AnandCircuits CEM1 – Paper Epoxy PCB Single Side Copper Clad Laminate Circuit Board 15 x 10 cm, 3 Units


Price: ₹ 415.00 - ₹ 339.00
(as of Nov 27,2022 11:32:48 UTC – Details)


Product Description

CEM1 paper epoxy PCB board
CEM1 paper epoxy PCB board

CEM-1 Printed Circuit Board

What is a CEM1 PCB Board ?

PCB boards that use two layers of woven glass fabric and paper (cellulose) along with epoxy as the substrate material are called CEM1 PCB boards. This material is milky white or milky yellow in colour with a smooth finish and used for single layer PCB fabrication only, as it is not compatible with plated through hole (PTH) technology.

Advantages of CEM1 PCB Board

CEM1 provides excellent electrical and mechanical properties and is compatible with lead-free reflow technology since it has a higher transition temperature than FR4. It also has a superior flexural strength i.e. the ability of the dielectric to handle physical stress without breaking. CEM1 is non-toxic and halogen-free and doesn’t contain phosphorus.

What is the Glass Transition temperature of CEM1 PCB Boards?

Glass Transition Temperature (Tg) is the temperature range where CEM1 PCB materials change from rigid to soft material.

CEM PCB Board has the Tg of 60/90 degree centigrade.

Typical Tg of CEM1 PCB can sometimes go up to between 110 – 130 degree centigrade, but it does not melt.

Distinct Features of CEM1 PCB Board

The CEM1 possesses excellent electrical properties.
It has a transition temperature that is higher than that of FR4 Glass Epoxy.
It can handle physical stress without having to break, so it is better that FR2 Phenolic.
The CEM1 material is milky white or little yellowish in color.
CEM1 PCB board is not toxic in nature because it does not have halogen, phosphorus and antimony.

Thickness
1.5 mm
Colour
White or Yellowish

Compatible with Through Hole
NO
Support High Wattage Component
YES

Composite epoxy materials (CEM)

CEM-1 is a paper-based laminate with one layer of woven glass fabric. It is not suitable for Plated Through Hole.
CEM-1 can only be used for one-layer PCB.

Product Dimensions : 15 x 10 x 0.15 cm; 190 Grams
Date First Available : 17 October 2020
Manufacturer : AnandCircuits
ASIN : B08LBMM1R4
Item model number : 15X10CEM1
Manufacturer : AnandCircuits
Packer : Anand Electronic Circuits, Plot No. 289, Industrial Focal Point, Phase 9, S.A.S Nagar, Mohali. Punjab. 160 062
Item Weight : 190 g
Item Dimensions LxWxH : 15 x 10 x 0.1 Centimeters

Material : CEM1 | Layers : Single Side Copper
Widely used by Students and Engineers for Projects and Experiments
Far better than FR2, Gives strength like FR4
Package Contents : 3 x Single Side Copper Clad Laminate Circuit Boards 15 x 10 cm (CEM1 PCB)

Leave a Comment

Your email address will not be published. Required fields are marked *