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What is the standard that this capacitor conforms to?
What is the standard that this capacitor conforms to?
What is the maximum operating voltage of the capacitor?
What is the maximum operating voltage of the capacitor?
What is the capacitance of the capacitor with part number DBN-5R5D104T?
What is the capacitance of the capacitor with part number DBN-5R5D104T?
What is the size of the capacitor with part number DBN-5R5D473T?
What is the size of the capacitor with part number DBN-5R5D473T?
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What is the part numbering system for the capacitor?
What is the part numbering system for the capacitor?
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What does the 'D' in the part number DBN-5R5D474ST stand for?
What does the 'D' in the part number DBN-5R5D474ST stand for?
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What is the capacitance of the capacitor with part number DBN-5R5D224T?
What is the capacitance of the capacitor with part number DBN-5R5D224T?
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What is the size of the capacitor with part number DBN-5R5D474ST?
What is the size of the capacitor with part number DBN-5R5D474ST?
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What series code is used in the part number DBN-5R5D473T?
What series code is used in the part number DBN-5R5D473T?
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What is the maximum capacitance of the capacitors listed?
What is the maximum capacitance of the capacitors listed?
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Study Notes
DB-5R5D105T Datasheet
- The DB-5R5D105T is a 5.5V standard capacitor series with small-sized, large capacity, and excellent voltage holding.
- It has a uniform 5mm pitch of terminal spacing and a wider temperature range (-25°C to 70°C) than batteries.
- The φ21.5×7.5L size can encase up to 1.5F and is ideal for backing up CMOS, ICs, RAMs, RTCs, and others.
Characteristics
- Category temperature range: -25°C to 70°C
- Tolerance at rated capacitance: -20% to 80%
- Internal resistance at 1 kHz: 120Ω (0.047F), 75Ω (0.1F), 75Ω (0.22F), 75Ω (0.33F), 75Ω (0.47F), 30Ω (1F), 30Ω (1.5F)
Performance
- Characteristics at high and low temperature: within ±30% of the value at 20°C for capacitance change, and less than five times of the value at 20°C for internal resistance
- Endurance (70°C): within ±30% of the initial measured value for capacitance change, and within four times of the initial specified value for internal resistance
- Shelf life (70°C): same as endurance, with a test time of 1000 hours
Applicable Standards
- Conforms to JIS C5160-1 2009 (IEC 62391-1 2006)
DBN-5R5D Series (Low Resistance Series)
- 5.5V Low Resistance Series with rapid charge and discharge capability (1.5 times as much current as rated capacitance)
- Internal resistance at 1 kHz: 25Ω (0.047F), 25Ω (0.1F), 25Ω (0.22F), 25Ω (0.33F), 25Ω (0.47F), 20Ω (1F), 20Ω (1.5F)
Part Numbering System
- Example: 5.5V0.1F
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Description
This quiz is about the DB-5R5D105T datasheet, covering electric double layer capacitors and their specifications.
