High Thermal Conductive Silicone Rubber Insulator Caps for Transistor/Diode/Electronics

• Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Switch Baseplate
• Color: Grey
• Material: Silicone
• Model NO.: GC-SP-TO220A/GC-SP-TO-3PA
• Maximum Voltage: 10KV~20KV
• Thermal Rating: -40~200
• Advantage 1: AC High Voltage
• Advantage 2: Shock, Fire Prevention
• Advantage 3: Good Thermal Performance
• Advantage 4: RoHS and UL94V-0 Requirements
• After-Sale Service: 7*24hour Service
• Special Services: One-Stop Solution
• Type: Insulation Sheet
• Chemistry: Organic Insulation
• Classification: Organic Insulating Material
• Certification: ISO9001, ISO14001 IATF16949 RoHS Reach
• Brand: Gold-Cool
• Transport Package: Shipping/Rail/Express
• Specification: four kinds of
• Trademark: Gold-cool
• Origin: China
• HS Code: 4016999090
• Production Capacity: 50000PCS/Day

Product Description

Thermal Conductive Silicon Protective Cap


This is a cap shape product based on silicone material through special processing. Because of its good thermal conductivity, insulation, shockproof and convenient assembly features, it's widely used in heating transistors, diodes and transistors. Directly installed on the heat pipe when using.  Thermal conductive silicone cap is recommended for low pressure place. 

Features

 

1.Good thermal performance.
2.AC high voltage.
3.Shock, fire prevention.
4.Flat smooth, good surface performance.
5.Meet ROHS and UL94V - 0 environmental requirements.
6.Provide a variety of specifications to choose


Application:
1.Fever transistors, diodes, transistors, field effect tube IGBT.
2.Switch power supply.
3.Uninterruptible power supply equipment.
4.The insulation of the thermal power amplification device.
5.Automotive electronic equipment heat dissipation.
6.Cooling and heat diffusion pills.
7.Other applications need heat dissipation, insulation, fire prevention, shockproof.

 

Detailed Photos

Product Parameters

 

General Product Attribute Table
Item No	Dim.A	Dim.B	Dim.C	Dim.D
TO-220-A	21.5±0.3	11.5±0.25	5.9±0.2	0.5±0.05
TO-220-B	16.0±0.3	11.5±0.25	5.9±0.2	0.5±0.05
TO-220-C	21.8±0.3	12.1±0.25	6.5±0.2	0.8±0.08
TO-3P-A	28.5±0.4	17.5±0.3	5.9±0.2	0.5±0.05
TO-3P-B	28.8±0.4	18.2±0.3	6.6±0.2	0.8±0.08

 

General Product Attribute Table
Project	Unit	GC-TP-XX	Testing   Standard
Color	-	Grey	Visual
Hardness	Shore A	60°±5°	ASTM D2240
Density	g/cm3	1.6	ASTM D792
Dielectric Strength	KV/mm	≥4	ASTM D149
Thermal Conductivity	W/m.k	1	ASTM D5470
Flame Rating	-	GWIT	2000/ GB/T   5169.11-2006
Temperature Range	ºC	-40~200	-

FAQ

Q1:How to properly install thermal silicone cap TO220A?
A1:Before installation, ensure the surface of the TO-220 package is clean and free from duct and impurities.
Simply slide the thermal silicone cap TO-220A into the TO220 package of the component, ensuring a snug fit.

Q2:How long does it take to ship an order? How long does the shipping time take?
A2:We usually ship within 7 days after receiving the order, and the shipping time is 10-15 days.

Q3:What's your shipping way?
A3:We can provide rail transportation and sea transportation, samples can be sent by international express, the specific mode of transportation and freight need to be negotiated.
                                               
Q4:What's your payment term?
A4:Our normal payment is T/T.
                                             
Q5:Do you have after-sales service?
A5:Yes,we provide 24-hour online technical guidance, timely reply to your difficulties encountered in the process of use

 

About Us

    Dongguan Gold-Cool Nano Technology Co Ltd. was founded in 2013, which is a research and development, production and sales of high-tech company, for many years focused on heat conduction, heat dissipation nano-product field, with senior industry experts, research institutes in-depth cooperation, combined with years of customer application, market demand, practical experience, committed to provide customers with superior performance, cost-effective one-stop material solutions. Good at creating customer pain points with customers. We have professional and perfect after-sales support services in the three places across the Taiwan Strait. We will provide 7*24h technical support to global high-tech customers on the principle of customer-centric, and effectively solve customer pain points.         
   We adhere to the tenet of "stability, innovation and sustainability". Rigorous and practical style, pioneering anoenterprisina, foroe ahead and fora ahead. provide the most efficient stable and hiah auality service for new and olcustomers with stable and excellent quality, and achieve win-win development together with customers.

Why Choose Us

<<<<<<                                     Chemistry Lab

·Researsh and development of polymer structure
·Study on modification of silicates and dispersion of nanoparticles
·Study on synthesis of composite materials

Whenever we need to make samples or make a large order, we will first go through the chemical laboratory to prepare and reproduce.

Chemistry laboratories can be used to research and test the feasibility of product development solutions. It can also be used as a research studio to help researchers explore and master the progress of product development.

It is helpful to determine the stability of product performance and lay the foundation for the successful completion of orders.

 

                               Physical Lab                              >>>>>>

·The pgysical and electrical properties of the product were teste and studied
·The combination performance of modul products is tested and studied
·Analog client-side application testing

When our product formulation is determined, it is necessary to test whether the product performance meets the standard. Our physical tests include: viscosity test, tensile test, stickiness test, resistance numerical test and so on.

Experiments in the laboratory can help us measure and collect data, and data can be analyzed using measuring instruments in the physics laboratory to verify and prove theoretical knowledge.

The collected data can be integrated together to get a specific product attribute table, which is more convenient for customers to quickly correspond to their own products.

 

<<<<<<                              Aging Lab

·Provide the conditions for the normal use of the product
·Provides the use condition of the product under the extreme enviroment
·Provide the necessary conditions for product reliability

In order to simulate the service life of products, we carry out "extreme environment" product aging experiments, mainly ultra-low temperature, constant temperature, ultra-high temperature environment.

The product will be placed in the equipment to bake for a period of time, and when it is taken out, there is no dry cracking, debris falling, thermal conductivity change rate less than 20%, hardness change less than 10%, etc., it is considered to be up to standard.