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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SMD Tantalum Capacitor For Consumer Electronics 33uF 10% 25V SMT 7343 D CASE
Brief Introduction
Applying in high-dencity surface mount consumer electronic equipment , such as colour TV sets ,PC ,mobile telephone sets ,pickup camera ,radar etc.
Test Condition
Ambient temperature:25℃±5℃, relative humidity :≤80% RH .The capacitance, loss and ESR of the capacitor are measured in series under 2.0V bias voltage, in which the ESR test frequency is 100kHz, the capacitance and loss test frequency is 120Hz, and the leakage current is measured when the capacitor is charged with rated voltage for 5min.
Conduct
Test and experiment, in order to make the test results not problems, it is necessary to will test the product after fully discharge.This product is a polar components, testing or when using it is strictly prohibited to will is negative pick back, in order to avoid performance failure.
General Specification
| Item | Characteristic | ||||||||
| Operating Temperature Range | -55℃~+125℃ | ||||||||
| Rated voltage Rang | 25VDC | ||||||||
| Leakage Current(I0) | Measured after 5 minutes application of rated voltage reading,I0≤0.1CRURor5.0μA whichever is greater. CR:(μF)Nominal Capacitance UR:(V)Rated voltage | ||||||||
| Capacitance(CR) | CR(μF) | 33±10% | 25℃±5℃ 120Hz | ||||||
| Dissipation Factor(tgδ) | tgδmax(%) | 6 | |||||||
| ESR | ESRmax(Ω) | 1 | 25℃±5℃ 100kHz | ||||||
| Temperature characteristics | Nominal Capacitance CR | (tgδMax) Dissipation Factor | Capacitance change (%) | Leakage Current(IMax) | |||||
| -55℃ | +85℃ | +125℃ | -55℃ | +85℃ | +125℃ | +85℃ | +125℃ | ||
| 47μF | 15 | 15 | 20 | -10~+10 | -10~+30 | -10~+50 | 8I0 | 10I0 | |
Note: 1. Ur is Rated voltage Cr is normal capacitance
2. Pls don’t test above parameters with the universal meter
2. Capacitance and DF measured at: U_=2.2-1.00V,U~=1.0-0.50VV ( Voltage) Frequency :(100±5)Hz
3. Need decrease the rated voltage to use when environmental temperature is more than 85 ℃ (DCL measuring conditions: Applying rated voltage, the charging interval can exceed 5min.)
Dimensions
| CASE CODE | EIA | EIA | L | W1 | H | S | W2 |
| A | 1206 | 3216-16 | 3.20±0.20 | 1.60±0.20 | 1.60±0.20 | 0.80±0.20 | 1.20±0.20 |
| B | 1210 | 3528-19 | 3.50±0.20 | 2.80±0.20 | 1.90±0.20 | 0.80±0.20 | 2.20±0.20 |
| C | 2312 | 6032-25 | 6.00±0.20 | 3.20±0.20 | 2.50±0.20 | 1.30±0.20 | 2.20±0.20 |
| D | 2917 | 7343-28 | 7.30±0.20 | 4.30±0.20 | 2.80±0.20 | 1.30±0.20 | 2.40±0.20 |
| E | 2917 | 7343-43 | 7.30±0.40 | 4.30±0.40 | 4.10±0.40 | 1.30±0.20 | 2.40±0.20 |
| V | 2924 | 7361-36 | 7.30±0.40 | 6.10±0.40 | 3.60±0.40 | 1.35±0.20 | 3.00±0.20 |
| W | 2924 | 7361-41 | 7.30±0.40 | 6.10±0.40 | 4.10±0.40 | 1.35±0.20 | 3.00±0.20 |
| G | 3329 | 8575-45 | 8.50±0.40 | 7.50±0.40 | 4.50±0.40 | 1.80±0.20 | 4.50±0.20 |
| S | 4335 | 11090-45 | 11.0±0.40 | 9.00±0.40 | 4.50±0.40 | 1.50±0.20 | 7.00±0.20 |
| T | 4349 | 110125-55 | 11.0±0.40 | 12.5±0.40 | 5.50±0.40 | 1.50±0.20 | 10.5±0.20 |
Part No: TMCT02-337K25VTD
Part Number Naming Rule:
| TMCT | 02 | _ | 337 | K | 25V | T | D |
| Product Category | Sub-Series | Capacitance | Tolerance-10% | Voltage | Package:Tape&Reel | Case Size |
Diagram of Taping Dimensions
Packaging QTY
| CASE SIZE | A | B | C | D | V | E |
| QTY(pcs/reel) | 2000 | 2000 | 500 | 500 | 400 | 500 |
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
