UWD1H221MCL1GS

**ALUMINUM  ELECTROLYTIC  CAPACITORS** 

## **UWD** 

Chip Type, Low Impedance High Temperature (260°C)  Reflow 

Corresponding with 260°C peak reflow soldering Recomended reflow condition : 260°C peak 5 sec. 230°C over 60 sec. 2 times (φ10 × 10 : 1 time) Chip type, low impedance temperature range up to +105°C. **UWD** Designed for surface mounting on high density PC board. ~~3~~ Applicable to automatic mounting machine fed with carrier tape. : Compliant to the RoHS directive (2011/65/EU). High Temperature Reflow it 

## **UUD** 

Specifications Item Performance Characteristics Category Temperature Range –55 to +105°C ~~——~~ Rated Voltage Range 6.3 to 50V ~~iio~~ Rated Capacitance Range 1 to 1500µF Capacitance Tolerance ± 20% at 120Hz, 20°C ~~a~~ Leakage Current After 2 minutes' application of rated voltage, leakage current is not more than 0.01 CV or 3 (µA), whichever is greater. Measurement frequency : 120Hz at 20°C Tangent of loss angle (tan δ) Rated voltage (V) 6.3 10 16 25 35 50 tan  δ (MAX.) 0.26 (0.28) 0.20 (0.24) 0.16 (0.20) 0.14 (0.16) 0.12 (0.14) 0.12 (0.14) (    ) is φ8 over ~~SS~~ Measurement frequency : 120Hz Rated voltage (V) 6.3 10 16 25 35 50 Stability at Low Temperature Impedance ratio Z–25°C / Z+20°C 3 2 2 2 2 2 ZT / Z20 (MAX.) Z– 55°C / Z+20°C 5 4 4 3 3 3 The specifications listed at right shall be met ~~_ eee~~ Capacitance change Within ±30% of the initial ca ~~ree~~ pacitance value Endurance when the capacitors are restored to 20°C after the tan δ 200% or less than the initial specified value rated voltage is applied for 5000 hours (2000 Leakage current Less than or equal to the initial specified value hours for φD = 4, 5 and 6.3) at 105°C. ~~|~~ Shelf Life After storing the capacitors under no load at 105°C for 1000 hours and then performing voltage treatment based on JIS C 5101-4 clause 4.1 at 20°C, they shall meet the specified values for the endurance characteristics listed above. ~~DR~~ Resistance to soldering The capacitors are kept on a hot plate for 30 seconds, which is maintained at 250°C. The capacitors shall meet the characteristic Catan pδacitance change Within ±10% of the initial caLess than or equal to the initial spacitance valuepecified value heat requirements listed at right when they are removed from the plate and restored to 20°C. Leakage current Less than or equal to the initial specified value ~~|~~ Marking Black print on the case top. 

## Chip Type 

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 (φ4 to φ6.3)  Positive<br>Plastic platform<br>Voltage (C:16V) Series 0.3 MAX. C±0.2<br>L Ais |<br>Lot No. ; Capacitance E L±0.3 NS H Negative<br>0.5 MAX.<br>A±0.2<br>A2 33C WD D±0.5φ B±0.2 EA±0.2<br>**----- End of picture text -----**<br>


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Type numbering system  (Example : 16V 22µF)<br>1 2 3 4 5 6 7 8 9 10 11 12 13 14<br>U W D 1 C 2 2 0 M C L 1 G S<br>Package code<br>Configuration<br>Capacitance tolerance (±20%)<br>Rated capacitance (22μF)<br>Rated voltage (16V)<br>Series name<br>Type<br>**----- End of picture text -----**<br>


**==> picture [506 x 86] intentionally omitted <==**

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 (φ8 to φ10)  Positive<br>Plastic platform<br>Voltage (V:35V)Trade mark Series 0.3 MAX. C±0.2 φ D × L 4 × 5.8 5 × 5.8 6.3 × 5.8 6.3 × 7.7 8 × 10 10 × 10(mm)<br>: A 1.8 2.1 2.4 2.4 2.9 3.2<br>S d 4  AL Sr B 4.3 5.3 6.6 6.6 8.3 10.3<br>C 4.3 5.3 6.6 6.6 8.3 10.3<br>E 1.0 1.3 2.2 2.2 3.1 4.5<br>Lot No. Capacitance L±0.5 H Negative HL 0.5 to 0.85.8 0.5 to 0.85.8 0.5 to 0.85.8 0.5 to 0.87.7 0.8 to 1.110 0.8 to 1.110<br>|__ | kT ee a<br>0.5 MAX.<br>A±0.2<br>E<br>A2 100V WD D±0.5φ B±0.2 A±0.2<br>**----- End of picture text -----**<br>


Voltage V 6.3 10 16 25 35 50 ~~———~~ Code j A C E V H 

Dimension table in next page. 

