UKL1H4R7KDDANATD

Electrolytic Capacitor, 4.7 µF, 50 V, ± 10%, Radial Leaded, 1000 hours @ 105°C, Polar

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Manufacturer: NICHICON
Product type: Leaded Aluminium Electrolytic Capacitors
Capacitance:4.7µF; Voltage Rating:50V; Product Range:UKL Series; Capacitance Tolerance:± 10%; Capacitor Terminals:Radial Leaded; Diameter:5mm; Lead Spacing:2mm; Height:11mm; Operating Temperature Mi
ESR: -
SVHC: 6,6'-di-tert-butyl-2,2'-methylenedi-p-cresol (23-Jan-2024)
Polarity: Polar
Capacitance: 4.7µF
Voltage(DC): 50V
Lead Spacing: 2mm
Product Range: UKL Series
Product Width: -
Qualification: -
Product Height: 11mm
Product Length: -
Ripple Current: 45mA
Product Diameter: 5mm
Capacitor Terminals: Radial Leaded
Capacitance Tolerance: ± 10%
Lifetime @ Temperature: 0
Capacitor Case / Package: Radial Leaded
Operating Temperature Max: 105°C
Operating Temperature Min: -40°C

Delivery and price
Units per pack	20000
Price	0.107 €
Current stock	200+
Lead time	7 days

Datasheet

**ALUMINUM  ELECTROLYTIC  CAPACITORS** 

## **UKL** 

Low Leakage Current 

Standard low leakage current series. Compliant to the RoHS directive (2011/65/EU). 

Values marked with an in the dimension table are scheduled to be discontinued and are not recommended for new designs. 

## **UVR** 

## Low Leakage Current **UKL** —,LC} 

## Specifications 

|Item|Performance   Characteristics|
|---|---|
|Category Temperature Range|–40 to +85°C ( –40 to +105°Cproduct is also available upon request, but product rated at up to 50V less than or equal toφ10×12.5 Lmm)|
|Rated Voltage Range|6.3 to 100V|
|Rated Capacitance Range|0.1 to 10000µF|
|Capacitance Tolerance|± 20%(M),  ± 10%(K)at 120Hz 20°C|
|Leakage Current|After 1 minute's (for case size 10×12.5 or smaller) or 2 minutes' (for case size 10×16 or larger) application of rated voltage at 20°C,<br>leakage current is not more than 0.002CV or 0.2 (µA) whichever is greater.|
|Tangent of loss angle (tanδ)|120Hz,  20°C<br>For capacitance of more than 1000µF, add 0.02 for every increase of 1000µF.<br>Less thanφ10×12.5<br>φ10×16 or more<br>Rated voltage(V)<br>tanδ(MAX.)<br>6.3<br>0.18<br>0.21<br>10<br>0.15<br>0.17<br>16<br>0.12<br>0.14<br>25<br>0.08<br>0.12<br>35<br>0.08<br>0.12<br>50<br>0.08<br>0.10<br>63<br>0.07<br>0.08<br>100<br>0.07<br>0.08|
|stability at Low Temperature|120Hz<br>Values in (   ) applicable to<br>φ10×16 or larger case size.<br>Z–25°C / Z+20°C<br>Z–40°C / Z+20°C<br>Rated voltage(V)<br>Impedance ratio<br>ZT / Z20 (MAX.)<br>6.3<br>3 (4)<br>5 (8)<br>10<br>2 (3)<br>4 (6)<br>16<br>2<br>3 (4)<br>25<br>1.5<br>2 (4)<br>35<br>1.5<br>2 (3)<br>50<br>1.5<br>2 (3)<br>63<br>1.5<br>2 (3)<br>100<br>1.5<br>2 (3)|
|Endurance|Capacitance change<br>Leakage current<br>The specifications listed at right shall be met<br>when the capacitors are restored to 20°C<br>after the rated voltage is applied for 2000<br>hours at 85°C, or 1000 hours at 105°C.<br>tanδ<br>Within ±15% of the initial capacitance value(6.3V : Within ±20%)<br>Less than or equal to the initial specified value<br>150% or less than the initial specified value|
|Shelf Life|After storing the capacitors under no load at 85˚C for 1000 hours and then performing voltage treatment based on JIS C<br>5101-4 clause 4.1 at 20°C, they shall meet the specified values for the endurance characteristics listed above.|
|Marking|Printed with white color letter on black sleeve.|



## Radial Lead Type 

**==> picture [247 x 136] intentionally omitted <==**

**----- Start of picture text -----**<br>
Sleeve (P.E.T.)  φd<br>——ao n /- » !<br>(oe 34} [) WDD<br>Pressure<br>relief vent<br> (φ6.3up )<br>L [+     ] a [MAX.] 15 [MIN] 4 [MIN]<br>(mm)<br>φD 5 6.3 8 10 12.5 16 18<br>P 2.0 2.5 3.5 5.0 5.0 7.5 7.5<br>φd 0.5 0.5 0.6 0.6 0.6 0.8 0.8<br>0.5MAX. ±0.5<br>D+φ P<br>**----- End of picture text -----**<br>


- Please refer to page 20 about the end seal configuration. 

