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CORNELL DUBILIER DSF207Q3R0 Supercapacitor

This 3 Volt supercapacitor offers high power density, fast charge/discharge cycles, and low ESR. Suitable for energy harvesting, backup power, pulse power, and LED applications, it features operating temperatures from -40°C to +85°C, with a life span of over 500,000 cycles. Its compact diameter varies between 6.3 mm to 18 mm, and it maintains stability with a capacitance tolerance of -10% to +30%. RoHS compliant, it is ideal for mechanical actuators, displays, and audio systems demanding reliable energy storage and quick energy release.

Authorized Distributors
Source:DigiKey
Part No:DSF207Q3R0
Stock:0
Inv Date:06-01-2026
Price: Unit price: $16.95
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Part No:DSF207Q3R0
Stock:0
Inv Date:06-02-2026
Price: Unit price: $15.23
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Part No:DSF207Q3R0
Stock:0
Inv Date:06-01-2026
Price: Unit price: $11.98
Buy/RFQ:
Part No:DSF207Q3R0
Stock:0
Inv Date:06-01-2026
Price: Unit price: $11.98
Buy/RFQ:

CORNELL DUBILIER DSF207Q3R0 Supercapacitor Specifications:

  • Capacitance: 1.5F to 5F
  • Voltage: 3.0V / 2.5V at +65°C/+85°C
  • Operating Temperature Range: -40°C to +85°C
  • Storage Temperature: -40°C to +70°C
  • Diameter: 6.3 mm to 18 mm
  • Lifespan: 1500 hours with rated voltage at rated temperature
  • Temperature Tolerance: -10% to +30%, @ 20°C -20% to +20%
  • ESR: Less than 200% of initial specified values
  • Leakage Current: Less than 100% of maximum specified
  • Shelf Life Capacitance Change: +30%, ESR <200%, with no voltage at 60°C for 1000 hours
  • Cycle Life: Over 500,000 charge/discharge cycles
  • RoHS Compliant, Recognized

Buy the Buy High Voltage Supercapacitor Part Number DSF207Q3R0 Online

Purchase this high-performance 3 Volt supercapacitor online today for your energy harvesting, backup power, or pulse power needs. Its low ESR, fast charge/discharge cycles, and high current capabilities make it ideal for applications like mechanical actuators, displays, and audio systems. Compact and RoHS compliant, it guarantees durability over 500,000 cycles, stable operation at temperatures from -40°C to +85°C, and reliable long-term performance. Get this dependable energy storage solution delivered directly to your project with just a few clicks.

Order your High Voltage Supercapacitor DSF207Q3R0 today and ensure reliable energy storage with fast charge and low ESR capabilities for your projects.

Frequently Asked Questions

Where can I buy CORNELL DUBILIER DSF207Q3R0?

You can click on the BUY or RFQ button to purchase DSF207Q3R0 from an authorized CORNELL DUBILIER distributor.

How do I troubleshoot issues or seek technical support for part DSF207Q3R0?

You can download the DSF207Q3R0 datasheet or visit the CORNELL DUBILIER website for support.

Who is the manufacturer of DSF207Q3R0?

CORNELL DUBILIER

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