Allicdata Part #: | EKMH401VNN101MR20W-ND |
Manufacturer Part#: |
EKMH401VNN101MR20W |
Price: | $ 1.15 |
Product Category: | Capacitors |
Manufacturer: | United Chemi-Con |
Short Description: | CAP ALUM 100UF 20% 400V SNAP |
More Detail: | 100µF 400V Aluminum Electrolytic Capacitors Radial... |
DataSheet: | EKMH401VNN101MR20W Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
200 +: | $ 1.04116 |
Series: | KMH |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Capacitance: | 100µF |
Tolerance: | ±20% |
Voltage - Rated: | 400V |
ESR (Equivalent Series Resistance): | 2.486 Ohm @ 120Hz |
Lifetime @ Temp.: | 2000 Hrs @ 105°C |
Operating Temperature: | -25°C ~ 105°C |
Polarization: | Polar |
Ratings: | -- |
Applications: | General Purpose |
Ripple Current @ Low Frequency: | 590mA @ 120Hz |
Ripple Current @ High Frequency: | 843.7mA @ 100kHz |
Lead Spacing: | 0.394" (10.00mm) |
Size / Dimension: | 1.181" Dia (30.00mm) |
Height - Seated (Max): | 0.866" (22.00mm) |
Surface Mount Land Size: | -- |
Mounting Type: | Through Hole |
Package / Case: | Radial, Can - Snap-In |
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Aluminum electrolytic capacitors use two aluminum foils as electrodes, and enzyme treated paper soaked with electrolyte as insulator. This type of capacitor is great for applications like filter, bypass, tuned circuits, and coupling, due to its extremely high capacitance. As a matter of fact, the capacity often can reach up to several thousand μF. It has a variety of applications in common electronics circuits including high-end audio power amplifiers, cellular phones, PC motherboards, and medical devices.
The particular capacitor model, EKMH401VNN101MR20W, is a step-type capacitor with radial leads. The capacitor has a rated voltage of 350V, capacitance of 1000 μF (microfarads), and is typically used for power supply or audio amplifier applications. There are several factors that affect the performance of capacitors at various frequencies such as ESR (equivalent series resistance) and ESL (equivalent series inductance). These parameters are important to consider when selecting the right component for a particular application.
The key component of this capacitor is its electrolyte. It can be either of two types-solid or liquid. The former one is usually made of an organic material such as polystyrene, while the latter one is composed of a mixture of water and an electrolyte material, typically either alkali or sulfates. One important factor when having aluminum electrolytic capacitors is its limited lifetime and high losses at high temperature. Its capacitance also decreases with aging, depending on the type of electrolyte, and may fail eventually if the temperature is too high.
In order to have the best performance out of these capacitors, a surge capacitor may need to be used to protect it from sudden excessive current. The working principle is very simple. A surge occurs, and the extra current produced by the capacitor is stored temporarily, then released in a way that won’t damage the circuit. This process is repeated every time there is a surge, and helps increase the capacitor\'s life.
To conclude, the EKMH401VNN101MR20W capacitor is an excellent choice for high power applications requiring extremely high capacitance values, due to its low ESR, ESL, and high temperature stability, and its ability to survive in harsh environments. While the lifetime of aluminum electrolytic capacitors is appreciably shorter than that of other types, they are more than capable of providing good performance in the correct applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
