Products & Techniques

HomeProducts & Techniques

Products & Techniques

MS-TM Series Thermal Conductive Pads

2026-09-24

PCB Thermal Conductive Pad

2026-09-23

Aluminum Foil Tape Is Not a "Cheap Substitute"—It's Copper Foil's "Scenario Complemen

2026-09-16

Though conductive copper foil tape excels in high‑frequency EMI shielding, aluminum foil tape is not merely an inexpensive alternative but a complementary material. It delivers adequate shielding performance for most consumer electronics and cables, featuring low cost, light weight and combined shielding‑heat‑dissipation functions for slim electronic devices.

How to Properly Use Conductive Copper Foil Tape to Solve EMI Shielding Problems

2026-09-16

Conductive copper foil tape is a widely‑used high‑performance EMI shielding material for electronics, automotive electronics, medical devices and other fields. Compared with conductive fabric and conductive foam, it has advantages in cost, thickness, shielding performance and operability. Its actual shielding effect relies on reasonable solution selection: adapt to the thin‑and‑light development trend of electronic products, select suitable shielding schemes for different products and working

Failing EMC Test? Check Your Conductive Fabric Shielding Material

2026-09-14

Conductive fabric is widely adopted for EMI shielding across various industries, yet many engineers face unexpected EMC test failures despite using high-performance materials. This article clarifies that poor shielding effectiveness rarely stems from the fabric itself, but from three easily overlooked application issues: excessive thickness or uneven lamination that causes air gaps and higher contact resistance, insufficient pressure and defective grounding that weaken conductive contact, and un

Still Using Conductive Rubber Gaskets for EMI Shielding? Conductive Foam Helps You Save Real Money from Three Angles

2026-09-14

Conductive foam serves as a cost‑effective alternative. It achieves 50%‑plus compression deformation to fill uneven gaps, building stable low‑resistance grounding paths. It reduces demands for gasket thickness, screw quantity and part tolerance, cutting material and structural costs. Built on PU or silicone foam core, it maintains stable elasticity against aging and crumbling over long service cycles, lowering field failure and warranty claims. Supported by adhesive lamination and die‑cutting wi

Conductive Silicone Pad vs. Heat‑Spreading Graphite Sheet – Stop Following the Trend and Choose Wrong! – Jennifer from Deson Team Explains Their True "Temperaments"

2026-09-09

Conductive silicone pads vs. graphite sheets: pads are silicone‑based, soft, compressible (20‑30% allowance), and fill gaps – ideal for uneven interfaces and vibration‑prone applications like automotive and power modules. Graphite sheets are ultra‑thin, non‑compressible, and rely on high in‑plane conductivity to spread heat quickly across flat surfaces – perfect for slim devices like phones and tablets. Key takeaway: use pads for gaps, graphite for flat contacts – they are not interchangeable. D

How to select the appropriate thickness of conductive graphite sheets? —— Practical suggestions from Jennifer of the Deson team

2026-09-09

This article shares practical guidance on conductive graphite sheet thickness selection for heat dissipation and EMI shielding. There is no universal standard. Measure the assembly gap and aim for 15%–25% compression, adjusting based on mating surfaces and avoiding over-compression which causes material delamination and performance loss. Compared with thermal grease, graphite sheets are cleaner, multi-functional and suitable for automated production. Deson supplies custom graphite sheets ranging