| Allicdata Part #: | B43508A5187M7-ND |
| Manufacturer Part#: |
B43508A5187M7 |
| Price: | $ 2.05 |
| Product Category: | Capacitors |
| Manufacturer: | EPCOS (TDK) |
| Short Description: | CAP ALUM 180UF 20% 450V SNAP |
| More Detail: | 180µF 450V Aluminum Electrolytic Capacitors Radial... |
| DataSheet: |  B43508A5187M7 Datasheet/PDF |
| Quantity: | 1000 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 640 +: | $ 1.85882 |
| Series: | B43508 |
| Packaging: | Bulk |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
| Moisture Sensitivity Level (MSL): | -- |
| Capacitance: | 180µF |
| Tolerance: | ±20% |
| Voltage - Rated: | 450V |
| ESR (Equivalent Series Resistance): | 680 mOhm @ 100Hz |
| Lifetime @ Temp.: | 3000 Hrs @ 105°C |
| Operating Temperature: | -40°C ~ 105°C |
| Polarization: | Polar |
| Ratings: | -- |
| Applications: | General Purpose |
| Ripple Current @ Low Frequency: | 990mA @ 100Hz |
| Impedance: | 960 mOhms |
| Lead Spacing: | 0.394" (10.00mm) |
| Size / Dimension: | 0.866" Dia (22.00mm) |
| Height - Seated (Max): | 1.850" (47.00mm) |
| Surface Mount Land Size: | -- |
| Mounting Type: | Through Hole |
| Package / Case: | Radial, Can - Snap-In |
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Aluminum electrolytic capacitors, commonly known as Aluminum caps, are widely used in many different fields, from consumer electronics to automotive, industrial and aircraft applications. The B43508A5187M7 is a specific type of aluminum electrolytic capacitor that is popular for its high voltage rating and excellent reliability and long life. This type of capacitor is an electrolytic capacitor that uses aluminum as its main component.
An aluminum electrolytic capacitor is composed of two electrodes and an insulating film separating the two electrodes. The two electrodes are either made from a stacked aluminum foil or a porous aluminum foil. Between the two electrodes is a liquid electrolyte which gives the capacitor its electrical properties. The electrolyte is composed of a mixture of organic acids, such as benzoic acid, and combined with a solvent.
TheelectrolyticcapacitorB43508A5187M7 hasthefollowingfeatures:
- Ratedvoltagerangeof400Vdc
- Tangentofdielossangleof1.1[tan delta@100kHz]
- Dissipationconstant[DF]of0.3[at100kHz]
- Ratingrangeof25uf ~50uf
TheworkingprincipleofB43508A5187M7aluminumelectrolyticcapacitorisdescribedasfollows.Whenanelectriccurrentpassesthroughapairofelectrodesseparatedbyaninsulatingmedium,thechargeontheelectrodesspreadsoutintothesurroundingmediumandcreatesanelectricfieldbetweentheelectrodes.Thiselectricfieldcreatesanoppositesetofchargedparticles,calledcapacitance.Thechargeontheelectrodesisstoredasthecapacitance,whichremainsevenifthecurrentispulled.Thisstoredchargeiswhatmakesitpossibleforanelectrolytictoproducethecurrentuppersoonbeingapplied.
TheB43508A5187M7aluminiumelectrolyticcapacitorsarefrequentlyusedinapplicationswherehighvoltageandlonglifearerequired,suchasinpower amps,switchingregulators,andwidebandamplifiers.ThecapacitorsarealsousedinDC-DCconverterstosmooththeinputpowertotheDCcircuits.ThesecapacitorsarealsopopularinRFcircuitapplicationsbecauseoftheiroptimizedcapacitancevaluesandlowessequivalentseriesresistance.Thecapacitorshaveanextremelylowdissipationfactorandverylowself-discharge,whichmakesitidealforhighvoltagedevices,suchasmotorcontrolsandautomotiveelectronics.
