CAPACITORS ALUMINIUM ELECTROLYTIC HIGH TEMP. SNAP-IN DPG Long-life grade (up to 2000 hours @ 105°C) Standard snap-in pin style Case size options SECTION 1 The DPG is a snap-in electrolytic capacitor featuring a higher degree of volumetric efficiency than previous types. The product is particularly suited for the high-voltage end of switching power supplies. The high ripple current capability is very useful in motor-drive applications. SPECIFICATION Item Electrical Characteristics Operating Temperature Range -40° to +105°C -25° to +105°C Rate Working Voltage Range 6.3 to 100VDC 160 to 450VDC Capacitance Tolerance DC Current Leakage (µA) ±20% (At 20°C, 120Hz) I = ≤0.02 CV, L= 20m/m, l= 0.03mA Whichever is smaller. (At 25°C, After 5 Minutes) Where, l: Leakage Current (µA) C: Nominal Capacitance (µF) V: Rated Voltage (V) Dissipation Factor (tand∂) Rate Voltage (V) 6.3 10 16 25 D.F (%) 60 55 50 45 35 50 63-100 160-450 35 30 30 15 * Note: 15% For D = 35m/m or L = 20m/m (At 20°C, 120Hz) (WV = 6.3 to 100V For capacitor whose capacitance exceeds 1000µF The value of D.F (%) is increased by 2% for every addition of 1000µF Low Temperature Characteristics (120Hz) Rated Voltage (V) Load Life 6.3-16 25 35 50-63 80-100 160-400 450 Z(–25°C) / (Z+20°C) 4 3 3 2 2 4 8 Z(–40°C) / (Z+20°C) 15 10 8 6 5 - - The following specifications shall be satisfied when the capacitors are restored to 20°C after the rated voltage with maximum ripple current is applied for 2000 hours at 105°C. Capacitance Change D.F Leakage Current Shelf Life ≤±20% of the initial value ≤200% of the initial specified value ≤ the initial specified value The following specifications shall be satisfied when the capacitors are restored to 25°C after exposing them for 1000 hours at 105°C without voltage applied. Capacitance Change D.F Leakage Current ≤±20% of the initial value ≤150% of the initial specified value ≤ 150% of the initial specified value ORDERING INFORMATION DPG 47 AC 400 Range Capacitance µf Case Code (see below) Voltage Two letter case code AC = 22.4mm dia. x 30mm height. Diameter A = 22.4mm B = 25mm C = 30mm D = 35.5mm Height A = 20mm B = 25mm C = 30mm D = 35mm E = 40mm F = 45mm G = 50mm 69 Fax: 01371 875075 www.dubilier.co.uk Tel: 01371 875758 CAPACITORS ALUMINIUM ELECTROLYTIC HIGH TEMP. SNAP-IN DPG SECTION 1 RIPPLE CURRENT MULTIPLIERS 1) 2) 3) Maximum rms ripple currents at 120Hz, 85°C and 105°C are given in the table. Temperature multiplying factor; Where capacitors are operated at temperature other than 105°C, the maximum ripple current must be multiplied by the figure shown in the table below. Frequency multiplying factor; If capacitors are used to filter circuits at a frequency other than 120Hz, the rated 120Hz rms ripple current shown must be multiplied by the factor shown in the table below. AMBIENT TEMP./MULTIPLYING FACTOR FREQUENCY/MULTIPLYING