Product Overview
AISHi Aluminum Electrolytic Capacitors, specifically the H7 series, are miniature capacitors designed for a wide temperature range of -40C to +105C. They offer reliable performance with an endurance of 1,000 hours at +105C and are RoHS compliant. These capacitors are suitable for various electronic applications requiring stable capacitance and low impedance.
Product Attributes
- Brand: AISHi
- Series: H7
- Material: Aluminum Electrolytic
- Compliance: RoHS Compliant
Technical Specifications
| Characteristic | Value |
|---|---|
| Temperature Range | -40C to +105C |
| Endurance | 1,000 hours at +105C |
| Rated Voltage Range | 6.3Vdc to 50Vdc |
| Capacitance Tolerance | 20% (M) |
| Max. Leakage Current | 0.01 CV or 3A, whichever is greater (at 20C, 120Hz) |
| Dissipation Factor (tan) Max. | 0.22 (at 6.3V), 0.19 (at 10V), 0.16 (at 16V), 0.14 (at 25V), 0.12 (at 35V), 0.10 (at 50V) |
| Low Temperature Characteristics (Z(-25C)/Z(+20C)) | 3 (Max.) |
| Low Temperature Characteristics (Z(-40C)/Z(+20C)) | 8 (Max.) |
| Shelf Life | 1,000 hours at 105C without voltage applied |
Standard Ratings (H7 Series)
| Capacitance (F) | Size (DxL mm) | Rated Voltage (Vdc) | Rated Ripple Current (mArms/105C, 120Hz) |
|---|---|---|---|
| 4.7 | 4x5.7 | 50 (1H) | 22 |
| 4.7 | 4x5.7 | 35 (1V) | 34 |
| 4.7 | 4x7 | 25 (1E) | 29 |
| 4.7 | 4x7 | 16 (1C) | 25 |
| 4.7 | 4x7 | 10 (1A) | 19 |
| 4.7 | 4x7 | 6.3 (1A) | 19 |
| 10 | 5x5.7 | 50 (1H) | 22 |
| 10 | 5x5.7 | 35 (1V) | 34 |
| 10 | 5x7 | 25 (1E) | 29 |
| 10 | 5x7 | 16 (1C) | 25 |
| 10 | 5x7 | 10 (1A) | 19 |
| 10 | 5x7 | 6.3 (1A) | 19 |
| 22 | 6.3x5.7 | 50 (1H) | 22 |
| 22 | 6.3x5.7 | 35 (1V) | 34 |
| 22 | 6.3x7 | 25 (1E) | 29 |
| 22 | 6.3x7 | 16 (1C) | 25 |
| 22 | 6.3x7 | 10 (1A) | 19 |
| 22 | 6.3x7 | 6.3 (1A) | 19 |
| 33 | 6.3x7 | 35 (1V) | 34 |
| 33 | 6.3x7 | 25 (1E) | 29 |
| 33 | 6.3x7 | 16 (1C) | 25 |
| 33 | 6.3x7 | 10 (1A) | 19 |
| 33 | 6.3x7 | 6.3 (1A) | 19 |
| 47 | 8x7 | 35 (1V) | 34 |
| 47 | 8x7 | 25 (1E) | 29 |
| 47 | 8x7 | 16 (1C) | 25 |
| 47 | 8x7 | 10 (1A) | 19 |
| 47 | 8x7 | 6.3 (1A) | 19 |
| 100 | 10x12.5 | 16 (1C) | 25 |
| 100 | 10x12.5 | 10 (1A) | 19 |
| 100 | 10x12.5 | 6.3 (1A) | 19 |
| 220 | 10x20 | 10 (1A) | 19 |
| 220 | 10x20 | 6.3 (1A) | 19 |
| 330 | 10x20 | 6.3 (1A) | 19 |
Part Numbering System
The AISHi part numbering system for electrolytic capacitors follows a structured format:
Category Code + Series Code + Size Code + Capacitance Code + Capacitance Tolerance Code + Voltage Code + Terminal Code + Sleeve Marking Code
Soldering Recommendations
Flow Soldering (Radial Lead Type)
- Preheating: 13020C, 30-90 sec.
- Cooling: <1 sec.
- Soldering: Approx. 260C, <1 sec.
Reflow Soldering (Polymer SMD Type)
Recommended Reflow Profile:
Preheating: 150C to 180C, Within 90 sec.
Peak temperature (T1): 230C to 260C, 10 sec. max.
Cooling: 2C/sec. (max.)
Reflow Soldering (Liquid SMD Type)
Case size: 6.3 - 10mm
- Preheat: 100C to 200C, Max. 180 sec.
- Peak temperature (T1): 230C - 250C, 5 sec. max.
- Duration over 200C (t): 90 sec. max. (6.3), 60 sec. max. (8, 10)
- Duration over T.C (t1): 40 sec. max. (6.3), 30 sec. max. (8, 10)
Case size: 12.5 - 18mm
- Preheat: 100C to 180C, Max. 150 sec.
- Peak temperature (T1): 230C - 240C, 5 sec. max.
- Duration over 200C (t): 90 sec. max.
- Duration over T.C (t1): 40 sec. max.
2304140030_AISHI-EH71CM101E07OT_C112487.pdf
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