Capacitors Blog

Suntan Technology Company Limited
----All Kinds of Capacitors

Suntan Polypropylene metallized film capacitors offer many advantages in large power applications. Their low dielectric loss and superior breakdown voltage strength make them highly suitable as a preferred alternative to aluminum electrolytic capacitors:
1.Much higher current per capacitance. 
2.Higher voltage 
3.Long lifetime 
4.Higher capability to withstand overvoltages 
5.No acid inside

Applications: solar and wind power inverter, Electric Vehicles, Motor drivers, Welders, UPS, induction heating.

Suntan is a Hong Kong based manufacturer of Plastic Film Capacitors, including Green Polyester Film Capacitor, Metallized Polyester Film Capacitor, Mini BOX metallized Film Capacitor, X2 Capacitor, Metallized Polyester Film Capacitor and Polystyrene Film Capacitor etc. If you are interested in any item, please let us know.We offer the services to customers include:
1.Cost-effective products 
2.Ship-to-Stock Deliveries 
3.Fast Delivery

Suntan Technology Company Limited
----All Kinds of Capacitors

Suntan Silver mica (SM) capacitors are high precision, stability and reliability capacitors. They are available in small values, and are mostly used at high frequencies.

Generally known as silver mica capacitors, these rendered clamped mica capacitors obsolete. Instead of being clamped with foils these are assembled from sheets of mica coated on both sides with deposited metal. The assembly is dipped in epoxy. The advantages are:

1.greater stability, since there are no capacitive airgaps that can change dimension

2.airtight enclosure removes the risk of oxidation or corrosion of plates or connections

3.greater capacitance per volume, since

4.there are no airgaps between plates and mica,

5.the conducting surfaces can be thinner.

6.no clamping mechanism is needed

Suntan is a manufacturer of Mica Capacitors. Please refer to below product image of Mica Capacitors.For more details,please feel free to contact us.

Suntan Technology Company Limited
---All Kinds of Capacitors

Suntan aluminum Electrolytic capacitors store charge in a chemical paste called an electrolyte. They have large capacitance values, and are inexpensive and durable. Electronic designers typically use electrolytic capacitors to remove electrical noise from circuits. Since these capacitors are polarized, you must pay attention to the positive and negative leads or risk an explosion. When you use electrolytic aluminum capacitor, note that it has its capacitance and voltage values clearly printed on the body of the part. 

Electrolytic capacitors have capacitance ratings in the range of 10 to 200,000 microfarads. The voltage rating is the maximum voltage to which the capacitor should be subject. Maximum voltages for electrolytic generally range from 20 to 600 volts.

Suntan manufacture a wide range of Aluminum Electrolytic Capacitors, Including Snap-in type Electrolytic Capacitor, Screw type and LUG type Aluminum Electrolytic Capacitor, Axial & Radial Electrolytic Capacitor and SMD Aluminum Electrolytic Capacitor etc.

For more details, you can check on our website: http://www.capacitors.hk

Suntan Technology Company Limited
---All Kinds of Capacitors

In a way, a capacitor is a little like a battery. Although they work in completely different ways, capacitors and batteries both store electrical energy. If you have read How Batteries Work, then you know that a battery has two terminals. Inside the battery, chemical reactions produce electrons on one terminal and absorb electrons on the other terminal. A capacitor is much simpler than a battery, as it can't produce new electrons -- it only stores them.

In theory, the dielectric can be any non-conductive substance. However, for practical applications, specific materials are used that best suit the capacitor's function. Mica, ceramic, cellulose, porcelain, Mylar, Teflon and even air are some of the non-conductive materials used. The dielectric dictates what kind of capacitor it is and for what it is best suited. Depending on the size and type of dielectric, some capacitors are better for high frequency uses, while some are better for high voltage applications. Suntan supply a wide range of capacitors,that can meet most of customers.

• Suntan Plastic Film Capacitors --- Have a wide range ,such as HID lamp, ECU for engine control
• Suntan Ceramic capacitor --- Used for high frequency purposes like antennas, X-ray and MRI machines
• Suntan Tantalum Capacitors --- portable telephones, pagers, personal computers, and automotive electronics.
• Suntan Gold Capacitorsr --- CMOS's, microcomputers, RAM's and the like used in VCR's, tuners, TV sets, telephone sets and other.

Suntan Technology Company Limited
----All Kinds of Capacitors

Data shows that more and more people start using multi-layer ceramic capacitors/MLCC, and increasingly optimistic about their new circuit design applications. In the past five to ten years, MLCC and tantalum capacitor capacitance of unit volume has been increased 10 to 100 times as before, MLCC application areas have gradually expanded to previously dominated by the tantalum capacitor site. Currently, MLCC and tantalum capacitors is competing between 1.0 to 100uF market. Many circuit design found that the new generation of large capacitance MLCC can better meet their needs, and higher production level (currently producing about 600 billion, and tantalum capacitors for 25 billion). Moreover, manufacturers of basic metal electrode and technological improvements have greatly reduced the cost of MLCC, which also increased victory chips for MLCC occupation tantalum capacitor market.

And at present ceramics are most cost affective in small sizes. Very large ceramics are a bit of a challenge, especially in SMD.

Currently the large case Suntan offer is up to 2225/3030 at Voltage 500V is 0.68uF, at Voltage 1000V is 0.1uF.

The main voltage : 50V, 100V, 200V, 500V, 1KV, 2KV, 3KV, 4KV

Material : NPO, X7R, Y5V

Size case : 0402, 0603, 0805, 1206, 1210, 1808, 1812, 2220/2225, 3030

MLCC- Suntan TS18 - http://www.capacitors.hk/Ceramic-Capacitors/TS18.html

High Voltage MLCC Suntan TS18H - 
http://www.capacitors.hk/Ceramic-Capacitors/TS18H.html

Application:

DC-DC converter

The circuit filter and vibration bell of telephone, electrograph and modem.

