参数资料
| 型号： | 37701 |
| 厂商： | Desco |
| 文件页数： | 1/1页 |
| 文件大小： | 0K |
| 描述： | FOAM LOW DENSITY DISS 1/4X40X75 |
| 标准包装： | 1 |
| 系列： | Protektive Pak |
| 附件类型： | 泡沫 |
| 适用于相关产品： | 电子设备 |
| 技术规格： | 1/4"，封闭单元，耗散 |
PROTEKTIVE PAK
13520 MONTE VISTA AVENUE CHINO, CA 91710
PHONE (909) 627-2578, FAX (909) 363-7331
DRAWING NUMBER
37700
DATE:
April
2011
Black Cushion Grade Static Dissipative Foam
2011 DESCO INDUSTRIES INC.
Employee Owned
Made in America
Description:
Protektive Pak’s Cushion Grade Static Dissipative Foam is a non-abrasive, closed-cell
Polyethylene Foam Compounded for Permanent ESD Control Properties. The ESD
protective properties will not degrade; the foam is designed not to flake, slough, or
contaminate products. The foam will electrically couple to a grounded ESD worksurface
when placed on the worksurface. There is no need for a separate ground cord for the foam
when used in this fashion. The 1.9 lb/ft density provides cushioning protecting products
from shock physical damage.
Specifications:
Property
Test Method
Results
Density
ASTM D3575-91
1.9 lb/ft3
Surface Resistance
ANSI/ESD S4.1
10E5 - 10E8 ohms
Corrosivity
TS 1021BA (UK MOD)
Pass
Water Extract
TS 1021BA (UK MOD)
Pass
Total Chlorine
TS 1021BA (UK MOD)
Pass
Recommended Operating
Temperature Range
Internal
+200°F to -95°F
Tear Strength
ASTM D3575-91
14 lbf/in
Tensile Strength
ASTM D2575-91
44 psi
Item
Thickness
Size (in.)
1/8
40 x 75
1/4
40 x 75
3/8
40 x 75
1/2
40 x 75
*Consistent with ESD S541 section
A.3 “Dissipative Material for Intimate
Contact, To avoid rapid discharge to
sensitive items, dissipative materials
should be used as the layer of
packaging that contacts the item.”
**ESD Handbook TR20.20 paragraph
5.3.1.7 Electrical Considerations “[RTG
is] The most important functional
consideration for worksurfaces.
This establishes the resistance
of the primary path to ground for
items, placed on the surface. When
worksurface materials are being
selected, consideration should be
given to possible Charged Device
Model (CDM) damage to ESD
sensitive products. If CDM damage
is a concern then setting a lower
resistance limit for the worksurface
should be considered. Typically,
the lower limit for these types of
worksurfaces is 1 x 106 ohms.”
*Dimensions are nominal; thickness is ± 1/16”.
Specifications and procedures subject to change without notice.
Unless specified tolerance ± 10%
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| 3770-2 | 功能描述:测试插头和测试插座 BIND POST AU RED RoHS:否 制造商:Johnson / Emerson Connectivity Solutions 设备类型:Binding Posts 类型:Threaded stud 颜色:Black 电流额定值:15 A 触点电镀:Silver |
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