ERS1KM681M35OT
The ERS1KM681M35OT is an electronic component. View the full ERS1KM681M35OT datasheet below including key specifications.
ERS1KM681M35OT shares its datasheet with ERS1KM471M25OT, whose page lists every part number it covers.
Official ERS1KM681M35OT datasheet (PDF) — the source this page was extracted from.
Category
Aluminum ElectrolyticERS1KM681M35OT Key Specifications
| Parameter | Value |
|---|---|
| Capacitance Tolerance | ±20%(M) (at 20°C, 120Hz) |
| Leakage Current | I ≤ 0.01CV or 3μA, whichever is greater (at 20°C after 2 minutes) |
| Dissipation Factor (tanδ) max | 0.08 (for 80-100V) to 0.22 (for 6.3V) (at 20°C, 120Hz) |
| Low Temperature Impedance Ratio Z(-40°C)/Z(+20°C) | 3 to 8 (at 120Hz) |
| Endurance | 4,000 to 10,000 hours at 105°C |
| Capacitance Change after endurance | ≤±20% (6.3,10V: ≤±30%) |
| D.F. (tanδ) after endurance | ≤200% of initial specified value |
ERS1KM681M35OT Overview
Part: ERS1KM561M25OT
Type: Aluminum Electrolytic Capacitor
Description: High performance, high reliability aluminum electrolytic capacitor series with a rated voltage range of 6.3–120 Vdc, operating from -40 to +105°C, and an endurance of 4,000 to 10,000 hours at +105°C.
Operating Conditions:
- Supply voltage: 6.3–120 Vdc
- Operating temperature: -40 to +105°C
Absolute Maximum Ratings:
- Max supply voltage: 120 V
- Max junction/storage temperature: +105°C
Key Specs:
- Capacitance Tolerance: ±20%(M) (at 20°C, 120Hz)
- Leakage Current: I ≤ 0.01CV or 3μA, whichever is greater (at 20°C after 2 minutes)
- Dissipation Factor (tanδ) max: 0.08 (for 80-100V) to 0.22 (for 6.3V) (at 20°C, 120Hz)
- Low Temperature Impedance Ratio Z(-40°C)/Z(+20°C): 3 to 8 (at 120Hz)
- Endurance: 4,000 to 10,000 hours at 105°C
- Capacitance Change after endurance: ≤±20% (6.3,10V: ≤±30%)
- D.F. (tanδ) after endurance: ≤200% of initial specified value
- Leakage Current after endurance: ≤The initial specified value
Features:
- High performance, high reliability
- Low impedance, high ripple current, long life
- Endurance : +105°C 4,000~10,000 hours
- RoHS Compliant
Package:
- Radial Leaded Cylindrical (diameters from 5mm to 18mm)
Variants on the same datasheet
These parts have exact links to the same datasheet. They are candidates to compare, not verified drop-in replacements; check package, pinout and electrical limits.
| Part Number | Manufacturer | Package |
|---|---|---|
| ERS1KM471M25OT | — | — |
| ERS1KM561L35OT | — | — |
| ERS1KM561M30OT | — | — |
| ERS1KM821M40OT | — | — |
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- EEEFK1E100R – Panasonic, Surface Mount Aluminum Electrolytic Capacitor
- EEEFK1H4R7R – Panasonic, Surface Mount Aluminum Electrolytic Capacitor
Ask your AI agent about the ERS1KM681M35OT
Connect SheetsData to Claude, Cursor, Codex or any MCP client and your agent reads this datasheet for you: pinout, limits, register maps and design checks, with the numbers taken from the PDF.
claude mcp add --transport http sheetsdata https://mcp.sheetsdata.com/mcp
Then ask: "Can the ERS1KM681M35OT run from my 12 V rail? Check it against the datasheet limits."
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