Guangdong Uchi Electronics Co.,Ltd
Guangdong Uchi Electronics Co.,Ltd Manufactuer of Varistor, Thermistor, Capacitor,Fuse & Resistor since 2006 !
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VISHAY 109D127X9050F2 Cross CA30 Type Non-Solid Wet Tantalum Capacitors 120UF 10% 50V AXIAL For Operation to +125 °C
Manufacture Supply CA30 Series 125C Axial-lead Tantalum Electrolytic Capacitor
The CA30 type non-solid electrolyte fixed tantalum capacitor adopts tantalum powder as the positive electrode and the silver outer shell as the negative electrode. The axial lead-out structure has excellent electrical properties and cost performance.
Applications
Suitable for DC or pulsating circuits of military and civil electronic equipment such as weapons, communications, and submarine cables. It functions as a direct communication and energy storage.
Silver case encapsulation, Epoxy end-filled, Tubular, Axial-lead, with insulation sleeve, Heteropolarity
Stable in Electrical performances, High Reliability, Low DCL, Long life-span, Testing standard is superior to SJ/T10030-91 Standard, Small size, Convenient for Installation.
Applying in Communications, Instruments and Meters, such Electrical Equipment with DC& Impulse circuit
HF and VHF for RF circuits
Dimension (mm)
Specifications
| Standard | l SJ/T10030-91 |
| Operating temp range | l -55℃～＋125℃ |
| Rated voltage | l 50V |
| Derating voltage | l 30 V |
| Capacitance tolerance | l K - ±10% |
| Model | Spec V-μF | Standard | Dimension mm | d mm | +20℃ Loss % | +20℃ Leakage current μA |
| CA30 | 50-120-±10% | SJ10030-91 | Ф8*22 | 0.8 | 30 | 6 |
Features
Silver case package, semi-sealed, cylindrical, axially led out.
Polarity, stable and reliable electrical performance, large volume capacity, high working voltage and minimal leakage current.
Axial through-hole terminations: standard tin /lead (SnPb), 100 % tin (RoHS-compliant) available
Technical Characteristics
Operating Temperature Range: -55C～+125C
DC Leakage at 25C:Ⅰ0≤0.001CRUR (μA) or 1μA
DC Leakage at 85C or 125C:Ⅰ0≤0.008CRUR (μA) or 8μA
Capacitance Tolerance: K: ±10％;M: ±20％
Capacitance Range: 0.47uf~3300uf
Voltage Range: 6.3V~125V
Rated Voltage: 6.3V, 10V, 16V, 25V, 40V, 50V, 63V, 75V, 100V, 125V
Capacitance with: 0.47uf, 0.68uf, 1.0uf, 1.5uf, 2.2uf, 3.3uf, 4.7uf, 6.8uf, 10uf, 15uf, 22uf, 33uf, 47uf, 68uf, 100uf, 150uf, 220uf, 330uf, 470uf, 680uf, 1000uf, 1500uf, 2200uf, 3300uf.
Precautions
*It is forbidden to use a multimeter to measure tantalum capacitors (it is easy to cause irreversible damage and lead to product scrapping).
*The measurement frequency of capacitance and loss tangent is 100Hz, DC bias voltage U-=2.20 -1.0V, AC bias U~=1.00 -0.5V (effective value); the measurement method is series equivalent circuit.
*Test leakage current above 85 °C, and apply derating voltage.
PERFORMANCE CHARACTERISTICS
Operating Temperature: -55 °C to +85 °C (to +125 °C with voltage derating)
Capacitance Tolerance: at 120 Hz, +25 °C.± 20 % standard. ± 10 %, ± 5 % available as special.
DC Leakage Current (DCL max.):at +25 °C, +85 °C, +125 °C: leakage current shall not exceed
the values listed in the Standard Ratings tables.
Life Test: capacitors are capable of withstanding a 2000 h life test at a temperature of +85 °C or +125 °C at the applicable DC working voltage.
Following the life test
1. DCL shall not exceed the initial requirements or 1 μA, whichever is greater.
2. The ESR shall meet the initial requirement.
3. Change in capacitance shall not exceed 10 % from the initial measurement. For capacitors with voltage ratings of 15 VDC and below, change in capacitance shall not exceed + 10 %, - 25 % from the initial measurement.