EKMH101VNN222MR40T | United Chemi... | 2.0 $ | 193 | CAP ALUM 2200UF 20% 100V ... |
EKMH500VSN682MA30S | United Chemi... | 2.11 $ | 200 | CAP ALUM 6800UF 20% 50V S... |
EKMH800VNN472MQ50T | United Chemi... | 2.12 $ | 142 | CAP ALUM 4700UF 20% 80V S... |
EKMH160VNN223MR35W | United Chemi... | 2.13 $ | 200 | CAP ALUM 22000UF 20% 16V ... |
EKMH161VNN821MQ40T | United Chemi... | 2.13 $ | 200 | CAP ALUM 820UF 20% 160V S... |
EKMH401VNN331MA35T | United Chemi... | 2.72 $ | 200 | CAP ALUM 330UF 20% 400V S... |
EKMH101VSN392MA45T | United Chemi... | 2.97 $ | 65 | CAP ALUM 3900UF 20% 100V ... |
EKMH350VSN472MQ25S | United Chemi... | 1.62 $ | 88 | CAP ALUM 4700UF 20% 35V S... |
EKMH451VNN151MA25T | United Chemi... | 2.08 $ | 74 | CAP ALUM 150UF 20% 450V S... |
EKMH350VNN682MQ35T | United Chemi... | 1.09 $ | 1000 | CAP ALUM 6800UF 20% 35V S... |
EKMH500VNN392MQ35W | United Chemi... | 1.1 $ | 1000 | CAP ALUM 3900UF 20% 50V S... |
EKMH350VSN562MR25S | United Chemi... | 1.11 $ | 1000 | CAP ALUM 5600UF 20% 35V S... |
EKMH500VSN392MQ35T | United Chemi... | 1.12 $ | 1000 | CAP ALUM 3900UF 20% 50V S... |
EKMH101VSN122MQ35T | United Chemi... | 1.12 $ | 1000 | CAP ALUM 1200UF 20% 100V ... |
EKMH351VNN151MQ30S | United Chemi... | 1.12 $ | 1000 | CAP ALUM 150UF 20% 350V S... |
EKMH250VSN123MQ40T | United Chemi... | 1.13 $ | 1000 | CAP ALUM 12000UF 20% 25V ... |
EKMH251VNN221MR20S | United Chemi... | 1.13 $ | 1000 | CAP ALUM 220UF 20% 250V S... |
EKMH251VNN271MQ25T | United Chemi... | 1.13 $ | 1000 | CAP ALUM 270UF 20% 250V S... |
EKMH401VNN101MR20S | United Chemi... | 1.13 $ | 1000 | CAP ALUM 100UF 20% 400V S... |
EKMH401VNN101MR20T | United Chemi... | 1.13 $ | 1000 | CAP ALUM 100UF 20% 400V S... |
EKMH350VSN822MQ40T | United Chemi... | 1.15 $ | 1000 | CAP ALUM 8200UF 20% 35V S... |
EKMH100VNN223MR25S | United Chemi... | 1.15 $ | 1000 | CAP ALUM 22000UF 20% 10V ... |
EKMH350VNN822MQ40S | United Chemi... | 1.15 $ | 1000 | CAP ALUM 8200UF 20% 35V S... |
EKMH401VNN101MR20W | United Chemi... | 1.15 $ | 1000 | CAP ALUM 100UF 20% 400V S... |
EKMH401VNN121MQ30W | United Chemi... | 1.15 $ | 1000 | CAP ALUM 120UF 20% 400V S... |
EKMH630VNN272MR25T | United Chemi... | 1.15 $ | 1000 | CAP ALUM 2700UF 20% 63V S... |
EKMH6R3VSN333MQ40T | United Chemi... | 1.15 $ | 1000 | CAP ALUM 33000UF 20% 6.3V... |
EKMH800VNN222MQ35S | United Chemi... | 1.15 $ | 1000 | CAP ALUM 2200UF 20% 80V S... |
EKMH800VSN222MQ35S | United Chemi... | 1.15 $ | 1000 | CAP ALUM 2200UF 20% 80V S... |
EKMH101VNN122MQ35T | United Chemi... | 1.15 $ | 1000 | CAP ALUM 1200UF 20% 100V ... |
EKMH250VNN123MQ40S | United Chemi... | 1.15 $ | 1000 | CAP ALUM 12000UF 20% 25V ... |
EKMH401VNN121MQ30N | United Chemi... | 1.15 $ | 1000 | CAP ALUM 120UF 20% 400V S... |
EKMH500VNN472MQ35S | United Chemi... | 1.15 $ | 1000 | CAP ALUM 4700UF 20% 50V S... |
EKMH500VSN472MQ35S | United Chemi... | 1.15 $ | 1000 | CAP ALUM 4700UF 20% 50V S... |
EKMH800VNN222MQ35W | United Chemi... | 1.15 $ | 1000 | CAP ALUM 2200UF 20% 80V S... |
EKMH160VNN223MQ45S | United Chemi... | 1.17 $ | 1000 | CAP ALUM 22000UF 20% 16V ... |
EKMH401VSN101MR20T | United Chemi... | 1.17 $ | 1000 | CAP ALUM 100UF 20% 400V S... |
EKMH630VSN272MR25S | United Chemi... | 1.17 $ | 1000 | CAP ALUM 2700UF 20% 63V S... |
EKMH160VSN183MQ40T | United Chemi... | 1.14 $ | 1000 | CAP ALUM 18000UF 20% 16V ... |
EKMH100VNN273MQ40S | United Chemi... | 1.14 $ | 1000 | CAP ALUM 27000UF 20% 10V ... |
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