LT1947EMSE データシートの表示（PDF） - Linear Technology

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LT1947EMSE

Adjustable Output TFT-LCD Triple Switching Regulator

Linear Technology 

PACKAGE DESCRIPTIO

MSE Package

10-Lead Plastic MSOP

(Reference LTC DWG # 05-08-1663)

2.794 ± 0.102

(.110 ± .004)

0.889 ± 0.127

(.035 ± .005)

BOTTOM VIEW OF

EXPOSED PAD OPTION

2.06 ± 0.102

1

(.081 ± .004)

1.83 ± 0.102

(.072 ± .004)

5.23

(.206)

MIN

2.083 ± 0.102 3.20 – 3.45

(.082 ± .004) (.126 – .136)

0.305 ± 0.038

(.0120 ± .0015)

TYP

0.50

(.0197)

BSC

RECOMMENDED SOLDER PAD LAYOUT

3.00 ± 0.102

(.118 ± .004)

(NOTE 3)

10

10 9 8 7 6

0.497 ± 0.076

(.0196 ± .003)

REF

0.254

(.010)

GAUGE PLANE

DETAIL “A”

0° – 6° TYP

4.90 ± 0.152

(.193 ± .006)

3.00 ± 0.102

(.118 ± .004)

(NOTE 4)

12345

0.53 ± 0.152

(.021 ± .006)

DETAIL “A”

1.10

(.043)

MAX

0.18

(.007)

SEATING

PLANE 0.17 – 0.27

NOTE:

1. DIMENSIONS IN MILLIMETER/(INCH)

(.007 – .011)

TYP

0.50

(.0197)

BSC

2. DRAWING NOT TO SCALE

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

0.86

(.034)

REF

0.127 ± 0.076

(.005 ± .003)

MSOP (MSE) 0603

LT1947

Information furnished by Linear Technology Corporation is believed to be accurate and reliable.

However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-

tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.

1947fa

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