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Specifications
Lifetime:
2000hrs@105℃
Capacitance:
47uF
Height - Seated (Max):
11mm
Pin Spacing:
2.5mm
Voltage Rating:
63V
Diameter:
6.3mm
Tolerance:
±20%
Mfr. Part #:
RK4761JMD112RB
Package:
Through Hole,D6.3xL11mm
Key Attributes
Model Number:
RK4761JMD112RB
Product Description
XUNDA ALUMINUM ELECTROLYTIC CAPACITORS - RK SERIES
The XUNDA RK series aluminum electrolytic capacitors are single-ended, lead-out type products with stable and reliable performance. They are suitable for electronic circuits in color television receivers, computers, and communication equipment.
Product Attributes
- Brand: XUNDA
- Origin: Dongguan, China
- Certifications: GB2693-88 (Reference Standard)
Technical Specifications
| Customer Part No. | Capacitance (uF) | Working Voltage (VDC) | Tolerance (%) | Dimensions (mm) | Dissipation Factor (%) | Leakage Current (uA) | Max Ripple Current 120Hz/105(mA) | Impedance 100KHz () | Surge Voltage (SV) | Remarks |
| C399560 | 220 | 16 | 20 | 6.3*11 | 20 | 35.2 | 213 | / | 20 | Sleeve to be based on actual product |
| C398978 | 220 | 25 | 20 | 6.3*12 | 16 | 55.0 | 248 | / | 32 | Sleeve to be based on actual product |
| C399559 | 2200 | 25 | 20 | 13*20 | 20 | 550 | 1176 | / | 32 | Sleeve to be based on actual product |
| C398997 | 470 | 35 | 20 | 10*16 | 14 | 164.5 | 547 | / | 44 | Sleeve to be based on actual product |
| C399003 | 10 | 50 | 20 | 5*11 | 12 | 5.0 | 54 | / | 63 | Sleeve to be based on actual product |
| C399558 | 680 | 50 | 20 | 13*20 | 12 | 340 | 923 | / | 63 | Sleeve to be based on actual product |
| C399557 | 1 | 100 | 20 | 5*11 | 8 | 3.0 | 16 | / | 125 | Sleeve to be based on actual product |
| C399027 | 10 | 100 | 20 | 6.3*11 | 8 | 10.0 | 61 | / | 125 | Sleeve to be based on actual product |
| C399042 | 22 | 400 | 20 | 13*20 | 24 | 304.0 | 163 | / | 450 | Sleeve to be based on actual product |
General Data
| Parameter | Specification |
| Capacitance Range | 0.1~22000F |
| Capacitance Tolerance | 20% (Frequency: 120Hz10%, Temperature: 255 ) |
| Rated Working Voltage (WV) | 6.3V~450V.DC |
| Operating Temperature Range | -40 to +105 (WV100V); -25 to +105 (WV>100V) |
| Leakage Current (I) | 0.01CV or 3A (whichever is greater) for WV100V; 0.03CV+40uA for WV160V |
| Surge Voltage (SV) | See table in section 3.7 |
Testing and Inspection
| Item | Test Condition | Requirement |
| Appearance Inspection | Visual | Clear marking, complies with 2.3.8 |
| Dimensions | Measuring tools | Complies with 2.2 |
| Capacitance | Frequency 120Hz(10%), Temp 255 | Complies with 2.3.2 |
| Dissipation Factor | Frequency 120Hz(10%), Temp 255 | Complies with 2.3.5 |
| Leakage Current | 255, rated voltage applied for 2 minutes | Complies with 2.3.6 |
| Solderability | 2655 , immersion time 51S, depth 51mm | 95% or more tinned area, bright and smooth leads |
| Resistance to Soldering Heat | 1.52.0mm from lead root, immersed in solder at 350 for 3 seconds, then placed at room temperature for 2 hours | C/C10%, TAN200% of 2.3.5 value, I2.3.6 value (rated voltage test), Appearance: no electrolyte leakage, no deformation |
| Lead Strength | Pull force applied parallel to leads for 10S | No lead breakage or looseness |
| Low Temperature Characteristics | Stage 1: 20 , 120Hz impedance Z1; Stage 2: -40 , 120Hz impedance Z2 | Z2/Z1 ratio as per table in 3.9 |
| High Temperature Characteristics | +105 for 10 minutes, rated voltage applied for 1 minute | I5 times the value in 2.3.6 |
| High Temperature Endurance | Rated voltage applied, 2000HRS at +105 , 16HRS recovery at room temp | C/C20%, TAN200% of 2.3.5 value, I2.3.6 value (rated voltage test), Appearance: no electrolyte leakage, no deformation |
| High Temperature Storage | +105 for 1000HRS, 16HRS recovery at room temp | C/C20%, TAN200% of 2.3.5 value, I2 times the value in 2.3.6 (rated voltage test), Appearance: no electrolyte leakage, no deformation |
| Surge Voltage Test | 1000 cycles, temp +15~35 , charge voltage as per 2.3.9 SV value for 30S, discharge for 330S | C/C20%, TAN2.3.5 value, I2.3.6 value (rated voltage test), Appearance: no electrolyte leakage, no deformation |
| Solvent Resistance | Dichlorodifluoromethane, alcohol, trichlorodifluoroethane, immersion time < 5 min, recovery 15 min | Clear marking, sleeve no poor shrinkage |
2304140030_Xunda-RK4761JMD112RB_C399019.pdf
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