SANGDEST

MICROELECTRONICS

Technical Data

Green Products

Data Sheet N1169, Rev. -

• Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113

(86) 25-87123907

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• FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn •

129NQ...R-1 SERIES

129NQ135/R-1 129NQ150/R-1

SCHOTTKY RECTIFIER

Applications:

● Switching power supply ● Converters ● Free-Wheeling diodes ● Reverse battery protection

Features:

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Unique high power, Half-Pak module

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Replaces three parallel DO-5’S

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Easier to mount and lower profile than DO-5’S

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High purity, high temperature epoxy encapsulation for enhanced

mechanical strength and moisture resistance

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Low forward voltage drop

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High frequency operation

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Guard ring for enhanced ruggedness and long term reliability

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This is a Pb − Free Device

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All SMC parts are traceable to the wafer lot

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Additional testing can be offered upon request

Mechanical Dimensions: In Inches / mm

PRM1-1(HALF PAK Module)

MARKING,MOLDING RESIN

Marking for 129NQ135(150)/R-1, 1

Where YY is the manufacture year

WW is the manufacture week code

L is the wafer’s Lot Number

Molding resin

Epoxy resin UL:94V-0

129NQ135-1

129NQ135R-1