FACTOR Frequency coefficient Temperature coefficient Temperature ( °C ) Factor 60 70 85 105 Freq(Hz)/Cap(uF) 50 60 120 1K 2.37 2.17 1.67 1.00 6.3 to 100V 0.88 0.90 1.00 1.15 10K - 00K 1.16 160 to 250V 0.85 0.88 1.00 1.15 1.20 315 to 450V 0.88 0.9 1.00 1.10 1.15 OUTLINE DRAWING 0.9 +0.2/-0.1 0.8 ±0.1 10 Vinyl Sleeve .1 ±0 Negative 6.0 ±1 3.5 Safety Vent L ±2 D ±1 6 ±1 D ±1 Mounting Holes on Chassis 1.5 ±0.1 Terminals 70 Fax: 01371 875075 www.dubilier.co.uk Tel: 01371 875758 CAPACITORS ALUMINIUM ELECTROLYTIC HIGH TEMP. SNAP-IN DPG Max Ripple Current [A] rms (120Hz/105°C) 1.30 1.84 1.90 47000 35.5x45 22.4x25 4700 25x30 30x25 6800 25x25 25V 22.4x40 10000 25x35 30x30 25x45 15000 30x35 35.5x30 30x45 W.V. 22000 Cap Case Size 35.5x35 [µF] øDxL[mm] 33000 35.5x50 5.4 4700 6800 35V 10000 15000 22000 50V 2200 3300 SECTION 1 W.V. Cap Case Size [µF] øDxL[mm] 6800 25x25 10000 20x30 15000 25x25 22000 25x30 10V 25x45 33000 30x35 35.5x30 47000 30x45 35x35 68000 35.5x50 16V 6800 22.4x25 22.4x30 10000 25x25 22.4x40 15000 25x35 30x30 25x45 22000 30x35 33000 30x45 35.5x35 2.25 3.3 3.8 5.5 1.55 1.95 2.55 3.3 4.30 1.79 1.85 2.40 3.15 3.75Current Max Ripple [A] rms 5.40 (120Hz/105°C) 22.4x35 1.80 25x25 22.4x40 25x35 2.70 30x30 25x45 30x35 3.30 35.5x30 30x45 3.91 35.5x35 35.5x50 4.59 22.4x30 1.55 24.4x35 1.87 25x30 71 Fax: 01371 875075 www.dubilier.co.uk Tel: 01371 875758 CAPACITORS ALUMINIUM ELECTROLYTIC HIGH TEMP. SNAP-IN DPG SECTION 1 W.V. Cap Case Size Max Ripple Current [µF] øDxL[mm] [A] rms (120Hz/105°C) 22.4x45 25x40 4700 30x30 2.25 35.5x25 25x50 50V 6800 30x40 3.25 35.5x30 10000 30x50 4.00 35.5x40 15000 35.5x50 4.77 1000 20x25 1.10 1500 22.4x30 1.30 25x25 2200 22.4x35 1.70 25x30 63V 22.4x50 3300 25x40 2.10 30x30 35.5x25 25x50 4700 30x40 2.80 35.5x30 6800 30x50 3.65 35.5x40 10000 35.5x50 4.40 1000 1500 80V 2200 3300 4700 6800 680 100V 1000 22.4x30 25x25 22.4x35 25x30 22.4x45 25x35 30x30 35.5x25 25x50 30x40 35.5x30 30x50 35.5x40 35.5x50 24.4x25 24.4x35 25x30 1.20 1.45 2.00 W.V. Cap Case Size Max Ripple Current [µF] øDxL[mm] [A] rms (120Hz/105°C) 22.4x45 25x40 1500 30x30 1.95 35.5x25 100V 25x50 2200 30x40 2.53 35.5x30 3300 30x50 3.25 35.5x40 4700 35.5x50 4.53 220 22.4x25 0.66 330 24.4x25 1.20 470 22.4x35 1.28 680 22.4x45 1.64 160V 25x35 1000 25x45 2.17 30x35 1500 30x45 2.62 35.5x35 2200 35.5x50 3.34 220 330 200V 470 680 1000 1500 250V 220 W.V. Cap Case Size [µF] øDxL[mm] 330 22.4x40 30x25 250V 470 30x30 680 35.5x35 1000 35.5x40 47 22.4x30 400V 68 22x25 100 22.4x35 25x30 25x45 220 30x35 35.5x30 330 30x45 35.5x40 470 35x40 Max Ripple Current [A] rms (120Hz/105°C) 1.21 1.52 1.92 2.3 0.35 0.49 0.62 1.00 1.40 1.75 22.4x25 0.78 22.4x30 1.20 25x25 22.4x35 25x35 1.40 25x30 25x40 1.75 30x30 30x45 2.30 35.5x35 35.5x50 2.21 22.4x30 0.97 25x25 2.40 3.30 4.72 1.04 1.43 72 Fax: 01371 875075 www.dubilier.co.uk Tel: 01371 875758