Active Member
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[China]
Address: Rm. 3306, Int'l Tech Bldg., No. 3007, Shennan Middle Road, Shenzhen, Guangdong, China
Contact name:Tina
Shenzhen Topmay Electronic Co., Ltd. |
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4mm Red 4.5pF~20pF Chip Type Ceramic Trimmer Capacitor Adjustable Capacitor
Ceramic trimmer capacitor uses ceramic as the medium, is the more common variable capacitor. The semi-circular silver layer is plated on the moving plate (porcelain plate) and fixed plate (porcelain plate), and the electric capacity can be changed by rotating the moving plate to change the distance between the two silver plates
Features
Application
Crystal oscillators, Crystal filters, pagers, cordless telephones,
PHS, hand radios, cellular telephones, remote keyless entry
systems, W-LAN, etc.
Specifications
| Color | Red |
| Packaging | Tape & Reel (TR) |
| Capacitance Range | 4.5pF~20pF |
| Adjustment Type | Top |
| Rated Voltage | 100VDC |
| Dielectric Withstanding Voltage | 220VDC |
| Insulation Resistance (at C max.) | 104 MΩ min. at 100 VDC and 1 minute electrifi cation |
| Rotation Torque | 1.47 to 9.81 mN · m |
| Operating Temperature Range | -25°C ~ 85°C |
| Height - Seated (Max) | 0.126" (3.20mm) |
| Size/Dimension | 0.177" L x 0.157" W (4.50mm x 4.00mm) |
| Mounting Type | Surface Mount |
| Features | General Purpose |
Charateristics
| Capacitance(pF) | Temperature coefficient(ppm/℃) | Q factor( 1MHz, Cmax) | Marking color | |
| Min | Max | |||
| 1.7 max. | 3.00+50% | NP0±200 | 300 min.(10 MHz) | White |
| 2.5 max. | 6.00+50% | NP0±200 | 500 min.(10 MHz) | Blue |
| 3.5 max. | 10.00+50% | N750±300 | White | |
| 5.5 max. | 20.00+50% | N750±350 | Red | |
| 7.5 max. | 30.00+50% | N1200±450 | 300 min.(10 MHz) | Green |
| 15.0 max. | 50.00+100% | N1200±600 | 200 min.(10 MHz) | Orange |
Shenzhen Topmay Electronic Co., Ltd is specialized in manufacturing a wide range of capacitors and resistors. The company headquarter is located in Shenzhen, a flourishing southern city that is recognized as one of the economic centers of China. Since established in 1998, Topmay deal globally based on the most competitive price and excellent service. Through many years’ hard work, it has gradually grown up to be an outstanding enterprise in the field of capacitors and resistors.
By closely following the latest market trends, we provide “one-stop” capacitors and resistors solution, which are applied in almost all kinds of PCB, communications, lighting, home appliance, industrial control, green energy, etc.
FAQ Of Topmay Capacitor
1) Can I have a free sample to test ?
Yes, we could provide free samples to test and check quality.
Freight cost is collected.
2) What is the lead time?
Sample needs about 7~10 working days prepared; mass production
average time takes 15-20 working days
3) Do you have any MOQ limit?
Yes. But it depends on product. Normally MOQ is 2K~10Kpcs
4) How about price terms?
We do FOBSHENZHEN if order amount is more than 5000USD. Less than
that, it is EXWSHENZHEN and we do not undertake local charge.
5) What information should I let you know if I want to get a
quotation?
Basically for capacitor, it requires to know detailed capacitance and voltage. If you have more information, such as type, product photo for reference, you could kindly provide too.
Our series of strong products of capacitors can be divided into
below types:
★ Ceramic Disc Capacitor( low and high voltage, Y1/Y2 safety )
★ Multilayer Ceramic Capacitor( radial, axial and SMD )
★ Film Capacitor( Mylar, MKT, MKP, X2, CBB60, CBB61, CBB65,
CL21-Box, CBB-BOX, CL20, CBB20, CBB81, etc. )
★ Aluminum Electrolytic Capacitor(SMD, Radial , Axial, Snap-in ,
Screw Terminal, etc. )
★ Tantalum Capacitor(SMD, Radial , Axial )
★ Super Capacitor( Coin Type, Cylindrical Type, Module Type)
★ Mica Capacitor
★ Trimmer Capacitor
And series of resistors which we develop new production lines are
as below:
★ SMD Resistors
★DIP TYPE Resistors( KNP, CF, MF, MOF, ect,)
★ Cement Resistors
★ Leadless Resistors( MLEF)
★Power Resistor
