120-8 Wakefield Thermal Solutions, 120-8 Datasheet

120-8

Manufacturer Part Number

120-8

Description

SILICON GREASE 8 OZ JAR

Manufacturer

Wakefield Thermal Solutions

Series

120r

Type

Silicon Compoundr

Datasheets

1.173-7-240P.pdf (5 pages)

2.120-SA.pdf (5 pages)

Specifications of 120-8

Size / Dimension

8 oz Jar

Dispensing Method

Jar

Weight

8oz

Trade Name, Chemical

120 Series

Features

Excellent Thermal Resistance Of Only 0.05Â°C/W For A 0.001 In. Film With An Area Of One Square Inch.

Color

White

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Lead Free Status / RoHS Status

Lead free / RoHS Compliant, Lead free / RoHS Compliant

Other names

345-1009

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WTS001_p50-68

THERMAL COMPOUNDS, ADHESIVES AND INTERFACE MATERIALS

HIGH PERFORMANCE THERMAL COMPOUND

Accessory

Products

120 SERIES

122 SERIES

6/14/07

10:46 AM

The

a grease-like material containing zinc oxide in a silicone oil carrier. It possesses an excellent thermal resistance of

only 0.05°C/W for a 0.001 in. film with an area of one square inch. There is no measurable increase in case tem-

perature of a mounted semiconductor on a heat sink after the 6-month stabilization period (Time versus Thermal

Resistivity graph below).

Case Style Characteristics

T0-3

TO-66

TO-220

0.19 (4.8) stud x 0.44 (11.2) hex

0.25 (6.4) stud x 0.69 (17.5) hex

0.38 (9.7) stud x 1.06 (26.9) hex

0.50 (12.7) stud x 1.06 (26.9) hex

0.75 (19.1) stud x 1.25 (31.8) hex

122 Series Thermal Joint Compound

performance at an affordable price. It is formulated to significantly reduce contact thermal resistance where

power densities are concentrated in devices such as flip chip, reduced die size, and ‘overclock’ microprocessors.

When applied as a thin film between a Wakefield heat sink and device it possesses superior thermal conductivity

compared to traditional ‘grease’. It is compatible with automated or manual dispensing methods and is fully RoHS

compliant.

Appearance

Thermal Conductivity

Thermal Resistance

Bleed

Evaporation

Volume Resistivity

Dielectric Strength

Specific Gravity

Operating Range

Shelf Life

Typical Characteristics

120 Series

Page 64

TYPICAL VALUES FOR THERMAL RESISTANCE,

CASE TO SINK (Ø cs ) WHEN THERMAL JOINT

122 SERIES THERMAL JOINT COMPOUND

Silicone Oil-Based Thermal Joint Compound fills the minute air gap between mating surfaces with

COMPOUNDS ARE USED

Smooth Gray paste

2.5 W / m °K,

17.3 (Btu) (in.)/(hr) (ft

0.02 °C in 2 / W

0.015 wt%, 24 hrs at 200°C

0.150 wt%, 24 hrs at 200°C

1.4 x 10

225 volts/mil

2.23 (gm/cc) at 25°C

-40°C to 205°C

5 years

125 (14.12)

600 (67.79)

Mounting Torque

in inch • pounds Resistance

30 (3.39)

75 (8.47)

15 (1.7)

8 (0.9)

9 (0.9)

8 (0.9)

Description

(N•M)

ohm-cm

is a stable, silicone based, thixotropic paste developed to provide premium

) (

Thermal

Typical

(°C/W)

0.09

0.14

0.50

0.16

0.10

0.07

0.052

Volume Resistivity

Dielectric Strength

Specific Gravity

Thermal Conductivity @ 36°C

Thermal Resistivity (P)

Bleed, % after 24 hrs @ 200°C

Evaporation, % after 24 hrs @ 200°C

Color

Shelf life

Operating Temperature Range (°C)

122-10CC

122-2

122-30CC

Series -

P/N

122 SERIES - ORDER GUIDE

120 SERIES - THERMAL JOINT COMPOUND

Characteristic

120-SA

120-2

120-5

120-8

120-80

120-320

2 oz (0.06 kg) jar

Series -

Container Size

10cc syringe

30cc syringe

P/N

120 SERIES - ORDER GUIDE

5 oz (0.14 kg) tube

20 lb (9.08 kg) can

4 gram plastic pak

5 lb (2.27 kg) can

2 oz (0.06 kg) jar

8 oz (0.23 kg) jar

Container Size

5 X 10

225 volts/mil

2.1 min.

0.735 W/(m)(K)

5.1(Btu) (in.)/(hr)(ft

56 (°C)(in.)/watt

0.5

opaque white

5 years

-40/+200

Description

ohm-cm

)(°F)

Related parts for 120-8

120-8 Summary of contents

Page 1

... SERIES - ORDER GUIDE Series - Container Size P/N 120-SA 4 gram plastic pak 120 (0.06 kg) jar 120 (0.14 kg) tube 120 (0.23 kg) jar 120- (2.27 kg) can 120-320 20 lb (9.08 kg) can 122 SERIES - ORDER GUIDE Series - Container Size P/N 122-10CC 10cc syringe 122 (0.06 kg) jar ...

Page 2

WTS001_p50-68 6/14/07 10:46 AM Page 65 THERMAL COMPOUNDS, ADHESIVES AND INTERFACE MATERIALS The 126 SERIES fillers designed to enhance thermal performance characteristics of plastic and metal package devices exceeding that of silicone-based compounds. Solved are problems associated with contamination of ...

Page 3

WTS001_p50-68 6/14/07 10:46 AM Page 66 Accessory Products THERMAL COMPOUNDS, ADHESIVES AND INTERFACE MATERIALS DeltaCast™ 153 DeltaBond™ 153 copper allowing assemblies to operate over a very wide temperature range. Ideal for encapsulating components and assemblies, this series' major advantages and ...

Page 4

WTS001_p50-68 6/14/07 10:46 AM Page 67 THERMAL COMPOUNDS, ADHESIVES AND INTERFACE MATERIALS DeltaBond™ 155 DeItaBond™ 155 thixotropic paste, it offers high heat transfer, low shrinkage, and a coefficient of thermal expansion comparable to that of copper and aluminum. This adhesive ...

Page 5

WTS001_p50-68 6/14/07 10:46 AM Page 68 Accessory Products THERMAL COMPOUNDS, ADHESIVES AND INTERFACE MATERIALS 173/174 SERIES 175 SERIES Characteristics Material Thickness The 173, 174, and 175 Color Series are highly Tear Strength, lb/in. Typical100 efficient thermally con- Volume Resistivity, megohm-cm, ...

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