UPS1040 Microsemi Corporation, UPS1040 Datasheet

UPS1040

Manufacturer Part Number

UPS1040

Description

10 A Low Vf Schottky Barrier Rectifier

Manufacturer

Microsemi Corporation

Datasheet

1.UPS1040.pdf (4 pages)

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6-26-2007 REV E

Non-Repetitive Peak Forward Surge Current

8.3 ms Single half sine wave Superimposed

This UPS1040e3 in the Powermite3

that is also RoHS compliant offering high current/power capabilities previously

found only in much larger packages. They are ideal for SMD applications that

operate at high frequencies. In addition to its size advantages, the Powermite3

package includes a full metallic bottom that eliminates the possibility of solder flux

entrapment during assembly and a unique locking tab act as an efficient heat path to

the heat-sink mounting. Its innovative design makes this device ideal for use with

automatic insertion equipment.

IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com

(1) When mounted on FR-4 PC board using 2 oz copper with recommended minimum foot print

Peak Repetitive Reverse Voltage

Average Rectified Output Current

Working Peak Reverse Voltage

on Rated Load@ T

RMS Reverse Voltage

Junction Temperature

Storage Temperature

Junction-to-case (bottom)

DC Blocking Voltage

Junction to ambient (1)

Thermal Resistance

ABSOLUTE MAXIMUM RATINGS AT 25º C

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

Rating

(UNLESS OTHERWISE SPECIFIED)

Powermite 3™

THERMAL CHARACTERISTICS

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

=90ºC

D E S C R I P T I O N

package is a high efficiency Schottky rectifier

Symbol

R (RMS)

RWM

RRM

FSM

STG

Scottsdale Division

θJC

θJA

Microsemi

-55 to +150

Value

150

10 A LOW V

3.2

Unit

ºC/ Watt

ºC

Schottky BARRIER RECTIFIER

UPS1040e3

• CASE: Void-free transfer molded

• FINISH: Annealed matte-Tin plating

• POLARITY: See figure (left)

• MARKING: S1040•

• WEIGHT: 0.072 gram (approx.)

• Package dimension on last page

•

M E C H A N I C A L & P A C K A G I N G

Very low thermal resistance package

RoHS Compliant with e3 suffix part

number

Guard-ring-die construction for transient

protection

Efficient heat path with Integral locking

bottom metal tab

Low forward voltage

Full metallic bottom eliminates flux

entrapment

Compatible with automatic insertion

Low profile-maximum height of 1mm

Options for screening in accordance with

MIL-PRF-19500 for JAN, JANTX, and

JANTXV are available by adding MQ,

MX, or MV prefixes respectively to part

numbers. For example, designate

MXUPS1040e3 for a JANTX (consult

factory for Tin-Lead plating).

Optional 100% avionics screening

available by adding MA prefix for 100%

temperature cycle, thermal impedance

and 24 hours HTRB (consult factory for

Tin-Lead plating)

Switching and Regulating Power

Supplies.

Silicon Schottky (hot carrier) rectifier for

minimal reverse voltage recovery

Elimination of reverse-recovery

oscillations to reduce need for EMI

filtering

Charge Pump Circuits

Reduces reverse recovery loss with low

Small foot print

thermosetting epoxy compound

meeting UL94V-0

over copper and readily solderable per

MIL-STD-750 method 2026 (consult

factory for Tin-Lead plating)

Tape & Reel option: 16 mm tape per

Standard EIA-481-B, 5000 on 13” reel

A P P L I C A T I O N S / B E N E F I T S

See mounting pad details on pg 3

190 X 270 mils (1:1 Actual size)

K E Y F E A T U R E S

Page 1

Related parts for UPS1040

UPS1040 Summary of contents

Page 1

... ® This UPS1040e3 in the Powermite3 package is a high efficiency Schottky rectifier that is also RoHS compliant offering high current/power capabilities previously found only in much larger packages. They are ideal for SMD applications that operate at high frequencies ...

Page 2

... º 25º 100 º 4.0V GRAPHS Microsemi Scottsdale Division UPS1040e3 Schottky BARRIER RECTIFIER Min Typ. Max 0.45 0.49 0.41 0.47 0.51 40 0.1 0.3 12.5 25 700 Page 2 Units ...

Page 3

... E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503 10 A LOW V GRAPHS I F(AV) =2.5º C/W and R = 0º C/W (infinite heat sink). θJC θCA in range of 15-30° C/W. θJA Microsemi Scottsdale Division UPS1040e3 Schottky BARRIER RECTIFIER F , AVERAGE FORWARD CURRENT (A) Fig. 5 Forward power Dissipation in range of 65°C/W. See θJA Page 3 ...

Page 4

... H 0.190 4.826 J 0.210 5.344 K 0.038 0.965 L 0.034 0.864 M 0.030 0.762 N 0.030 0.762 P Copyright © 2007 6-26-2007 REV E 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503 UPS1040e3 10 A LOW V Schottky BARRIER RECTIFIER F Microsemi Scottsdale Division Page 4 ...

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