Insummary,theB43508A5187M7aluminumelectrolyticcapacitorsarewidelyusedfortheirhighvoltagerating,excellentreliabilityandlonglifespan.Thecapacitorsoperateontheprincipleofstoringchargeonapairofmetalplates,separatedbyaninsulatingmedium.Thecapacitorsareidealforwiderangeofapplicationsincludingpoweramps,switchingregulators,widebandamplifiers,DC-DCconvertersandRFcircuitapplications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
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| B43508A2477M000 | EPCOS (TDK) | 2.16 $ | 635 | CAP ALUM 470UF 20% 200V S... |
| B43547A9107M000 | EPCOS (TDK) | 2.16 $ | 104 | CAP ALUM 100UF 20% 400V S... |
| B43504A9107M000 | EPCOS (TDK) | 2.29 $ | 111 | CAP ALUM 100UF 20% 400V S... |
| B43501B9157M002 | EPCOS (TDK) | 2.32 $ | 292 | CAP ALUM 150UF 20% 400V S... |
| B43508A5107M000 | EPCOS (TDK) | 2.37 $ | 858 | CAP ALUM 100UF 20% 450V S... |
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| B43508A9157M000 | EPCOS (TDK) | 2.74 $ | 280 | CAP ALUM 150UF 20% 400V S... |
| B43508A2687M000 | EPCOS (TDK) | 2.78 $ | 136 | CAP ALUM 680UF 20% 200V S... |
| B43508B9157M000 | EPCOS (TDK) | 2.81 $ | 198 | CAP ALUM 150UF 20% 400V S... |
| B43547A5157M000 | EPCOS (TDK) | 2.84 $ | 457 | CAP ALUM 150UF 20% 450V S... |
| B43547A9187M000 | EPCOS (TDK) | 2.87 $ | 504 | CAP ALUM 180UF 20% 400V S... |
| B43508C9227M000 | EPCOS (TDK) | 3.04 $ | 1350 | CAP ELECT 220UF 400V SNAP... |
| B43501A3337M002 | EPCOS (TDK) | 3.04 $ | 208 | CAP ALUM 330UF 20% 385V S... |
| B43508G2687M000 | EPCOS (TDK) | 3.11 $ | 304 | CAP ALUM 680UF 20% 250V S... |
| B43508A5157M000 | EPCOS (TDK) | 3.13 $ | 635 | CAP ALUM 150UF 20% 450V S... |
| B43508A9277M000 | EPCOS (TDK) | 3.23 $ | 620 | CAP ALUM 270UF 20% 400V S... |
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| B43540A9397M000 | EPCOS (TDK) | 4.47 $ | 296 | CAP ALUM 390UF 20% 400V S... |
| B43545B5397M000 | EPCOS (TDK) | 4.9 $ | 161 | CAP ALUM 390UF 20% 450V S... |
| B43547A9477M000 | EPCOS (TDK) | 5.05 $ | 117 | CAP ALUM 470UF 20% 400V S... |
| B43508A5337M000 | EPCOS (TDK) | 5.19 $ | 432 | CAP ALUM 330UF 20% 450V S... |
| B43570A2227Q000 | EPCOS (TDK) | 0.0 $ | 1000 | CAP ALUM SCREW TERMAlumin... |
| B43570A4157Q000 | EPCOS (TDK) | 0.0 $ | 1000 | CAP ALUM SCREW TERMAlumin... |
| B43508E2228M000 | EPCOS (TDK) | 8.68 $ | 75 | CAP ALUM 2200UF 20% 250V ... |
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| B43508A5687M000 | EPCOS (TDK) | 12.86 $ | 40 | CAP ALUM 680UF 20% 450V S... |
| B43511B9108M000 | EPCOS (TDK) | 13.53 $ | 92 | CAP ALUM 1000UF 20% 400V ... |
| B43510B9158M000 | EPCOS (TDK) | 15.78 $ | 56 | CAP ALUM 1500UF 20% 400V ... |
| B43564A4158M000 | EPCOS (TDK) | 16.8 $ | 70 | CAP ALUM 1500UF 20% 350V ... |
| B43584A4158M000 | EPCOS (TDK) | 16.8 $ | 15 | CAP ALUM 1500UF 20% 350V ... |
| B43584B4228M000 | EPCOS (TDK) | 22.37 $ | 47 | CAP ALUM 2200UF 20% 350V ... |
| B43564C2478M000 | EPCOS (TDK) | 28.06 $ | 69 | CAP ALUM 4700UF 20% 250V ... |
| B43564A2688M000 | EPCOS (TDK) | 34.81 $ | 32 | CAP ALUM 6800UF 20% 250V ... |
| B43584B6188M000 | EPCOS (TDK) | 37.53 $ | 22 | CAP ALUM 1800UF 20% 500V ... |
| B43584A6278M000 | EPCOS (TDK) | 50.54 $ | 8 | CAP ALUM 2700UF 20% 500V ... |
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