Product Overview
AiSHi RM series miniature aluminum electrolytic capacitors are designed for high reliability and long life, offering miniaturized solutions with an endurance of 10,000 hours at +105C. These RoHS compliant capacitors are suitable for a wide range of applications requiring stable performance across various temperature and voltage conditions. They are characterized by their low leakage current, low dissipation factor, and excellent low-temperature characteristics.
Product Attributes
- Brand: AiSHi
- Series: RM Series
- Type: Miniature Aluminum Electrolytic Capacitors
- Compliance: RoHS Compliant
- Sleeve Marking: PVC (Dark Blue), PET (Bright Red), PET (Sky-Blue), PET (Light Blue), PET (Pink), PET (Black), PET (Purple-Blue), PET (Red)
Technical Specifications
Part Numbering System:
Category Code - Series Code - Size Code - Capacitance Code - Capacitance Tolerance Code - Voltage Code - Terminal Code - Sleeve Marking Code
RM Series - Standard Ratings:
| Rated Voltage (Vdc) | Capacitance (F) | Size (D x L mm) | D.F. (tan) max. (at 20C, 120Hz) | Rated Ripple Current (mArms / 105C, 100kHz) |
|---|---|---|---|---|
| 10 (1A) | 100 | 5x11 | 0.45 | 130 |
| 10 (1A) | 220 | 6.3x11 | 0.45 | 210 |
| 10 (1A) | 330 | 6.3x11 | 0.45 | 330 |
| 16 (1C) | 47 | 5x11 | 0.35 | 130 |
| 16 (1C) | 100 | 6.3x11 | 0.35 | 210 |
| 16 (1C) | 220 | 8x11 | 0.35 | 330 |
| 25 (1E) | 33 | 5x11 | 0.30 | 130 |
| 25 (1E) | 47 | 6.3x11 | 0.30 | 210 |
| 25 (1E) | 100 | 8x11 | 0.30 | 330 |
| 35 (1V) | 0.47 | 5x11 | 0.22 | 130 |
| 35 (1V) | 2.2 | 5x11 | 0.22 | 130 |
| 35 (1V) | 3.3 | 6.3x11 | 0.22 | 210 |
| 35 (1V) | 4.7 | 6.3x11 | 0.22 | 330 |
| 50 (1H) | 22 | 5x12 | 0.19 | 12 |
| 50 (1H) | 33 | 6.3x11 | 0.19 | 35 |
| 50 (1H) | 47 | 6.3x11 | 0.19 | 710 |
| 50 (1H) | 100 | 8x12 | 0.19 | 190 |
| 63 (1J) | 22 | 6.3x11 | 0.17 | 170 |
| 63 (1J) | 33 | 6.3x12 | 0.17 | 170 |
| 63 (1J) | 47 | 8x12 | 0.17 | 240 |
| 100 (1K) | 0.47 | 5x11 | 0.15 | 20 |
| 100 (1K) | 1 | 5x11 | 0.15 | 40 |
| 100 (1K) | 3.3 | 5x11 | 0.15 | 60 |
| 100 (1K) | 10 | 6.3x12 | 0.15 | 150 |
| 100 (1K) | 22 | 8x12 | 0.15 | 230 |
Specifications:
- Temperature Range: -40C to +105C
- Endurance: 10,000 hours at +105C
- Capacitance Tolerance: 20% (M)
- Leakage Current: 0.01 CV or 3A, whichever is greater (where C: Nominal capacitance (F), V: Rated voltage (V))
- Low Temperature Characteristics (Max. Impedance Ratio): Z(-40C)/Z(+20C) = 13 (at 120Hz)
- Dissipation Factor (tan): 300% of the initial specified value (at 20C, 120Hz)
- Capacitance Change: 25% of the initial value (after 1,000 hours at 105C with rated ripple current)
- D.F. (tan): 200% of the initial specified value (after 1,000 hours at 105C)
- Leakage Current: 200% of the initial specified value (after 1,000 hours at 105C)
Soldering Recommendations:
- Flow Soldering (Radial Lead Type): Preheating 13020C (30-90 sec), Cooling <1 sec, Soldering 260C (max. <1 sec)
- Reflow Soldering (Polymer SMD Type): Profile varies by case size. Contact AiSHi for specific conditions beyond allowable ranges.
- Reflow Soldering (Liquid SMD Type): Profile varies by case size. Contact AiSHi for specific conditions beyond allowable ranges.
Lead Forming Specifications:
- Code C (Lead Forming & Cut): Range: 4-18, L: 3.0-12.0mm
- Code F (Lead Forming & Cut): Range: 4-8, L: 3.5, 4.5, 5.0, 7.0mm
- Code J (Lead Forming & Cut): Range: 10-18, L: 4.0, 4.5, 5.0mm
Taping Specifications:
- Code T (Taping - SMD Type): F=5.0mm
- Code P (Taping - SMD Type): F=5.0mm
- Code B (Taping): 10-12.5mm
Sleeve Marking Codes:
- PVC: Dark Blue
- PET: Bright Red, Sky-Blue, Light Blue, Pink, Black, Purple-Blue, Red
Frequency Correction Factor for Ripple Current:
| Frequency (kHz) | Correction Factor |
|---|---|
| 0.1 | 0.40 |
| 1 | 0.70 |
| 10 | 0.90 |
| 100 to 300 | 1.00 |
| 1000 (1kHz) | 1.10 |
| 10 (10kHz) | 0.95 |
| 100 (100kHz) | 1.00 |
| 1000 (1MHz) | 1.00 |
2304140030_AISHI-ERM1HM4R7D11OT_C112502.pdf
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