381LR471M450A052

**° - Type 381LR 105 C Highest Ripple, Snap In Aluminum Ultra-High Ripple Capabilities** Compared to standard 105 °C snap-ins like the Type 381L/LX Type 381LR can handle an extra 25% ripple current or more. This remarkable capability stems from advances in electrolyte that give extremely low ESR values.In high ripple current applications like motor drives you can save by using fewer capacitors. **Highlights** - The right choice for motor drive bus capacitors - The right choice for UPS bus capacitors ~~|~~ - Compare to Type 381L - Up to 2 times the ripple current **Specifications Temperature Range** –40 °C to + 105 °C ≤ 315 Vdc –25 °C to + 105 °C ≥ 350 Vdc **Rated Voltage Range** 200 Vdc to 450 Vdc **Capacitance Range** 56 µF to 2,200 µF **Capacitance Tolerance** ± 20% **Leakage Current** ≤3 √CV µA, 4 mA max, 5 minutes **Ripple Current Multipliers** Ambient Temperature **45 ºC 60 ºC 70 ºC 85 ºC 105 ºC** 2.35 2.20 2.00 1.70 1.00 Frequency **10 50 Hz 60 Hz 120 Hz 500 kHz 1 kHz kHz & Up** 0.75 0.80 1.00 1.20 1.25 1.40 ~~aan~~ **Low Temperature Characteristics** Impedance ratio: Z–20⁰C ∕ Z+25⁰C ≤ 3 (200–450Vdc) **Endurance Life Test** 3000 h at full load at 105 °C ∆ Capacitance ±20% ESR 200% of limit DCL 100% of limit **Shelf Life Test** 1000 h at 105 °C ∆ Capacitance ±20% ~~Oo~~ ESR 200% of limit DCL 100% of limit **Vibration** 10 to 55 Hz, 0.06” and 10 g max, 2 h each plane ~~a :~~ **Regulatory Information CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800** 

## **° - Type 381LR 105 C Highest Ripple, Snap In Aluminum Ultra-High Ripple Capabilities Part Numbering System** 

**381LR 271 M 200 H01 2 A Case Insulating Pin** ~~|||~~ **Type Cap Tolerance Voltage Code Sleeve Style** || | | | | **381LR 271** = 270 µF **M =** ±20% **160** = 160 Vdc **2** = PVC **A** = 4.0 mm **222** = 2200 µF **450** = 450 Vdc or  PET(PET after 12/19) Length **Blank** = 6.3 mm Length 

## **Outline Drawing** 

PVC or PET (PET for all date codes after December 2019) Awa o?50° 

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 L ± 2 max.<br>**----- End of picture text -----**<br>


## **Dimensions shown are in mm** 

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+0.2<br>0.8 -0.1<br>2.0max.<br>1.5 0.2<br>Top of<br>Capacitor  Ju ly<br>Body 6.3 mm pin length<br>0.8  [+0.2] -0.1<br>2.0max.<br>ae<br>3.5<br>1.5 0.2<br>Top of  | |-——<br>Capacitor<br>Body<br>4.0 mm pin length<br>option (add “A” to end<br>of part#)<br>1<br>6.3<br>4.0<br>4.0<br>**----- End of picture text -----**<br>


## **Insulated Case Dimensions** 

|**Case**<br>**Code**|**DIAMETER**<br>**D**|**DIAMETER**<br>**D**|**DIAMETER**<br>**LENGTH**<br>**L**|**DIAMETER**<br>**LENGTH**<br>**L**|**Typical**<br>**Weight**|**Case**<br>**Code**|**DIAMETER**<br>**D**|**DIAMETER**<br>**D**|**DIAMETER**<br>**LENGTH**<br>**L**|**DIAMETER**<br>**LENGTH**<br>**L**|**Typical**<br>**Weight**|
|---|---|---|---|---|---|---|---|---|---|---|---|
||**mm**|**inches**|**mm**|**inches**|**(grams)**||**mm**|**inches**|**mm**|**inches**|**(grams)**|
|**H01**|22|0.87|25|0.98|16|**K01**|30|1.18|25|0.98|30|
|**H02**|22|0.87|30|1.18|19|**K02**|30|1.18|30|1.18|35|
|**H03**|22|0.87|35|1.38|22|**K03**|30|1.18|35|1.38|40|
|**H04**|22|0.87|40|1.57|24|**K04**|30|1.18|40|1.57|44|
|**H45**|22|0.87|45|1.77|28|**K45**|30|1.18|45|1.77|49|
|**H05**|22|0.87|50|1.97|31|**K05**|30|1.18|50|1.97|53|
|**J01**|25|0.98|25|0.98|20|**A01**|35|1.38|25|0.98|42|
|**J02**|25|0.98|30|1.18|24|**A02**|35|1.38|30|1.18|48|
|**J03**|25|0.98|35|1.38|27|**A03**|35|1.38|35|1.38|54|
|**J04**|25|0.98|40|1.57|31|**A04**|35|1.38|40|1.57|60|
|**J45**|25|0.98|45|1.77|35|**A45**|35|1.38|45|1.77|67|
|**J05**|25|0.98|50|1.97|38|**A05**|35|1.38|50|1.97|74|
|||||||**A55**|35|1.38|55|2.17|80|



**CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800** 

**° - Type 381LR 105 C Highest Ripple, Snap In Aluminum Ultra-High Ripple Capabilities** 

## **Ratings** 

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Max. ESR Ripple Amps Nominal<br>Cap. Catalog                    @ +25°C @ +105°C Size<br>(uF) Part Number<br>120 Hz 20 kHz 120 Hz 20 kHz D x L<br>(ohms) (ohms) (A) (A) (mm)<br>200 Vdc (250 Vdc Surge)<br>330 381LR331M200H012 0.603 0.271 1.25 1.79 22 x 25<br>390 381LR391M200H022  0.510 0.229 1.35 1.93 22 x 30<br>470 381LR471M200H032  0.423 0.191 1.50 2.14 22 x 35<br>470 381LR471M200J022  0.317 0.143 1.85 2.64 25 x 30<br>560 381LR561M200H042  0.355 0.180 1.67 2.38 22 x 40<br>680 381LR681M200J032  0.293 0.132 1.72 2.45 25 x 35<br>680 381LR681M200K022  0.219 0.099 2.42 3.45 30 x 30<br>820 381LR821M200J042  0.243 0.109 0.20 2.92 25 x 40<br>820 381LR821M200K022  0.182 0.082 2.63 3.76 30 x 30<br>1000 381LR102M200J452  0.149 0.067 2.84 4.06 25 x 45<br>1000 381LR102M200J052 0.199 0.090 2.42 3.46 25 x 50<br>1000 381LR102M200K032  0.149 0.067 2.84 4.06 30 x 35<br>1200 381LR122M200J052 0.166 0.083 2.63 3.76 25 x 50<br>1200 381LR122M200K042  0.124 0.062 3.13 4.47 30 x 40<br>1200 381LR122M200A032  0.124 0.062 3.13 4.47 35 x 35<br>1500 381LR152M200K052  0.099 0.050 3.56 5.06 30 x 50<br>1500 381LR152M200A042  0.099 0.050 3.56 5.06 35 x 40<br>1800 381LR182M200A452  0.083 0.041 3.84 5.48 35 x 45<br>2200 381LR222M200A052  0.066 0.040 4.12 5.89 35 x 50<br>250 Vdc (300 Vdc Surge)<br>220 381LR221M250H012  0.905 0.407 1.00 1.43 22 x 25<br>270 381LR271M250H022  0.737 0.332 1.18 1.69 22 x 30<br>330 381LR331M250H022 0.603 0.271 1.30 1.65 22 x 30<br>390 381LR391M250J032 0.510 0.229 1.49 2.12 25 x 35<br>470 381LR471M250J032  0.423 0.191 1.65 2.35 25 x 35<br>470 381LR471M250K022  0.317 0.143 1.85 2.64 30 x 30<br>560 381LR561M250J032 0.355 0.160 1.80 2.57 25 x 35<br>560 381LR561M250K022  0.266 0.120 2.14 3.05 30 x 30<br>680 381LR681M250H052 0.219 0.099 2.42 3.45 22 x 50<br>680 381LR681M250J452  0.293 0.132 2.00 2.85 25 x 45<br>680 381LR681M250K032  0.219 0.099 2.42 3.45 30 x 35<br>820 381LR821M250K042  0.182 0.082 2.63 3.76 30 x 40<br>820 381LR821M250A032  0.182 0.082 2.63 3.76 35 x 35<br>1000 381LR102M250K052  0.149 0.067 2.84 4.06 30 x 50<br>1000 381LR102M250A042  0.149 0.067 2.84 4.06 35 x 40<br>1200 381LR122M250A452  0.124 0.062 3.13 4.47 35 x 45<br>1500 381LR152M250A052  0.099 0.050 3.56 5.06 35 x 50<br>400 Vdc (450 Vdc Surge)<br>82 381LR820M400H012  2.440 0.853 0.55 0.80 22 x 25<br>100 381LR101M400H012  1.990 0.700 0.50 0.70 22 x 25<br>100 381LR101M400H022 * 1.326 0.700 0.50 0.70 22 x 30<br>100 381LR101M400J012 1.326 0.597 0.91 1.30 25 x 25<br>**----- End of picture text -----**<br>


