Description

This is a Brand new Lot of 3 (Three) Tecate 70F 2.7Vdc PowerBurst Supercapacitor Low 0.0144 ESR, P/N: TPL-70/18X45. These precision capacitors are an excellent choice for high-Q band-stop and band reject filter designs where the tight tolerance is called out to improve the filter's quality factor. They may be used in any environment where precise capacitance, very good dissipation factor, and excellent intrinsic ESR supression is required, e.g., sensitive RF/microwave or robotics circuits. FEATURES Small size and low resistance Quick charge and discharge RoHS compliant UL recognized Sealed for improved performance in elevated humidity environments APPLICATIONS Pulse power demand Hybrid battery packs Portable electronic devices GENERAL SPECIFICATIONS Item Performance Operating temperature -40°C to +65°C @ 2.7V -40°C to +85°C @ 2.3V Storage temperature -40°C to +70°C Capacitance 70F Rated voltage 2.7 VDC / 2.3 VDC Surge voltage 2.85 VDC Temperature characteristics Capacitance change: Within ±5% of initial measured value at +25°C (-40°C to +65°C) Internal resistance: Within ±50% of initial measured value at +25°C (at -40°C) Endurance (At rated voltage & max. operating temp) After 1000 hours: Capacitance change: ±30% of initial rated value Internal resistance: Within 2 times of initial specified value Projected Load life (At rated voltage & 25°C) After 10 years: Capacitance change: Within ±30 % of initial rated value Internal resistance: Within 2 times of initial specified value Projected cycle life (From rated voltage to 1/2 rated voltage at 25°C) After 500,000 cycles: Capacitance change: Within ±30 % of initial rated value Internal resistance: Within 2 times of initial specified value Shelf life After 1000 hours storage, at 70°C without load, the capacitor shall meet the specified endurance limits. Biased humidity life 3000 hours of continuous charging at VR, 60°C and 90%RH for mechanical integrity DIMENSIONS STANDARD PRODUCTS Part Number Nom. Cap. (F) GMV (F)* ESR DC (mO) ESR AC (mO) (1 KHz) Leakage Current (mA) (72 hrs @ 25C) Dimensions (mm) Max Peak Current (A) Weight/Unit (grams) D L d LS TPL-70/18X45F 70 63 20 13 0.15 18 45 0.8 7.5 39.38 16.5 Total Parts will guarantee you're totally happy with your purchase! 14 Day Return Policy if merchandise is in unused condition. We promise to ship your merchandise fast! We promise to send you tracking information immediately when shipped! We promise to respond to your questions and concerns! If you have any questions, concerns or suggestions please contact us through the eBay messaging system. Please take a moment to see our current specials on eBay our other eBay listings . Powered by SixBit's eCommerce Solution