Dielectric type - the choice of dielectric is largely determined by the temperature stability required:
Npo: ultra stable class i dielectric, with predictable change of electrical properties on temperature, voltage, frequency and time. Used in circuits requiring stable performance.
X7r: stable class ii dielectric, with predictable change of preperties with temperature, voltage, frequency and time. Used as blocking, coupling, by-passing and frequency discriminating elements. This dielectric is ferroelectric and offers higher capacitance ranges than class i.
Y5v: general purpose class ii dielectric with highest dielectric constant and greater variation of properties with (z5u) temperature and test conditions. Very high capacitance per unit volume and suited for bypass and coupling application as well as filtering, transient supression blocking, and charge storage application.
Features
1. related IC's needs of the wireless/portable systems.
2. Lower profile, lower loss and higher Current in Compact Size is the design guide of our principles to design such inductors which made by unique automatic process.
3. Industry standard size and various load spacing available.
Applications
1. Consumer Electronics, , Power Management, Industrial, Medical
2. High-frequency applications including mobile phones, Portable Devices,Bluetooth
3. GSM, CDMA, PDC
Resin coated, inflammable & moisture resistant epoxy powder
Temperature range: -55'c to +85'c
Capacitance:0.1uf to 330uf
Capacitance tolerance: +/-10%, +/-20%
Rated voltage: dc3v to 50v
Standard lead spacing:2.54mm-5.08mm
Case size d(max) l(max) s(+-0.5mm)d(+-0.5mm)
A 4.5 7.0 2.5 0.5
B 5.0 8.0 2.5 0.5
C 5.5 9.5 2.5 0.5
D 6.5 11.0 2.5 0.5
E 8.5 13.0 5.0 0.5
F 9.5 16.5 5.0 0.5
Solid tantalum chip capacitors designed and manufactured with the demanding requirements of surface mount technology.There are a, b, c, d, e, s six case codes. They have lower esr compared with the dipped tantalum capacitors. The product compatible with automatic pick and place equipment. Suitable for military equipment and computer, telephone and other electronic products. Meets the requirements of eia 535baac and qc300801, q / yhc. 45-01 standard.
General characteristics
1. Operating temperature: -55c ~ 125c (above 85c, use dreaded voltage) .
2. Capacitance tolerance: / -20% , / -10% .
3. Capacitance range: 0. 1uf~330uf.
4. Voltage rating: 4v~50v.
5. Reliability: 2% per 1000h at 85c with 0. 1 series impedance 60% confidence level.
1) wide temperature and voltage range
2) capacitance range (uf): -10% ~ 20%
3) high stability
4) small capacitance change
5) low dissipation factor, low leakage current
Suitable for military equipment and computer, telephone and other electronic
products.
Features:
1) Small units with high stable performance
2) Lower current leakage and dissipation factor
3) Stable frequency and temperature and long life
4) Meet IEC384-15-3 and GB7215-87 standard
5) Operating temperature: -55 - 125fpC
6) Capacitance tolerance: f+20%, f+10%, f+5% (special order)
7) Capacitance range: 0.1 - 330»F
8) Voltage range: 4 - 50V
We offer a full range of film/foil and metallized polyester and polypropylene film capacitors. They are available in a full array of axial and radial leaded case styles and are backed by complete specifications and current ratings for all types and excellent capacitance stability.
We are supplier and exporter of All types of ceramic Tiles.
We have been exporting Ceramic Tiles to more than 15 countries. We deal in most of the Sizes and Variety of Tiles ie :- 1. 300X450 MM Wall tiles 2. 300X600 MM Wall tiles / Vitrified Tiles 3. 200X600 MM Wall tiles 4. 300X300 MM Wall tiles 5. 250X375 MM Wall Tiles 6 600X600 MM Vitrified Tiles / Double Charge / Full body tiles / Porcelain tiles 7 600X1200 MM Vitrified Tiles /Full body tiles 8 Slab Tiles 9 Subway Tiles 10 Quartz Stone 11 Engineered stone
Wide capacitance, temperature , voltage and tolerance range; industry sizes; tape and reel available for auto placement; a lot of leads type available.
The choice of dielectric is largely determined by the temperature stability required:
Npo (cog) ultra stable classdielectric, with negligible dependence of electrical properties on temperature, voltage, frequency and time, used in circuits requiring stable performance.
X7r stable class =dielectric, with predictable change of properties with temperature, voltage, frequency and time. Used 5 uas blocking, coupling, by-passing and frequency discriminating elements. This dielectric is ferroelectric and offers higher capacitance ranges than class.
Y5v(z5u) general purpose class =dielectric with highest dielectric constant and greater variation of properties with temperature and test conditions. Very high capacitance per unit volume and suited for application as well as filtering,