Type numbering system (Example : 10V 47µF) 

**==> picture [234 x 162] intentionally omitted <==**

**----- Start of picture text -----**<br>
1 2 3 4 5 6 7 8 9 10 11 12 13 14<br>U K L 1 A 4 7 0 M D D A N A<br>LE ILELILI_L [|]<br>2<br>Configuration 1<br>Capacitance tolerance<br> (M : ±20%,  K : ±10%)<br>Rated capacitance (47µF)<br>Rated voltage (10V)<br>Series name<br>Type<br>2 In case 105°C unit is required<br>1 Configuration<br>φ D Pb-free leadwirePb-free PET sleeve<br>5 DD<br>6.3 ED<br>8 · 10 PD<br>12.5 to 18 HD<br>on<br>**----- End of picture text -----**<br>


## Frequency coefficient of rated ripple current 

|Frequency coefficient of rated ripple current<br>e|Frequency coefficient of rated ripple current|Frequency coefficient of rated ripple current||
|---|---|---|---|
|Frequency<br>Cap.(µF)<br>50Hz|50Hz<br>120Hz<br>300Hz|300Hz<br>1kHz<br>10kHz or more|10kHz or more|
|0.1 to 68<br>0.75|1.00<br>1.35|1.35<br>1.57|2.00|
|100 to 680<br>0.80|1.00<br>1.23|1.23<br>1.34|1.50|
|1000 to 10000<br>0.85|1.00<br>1.10|1.10<br>1.13|1.15|



Please refer to page 20, 21, 22 about the formed or taped product spec. Please refer to page 4 for the minimum order quantity. 

Dimension table in next page. 

265 

**ALUMINUM  ELECTROLYTIC  CAPACITORS** 

## **UKL** 

## Dimensions 

|V<br>Code<br>Cap.(µF)|V<br>Code<br>Cap.(µF)|**6.3**|**6.3**|**10**|**10**|**16**|**16**|**25**|**25**|
|---|---|---|---|---|---|---|---|---|---|
|||0J||1A||1C||1E||
|**4.7**|4R7|||||||5×11|45|
|**6.8**|6R8|||||||5×11|55|
|**10**|100|||||5×11|55|5×11|70|
|**15**|150|||||5×11|70|5×11|85|
|**22**|220|||||5×11|85|5×11|100|
|**33**|330|||||5×11|100|6.3×11|140|
|**47**|470|||5×11|110|6.3×11|140|6.3×11|170|
|**68**|680|||6.3×11|150|6.3×11|160|8×11.5|230|
|**100**|101|||6.3×11|180|8×11.5|230|8×11.5|280|
|**150**|151|||8×11.5|250|8×11.5|280|10×12.5|370|
|**220**|221|||8×11.5|310|10×12.5|370|10×16|400|
|**330**|331|||10×12.5|400|10×16|420|10×20|490|
|**470**|471|10×12.5|390|10×16|530|10×20|550|12.5×20|660|
|**680**|681|10×16|480|10×20|600|12.5×20|730|12.5×25|810|
|**1000**|102|10×20|650|12.5×20|810|12.5×25|910|16×25|1010|
|**1500**|152|12.5×25|910|12.5×25|1020|16×25|1150|16×31.5|1270|
|**2200**|222|12.5×25|1060|16×25|1200|16×25|1300|16×35.5|1440|
|**3300**|332|16×25|1270|16×31.5|1420|16×35.5|1550|18×40|1720|
|**4700**|472|16×31.5|1500|16×35.5|1650|18×35.5|1820|||
|**6800**|682|18×35.5|1760|18×35.5|1890|||||
|**10000**|103|18×40|1900|||||||



|V<br>Code<br>Cap.(µF)|V<br>Code<br>Cap.(µF)|**35**|**35**|**50**|**50**|**63**|**63**|**100**|**100**|
|---|---|---|---|---|---|---|---|---|---|
|||1V||1H||1J||2A||
|**0.1**|0R1|||||||5×11|2.1|
|**0.15**|R15|||||||5×11|3.2|
|**0.22**|R22|||||||5×11|4.7|
|**0.33**|R33|||||||5×11|7.0|
|**0.47**|R47|||||||5×11|10.1|
|**0.68**|R68|||||||5×11|14.5|
|**1**|010|||||||5×11|19|
|**1.5**|1R5|||5×11|16|||5×11|23|
|**2.2**|2R2|||5×11|23|||5×11|28|
|**3.3**|3R3|||5×11|40|||5×11|45|
|**4.7**|4R7|||5×11|45|||5×11|50|
|**6.8**|6R8|||5×11|55|5×11|59|6.3×11|65|
|**10**|100|||5×11|70|6.3×11|75|8×11.5|90|
|**15**|150|5×11|85|6.3×11|95|6.3×11|100|8×11.5|110|
|**22**|220|6.3×11|110|6.3×11|110|8×11.5|115|10×12.5|136|
|**33**|330|6.3×11|140|8×11.5|165|8×11.5|170|10×16|180|
|**47**|470|8×11.5|190|8×11.5|190|10×12.5|200|10×20|220|
|**68**|680|8×11.5|230|10×12.5|250|10×16|270|10×20|290|
|**100**|101|10×12.5|300|10×16|320|10×20|330|12.5×20|370|
|**150**|151|10×16|400|10×20|420|12.5×20|450|12.5×25|470|
|**220**|221|10×20|440|12.5×20|490|12.5×20|550|16×25|580|
|**330**|331|12.5×20|550|12.5×20|600|12.5×25|710|16×31.5|730|
|**470**|471|12.5×25|680|16×25|760|16×25|850|18×35.5|910|
|**680**|681|16×25|840|16×25|910|16×31.5|1050|||
|**1000**|102|16×25|1100|16×31.5|1140|18×35.5|1330|||
|**1500**|152|16×35.5|1390|18×40|1480|||Case size<br>φD × L (mm)|Rated<br> ripple|
|**2200**|222|18×35.5|1580|||||||



Rated ripple current (mArms) at 85°C 120Hz Rated ripple current (mArms) of 105°C product : 70 percent value of rated ripple of 85°C product at 105°C 120Hz 

266

Updated at March 17, 2026

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