Shenzhen Topmay Electronic Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 100000pcs per month |
| Delivery Time | 12~15 working days |
| Packaging Details | Bulk |
| Capacitance | 0.33F |
| Rated Voltage | 5.5V |
| Surge Voltage | 6.0V |
| AC Impedance | 50Ω |
| DC Impedance | 75Ω |
| Weight | 1.4±0.5 g |
| Brand Name | ETOPMAY |
| Model Number | TMCS02 |
| Certification | SGS( RoHS) |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100000pcs per month |
| Delivery Time | 12~15 working days | Packaging Details | Bulk |
| Capacitance | 0.33F | Rated Voltage | 5.5V |
| Surge Voltage | 6.0V | AC Impedance | 50Ω |
| DC Impedance | 75Ω | Weight | 1.4±0.5 g |
| Brand Name | ETOPMAY | Model Number | TMCS02 |
| Certification | SGS( RoHS) | Place of Origin | China |
| High Light | 5.5V Doult layer Capacitor ，Super Doult layer Capacitor ，5.5 v 0.33 f | ||
Electrical Doult-layer Super Capacitor 0.33F 5.5V Horizontal Coin Type
1. Application
◆ High-current work: electrified railway, smart grid control, hybrid vehicle, wireless transmission
◆ High-power support: wind power generation, locomotive starting, ignition, electric vehicles, etc
2. Standard Test Conditions
All test and measurements shall be made under standard atmospheric conditions (Temperature: 15~35 ℃, Relative humidity: 25%~75% ) for testing. Before the measurements are made, the supercapacitor shall be store at the measuring temperature for a time sufficient to allow the entire supercapacitor to reach this temperature. All tests of the specification book were carried out under the following environmental conditions: Temperature: 25±1℃ Humidity: (60±15) % RH Air pressure:86 ~ 106 KPa
3. General Charateristics
| Item | Specification | ||
| 1 | Model | TMCS02-334Z5.5VB-H | |
| 2 | Rated discharge capacitance | 0.33F | |
| 3 | Capacitance tolerance | -20 % ~ + 80 % | |
| 4 | Rated voltage | 5.5 V | |
| 5 | Surge voltage | 6.0V | |
| 6 | Nominal impedance | AC Imp | 50Ω |
| DC Imp | 75Ω | ||
| 7 | Weight | 1.4±0.5 g | |
| 8 | Leakage current (24 h) | ≤ 0.005 mA | |
| 9 | Working temperature range | -40 ~ 70℃ | |
| 10 | Storage temperature range | -40 ~ 85℃ | |
| 11 | Cycle life | Standard charge-discharge mode ＞ 500000 cycles,︱△ C/C︱≤30%, ESR≤ 4 times of specified ESR | |
4. Packing
| Model | Quantity(PCS) | Size of Packaging(L×W×H, mm) | Weight (Kg) | |||
| Tray | Inner box | Box | Inner box | Box | ||
| TMCS02-334Z5. 5VB-H | 150 | 1200 | 4800 | 331×228×117 | 485×355×265 | 10.3± 0.5 |
5. Environmental Characteristics
| ITEM | Specification | |
| 1 | Temperature Characteristics | Temperature +85℃,|△C/C| ≤30%,ESR≤specified value(25 ℃); Temperature -25 ℃,|△C/C|≤50%,ESR≤ 4 times initial value(25 ℃) |
| 2 | High temperature load | Temperature +85 ℃ added rated voltage, after 1000h,|△C/C|≤30%,ESR≤ 4 times specified value. |
| 3 | High temperature without load | Temperature +85 ℃added rated voltage, after 1000±4h,|△C/C|≤30%,ESR≤ 2 times specified value. |
| 4 | The steady state damp heat test | Temperature +40 ℃, 90-95% RH, 240hrs later, |△C/C|≤30%, ESR≤ 4 times specified value. |
| 5 | Cycle life Expectancy | added rated voltage, under room temperature, cycling charge and discharge testing for 500000 times, |△C/C|≤30%,ESR≤ 4 times initial value(25 ℃) |
6. Product Dimensions
| ΦD | H | h | P | A | B | C |
| 11.5±0.5mm | 8.6±0.5mm | 4.5±0.5mm | 10±0.5mm | 12±0.5mm | 0.2±0.05mm | 0.8±0.1mm |
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
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
1998
Total Annual:
2.5 Million -5 Million
Employee Number:
400~500
Ecer Certification：
Active Member
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... 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...
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