參數(shù)資料
型號： 4880MG
廠商： Aavid Thermalloy
文件頁數(shù)： 19/116頁
文件大?。?/td> 0K
描述： MOUNTING KIT
標(biāo)準(zhǔn)包裝： 1,000
附件類型： 安裝套件
適用于相關(guān)產(chǎn)品： TO-220
其它名稱： 034795
115
A
C
CESSORIES
EUROPE
ASIA
Italy Tel: +39 051 764011 email: sales.it@aavid.com
United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com
Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg
Taiwan Tel: +886 (2) 2698-9888 email: sales@aavid.com.tw
AMERICA
USA Tel: +1 (603) 224-9988 email: info@aavid.com
www.aavidthermalloy.com
Grease & Epoxy
Thermalbond is a thermally conductive, high strength epoxy
adhesive. It provides exceptional adhesion to copper, aluminum,
steel, glass, ceramics, and most plastics. Thermalbond
TM also has a
coefficient of thermal expansion compatible with aluminum, copper,
and brass, making it particularly well suited for thermally bonding
semiconductors and other components to chassis or heat sinks.
Thermalbond
Color
Green
Specific gravity
2.35
Working viscosity
25,000 cps
Thermal conductivity
1.34W/(m °C) (0.77 Btu/hr ft °F)
Thermal resistivity
29.4°C in/watt
Tensile strength
6.34 x 107 Pa (9,2000 psi)
Compressive strength
1.44 x 108 Pa (20,9000 psi)
Bond shear strength
3.17 x 107 Pa (4,6000 psi)
aluminum to aluminum, 25.4mm (1") overlap @ 25°C, (77°F)
Thermal coefficient of expansion
24 x 10-6/°C (1.32 x 10-6/°F)
Water absorption, % after 10 days@ 25°C (77°F)
0.20
Hardness, Shore D
86
Volume resistivity
1.0 x 1016
Dielectric strength
59.1 x 103 volts/mm (1500 volts/mil)
Dielectric constant@25°C (77°F) 100KHz
6.1
Dielectric factor@25°C (77°F) 100KHz
0.020
Operating temperatures
-65°C to 155°C (-85°F to 311°F)
Linear shrinkage
0.002 in/in
Shelf life
12 months*
Pot life@25°C (77°F)
2-3 hours
Suggested stripping agent
Miller-Stephenson MS 111
Cleaning solvent
Acetone
HANDLING CHARACTERISTICS
Mix resin thoroughly before removing material.
Add 7.1 parts of RT-7 hardener to 100 parts of resin
by weight, or 17 parts of RT-7 hardener to 100 parts
of resin by volume. Adhesive will set up in:
24 hrs at 25°C (77°F)
1 hr. at 100°C (212°F)
2 hrs. at 65°C (149°F)
30min. at 130°C (266°F)
Note: For maximum electrical and physical properties, a post cure is neccessary.
Post cure at room temperature for 4 days or for 4 hours at 93°C (200°F).
Typical electrical and physical properties at room temperature with RT-7 hardener
MIXING INSTRUCTIONS
ORDERING INFORMATION
Part number
Net weight
4949G
0.8 oz (25 gram kit)
4950G
1.7 oz (50 gram kit)
4951G
3.5 oz (100 gram kit)
4952G
7.0 oz (200 gram kit)
4953G
4 lbs (1814 grams)
* Stated shelf life is from date of manufacture. To allow for inventory cycle, product shipped from Aavid will
have less than 12 months remaining shelf life. Aavid guarantees a minimum of 3 months remaining shelf life.
Please adjust order quantity so all product will be consumed within 3 months of date of shipment.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
4880S 功能描述:散熱片 MOUNTING KIT TO-220 RoHS:否 制造商:Ampro By ADLINK 產(chǎn)品:Heat Sink Accessories 安裝風(fēng)格:Through Hole 散熱片材料: 散熱片樣式: 熱阻: 長度: 寬度: 高度: 設(shè)計目的:Express-HRR
4880SG 功能描述:散熱片 MOUNTING KIT TO-220 RoHS:否 制造商:Ampro By ADLINK 產(chǎn)品:Heat Sink Accessories 安裝風(fēng)格:Through Hole 散熱片材料: 散熱片樣式: 熱阻: 長度: 寬度: 高度: 設(shè)計目的:Express-HRR
4881 制造商:FILTRAN 制造商全稱:Filtran LTD 功能描述:Power Transformers Low Profile
48810 制造商:Apex Material Technology Corp. 功能描述:AEROTIGHT NUT,A4 S/S,M10
48-81000-610C 功能描述:IC 與器件插座 ELEV. SCKT .3 CENTER COLLET 48 PINS RoHS:否 制造商:Molex 產(chǎn)品:LGA Sockets 節(jié)距:1.02 mm 排數(shù): 位置/觸點數(shù)量:2011 觸點電鍍:Gold 安裝風(fēng)格:SMD/SMT 端接類型:Solder 插座/封裝類型:LGA 2011 工作溫度范圍:- 40 C to + 100 C
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