ELM2EM102Q50KT
AiSHi LM series snap-in capacitor, 1000 uF at 250 V, 105 °C with 3000-hour life for low-voltage bulk capacitance.
The ELM2EM102Q50KT is an AiSHi LM series snap-in aluminum electrolytic capacitor rated at 250 V with 1000 uF. It is the higher-capacitance member of the 250 V LM pair, offering more stored energy for designs that need a larger bulk capacitance in the same voltage class. The LM series is a large-capacitance snap-in and lug family rated 105 °C with a 3000-hour endurance, designed for the DC link and bulk capacitance of frequency converters, professional power supplies and inverters. A snap-in capacitor mounts directly on the printed circuit board with two or three terminals, which gives a firm connection without a clamp and simplifies assembly, and the standardized case grid means the part drops into a common footprint. The 250 V rating suits a rectified medium-voltage bus, and the 105 °C grade with the 3000-hour endurance suits a warm enclosure. AiSHi's large-capacitance family uses an etched high-purity foil and a low-ESR electrolyte to provide the ripple capability a switching converter needs. Typical uses include the DC link of a low-voltage drive, the bus of a battery or solar converter and the bulk capacitance of an industrial supply. Every capacitor BeiLuo ships is factory-traceable and includes an import declaration, a certificate of origin and a RoHS compliance file.
FAE Professional Review
The ELM2EM102Q50KT gives 1000 uF at 250 V with the 105 °C long life of the LM series, which suits low-voltage high-capacitance buses. It shares the standardized snap-in grid, so substituting it for the 560 uF part is straightforward if the case clears. Confirm the ripple margin and the case temperature for the duty.
| Parameter | Value |
|---|---|
| Capacitance | 1000 uF |
| Voltage | 250 V |
| Series | LM |
| Temperature | -40 °C to +105 °C |
| Endurance | 3000 h at 105 °C |
Application Circuits
Low-voltage drive DC link
Reference circuits and application schematics for Low-voltage drive DC link are available from our FAE team.
Battery and solar converter bus
Reference circuits and application schematics for Battery and solar converter bus are available from our FAE team.
Industrial power supply bulk
Reference circuits and application schematics for Industrial power supply bulk are available from our FAE team.
Need a reference schematic or design review? Our FAE engineers can share verified circuits and layout guidance for this part.
Related Documents
Alternative Part Numbers
| Model | Package | Note | Action |
|---|---|---|---|
| ELM2EM561Q30KT | Snap-in large can | Lower capacitance 560 uF version in a smaller can | View |
Complementary Part Numbers
| Model | Package | Note | Action |
|---|---|---|---|
| ELM2EM182R60KT | Lug terminal large can | Screw/lug terminal capacitor for the main DC link | View |
| ELM2FM101P20KT | Snap-in large can | 315 V snap-in capacitor for a higher-voltage rail | View |
Recommended Complementary Products
Frequently Asked Questions
What projects suit the ELM2EM102Q50KT?
It suits 250 V class designs that need a large bulk capacitance, such as low-voltage drives, battery and solar converters and industrial supplies. The 1000 uF provides more stored energy in the same voltage class.
Confirm the taller or wider can clears your board.
How much hold-up does it provide?
The hold-up depends on the load power, the acceptable voltage drop and the capacitance. The 1000 uF stores more energy than the 560 uF part, so it holds the bus up longer for the same load, which helps ride-through.
Our FAE team can run the hold-up calculation.
Is the part genuine and documented?
BeiLuo supplies factory-traceable ELM2EM102Q50KT capacitors with an import declaration, certificate of origin and RoHS file on every order. Stock is normally available.
Request a sample to validate the part before production.