Snubber circuit for switching power supply.

Suntan technical department are ready here to provide further supports and sales are waiting for new inquiry.

Old customers welcome to check offers with Suntan sales, and new customers, please click sales@suntan.com.hk to check prices and stocks !

Thank you for your attention!

Suntan Technology Company Limited
----All Kinds of Capacitors

Suntan is a Hong Kong based manufacturer of Plastic Film Capacitors, including Green Polyester Film Capacitor, Metallized Polyester Film Capacitor, Mini BOX metallized Film Capacitor, X2 Capacitor, Metallized Polyester Film Capacitor and Polystyrene Film Capacitor etc. Please refer to below product list of Plastic Film Capacitors.

Suntan Hot Selling: Metallized Polypropylene Film Capacitor - X2 - TS08S

Suntan Technology Company Limited
----All Kinds of Capacitors

Along with the good selling of Chip diode 1N4007, Suntan's LL4148 is gradually known and acceptable by more customers, to win more market shares and reward to the supports of the old and new customers, Suntan try to promote the special offers as below:

Silicon Epitaxial Planar Switching Diode LL4148

• SMD diode
• Fast switching diode in MiniMELF case especially suited for automatic surface mounting
• High quality and Favorable price
• High speed switching
• the varactor diodes: used in TV tuner, power supply...

Suntan LL4148 LL-34 Tape & Reel MPQ:2.5Kpcs/reel

MOQ:150Kpcs 150Kpcs/carton, L/T: stocks or 7-10 days only
3 Million Pieces in Stock US$3.2/kpcs !!!!!!

(Price and stock validity: within 1 month)

Stock offers for X2 275VAC, tantalum capacitor, diode M7, trimmer capacitor, come to ask for offers and get fast stocks within your requests.

Suntan technical department are ready here to provide further supports and sales are waiting for new inquiry.

Old customers welcome to check offers with Suntan sales, and new customers, please click info@capacitors.com.hk to check prices and stocks !

Thank you for your attention!

Suntan^® Technology Co. Ltd. P:852 8202 8782 F:852 8208 6246 Web:www.suntan.com.hk Skype:Suntantech Email info@capacitors.com.hk

Suntan Technology Company Limited
---All Kinds of Capacitors

The electronic device design and assembly industry, specially for Capacitive Discharge Ignition System, proper switch mode power supply (SMPS), lighting systemsshare large in India, which require Millions film capacitors. As per a customer of Suntan, Vishay/ Epcos were ruling this market but due to price pressure more and more manufacturers are looking at other options. The key is dielectric should be maintained or bettered as compared to Standards of Vishay/ Epcos, so the right option is limit. While more and more manufacturers are coming to Suntan for looking for replacements and new crossings as Suntan can offer right performance of capacitors, therefore stable shipments to India were increased gradually.

Suntan's plastic Film Capacitors with the high withstand-current performance of the conventional capacitors for photo flashes are used now widely for general appliances, industrial equipment, digital equipment, automotive electrical components, and hybrid cars which are required to offer high reliability and long life. All products are environmental-conscious and comply with RoHS Directive. The temperatures can go up to 105'C at most. 
The general suitable types are listed as below:

Plastic film capacitor lines:

Mylar film capacitor (small size)----------------------------TS01
MKT Metallized film capacitor(standard)-----------------TS02
Metallized film capacitor(AC voltage)--------------------- TS02A
Box type MKT P:5mm metal film capacitor---------------TS05
X2 275VAC Box film capacitor------------------------------ TS08S
MKP High voltage film capacitor--------------------------- TS09
MKP High voltage Box MPP(DC/AC)---------------------- TS09B
larger value AC film capacitor------------------------------ TS11
Axail film capacitor--------------------------------------------- TS04

Suntan technical department are ready here to provide further supports and sales are waiting for new inquiry.
Old customers welcome to check offers with Suntan sales, and new customers, please click sales@suntan.com.hk to check prices and stocks !

Thank you for your attention!

Suntan Technology Company Limited
----All Kinds of Capacitors

Suntan Technology Company Limited was founded as professional manufacturer of Plastic Film Capacitor.

The features of Plastic Film Capacitor are non-inductive construction, self-healing, high reliable and superior performance in high frequency applications.

It is applied to filter and noise suppression circuit, pulse logic and timing circuit, DC blocking, by-passing and signal coupling in general communication equipment. The construction of Plastic Film Capacitor includes polyeser film dielectric with vacuum-evaporated metal electrodes, radial leads of tinned wire are electrically welded to the contact metal layer on the ends of capacitor winding, expoxy resin coating.

Are you interested in learning more details about Plastic Film Capacitor.Please contact us now!
Email：sales@suntan.com.hk
Website：http://www.suntan.com.hk/Plastic-Film-Capacitors/TS08S.html

SMD Trimmer Potentiometer Features

• Single-Turn/ Cermet/ Open Frame
• Recommended for reflow processing
• Rotor design compatible with automatic adjustment equipment
• Supplied in 8mm embossed tape, compatible with automatic Assembly equipment
• 3mm size m eets EIA/EIAJ standard trimmer footprint

SMD Trimmer Potentiometer Electrical Characteristics

• Standard Resistance Range 10Ω to 1MΩ
• Resistance Tolerance ±25%
• Adjustment Angle 220°C ± 20°C
• Residual Resistance =<1K, 20Ω>1K, 2%)

SMD Trimmer Potentiometer Pictures