Product Overview
The 276 CAT.8100H UKW Standard series offers radial lead type aluminum electrolytic capacitors designed for audio equipment and AV equipment such as DVD players. These capacitors achieve a harmonious balance of sound quality through the development of new electrolyte technology. They are compliant with the RoHS directive (2011/65/EU) and feature a Pb-free PET sleeve and Pb-free leadwire.
Product Attributes
- Type: Radial Lead Type
- Sleeve Material: PET (Pb-free)
- Leadwire: Pb-free
- Marking: Gold color letter on black sleeve
- RoHS Compliant: Yes (2011/65/EU)
Technical Specifications
| Category | Specification | |||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Series | 276 CAT.8100H UKW Standard | |||||||||||||||||||||||||||||||||||
| Temperature Range | -40 to +85C | |||||||||||||||||||||||||||||||||||
| Rated Voltage Range | 6.3 to 100V | |||||||||||||||||||||||||||||||||||
| Rated Capacitance Range | 2.2 to 33000F | |||||||||||||||||||||||||||||||||||
| Capacitance Tolerance | 20% at 120Hz, 20C | |||||||||||||||||||||||||||||||||||
| Leakage Current (after 1 min) | Not more than 0.03 CV or 4 (A), whichever is greater (at 20C) | |||||||||||||||||||||||||||||||||||
| Leakage Current (after 2 min) | Not more than 0.01 CV or 3 (A), whichever is greater (at 20C) | |||||||||||||||||||||||||||||||||||
| Tangent of loss angle (tan ) (MAX.) | See table below | |||||||||||||||||||||||||||||||||||
| Impedance ratio ZT / Z20 (MAX.) | See table below | |||||||||||||||||||||||||||||||||||
| Endurance | Capacitors shall meet specified values when restored to 20C after rated voltage applied for 2000 hours at 85C. | |||||||||||||||||||||||||||||||||||
| Shelf Life | Capacitors shall meet specified values after storing under no load at 85C for 1000 hours and then performing voltage treatment based on JIS C 5101-4 clause 4.1 at 20C. | |||||||||||||||||||||||||||||||||||
| Frequency coefficient of rated ripple current (at 85C) |
|
tan (MAX.) vs. Rated Voltage
| Rated voltage (V) | tan (MAX.) |
|---|---|
| 6.3 | 0.28 |
| 10 | 0.24 |
| 16 | 0.20 |
| 25 | 0.16 |
| 35 | 0.14 |
| 50 | 0.12 |
| 63 | 0.10 |
| 100 | 0.08 |
Impedance ratio ZT / Z20 (MAX.)
| Rated voltage (V) | Impedance ratio ZT / Z20 (MAX.) |
|---|---|
| 6.3 | 5 (Z25C / Z+20C), 12 (Z40C / Z+20C) |
| 10 | 4 (Z25C / Z+20C), 10 (Z40C / Z+20C) |
| 16 | 3 (Z25C / Z+20C), 8 (Z40C / Z+20C) |
| 25 | 2 (Z25C / Z+20C), 5 (Z40C / Z+20C) |
| 35 | 2 (Z25C / Z+20C), 4 (Z40C / Z+20C) |
| 50 | 2 (Z25C / Z+20C), 3 (Z40C / Z+20C) |
| 63 | 2 (Z25C / Z+20C), 3 (Z40C / Z+20C) |
| 100 | 2 (Z25C / Z+20C), 3 (Z40C / Z+20C) |
Dimensions and Ripple Current
| Cap. (F) | Code | Rated ripple current (mArms) at 85C 120Hz | Case size D L (mm) |
|---|---|---|---|
| 2.2 | 2R2 | 23 | 5 11 |
| 3.3 | 3R3 | 35 | 5 11 |
