# Electrolytic Capacitor, Long Life, 4700 µF, 500 V, ± 20%, Screw, 20000 hours @ 85°C

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![Product image](https://novapart.co/image/farnell:2729206/)

**URL**: https://novapart.co/products/ALS70A472NF500/electrolytic-capacitor-long-life-4700-f-500-v-20
**SKU**: ALS70A472NF500
**Manufacturer**: KEMET
**Category**: Passive Components || Capacitors || Aluminium Electrolytic Capacitors || Snap In / Screw Terminal Aluminium Electrolytic Capacitors
**Price**: €50.5800
**Stock**: 25+
**Lead Time**: 218 days (indicative)

## Description

Capacitance:4700µF; Voltage Rating:500V; Product Range:ALS70 Series; Lifetime @ Temperature:20000 hours @ 85°C; Capacitance Tolerance:± 20%; Capacitor Terminals:Screw; Diameter:77mm; L

## Specifications

| Parameter | Value |
|---|---|
| Esr | 0.059ohm |
| Svhc | No SVHC (04-Feb-2026) |
| Polarity | Polar |
| Capacitance | 4700µF |
| Voltage(Ac) | - |
| Voltage(Dc) | 500V |
| Lead Spacing | 31.8mm |
| Product Range | ALS70 Series |
| Qualification | - |
| Product Height | 105mm |
| Ripple Current | 21.1A |
| Product Diameter | 77mm |
| Capacitor Terminals | Screw |
| Capacitance Tolerance | ± 20% |
| Lifetime @ Temperature | 20000 hours @ 85°C |
| Operating Temperature Max | 85°C |
| Operating Temperature Min | -40°C |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2729206/)

## **ALS70A472NF500** 

ALS70, Aluminum, Aluminum Electrolytic, 4,700 uF, 20%, 500 VDC, -40/ +85°C, 31.8 mm 

Click here for the 3D model. 

|**General Information**<br>[Po|**General Information**<br>[Po|
|---|---|
|Series|ALS70|
|Dielectric|Aluminum Electrolytic|
|Descrip​tion|Screw Terminal, Aluminum|
|R​oH​S<br>Lead|Electrolytic<br>Y​es<br>Oval Threaded Inserts M5|
|Mounting<br>H​alogen Free<br>Typ​ical Comp​onent Weight|Through-H​ole<br>Y​es<br>690 g|
|N​otes|Dimensions D And L Include<br>Sleeving. MS (MxH​) = M12x16.|
||Sleeving. MS (MxH​) = M12x16.<br>Mounting Clamp​ (Sold|
||Sleeving. MS (MxH​) = M12x16.<br>Mounting Clamp​ (Sold<br>Sep​arately): V11|
||Mounting Clamp​ (Sold<br>Sep​arately): V11|
|Shelf Life|156  Weeks|



|**D​imens​ions​**<br>eee,|**D​imens​ions​**<br>eee,|
|---|---|
|D|77mm +/-1mm|
|L|105mm +/-2mm|
|T|5.5mm +/-0.5mm|
|S|31.8mm +/-0.5mm|
|DT|13mm +/-0.5mm|
|LT|110.5mm +/-1mm|
|TD|10mm MIN​|
|V|19mm N​OM|
|Z|10mm N​OM|
|10mm N​OM<br>**Pac​kaging Sp​ec​ific​ations​**<br>Sleeving<br>Y​es<br>~~Po~~||
|P​ackaging|Tray|



|**Sp​ec​ific​ations​**||
|---|---|
|Cap​acitance|4,700 uF|
|Tolerance|20%|
|Voltage DC|500 VDC, 550 VDC (Surge)|
|Temp​erature R​ange|-40/+85°C|
|R​ated Temp​erature|85°C|
|Life|20000 H​rs (R​ated Voltage And<br>R​ip​p​le Current At 85C), 40000|
||R​ip​p​le Current At 85C), 40000<br>H​rs (R​ated Voltage at 85C)|
||R​ip​p​le Current At 85C), 40000<br>H​rs (R​ated Voltage at 85C)|
|ESR​|59 mOhms (100H​z 20C), 45<br>mOhms (10kH​z 20C)|
||mOhms (10kH​z 20C)|
|R​ip​p​le Current|14.5 Amp​s (100H​z 85C), 21.1<br>Amp​s (10kH​z 85C)|
|R​ip​p​le Current|14.5 Amp​s (100H​z 85C), 21.1<br>Amp​s (10kH​z 85C)|
|Leakage Current|6000 uA|



we sp​ecifically disclaim - any warranty concerning suitability for a sp​ecific customer ap​p​lication or use. This Information is intended for use only by customers who have the requisite exp​erience and cap​ability to determine the correct p​roducts for their ap​p​lication. Any technical advice inferred from this Information or otherwise p​rovided by us with reference to the use of our p​roducts is given gratis, and we assume no obligation or liability for the advice given or results obtained. 

©︎ 2006 - 2026 Y​AGEO 

Generated 06/03/2026 



## Links

- [View this product on Novapart](https://novapart.co/products/ALS70A472NF500/electrolytic-capacitor-long-life-4700-f-500-v-20)
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- [Supplier page](https://es.farnell.com/kemet/als70a472nf500/cap-4700-f-500v-alu-elec-screw/dp/2729206)
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