Product Overview
The SAMXON RT Series Aluminum Electrolytic Capacitors are polar, foil-type capacitors designed for use in electronic equipment. These capacitors meet IEC60384 standards and are constructed with a single-ended type, featuring terminals fixed to anode and cathode foil, wound with paper, impregnated with electrolyte, and enclosed in an aluminum case sealed with end seal rubber and a vinyl sleeve. They are suitable for applications requiring reliable performance across a specified temperature range and are designed to withstand certain surge voltages. The RT series offers a range of capacitance values and voltage ratings, with specific characteristics detailed for various electrical and environmental tests.
Product Attributes
- Brand: SAMXON
- Series: RT Series
- Type: Polar Aluminum Electrolytic Capacitor (Foil Type)
- Construction: Single ended type
- Case Material: Aluminum case
- Sleeve Material: PET
- Sealing Material: Rubber
- Lead Wire Material: Tinned CP wire (Pb Free)
- Terminal Material: Aluminum wire
- Separator Material: Electrolyte paper
- Safety Vent: Included for capacitors 6.3
Technical Specifications
| SAMXON Part No. | WV (Vdc) | Cap. (F) | Cap. tolerance | Temp. range() | tan (120Hz, 20) | Leakage Current (A, 2min) | Max Ripple Current at 105 100KHz (mA rms) | Load lifetime (Hrs) | Dimension (mm) DL | F (mm) | d (mm) |
| ERT336M2GJ20RR**R1 | 400 | 33 | -20%~+20% | -40~105 | 0.20 | 289 | 798 | 5000 | 13X20 | 5.0 | 0.6 |
General Characteristics
| Item | Specification |
| Rated voltage (WV) | 160, 200, 220, 250, 350, 400, 420, 450 V.DC |
| Surge voltage (SV) | 200, 250, 270, 300, 400, 450, 470, 500 V.DC |
| Capacitance Measurement Condition | Frequency: 120Hz12Hz, Voltage: 0.5Vrms, Temperature: 202 |
| Leakage Current Condition | Series resistor (1k10) for 2 minutes |
| Terminal Strength (Tensile) | 5 N (0.51 kgf) for 0.5mm wire; 10 N (1.0 kgf) for > 0.5mm to 0.8mm wire |
| Terminal Strength (Bending) | 2.5 N (0.25 kgf) for 0.5mm wire; 5 N (0.51 kgf) for > 0.5mm to 0.8mm wire |
| Load Life Test Conditions | 105C 2C, DC bias voltage + rated ripple current, duration as per Table 1 |
| Shelf Life Test Conditions | 1052 for 1000+48/0 hours (no voltage applied) |
| Surge Test Cycles | 1000 cycles (305s charge, 5 min 30s discharge) |
| Vibration Test Frequency Range | 10Hz ~ 55Hz |
| Vibration Test Amplitude | 1.5mm peak to peak |
| Solderability Test Temperature | 2453C |
| Resistance to Solder Heat Temp 1 | 2605 for 101 seconds |
| Resistance to Solder Heat Temp 2 | 40010 for 3+0-1 seconds |
| Change of Temperature Test Cycles | 5 cycles (20, Rated low temp, Rated high temp) |
| Damp Heat Test Conditions | 90~95% RH at 402 for 5008 hours |
| Vent Test DC Current ( 22.4mm diameter) | 1 A |
| Vent Test DC Current (> 22.4mm diameter) | 10 A |
Frequency Multipliers for Ripple Current
| Cap. (F) | Freq. (Hz) | Coefficient (120Hz) | Coefficient (1kHz) | Coefficient (10kHz) | Coefficient (100kHz) |
| 1~5.6 | 120 to 100k | 0.20 | 0.40 | 0.80 | 1.00 |
| 6.8~180 | 120 to 100k | 0.40 | 0.75 | 0.90 | 1.00 |
| 220~ | 120 to 100k | 0.50 | 0.85 | 0.94 | 1.00 |
