click here to see hardware and mounting options Type 3186 85 C Aluminum Electrolytic, Screw Terminal Best Value 85 C High Capacitance Screw Terminal Type While Type 3186s standard encasement is by compression with the capacitor element captured on an aluminum peg in the can bottom and a phenolic peg in the top, rilled construction is available. With rilled construction the element is secured by rills, spoon shaped dimples in the side of the can. Rilled construction o ers the industrys highest vibration and shock withstanding and excellent heat transfer. Besides increasing ripple current handling, the rilled construction extends the great value of the Type 3186 into military and transportation applications that require rugged mechanical capability. Highlights - Rilled cans withstand high shock and vibration - High ripple current capability - High capacitance per can Specif cations Temperature Range 40 C to +85 C Rated Voltage Range 16 Vdc to 500 Vdc Capacitance Range 220 uF to 1.0 F Capacitance Tolerance 10% +75% 160 Vdc 10% +50% 200 Vdc Leakage Current 6CV A (6 mA max.) at 5 minutes Ripple Current Multipliers Ambient Temperature 45 C 55 C 65 C 75 C 85 C 2.24 2.00 1.73 1.41 1.00 Frequency 10 60 Hz 120 Hz 300 Hz 1000 Hz kHz 16 100 V 0.90 1.00 1.15 1.25 1.30 200 500 V 0.90 1.00 1.25 1.40 1.50 Low Temperature Characteristics Impedance ratio: Z Z 20 C +25 C 8 (1650 Vdc) 4 (63100 Vdc) 3 (150500 Vdc) Endurance Life Test 1,500 h full load at 85 C Capacitance 10% ESR 200% of limit DCL 100% of limit Shelf Life Test 500 h 85 C Capacitance 10% ESR 175% of limit DCL 100% of limit Vibration 10 to 500 Hz, 0.75 mm or 10 g* if less, 3 directions, 2 h ea Capacitance: 5% no visible damage or leakage *15 g if rilled construction RoHS Compliant CDM Cornell Dubilier 140 Technology Place Liberty, SC 29657 Phone: (864)843-2277 Fax: (864)843-3800 Type 3186 85 C Aluminum Electrolytic, Screw Terminal Best Value 85 C High Capacitance Screw Terminal Type Part Numbering System A1 3186 GH 562 M P T 400 Capacitance Terminal Insulation Type Case Code Tolerance Voltage Construction* A=high post P=0.008 PVC 562=5600 F M= 20% 016=16 Vdc A1=compression 223=22000 F B=low post N=none S= 10 +30% R1=rilled 450=450 Vdc D=high current with mounting 821=820 F T= 10 +50% S1=stud & compression low post clamp/bracket U= 10 +75% T1=stud & rilled K=high current R=0.008 PVC high post X=none M=M5 high post J=M6 low post * Construction code is also a sequence number, e.g., A1, A2,---,A9, B1,B2,---, for cus- tomer specifcations. Sequence number 1 in A1, R1, S1 and T1 denotes the standard Outline Drawing catalog capacitor with no special requirements. H 0.63 (16) L A Stud Dimensions Case Stud P 0.039 P D Diam. Thread (1.0 mm) 1.375 M8 0.470 (12.0) 1.750 M8 0.470 (12.0) 2.000 M12 0.630 (16.0) Optional Stud 2.500 M12 0.630 (16.0) 3.000 M12 0.630 (16.0) Can Dimensions Insulation Adders Diameter (D) Length (L) Standing Height (H) (in) (mm ) (in) (mm ) (in) (mm ) 0.008 PVC 0.02 0.51 0.032 0.81 0.024 0.61 Terminal Dimensions For Case Post Diameter H max min Full Thread Torque Terminal Style Diameters Code in mm in mm Thread in mm inlb Nm Low Post 1 3/8 to 3 B 0.314 8.0 0.094 2.4 1032 0.218 5.5 25 2.82 High Post 1 3/8 to 3 A 0.314 8.0 0.281 7.1 1032 0.375 9.5 25 2.82 High Current, Low 2 1/2 & 3 D 0.684 17.4 0.125 3.2 28 0.344 8.7 50 5.65 High Current, High 2 1/2 & 3 K 0.684 17.4 0.281 7.1 28 0.469 11.9 60 6.78 M5 High Post 1 3/8 to 2 M 0.314 8.0 0.281 7.1 M5 0.375 9.5 25 2.82 M5 Post 2 1/2 & 3 F 0.512 13.0 0.230 5.8 M5 0.344 8.7 25 2.82 M6 Low Post 2 1/2 & 3 J 0.684 17.4 0.125 3.2 M6 0.344 8.7 50 5.65 CDM Cornell Dubilier 140 Technology Place Liberty, SC 29657 Phone: (864)843-2277 Fax: (864)843-3800 +