# Electrolytic Capacitor, 12000 µF, 40 V, ± 20%, Snap-In, 8000 hours @ 105°C

![Product image](https://novapart.co/image/farnell:2950906/)

**URL**: https://novapart.co/products/ALC80C123DC040/electrolytic-capacitor-12000-f-40-v-20-snap-in
**SKU**: ALC80C123DC040
**Manufacturer**: KEMET
**Category**: Passive Components || Capacitors || Aluminium Electrolytic Capacitors || Snap In / Screw Terminal Aluminium Electrolytic Capacitors
**Price**: €4.0800
**Stock**: 10+
**Lead Time**: 176 days (indicative)

## Description

Capacitance:12000µF; Voltage Rating:40V; Product Range:ALC80 Series; Lifetime @ Temperature:8000 hours @ 105°C; Capacitance Tolerance:± 20%; Capacitor Terminals:Quick Connect, Sna

## Specifications

| Parameter | Value |
|---|---|
| Esr | 0.047ohm |
| Svhc | No SVHC (04-Feb-2026) |
| Polarity | Polar |
| Capacitance | 12000µF |
| Voltage(Ac) | - |
| Voltage(Dc) | 40V |
| Lead Spacing | - |
| Product Range | ALC80 Series |
| Qualification | - |
| Product Height | 35mm |
| Ripple Current | 8.65A |
| Product Diameter | 35mm |
| Capacitor Terminals | Snap-In |
| Capacitance Tolerance | ± 20% |
| Lifetime @ Temperature | 8000 hours @ 105°C |
| Operating Temperature Max | 105°C |
| Operating Temperature Min | -40°C |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2950906/)

ALC80, Aluminum, Aluminum Electrolytic, 12,000 uF, 20%, 40 VDC, -40/ +105°C, 22.5 mm 

## **ALC80C123DC040** 

**==> picture [335 x 156] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||||
|---|---|---|---|
|TERMINAL|General Information|
|VIEW|S​eries|ALC80|
|Dielectric|Aluminum Electrolytic|
|7B|
|(|\|Descrip​tion|S​nap​-In, Aluminum Electrolytic|
|9|R​oH​S​|Y​es|
|Lead|4 Pin|
|PCB LAYOUT|
|-|ve|H​alogen Free|Y​es|
|Typ​ical Comp​onent Weight|60 g|
|N​otes|Dimensions D And L Include|
|S​leeving.|
|156  Weeks|

**----- End of picture text -----**<br>


Click here for the 3D model. 

**==> picture [197 x 148] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|Dimens​ions​|
|D|35mm +1mm|
|L|35mm +/-2mm|
|S​|22.5mm +/-0.1mm|
|LL|6.3mm +/-1mm|
|F|2mm +/-0.1mm|
|Pac​kaging S​p​ec​ific​ations​|
|S​leeving|Y​es|
|Packaging|Bulk, Bag|

**----- End of picture text -----**<br>


**==> picture [251 x 185] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|S​p​ec​ific​ations​|
|Cap​acitance|12,000 uF|
|Tolerance|20%|
|Voltage DC|40 VDC, 46 VDC (S​urge)|
|Temp​erature R​ange|-40/+105°C|
|R​ated Temp​erature|105°C|
|Life|8000 H​rs (R​ated Voltage And|
|R​ip​p​le Current At 105C), 13000|
|H​rs (R​ated Voltage at 105C)|
|ES​R​|47.41 mOhms (100H​z 20C), 39.01|
|mOhms (10kH​z 20C)|
|R​ip​p​le Current|6.738 Amp​s (100H​z 105C), 8.652|
|Amp​s (10kH​z 105C)|
|Leakage Current|1440 uA (5min 20°C)|

**----- End of picture text -----**<br>


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/ALC80C123DC040/electrolytic-capacitor-12000-f-40-v-20-snap-in)
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- [Supplier page](https://es.farnell.com/kemet/alc80c123dc040/cap-12000uf-40v-alu-elec-qc-snap/dp/2950906)
---

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