LT3573EMSE(RevB) 查看數據表（PDF） - Linear Technology

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LT3573EMSE
(Rev.:RevB)

Isolated Flyback Converter without an Opto-Coupler

Linear Technology 

LT3573

Package Description

MSE Package

16-Lead Plastic MSOP, Exposed Die Pad

(Reference LTC DWG # 05-08-1667 Rev A)

BOTTOM VIEW OF

EXPOSED PAD OPTION

2.845 p 0.102

2.845 p 0.102

(.112 p .004)

0.889 p 0.127

(.112 p .004)

(.035 p .005)

1

8

0.35

REF

5.23

(.206)

MIN

1.651 p 0.102 3.20 – 3.45

(.065 p .004) (.126 – .136)

0.305 p 0.038

(.0120 p .0015)

TYP

0.50

(.0197)

BSC

RECOMMENDED SOLDER PAD LAYOUT

1.651 p 0.102

(.065 p .004)

0.12 REF

DETAIL “B”

CORNER TAIL IS PART OF

DETAIL “B” THE LEADFRAME FEATURE.

16

9

4.039 p 0.102

FOR REFERENCE ONLY

NO MEASUREMENT PURPOSE

(.159 p .004)

(NOTE 3)

0.280 p 0.076

16151413121110 9 (.011 p .003)

REF

0.254

(.010)

GAUGE PLANE

DETAIL “A”

0o – 6o TYP

4.90 p 0.152

(.193 p .006)

3.00 p 0.102

(.118 p .004)

(NOTE 4)

0.18

(.007)

0.53 p 0.152

(.021 p .006)

DETAIL “A”

1.10

(.043)

MAX

12345678

0.86

(.034)

REF

SEATING

PLANE 0.17 – 0.27

0.1016 p 0.0508

NOTE:

1. DIMENSIONS IN MILLIMETER/(INCH)

2. DRAWING NOT TO SCALE

(.007 – .011)

TYP

0.50

(.0197)

BSC

(.004 p .002)

MSOP (MSE16) 0608 REV A

3. DIMENSION DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS.

MOLD FLASH, PROTRUSIONS OR GATE BURRS SHALL NOT EXCEED 0.152mm (.006") PER SIDE

4. DIMENSION DOES NOT INCLUDE INTERLEAD FLASH OR PROTRUSIONS.

INTERLEAD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.152mm (.006") PER SIDE

5. LEAD COPLANARITY (BOTTOM OF LEADS AFTER FORMING) SHALL BE 0.102mm (.004") MAX

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