| 4.7 | 4R7 | 40 | 6.3 11 |
| 10 | 100 | 65 | 6.3 11 |
| 22 | 220 | 95 | 8 11.5 |
| 33 | 330 | 120 | 10 12.5 |
| 47 | 470 | 150 | 10 12.5 |
| 100 | 101 | 250 | 10 16 |
| 220 | 221 | 410 | 12.5 20 |
| 330 | 331 | 570 | 12.5 25 |
| 470 | 471 | 760 | 16 25 |
| 1000 | 102 | 1300 | 16 35.5 |
| 2200 | 222 | 2090 | 18 35.5 |
| 3300 | 332 | 2360 | 20 40 |
| 4700 | 472 | 2900 | 22 50 |
| 6800 | 682 | 3500 | 25 50 |
| 10000 | 103 | 4000 | 25 50 |
| 15000 | 153 | 3500 | 25 50 |
| 22000 | 223 | 3500 | 25 50 |
| 33000 | 333 | 3500 | 25 50 |
Series Name Codes
| Series Name | Type | Case size D L (mm) |
|---|---|---|
| UKW (D < 20) | 1.5 | (D < 20) |
| UKW (D 20) | 2.0 | (D 20) |
| DD | 6.3, 8, 10 | See Dimensions Table |
| ED | 12.5 to 18 | See Dimensions Table |
| PD | 20 to 25 | See Dimensions Table |
| HD | 20 to 25 | See Dimensions Table |
| RD | 20 to 25 | See Dimensions Table |
Dimensions (D L mm) and Ripple Current (mArms)
| Cap. (F) | Code | 6.3V | 10V | 16V | 25V | 35V | 50V | 63V | 100V |
|---|---|---|---|---|---|---|---|---|---|
| 2.2 | 2R2 | 5 11 | 5 11 | 5 11 | 5 11 | 5 11 | 5 11 | 5 11 | 5 11 |
| 3.3 | 3R3 | 5 11 | 5 11 | 5 11 | 5 11 | 5 11 | 5 11 | 5 11 | 5 11 |
| 4.7 | 4R7 | 6.3 11 | 6.3 11 | 6.3 11 | 6.3 11 | 6.3 11 | 6.3 11 | 6.3 11 | 6.3 11 |
| 10 | 100 | 6.3 11 | 6.3 11 | 8 11.5 | 10 12.5 | 10 12.5 | 10 16 | 10 16 | 10 12.5 |
| 22 | 220 | 8 11.5 | 8 11.5 | 10 12.5 | 10 16 | 10 20 | 10 20 | 12.5 20 | 10 16 |
| 33 | 330 | 10 12.5 | 10 12.5 | 10 16 | 12.5 20 | 12.5 20 | 12.5 25 | 12.5 25 | 10 20 |
| 47 | 470 | 10 16 | 10 16 | 12.5 20 | 12.5 25 | 12.5 25 | 16 25 | 16 25 | 12.5 25 |
| 100 | 101 | 12.5 20 | 12.5 20 | 16 25 | 16 31.5 | 16 35.5 | 18 35.5 | 18 40 | 16 35.5 |
| 220 | 221 | 16 25 | 16 25 | 18 35.5 | 20 40 | 20 40 | 22 50 | 22 50 | 20 40 |
| 330 | 331 | 18 35.5 | 18 35.5 | 20 40 | 22 50 | 22 50 | 25 50 | 25 50 | 22 50 |
| 470 | 471 | 20 40 | 20 40 | 22 50 | 25 50 | 25 50 | - | - | 25 50 |
| 1000 | 102 | 25 50 | 25 50 | 25 50 | - | - | - | - | - |
| 2200 | 222 | 25 50 | 25 50 | - | - | - | - | - | - |
| 3300 | 332 | 25 50 | - | - | - | - | - | - | - |
| 4700 | 472 | - | - | - | - | - | - | - | - |
| 6800 | 682 | - | - | - | - | - | - | - | - |
| 10000 | 103 | - | - | - | - | - | - | - | - |
| 15000 | 153 | - | - | - | - | - | - | - | - |
| 22000 | 223 | - | - | - | - | - | - | - | - |
| 33000 | 333 | - | - | - | - | - | - | - | - |
Type Numbering System Example
10V 1000F
Configuration Example
Capacitance tolerance (20%), Rated capacitance (1000F), Rated voltage (10V), Series name (UKW), Type (1)
Marking Example
U K W 3 1 0 1 A 5
- U: Series name
- 1: Type
- 310: Rated capacitance (330F)
- 1: Rated voltage (10V)
- A: Capacitance tolerance (20%)
- 5: Pb-free leadwire
2410121332_Nichicon-UKW1V102MHD_C250977.pdf
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