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| 81DA Vishay Sprague Aluminum Capacitors + 105 C, Snap-in FEATURES * Improved performance * Operating temperature to + 105 C * High ripple current capability * Low ESR * Replaces Type 81D Fig.1 Component Outlines. QUICK REFERENCE DATA DESCRIPTION Nominal case size OD x L in mm Operating temperature Rated capacitance range, CR Tolerance on CR Rated voltage range, Termination Life validation test at 105 C VALUE 0.87" x 1.00" [22.0 x 25.0] to 1.38" x 3.18" [35.0 x 80.0] - 40 C to + 105 C 47 F to 180 000 F 20 % 6.3 WVDC to 400 WVDC Snap in 2000 hours: CAP 15 % from initial measurement. ESR 1.5 x initial specified limit. DCL initial specified limit 500 hours: CAP 15 % from initial measurement. ESR 1.3 x initial specified limit. DCL 2 x initial specified limit I = K CV K = 4.0 at + 25 C I in A, C in F, V in Volts RIPPLE CURRENT MULTIPLIERS TEMPERATURE AMBIENT TEMPERATURE + 55 C + 65 C + 75 C + 85 C + 95 C + 105 C FREQUENCY (Hz) WVDC 0 - 49 50 - 199 200 - 400 50-60 0.85 0.83 0.80 300 - 1000 1.10 1.15 1.30 1000 AND UP 1.15 1.20 1.40 MULTIPLIERS 1.5 1.34 1.2 1.0 0.77 0.45 Shelf life at 85 C DC leakage current 5 minute charge time DIMENSIONS in inches [millimeters] CASE CODE HA HB HD JA JB JC JD JE KA KB KC KD KE DIAMETER D + 0.04 - 0 [+ 1.0 - 0] 0.87 [22.0] 0.87 [22.0] 0.87 [22.0] 1.00 [25.0] 1.00 [25.0] 1.00 [25.0] 1.00 [25.0] 1.00 [25.0] 1.18 [30.0] 1.18 [30.0] 1.18 [30.0] 1.18 [30.0] 1.18 [30.0] LENGTH L 0.08 [2.0] 1.00 [25.0] 1.18 [30.0] 1.57 [40.0] 1.00 [25.0] 1.18 [30.0] 1.38 [35.0] 1.57 [40.0] 2.00 [50.0] 1.00 [25.0] 1.18 [30.0] 1.38 [35.0] 1.57 [40.0] 2.00 [50.0] STYLE 2 TYPICAL WEIGHT (Grams) CASE CODE MB MC MD ME MF MG NA NB NC ND NE NF NG DIAMETER D + 0.04 - 0 [+ 1.0 - 0] 1.38 [35.0] 1.38 [35.0] 1.38 [35.0] 1.38 [35.0] 1.38 [35.0] 1.38 [35.0] 1.58 [40.0] 1.58 [40.0] 1.58 [40.0] 1.58 [40.0] 1.58 [40.0] 1.58 [40.0] 1.58 [40.0] LENGTH L 0.08 [2.0] 1.18 [30.0] 1.38 [35.0] 1.57 [40.0] 2.00 [50.0] 2.50 [63.0] 3.18 [80.0] 1.00 [25.0] 1.18 [30.0] 1.38 [35.0] 1.57 [40.0] 2.00 [50.0] 2.50 [63.0] 3.18 [80.0] STYLE 2 TYPICAL WEIGHT (Grams) 16.0 19.0 24.0 20.0 24.0 27.0 31.0 38.0 30.0 35.0 39.0 44.0 53.0 48.0 54.0 61.0 74.0 91.0 113.0 48.0 58.0 66.0 81.0 103.0 128.0 183.0 www.vishay.com 234 For technical questions contact: aluminumcaps4@vishay.com Document Number: 42063 Revision: 16-Jul-04 81DA Aluminum Capacitors + 105 C, Snap-in Vishay Sprague DIMENSIONS in inches [millimeters] CIRCUIT BOARD MOUNT TERMINAL DIMENSIONS* DIAMETER D 1.00 [25.0] 1.18 [30.0] 1.38 [35.0] CASE CODE J K M B 0.093 [2.4] 0.125 [3.2] 0.125 [3.2] STYLE A R 0.301 [7.6] 0.363 [9.2] 0.458 [11.6] C 140 120 120 STYLE B R N/A 0.391 [9.9] 0.458 [11.6] *Style A and B not available in 0.87" [22.0mm] diameter units. DIMENSIONS AND AVAILABLE FORMS Style A C + C