 V

• Military and other high-reliability applications

• General rectifier applications including bridges, half-

• High forward surge current capability

• Low thermal resistance

• Controlled avalanche with peak reverse power

• Inherently radiation hard

• CASE: Hermetically sealed voidless hard glass with

•

• See package dimensions and recommended pad

SURFACE MOUNT STANDARD

1N5550US thru 1N5554US

bridges, catch diodes, etc.

capability

MicroNote 050

Tungsten slugs

TERMINALS: End caps are Copper with Tin/Lead

(Sn/Pb) finish.

Silver end caps with Tin/Lead (Sn/Pb) finish.

TAPE & REEL option: Standard per EIA-481-B

layout on last page

MARKING: Cathode band only

POLARITY: Cathode indicated by band

WEIGHT:

MECHANICAL AND PACKAGING

0.6V (pk)

FORWARD VOLTAGE

VOLTS

APPLICATIONS / BENEFITS

MIN.

@ 9A (pk)

539 mg

1.2V (pk)

1.3V (pk)

Note: Previous inventory had solid

VOLTS

MAX.

as described in Microsemi

APPEARANCE

Package “E”

CURRENT

REVERSE

@ V

or D-5B

1.0

μA

RWM

RECOVERY

REVERSE

Note 3

2.0

μs

Page 1

Related parts for 1N5550US

1N5550US Summary of contents

Page 1

... F RM R(REC) Copyright © 2006 11-27-2006 REV B 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503 1N5550US thru 1N5554US VOIDLESS HERMITICALLY SEALED SURFACE MOUNT STANDARD RECOVERY GLASS RECTIFIERS Microsemi also offers numerous other rectifier http://www.microsemi.com • Standard recovery 5 Amp rectifiers 200 to 1000 V • ...

Page 2

... S .003 --- 0.08 Copyright © 2006 11-27-2006 REV B 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503 1N5550US thru 1N5554US VOIDLESS HERMITICALLY SEALED SURFACE MOUNT STANDARD RECOVERY GLASS RECTIFIERS SYMBOLS & DEFINITIONS Definition PACKAGE DIMENSIONS AND PAD LAYOUT mm MAX 5 ...

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