Details

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BUY DK-439 https://www.utsource.net/itm/p/12599536.html

Parameter	Description	Value
Part Number	Unique identifier for the component	DK-439
Type	Type of component	Capacitor
Capacitance	Amount of charge stored	100 渭F
Voltage Rating	Maximum voltage the capacitor can handle	50 V
Tolerance	Variation from the nominal value	卤10%
Operating Temperature Range	Temperature range for operation	-55掳C to +85掳C
Case Size	Physical dimensions of the component	12.5 mm x 20 mm
Termination	Method of connecting to the circuit	Radial Leads
Material	Material used in the construction	Aluminum Electrolytic
Polarity	Indicates if the capacitor is polarized	Polarized
Ripple Current	Maximum ripple current at 100 kHz	100 mA
ESR (Equivalent Series Resistance)	Resistance in series with the capacitor	0.1 惟
Leakage Current	Maximum leakage current at rated voltage	0.01 渭A
Life Expectancy	Expected lifespan under normal conditions	5000 hours at 85掳C

Instructions for Use:

1. Polarity Awareness: Ensure that the positive lead is connected to the higher potential and the negative lead to the lower potential to avoid damage.
2. Voltage Handling: Do not exceed the maximum voltage rating of 50 V to prevent breakdown or failure.
3. Temperature Considerations: Operate within the temperature range of -55掳C to +85掳C to ensure reliable performance.
4. Mounting: Solder the leads to the PCB carefully, ensuring they are securely attached without excessive heat.
5. Ripple Current: Keep the ripple current below 100 mA at 100 kHz to maintain optimal performance and longevity.
6. Storage: Store in a dry, cool place to prevent degradation.
7. Inspection: Regularly inspect for signs of leakage, bulging, or other physical damage.
8. Disposal: Dispose of the capacitor according to local environmental regulations.

(For reference only)