Product Overview
The VZ series of Aluminum Solid Electrolytic Capacitors with Conductive Polymer Electrolyte are designed for reliable operation across a wide temperature range of -55 to 105. These capacitors utilize conductive polymer as the electrolyte, offering stable performance and high reliability. They are suitable for various industrial applications where consistent electrical characteristics and long-term stability are required.
Product Attributes
- Brand: AISHI
- Series: VZ
- Electrolyte Type: Conductive Polymer Electrolyte
- Construction: Solid Aluminum Electrolytic Capacitor
- Lead Wire Material: Solid tinned copper weld steel wire
- Al-boss Material: High pure aluminum
- Anode Foil Material: High pure aluminum
- Cathode Foil Material: Carbon foil, High purity aluminum
- Coating AL-case: Aluminum + coating (Can withstand voltage above 600V)
- Tape Material: Polyester
- Encapsulation: Resin (Compression molding)
- Marking Ink Color: Red
Technical Specifications
| AISHI P/N | Rated Work Voltage (V.DC) | Nominal Capacitance 120Hz, 20 (F) | Capacitance Tolerance (%) | Operating Temp () | Nominal Case Size D*L (mm) | ESR 100KHz, 20 (mmax) | Max Leakage Current 20 (A max) | DF 120Hz, 20 (%max) | Ripple Current 100KHz, 105 (mA.rms) | Load Life (Hours) |
|---|---|---|---|---|---|---|---|---|---|---|
| SVZ0JM221E06E00RAXXX | 6.3 | 220 | -20+20 | 105 | 6.3*6 | 20 | 500 | 8 | 2800 | 2000 |
Part Number System
| System | Category Code | Series Code | Voltage Code | Capacitance Tolerance Code | Capacitance Code | Size Code | Terminal Code | Marking Code | Special Code |
|---|---|---|---|---|---|---|---|---|---|
| S | VZ | VZ | 0J (6.3V) | M (-20% ~ +20%) | 221 (220F) | E06 (6.3*6mm) | E00 (SMD&Bulk) | RA (Red) | AXXX (Normal products) |
Dimensions
| Size Code | D' (mm) | Tolerance | L' (mm) | Tolerance | A0.2 (mm) | B0.2 (mm) | C0.2 (mm) | P0.2 (mm) | W (mm) |
|---|---|---|---|---|---|---|---|---|---|
| E06 | 6.3 | -0.1+0.5 | 6 | -0.5+0.5 | 6.6 | 6.6 | 7.2 | 1.9 | 0.650.15 |
Soldering Pad Dimensions
| Size | a (mm) | b (mm) | c (mm) |
|---|---|---|---|
| 6.3 | 2.1 | 3.5 | 1.6 |
Marking
Marking includes Year Code (F for 2023), Week Code (01), Series (VZ), Rated Capacitance (220), and Rated Voltage (6.3). Marking ink is red.
Operating Precautions
- Polarity: Do not reverse polarity to prevent premature failure.
- Prohibited Circuits: Avoid use in high impedance, coupling, time constant, series connection for higher voltage, circuits sensitive to leakage current, and frequent ON/OFF circuits (>10000 times/day).
- Over Voltage: Do not exceed rated voltage, even momentarily.
- Rapid Charge/Discharge: Unsuitable. Use protection circuits if instantaneous current exceeds 10A or 10x ripple current exceeds 10A.
- Soldering: Adhere to specified conditions to prevent increased leakage current and capacitance reduction.
- Reuse: Do not reuse assembled or energized capacitors.
- Storage: Leakage current may increase after one year of storage; pre-condition if necessary.
- Reflow Soldering: Use recommended conditions for SMD types. Avoid immersion welding.
- Handling: Do not tilt, bend, twist, or grip the capacitor after soldering. Ensure proper spacing when stacking PCBs.
- Industrial Equipment: Design must ensure reliability.
- Life Support Systems: Consult Hunan Aihua Group Co., Ltd. before use.
- Storage Conditions: Store between 5-35 (or 35-85 for <3 months), <75% RH, away from direct sunlight, water, salt, oil, condensation, poisonous gases, UV, and radiation.
- Storage Time: Within 1 year after delivery before unsealing; within 1 month after opening. Discard if stored over 3 years.
Cleaning
Cleaning methods using various solvents (alcohol, petroleum, terpene, water-based with surfactants) are confirmed under maker's recommendation. Contact for details.
Notes on Circuit Designs
- Performance: Use within specified rating and performance ranges.
- Operating Temperature & Ripple Current: Exceeding limits can shorten life or increase leakage current.
- Leakage Current: May rise slightly after soldering but self-repairs with DC voltage.
- Applied Voltage: Applied voltage should preferably be less than rated voltage. Peak AC+DC should not exceed rated voltage.
- Failure Mode: Primarily short circuit due to conductive polymer. Overheating and case rupture may occur.
- Change Notification: Changes to specifications will be notified in advance.
2410281105_AISHI-SVZ0JM221E06E00RAXXX_C42370627.pdf
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