Type CDLC Carboncap High-Power Board-Mount Ultracapacitor 4 Pin Radial Type This leading edge, organic electrolyte D cell ultracapacitor can easily handle more than a half million duty cycles and is designed for reverse proof surface mount assembly. They are suited for industrial power back up, renewable energy systems, short term UPS, and telecom applications. Highlights - High Power Performance. - Ultra Low ESR Characteristics - Available with Surface Mount 4 pin radial termination Specifications –40 ⁰C to +65 ⁰C –40 ⁰C to +70 ⁰C Rated Voltage Range 2.7 Vdc, 2.85 Vdc rated surge Capacitance Range 350 F Capacitance Tolerance –0% / +20% LE T E Operating Temperature Range Storage Temperature Range Life at Room Temperature 10 years at rated voltage and 25 ºC Capacitance change ≤20% ESR change ≤100% Life Test 1500 Hours @ rated voltage and +65 ºC Capacitance change ≤20% decrease from min. initial value ESR change ≤100% increase from max. initial value Cycle Test 500,000 cycles Capacitance change ≤20% ESR change ≤100% Shelf Life BS O 2 years Capacitance change ≤10% from min. initial capacitance ESR change ≤50% from max. initial ESR RoHS Compliant Part Number CDLC351E2R7T11 Terminal Configuration 4 pin radial Capacitance (F) (Discharge w constant current at 25°C) 350 ESR, DC (mΩ), Max 3.2 Current - Max Peak (A) (1 s discharge rate to 50% of rated Voltage) 220 Leakage current (mA), Max after 72 h at +25 °C .32 Usable Power Density, Pd (W/kg) (Per IEC 62391-2) 4600 Usable Power (W) 276 Impedance match power, (W/kg) 9500 Gravimetric energy density, Emax (Wh/kg) 5.9 Energy available (Wh) (At rated voltage) .35 Weight (kg) .060 Maximum Continuous Current (Arms) (∆T=15°C) 21 Short circuit current (A) 840 O Ratings CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 Type CDLC Carboncap High-Power Board-Mount Ultracapacitor 4 Pin Radial Type Part Numbering System CDLC 351 E 2R7 T11 Type Capacitance Tolerance Voltage Configuration (F) (%) (V) CDLC - Carbon Double Layer 351 = 350 E = -0% / +20% 2R7 = 2.7 T11 = 4 pin radial Cell Outline Drawing and Dimensions 8 5 6 4 2 3 1 E 7 12 D LE T D 7 10.100 + 10.100 3 C BS O 7.700 ±0.500 64.900MAX 61.500 8 B C 5 6 7 4 B 3 33.300 DATA MATRIX D 16X16 4X4mm SAFETY VENT O A 8 7 UNLESS OTHERWISE SPECIFIED: LANDING & DRILL PATTERNS: NAME BOARD THICKNESS: 1.5DRAWN TO 3.2mm PAUL JORISSEN DIMENSIONS ARE IN mm TOLERANCES: ANGULAR MACH 1º BEND DECIMAL 0.127mm PROPRIETARY AND CONFIDENTIAL THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF <INSERT COMPANY NAME HERE>. ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT THE WRITTEN PERMISSION OF <INSERT COMPANY NAME HERE> IS PROHIBITED. C 6 CHECKED DATE 05/18/11 05/18/11 TITLE: CARBONCAP Approval Signatures MATERIAL 2.600 X 3 FINISH COMMENTS: SIZE DWG. NO. DO NOT SCALE DRAWING 3 6.350 SHEET 1 OF 1 SCALE: 2 A REV B 5.200 X 3 4 5 2º BRIAN PADELFORD 1 3.500 12 7 Do not reverse polarity. Certified to UL810a, File # MH48530. B 10.100 10.100 UNLESS OTHERWISE SPECIFIED: DRAWN CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 DIMENSIONS ARE IN mm CHECKED TOLERANCES: A ANGULAR MACH 1º BEND DECIMAL 0.127mm PROPRIETARY AND CONFIDENTIAL MATERIAL 2º