Product Overview
The AiSHi CD11 GAS series of electrolytic capacitors offers an upgrade over the CD11 GA series, featuring longer life and improved performance. With an endurance of 10,000 hours at +105C, these capacitors are suitable for LED driver applications. They are RoHS compliant and designed for reliable operation across a wide temperature range.
Product Attributes
- Brand: AiSHi
- Product Series: CD11 GAS
- Type: Conductive Polymer Electrolytic Capacitor
- Compliance: RoHS Compliant
Technical Specifications
Part Numbering System
The part numbering system follows the structure: Category Code - Series Code - Size Code - Capacitance Code - Capacitance Tolerance Code - Voltage Code - Terminal Code - Sleeve Marking Code.
Series Overview: CD11 GAS
Upgrade for CD11 GA Series, longer life, better performance. Endurance: +105C 10,000 hours. Suitable for LED drivers.
General Specifications
| Characteristic | Specification |
| Category | Electrolytic Capacitor |
| Type | Conductive Polymer |
| Temperature Range | -40C to +105C |
| Rated Voltage Range | 160Vdc to 500Vdc |
| Capacitance Tolerance | 20% (at 20C, 120Hz) |
| Endurance | 10,000 hours at +105C (500Vdc for 8,000 hours) |
Detailed Specifications (Examples from Standard Ratings)
| WV (Vdc) | Cap (F) | Size (D x L mm) | tan (max. at 120Hz) | Rated Ripple Current (mArms at 105C, 100kHz) |
| 160 | 1.5 | 6.3 x 7 | 0.15 | 45 |
| 160 | 2.2 | 6.3 x 9 | 0.15 | 60 |
| 200 | 1.8 | 6.3 x 7 | 0.15 | 45 |
| 200 | 2.8 | 8 x 9 | 0.15 | 120 |
| 250 | 1.5 | 6.3 x 7 | 0.15 | 45 |
| 250 | 2.8 | 8 x 9 | 0.15 | 120 |
| 350 | 1.8 | 8 x 9 | 0.15 | 120 |
| 400 | 1.5 | 8 x 9 | 0.15 | 120 |
| 450 | 1.2 | 8 x 9 | 0.15 | 120 |
| 500 | 1.0 | 8 x 9 | 0.15 | 120 |
Lead Forming Specifications
Code: C (Radial Lead Type)
| D (mm) | L (mm) |
| 4 | 3.0-12.0 |
| 5 | 3.0-12.0 |
| 6.3 | 3.0-12.0 |
| 8 | 3.0-12.0 |
| 10 | 3.0-12.0 |
| 12.5 | 3.0-12.0 |
| 16 | 3.0-12.0 |
| 18 | 3.0-12.0 |
Code: F (Radial Lead Type)
| D (mm) | L (mm) |
| 4 | 3.5, 4.5, 5.0, 7.0 |
| 5 | 3.5, 4.5, 5.0, 7.0 |
| 6.3 | 3.5, 4.5, 5.0, 7.0 |
| 8 | 3.5, 4.5, 5.0, 7.0 |
| 10 | 3.0-12.0 |
| 12.5 | 3.0-12.0 |
| 16 | 3.0-12.0 |
| 18 | 3.0-12.0 |
Code: J (Radial Lead Type)
| D (mm) | L (mm) |
| 10 | 4.0, 4.5, 5.0 |
| 12.5 | 4.0, 4.5, 5.0 |
| 16 | 4.0, 4.5, 5.0 |
| 18 | 4.0, 4.5, 5.0 |
Soldering Recommendations
Flow Soldering (Radial Lead Type)
- Preheating: 13020C, 30-90 sec.
- Cooling:
- Soldering Temperature: 260C5C,
Reflow Soldering (Polymer SMD Type)
Recommended Reflow Profile:
| Parameter | Value |
| Preheating (150C to 180C) | Within 90 sec. |
| Peak Temperature (T1) | 260C max. |
| Time above 200C (t1) | 10 sec. max. |
| Time above T.C. (t2) | 40 sec. max. |
| Cooling | Approx. 3C/sec. |
Reflow Soldering (Liquid SMD Type)
- Case size: 6.3 - 10mm: Preheat: 100C to 200C, Max 180 sec. Peak temperature: 230C - 250C, Duration over 200C: 90 sec max. Duration over T.C.: 30-40 sec max.
- Case size: 12.5 - 18mm: Preheat: 100C to 180C, Max 150 sec. Peak temperature: 230C - 235C, Duration over 200C: 60 sec max. Duration over T.C.: 30 sec max.