135 | 

Ld CAT.8100E 

**ALUMINUM  ELECTROLYTIC  CAPACITORS** 

## **UWD** 

## Dimensions 

|V<br>Code<br>Cap.<br>(µF)|V<br>Code<br>Cap.<br>(µF)|**6.3**|**6.3**|**6.3**|**10**|**10**|**10**|**16**|**16**|**16**|**25**|**25**|**25**|**35**|**35**|**35**|**50**|**50**|**50**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|||0J|||1A|||1C|||1E|||1V|||1H|||
|**1**|010||||||||||||||||4×5.8|5.00|30|
|**2.2**|2R2||||||||||||||||4×5.8|5.00|30|
|**3.3**|3R3||||||||||||||||4×5.8|5.00|30|
|**4.7**|4R7|||||||||||||4×5.8|1.80|80|5×5.8|1.52|85|
|**10**|100||||||||||4×5.8|1.80|80|5×5.8|0.76|150|6.3×5.8|0.88|165|
|**15**|150|||||||4×5.8<br>|1.80|80|5×5.8|0.76|150|5×5.8|0.76|150|6.3×5.8|0.88|165|
|**22**|220||||4×5.8|1.80|80|5×5.8<br>|0.76<br>|150|5×5.8|0.76|150|5×5.8|0.76|150|6.3×5.8|0.88|165|
|**27**|270|4×5.8<br>|1.80|80|5×5.8|0.76|150|5×5.8<br>|0.76<br>|150|6.3×5.8|0.44|230|6.3×5.8|0.44|230|6.3×7.7|0.68|185|
|**33**|330|5×5.8<br>|0.76|150|5×5.8|0.76|150<br>|6.3×5.8<br>|0.44<br>|230|6.3×5.8|0.44|230|6.3×5.8|0.44|230|6.3×7.7|0.68|185|
|**47**|470|5×5.8<br>|0.76|150<br>|6.3×5.8|0.44|230<br>|6.3×5.8<br>|0.44<br>|230|6.3×5.8|0.44|230|6.3×5.8|0.44|230|6.3×7.7|0.68|185|
|**56**|560|5×5.8<br>|0.76|150<br>|6.3×5.8|0.44|230<br>|6.3×5.8<br>|0.44<br>|230|6.3×5.8|0.44|230|6.3×7.7|0.34|280|8×10|0.34|300|
|**68**|680<br>|6.3×5.8<br>|0.44|230<br>|6.3×5.8|0.44|230<br>|6.3×5.8<br>|0.44<br>|230|6.3×5.8|0.44|230|6.3×7.7|0.34|280|8×10|0.34|300|
|**100**|101<br>|6.3×5.8<br>|0.44|230<br>|6.3×5.8|0.44|230<br>|6.3×5.8<br>|0.44<br>|230|6.3×7.7|0.34|280|8×10|0.17|450|8×10|0.34|300|
|**150**|151<br>|6.3×5.8<br>|0.44|230<br>|6.3×5.8|0.44|230<br>|6.3×7.7<br>|0.34<br>|280|8×10|0.17|450|8×10|0.17|450|10×10|0.18|670|
|**220**|221<br>|6.3×5.8<br>|0.44|230<br>|6.3×7.7|0.34|280<br>|6.3×7.7<br>|0.34<br>|280|8×10|0.17|450|10×10|0.09|670|10×10|0.18|670|
|**330**|331<br>|6.3×7.7<br>|0.34|280|8×10|0.17|450|8×10<br>|0.17<br>|450|10×10|0.09|670|10×10|0.09|670||||
|**470**|471|8×10<br>|0.17|450|8×10|0.17|450|8×10<br>|0.17<br>|450|10×10|0.09|670|||||||
|**680**|681|8×10<br>|0.17|450<br>|10×10|0.09|670<br>|10×10<br>|0.09<br>|670||||||||||
|**1000**|102<br>|10×10<br>|0.09|670<br>|10×10|0.09|670||||||||||Case size<br>φD×L (mm)|Impedance|Rated<br>ripple|
|**1500**|152<br>|10×10<br>|0.09|670||||||||||||||||



Max. Impedance (Ω) at 20°C 100kHz, Rated ripple current (mArms) at 105°C 100kHz 

## Frequency coefficient of rated ripple current 

|Frequency|50 Hz|120 Hz|300 Hz|1 kHz|10 kHz or more|
|---|---|---|---|---|---|
|Coefficient|0.35|0.50|0.64|0.83|1.00|



Taping specifications are given in page 23. Recommended land size, soldering by reflow are given in page 18, 19. Please refer to page 3 for the minimum order quantity. 

CAT.8100E 

136