AISHi Conductive Polymer Electrolytic Capacitors - PZ Series
Product Overview
The AISHi PZ series conductive polymer electrolytic capacitors are designed for high-performance applications requiring low Equivalent Series Resistance (ESR) and long endurance. These RoHS compliant and lead-free capacitors are ideal for system boards, display cards, small chargers, and intelligent TVs, offering reliable operation and extended lifespan. They are engineered to meet stringent industry standards for capacitance, leakage current, dissipation factor, and ESR across a wide temperature range.
Product Attributes
- Brand: AISHi
- Series: PZ Series
- Material: Conductive Polymer
- Certifications: RoHS Compliant, Lead-free
Technical Specifications
Part Numbering System
The part numbering system follows this structure: Category Code - Series Code - Size Code - Capacitance Code - Capacitance Tolerance Code - Voltage Code - Terminal Code - Sleeve Marking Code
General Specifications
| Item | Specification |
|---|---|
| Category Code | E (Electrolytic Capacitor) |
| Series Code | PZ |
| Temperature Range | -55 to +105 C |
| Rated Voltage Range | 6.3 to 100 Vdc |
| Nominal Capacitance Range | 4.7 to 5600 F |
| Capacitance Tolerance | 20% (M) |
| DC Leakage Current | 0.2 CV or 500 A, whichever is greater (at 20C, 120Hz) |
| Dissipation Factor (tan) | See table below (at 20C, 120Hz) |
| ESR | See table below (100~300kHz, 20C) |
| Temperature Characteristics (Impedance Ratio) | Z(+105C)/Z(+20C) 1.25 Z(-55C)/Z(+20C) 1.25 |
| Endurance | +105C, 2,000 hours (Capacitance Change 20% of initial value, D.F. 150% of initial specified value, ESR 150% of initial specified value, Leakage Current initial specified value) |
| Humidity Test | 90%-95% RH for 2,000 hours at 60C without voltage applied. |
| Surge Test | Meets requirements after 1,000 cycles (Capacitance Change 20% of initial value, D.F. 50% of initial specified value, ESR 150% of initial specified value, Leakage Current initial specified value) |
Dissipation Factor (tan) (max.) at 20C, 120Hz
| Rated Voltage (Vdc) | 6.3 | 6.8 | 7.5 | 10 | 16 | 25 | 35 | 50 | 63 | 100 |
|---|---|---|---|---|---|---|---|---|---|---|
| tan (max.) | 0.15 | 0.12 | 0.12 | 0.12 | 0.10 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 |
Dimensions and Ratings (Examples)
Note: Specifications are subject to change without notice.
| VDC (SV) | Cap (F) | Size DxL(mm) | ESR (m, 20C, 100kHz) (max.) | Rated ripple current (mArms/105C, 100kHz) | Leakage Current (A) (max.) |
|---|---|---|---|---|---|
| 6.3 (7.2) | 220 | 6.3x7.5 | 150 | 150 | 110 |
| 6.3 (7.2) | 270 | 6.3x9.5 | 130 | 180 | 135 |
| 6.3 (7.2) | 330 | 6.3x11.5 | 110 | 210 | 165 |
| 10 (11.5) | 470 | 8x12 | 90 | 270 | 235 |
| 16 (18.4) | 470 | 10x12.5 | 70 | 350 | 235 |
| 25 (29) | 470 | 10x16 | 60 | 400 | 235 |
| 35 (41) | 470 | 12.5x16 | 50 | 450 | 235 |
| 35 (41) | 680 | 12.5x20 | 45 | 500 | 330 |
| 50 (58) | 680 | 16x20 | 40 | 550 | 330 |
| 63 (73) | 680 | 18x20 | 35 | 600 | 330 |
| 80 (92) | 680 | 18x25 | 30 | 650 | 330 |
| 100 (115) | 680 | 20x25 | 28 | 700 | 330 |
Soldering Recommendations
Flow Soldering (Radial Lead Type)
- Preheating: 130 20 C, 30-90 sec.
- Cooling: (1-3 C)/sec.
- Soldering Temperature: Approx. 260 C max.
- Soldering Time: < 1 sec.
Reflow Soldering (Polymer SMD Type)
Recommended Reflow Profile:
- Preheating: 150C to 180C, Within 90 sec.
- Peak Temperature (T1): 230C max.
- Duration over 200C (t1): 40 sec max.
- Duration over T.C (t) (for case size < 10mm): 30 sec max.
- Duration over T.C (t) (for case size 12.5-18mm): 30 sec max.
Reflow Soldering (Liquid SMD Type)
- Preheat: 100C to 200C, Maximum 180 sec.
- Peak Temperature (T1): 250C (for case size 6.3-10mm), 235C (for case size 12.5-18mm)
- Duration over 200C (t): 90 sec (for case size 6.3-10mm), 60 sec (for case size 12.5-18mm)
- Duration over T.C (t1): 40 sec (for case size 6.3-10mm), 30 sec (for case size 12.5-18mm)
Lead Forming Specifications
Various lead forming and taping specifications are available, including codes C, F, and J, with specific dimensions and lead-to-lead distances detailed in the provided diagrams and tables.
Sleeve Marking
Available sleeve marking colors include Dark Blue (C), Bright Red (B), Sky-Blue (S), Light Blue (T), Pink (Z), Black (H), Purple-blue (V), and Red ().
2409272202_AISHI-SPZ0JM681E09C30RAXXX_C106483.pdf
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