3M7850 شريط أكريليك موصل كهربائيًا
Min Order Quantity: 1000 Square Meters
قدرة العرض: 15000 متر مربع
الميناء: شنتشن ، الصين
شروط الدفع: T / T ، L / C ، Paypal ، Western Union
وقت التسليم: حوالي 10-15 يومًا
3M7850 شريط أكريليك موصل كهربائيًا
3M Electrically Conductive Acrylic Pad (eCAP) represents a breakthrough in electrically conductive PSA tape and conductive gasket technology. 3M Electrically Conductive Acrylic Pad 7850, a double-sided tape, consists of a high-performance 3M adhesive loaded with conductive fillers and is ideal for EMI/RFI shield and EMI/RFI gasket to metal surfaces. The PSA matrix is filled with carbon filters that allow thermal and electrical interconnection between substrates through the adhesive thickness (the “Z-axis”) and also provides electrically conducting in the plane of the adhesive ("X-Y Axis").
3M eCAP 7850 is ideal for electrical and thermal bonding and ESD grounding of electronic and electrical devices. 3M eCAP 7850 can be applied as die-cut parts or in roll form and has good adhesion to common EMI/RFI substrates such as aluminum, stainless steel, and smooth gasket materials. 3M eCAP 7850 also electrically connects and mechanically bond EMI/RFI shield and gasket to metal frames and enclosures. The low contact resistance and tape construction results in good EMI performance.
الميزات:
- Higher Thermal Conductivity & Thicker ECATT for gap filling.
- Isotropic XYZ-axis electrical connectivity.
- High adhesion acrylic adhesive.
- Improved conformability.
- Isotropic XYZ-axis electrical connectivity.
- Bridges wider gaps.
- Unique particle design allows better resistance in a thicker product.
- Works well on softer surfaces such as gold to gold.
- Higher contact resistance on harder surfaces.
Product Construction:
تفاصيل التعبئة:
Export standard packing for 3M7850 Electrically Conductive Acrylic Tape. (If customers have special requirements, we also can make accordingly.)
المزايا التنافسية لمصنعنا:
- أسعار تنافسية جيدة ومراقبة جودة عالية
- التسليم الفوري
- منتجات صديقة للأرض
- في مجموعة متنوعة من التصميم
- أمر صغير مقبول
- OEM مقبول
ملاحظة: جميع البيانات الواردة في هذا المستند تستند إلى طريقة الاختبار القياسية في الصين ، وهي قيم متوسطة ، ولا ينبغي استخدامها لغرض معين. تستند جميع البيانات والمعلومات الفنية والتوصيات الواردة إلى الاختبارات التي نعتقد أنها موثوقة ، لكننا نوصي بشدة العملاء بضرورة إجراء اختباراتهم الخاصة وتحديد ما إذا كان المنتج مناسبًا لغرض معين أو طريقة التطبيق.
خصائص المنتج هذه موحية ويمكن تخصيص جميع المنتجات أو تحويلها لتلائم متطلبات التطبيق المحددة. يرجى الاتصال بنا لمناقشة احتياجات التطبيق الفريدة الخاصة بك.
- Antenna Bonding (with Grounding).
- EMI Shielding (with Grounding).
- Flex Bonding (with Grounding).
- Flex Stiffener Bonding (with Grounding).
- Grounding.
- Metal to Metal Bonding (with Grounding).
- Static Dissipation.
Typical Physical Properties:
ملاحظة: The following technical information and data should be considered representative or typical only and should not be used for specification purposes.
Product No. 3MTM Electrically Conductive Acrylic Pad 7850 | ||
Product No. | 7850 | Test Method |
1Z-axis Resistnace 1 inch × 1 inch | 0.5Ω | 3M TM |
Z-axis thermal impedance | 0.7°C-in.²/W | 3M TM |
Surface Electrical Resistance | 10Ω | 3M TM |
90° Peel Adhesion (FS) | 1500 gf/inch | 3M TM |
90° Peel Adhesion (BS) | 1500 gf/inch | 3M TM |
2Compression Stress | 14kg/sq.in. | 3M TM |
1Z-axis Resistance | Measured between gold plated brass probes with 1 kg load. Contact area: 25.4mm × 25.4mm, Dwell time: 60seconds. |
|
3Compression Stress | Measured at 25% compression (12mm/min) |
Constructions:
Product | 3MTMElectrically Conductive Acrylic Pad 7850 |
Color | Black |
Adhesive Type | Filled Acrylic |
Filler Type | Carbon particles |
Adhesive Thickness* | 0.15mm |
Release Liner (Face Side) | 50㎛ silicone treated PET film Transparent and easy release |
Release Liner (Back Side) | 75㎛ silicone treated PET film Printed and tight release |
*Contact your local 3M sales representative for additional information on thicknesses and width.