What are the key applications for this capacitor?

It is ideal for power supply filtering, industrial control systems, and consumer electronics where low impedance and long-life performance are required.

What should be reviewed before using this component?

Engineers should verify the operating temperature, ripple current, and frequency correction factors provided in the datasheet to ensure the component meets the circuit's thermal and electrical demands.

What are the physical dimensions?

The capacitor has a diameter of 5mm and a length of 12mm, with a lead spacing of 2mm.

What is the sourcing status?

The component is currently active and widely available through major distributors.

What is the pinout of ERS1HM220D12OT?

Use the ERS1HM220D12OT datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about ERS1HM220D12OT pinout to locate pins, power rails, and interface signals before layout.

ERS1HM220D12OT Datasheet, Specs, Alternatives & ECAD | AISHI

AI summary

The AISHI ERS1HM220D12OT is a 22µF 50V radial aluminum electrolytic capacitor from the RS series, optimized for low impedance and high ripple current applications.

Best for

Power supply filtering
High-frequency circuits
Industrial equipment

Avoid if

Applications exceeding 105°C
High-vibration environments without proper support

Check before use

Polarity
Ripple current rating at operating frequency

Key specifications

Capacitance: 22 µF
Rated Voltage: 50 V
Series: RS
Temperature: 105 °C

Compliance & Environment

RoHS: Compliant
REACH: nan
MSL: nan
ECCN: nan
HTSUS: nan

Application

Power SupplyIndustrial

Datasheet

befec6fa297765768476b6484f4490fc.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ERS1HM220D12OT: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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PCB Footprint

Land pattern for PCB layout

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3D Model

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Alternative components

Part	Details	Match
50YXF22MEFC5X11rubycon	Rubycon 50YXF is a close radial 22uF 50V candidate with shorter body.	Needs validation

KM226M050D11RR0VH2FP0CX	CX KM is a radial 22uF 50V candidate but needs mechanical and life checks.	Needs validation
100YXJ22M6.3X11rubycon	Rubycon 100YXJ offers 100V rating but is not a mechanical match.	Needs validation
RVT22UF50V67RV0028KNSCHA	KNSCHA RVT matches 22uF 50V but needs an SMD layout.	Needs validation
RT1J220M0607ROQANG	ROQANG RT is a 63V SMD functional candidate, not a radial replacement.	Needs validation
RVT1H220M0605CX	RVT1H220M0605 is an SMD 22uF 50V functional candidate only.	Needs validation

Design and risk insights

Questions & answers

It is a miniature radial aluminum electrolytic capacitor from AISHI's RS series, featuring 22µF capacitance and 50V rated voltage.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Alternative components

Design and risk insights

Questions & answers

What is the ERS1HM220D12OT?+×

What are the key applications for this capacitor?+×

What should be reviewed before using this component?+×

What are the physical dimensions?+×

What is the sourcing status?+×

What is the pinout of ERS1HM220D12OT?+×