Style B R (Radius) 0.500 [12.7] 0.250 [6.3] 0.394 [10.0] 0.394 [10.0] 0.051 [1.3] Dia. B 0.025 [0.6] Min. 0.250 [6.3] R (Radius) 3 Holes 0.079 [2.0] Dia. 0.203 [5.2] Min. + 115 115 0.347 [8.8] 0.347 [8.8] 0.051 [1.3] Dia. 0.125 [3.2] 0.203 [5.2] 0.510 [12.7] 0.250 [6.3] 0.025 [0.6] Min. 2 Holes 0.079 [2.0] Dia. 0.250 [6.3] L PVC Sleeve L PVC Sleeve Insulating Disc D Insulating Disc D Style D 0.394 [10.0] 2 Holes 0.079 [2.0] Dia. 0.250 [6.3] 0.394 [10.0] PVC Sleeve L D Insulating Disc Document Number: 42063 Revision: 16-Jul-04 For technical questions contact: aluminumcaps4@vishay.com www.vishay.com 235 81DA Vishay Sprague Aluminum Capacitors + 105 C, Snap-in TERMINAL CONFIGURATION in inches [millimeters] LEAD CODE OUTLINE DRAWINGS DESCRIPTION MOUNTING CONFIGURATION TERMINAL CONFIGURATION AVAILABLE DIAMETERS AVAILABLE VOLTAGES AND TYPES D Standard 2 pin snap in 0.87 [22.0] - H 0.98 [25.0] - J 1.18 [30.0] - K 1.38 [35.0] - M All voltages 81D, 81DA 82D, 82DA A 2 straight wire lead molded cover with standoffs + 0.98 [25.0] - J 1.18 [30.0] - K 1.38 [35.0] - M All voltages 82D, 82DA V < = 250 VDC 81D, 81DA All voltages 82D, 82DA V < = 250 VDC 81D, 81DA B 3 straight wire lead molded cover with standoffs + 1.18 [30.0] - K 1.38 [35.0] - M ELECTRICAL DATA SYMBOL F % DC HA 2 D M = 20 % voltage rating at 105 C see dimensions in millimeters table PVC insulating sleeve 2 pin snap-in DESCRIPTION rated capacitance ORDERING EXAMPLE Electrolytic capacitor 81DA series 81DA 123 M 6R3 HA 2 D ELECTRICAL DATA AND ORDERING INFORMATION CAPACITANCE (F) 10000.0 15000.0 4700.0 10000.0 6800.0 330.0 820.0 270.0 560.0 PART NUMBER NOMINAL CASE SIZE DXL MAX. ESR at 25 C (m) 120 kHZ 20 k - 40 kHZ 37.2 33.0 60.3 41.0 33.0 184.4 85.5 159.5 113.0 MAX. RIPPLE at + 85 C (A) 120 kHZ 5.16 6.17 3.53 5.19 5.82 1.81 3.37 1.83 2.82 20 k - 40 kHZ 6.64 7.30 4.76 5.94 7.05 2.67 4.84 2.93 4.23 81DA103M025JC2D 81DA153M025KC2D 81DA472M035JA2D 81DA103M035KB2D 81DA682M050KC2D 81DA331M200JB2D 81DA821M200KD2D 81DA271M250HD2D 81DA561M250MB2D 25 WVDC at + 105 C, SURGE = 30 V 0.984 x 1.378 [25.0 x 35.0] 48.9 1.181 x 1.378 [30.0 x 35.0] 42.2 35 WVDC at + 105 C, SURGE = 40 V 0.984 x 0.984 [25.0 x 25.0] 83.3 1.181 x 1.181 [30.0 x 30.0] 53.4 50 WVDC at + 105 C, SURGE = 63 V 1.181 x 1.378 [30.0 x 50.0] 47.5 200 WVDC at + 105 C, SURGE = 250V 0.984 x 1.181 [25.0 x 30.0] 399.3 1.181 x 1.575 [30.0 x 40.0] 175.4 250 WVDC at + 105 C, SURGE = 300V 0.866 x 1.575 [22.0 x 40.0] 408.9 1.378 x 1.181 [35.0 x 30.0] 254.0 Note: Other ratings and voltages available on special order. www.vishay.com 236 For technical questions contact: aluminumcaps4@vishay.com Document Number: 42063 Revision: 16-Jul-04 This datasheet has been downloaded from: www..com Datasheets for electronic components. |
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