click here to see hardware and mounting options Type 3188 85 C Best Value, Screw Terminal, Aluminum 85 C Long Life Screw Terminal Type Type 3188 has twice the life of the 3186 and twice the ripple-current capability. While the 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 offers the industrys highest vibration and shock withstanding and excellent heat transfer. Besides increasing ripple-current handling, the rilled construction facilitates use in military and transportation applications. Highlights - Rilled cans withstand high shock and vibration. - 2 times the ripple-current capability - High capacitance per can Specifications Temperature Range 40 C to +85 C Rated Voltage Range 16 Vdc to 450 Vdc Capacitance Range 270 F to 1.0 F Capacitance Tolerance 10% +75% 100 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 1.30 200 450 V 0.90 1.00 1.25 1.40 1.50 Low Temperature Characteristics Impedance ratio: Z Z 20C +25C 8 (1650 Vdc) 4 (63100 Vdc) 3 (150450 Vdc) Endurance Life Test 4,000 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 55 Hz, 0.06 & 10 g max for compression, 15 g max for rilled, 1.5 h ea. of 2 axes RoHS Compliant CDM Cornell Dubilier 140 Technology Place Liberty, SC 29657 Phone: (864)843-2277 Fax: (864)843-3800 Type 3188 85 C Best Value, Screw Terminal, Aluminum 85 C Long Life Screw Terminal Type Part Numbering System 3188 M P A1 GH 562 T 400 Terminal Insulation Type Capacitance Case Code Tolerance Voltage Construction* 562=5600 F A=high post P=0.008 PVC M= 20% 016=16 Vdc A1=compression B=low post with mounting 223=22000 F S= 10 +30% R1=rilled 450=450 Vdc D=high current clamp/bracket T= 10 +50% 821=820 F S1=stud & compression low post R=0.008 PVC U= 10 +75% T1=stud & rilled K=high current high post M=M5 high post J=M6 low post * Construction code is also a sequence number, e.g., A1, A2,---,A9, B1,B2,---, for customer specifications. Sequence number 1 in A1, R1, S1 and T1 denotes the standard catalog capacitor with no special requirements. Outline Drawing H 0.63 (16) L A Stud Dimensions Case Stud P 0.039 Diam. Thread (1.0 mm) P D 1.375 M8 0.470 (12.0) 1.750 M8 0.470 (12.0) 2.000 M12 0.630 (16.0) 2.500 M12 0.630 (16.0) Optional Stud 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 +