*Denotes Discontinued Part 

**CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800** 

**° - Type 381LR 105 C Highest Ripple, Snap In Aluminum Ultra-High Ripple Capabilities** 

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Max. ESR Ripple Amps Nominal<br>@ +25°C @ +105°C Size<br>Cap. Catalog<br>(uF) Part Number 120 Hz 20 kHz 120 Hz 20 kHz D x L<br>(ohms) (ohms) (A) (A) (mm)<br>400 Vdc (450 Vdc Surge)<br>120 381LR121M400H022 1.659 0.746 0.70 0.98 22 x 30<br>150 381LR151M400H032 1.327 0.464 0.80 1.10 22 x 35<br>180 381LR181M400J032  1.106 0.500 0.95 1.33 25 x 35<br>180 381LR181M400K022  0.737 0.322 1.12 1.60 30 x 30<br>220 381LR221M400H452 0.905 0.407 1.00 1.40 22 x 45<br>220 381LR221M400J042 0.603 0.271 1.42 2.03 25 x 40<br>220 381LR221M400K022  0.603 0.271 1.42 2.03 30 x 30<br>220 381LR221M400A012 0.603 0.271 1.42 2.03 35 x 25<br>270 381LR271M400H452 0.603 0.271 1.42 2.03 22 x 45<br>270 381LR271M400K022 0.737 0.332 1.22 1.71 30 x 30<br>270 381LR271M400K032 0.491 0.221 1.56 2.23 30 x 35<br>330 381LR331M400K032 0.603 0.272 1.39 1.95 30 x 35<br>330 381LR331M400K042  0.402 0.181 1.71 2.44 30 x 40<br>330 381LR331M400A022  0.402 0.181 1.71 2.44 35 x 30<br>390 381LR391M400J452 0.340 0.153 1.85 2.64 25 x 45<br>390 381LR391M400K452  0.340 0.153 1.85 2.64 30 x 45<br>390 381LR391M400A032  0.340 0.153 1.85 2.64 35 x 35<br>470 381LR471M400A042  0.282 0.127 2.01 2.87 35 x 40<br>560 381LR561M400A452  0.237 0.107 2.35 3.36 35 x 45<br>420 Vdc (470 Vdc Surge)<br>68 381LR680M420H012  2.930 1.320 0.56 0.80 22 x 25<br>82 381LR820M420H012 2.430 1.090 0.64 0.91 22 x 25<br>100 381LR101M420H012 1.990 0.900 0.70 1.00 22 x 25<br>120 381LR121M420H022 1.660 0.750 0.70 1.00 22 x 30<br>180 381LR181M420K022  0.737 0.332 1.12 1.60 30 x 30<br>220 381LR221M420H452 0.900 0.410 1.05 1.51 22 x 45<br>220 381LR221M420K032  0.603 0.271 1.42 2.03 30 x 35<br>270 381LR271M420J452 0.740 0.330 1.20 1.71 25 x 45<br>270 381LR271M420K042  0.491 0.221 1.68 2.40 30 x 40<br>330 381LR331M420A032  0.402 0.181 1.78 2.54 35 x 35<br>330 381LR331M420K452  0.402 0.181 1.78 2.54 30 x 45<br>390 381LR391M420K052  0.340 0.153 1.91 2.73 30 x 50<br>390 381LR391M420A042  0.340 0.153 1.91 2.73 35 x 40<br>470 381LR471M420A452  0.282 0.127 2.23 3.18 35 x 45<br>450 Vdc (500 Vdc Surge)<br>56 381LR560M450H012  3.550 1.600 0.50 0.71 22 x 25<br>68 381LR680M450H012 2.930 1.320 0.53 0.75 22 x 25<br>82 381LR820M450H012 1.617 0.728 0.80 1.01 22 x 25<br>82 381LR820M450H022  2.430 1.090 0.64 0.91 22 x 30<br>100 381LR101M450H022 1.990 0.900 0.70 1.00 22 x 30<br>100 381LR101M450J022  1.326 0.597 0.91 1.30 25 x 30<br>120 381LR121M450H032 1.660 0.750 0.80 1.15 22 x 35<br>**----- End of picture text -----**<br>


**CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800** 

**Type 381LR 105 °C Highest Ripple, Snap-In Aluminum Ultra-High Ripple Capabilities** 

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Max. ESR Ripple Amps Nominal<br>Cap. @ +25°C @ +105°C Size<br>Catalog<br>Part Number 120 Hz 20 kHz 120 Hz 20 kHz D x L<br>(uF) (ohms) (ohms) (A) (A) (mm)<br>450 Vdc (500 Vdc Surge)<br>150 381LR151M450H032 1.327 0.594 0.88 1.26 22 x 35<br>150 381LR151M450J022 1.330 0.464 0.830 1.04 25 x 30<br>150 381LR151M450J042  0.884 0.396 1.07 1.53 25 x 40<br>150 381LR151M450K022  0.884 0.396 1.07 1.53 30 x 30<br>180 381LR181M450H042 1.110 0.500 1.00 1.43 22 x 40<br>180 381LR181M450K022  0.737 0.332 1.12 1.60 30 x 30<br>220 381LR221M450J042 0.603 0.271 1.42 2.03 25 x 40<br>220 381LR221M450K032  0.603 0.271 1.42 2.03 30 x 35<br>220 381LR221M450A022  0.603 0.271 1.42 2.03 35 x 30<br>270 381LR271M450K042  0.491 0.221 1.72 2.45 30 x 40<br>270 381LR271M450A032  0.491 0.221 1.72 2.45 35 x 35<br>330 381LR331M450K052  0.402 0.181 1.85 2.64 30 x 50<br>330 381LR331M450A042  0.402 0.181 1.85 2.64 35 x 40<br>390 381LR391M450A042  0.340 0.153 1.97 2.82 35 x 40<br>470 381LR471M450A052  0.282 0.127 2.47 3.53 35 x 50<br>**----- End of picture text -----**<br>


## **Typical Performance Curves** 

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Life Test 105 ⁰C, Full Load, 220 µF, 400 Vdc Life Test 105 ⁰C, Full Load, 330 µF, 400 Vdc<br>Capacitance, DF, Leakage Current Capacitance, DF, Leakage Current<br>6 35 7 80<br>5 30 6 70<br>DF<br>DF 5 60<br>4 25<br>4 50<br>3 20<br>DCL<br>3 40<br>2 15 2 DCL 30<br>1 10<br>1 20<br>C<br>0 5 0 C 10<br>-1 0 -1 0<br>0 500 1000 1500 2000 0 500 1000 1500 2000<br>Hours @ Rated Max Temp, Voltage, Ripple Hours @ Rated Max Temp, Voltage, Ripple<br>Type 381LR Operating Life in Kilohours vs Ripple Current<br>1000<br>45 ºC<br>55 ºC<br>65 ºC<br>100<br>75 ºC<br>85 ºC<br>95 ºC<br>10 105 ºC<br>1<br>0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5<br>Rated Ripple-Current Multiple<br>DCL (µA)<br>DCL (µA)<br>Δ Capacitance and DF (%)<br>ΔCapacitance and DF (%)<br>Expected Operating Life, kh<br>**----- End of picture text -----**<br>


**CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800** 

**Notice and Disclaimer:** All product drawings, descriptions, specifications, statements, information and data (collectively, the “Information”) in this datasheet or other publication are subject to change. The customer is responsible for checking, confirming and verifying the extent to which the Information contained in this datasheet or other publication is applicable to an order at the time the order is placed. All Information given herein is believed to be accurate and reliable, but it is presented without any guarantee, warranty, representation or responsibility of any kind, expressed or implied. Statements of suitability for certain applications are based on the knowledge that the Cornell Dubilier company providing such statements  (“Cornell Dubilier”) has of  operating conditions that such Cornell Dubilier company regards as typical for such applications, but are not intended to constitute any guarantee, warranty or representation regarding any such matter – and Cornell Dubilier specifically and expressly disclaims any guarantee, warranty or representation concerning the suitability for a specific customer application, use, storage, transportation, or operating environment. The Information is intended for use only by customers who have the requisite experience and capability to determine the correct products for their application. Any technical advice inferred from this Information or otherwise provided by Cornell Dubilier with reference to the use of  any Cornell Dubilier products is given gratis (unless otherwise specified by Cornell Dubilier), and Cornell Dubilier assumes no obligation or liability for the advice given or results obtained.  Although Cornell Dubilier strives to apply  the most stringent quality and safety standards regarding the design and manufacturing of its products, in light of the current state of the art, isolated component failures may still occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards (such as installation of protective circuitry or redundancies or other appropriate protective measures) in order to ensure that the failure of an electrical component does not result in a risk of personal injury or property damage. Although all product-related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicated in such warnings, cautions and notes, or that other safety measures may not be required.