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LGJ2W121MELB20 Dataheets PDF



Part Number LGJ2W121MELB20
Manufacturers Nichicon
Logo Nichicon
Description ALUMINUM ELECTROLYTIC CAPACITORS
Datasheet LGJ2W121MELB20 DatasheetLGJ2W121MELB20 Datasheet (PDF)

ALUMINUM ELECTROLYTIC CAPACITORS GJ Snap-in Terminal Type, 105°C Low-Profile Sized series Withstanding 3000 hours application of rated ripple current at 105°C. Ideally suited for flat design fo switching power supply. Addition of 450V rated voltage. Compliant to the RoHS directive (2002/95/EC). GU Low Profile GJ Low Profile Specifications Item Category Temperature Range Rated Voltage Range Rated Capacitance Range Capacitance Tolerance Leakage Current GJ(15) Performance Characteristics – 40 t.

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ALUMINUM ELECTROLYTIC CAPACITORS GJ Snap-in Terminal Type, 105°C Low-Profile Sized series Withstanding 3000 hours application of rated ripple current at 105°C. Ideally suited for flat design fo switching power supply. Addition of 450V rated voltage. Compliant to the RoHS directive (2002/95/EC). GU Low Profile GJ Low Profile Specifications Item Category Temperature Range Rated Voltage Range Rated Capacitance Range Capacitance Tolerance Leakage Current GJ(15) Performance Characteristics – 40 to +105°C (160 to 250V) , – 25 to +105°C (315 to 450V) 200 to 450V 47 to 680µF ± 20% at 120Hz, 20°C 3 CV (µA) (After 5 minutes' application of rated voltage) [C : Rated Capacitance (µF) V : Voltage (V)] Tangent of loss angle (tan δ) Rated voltage(V) tan δ (MAX.) 200 to 400 0.15 450 0.20 Measurement frequency : 120Hz, Temperature : 20°C Stability at Low Temperature Rated voltage(V) Impedance ratio ZT/Z20(MAX.) Z – 25°C/ Z+20°C Z – 40°C/ Z+20°C Measurement frequency : 120Hz 200 • 250 3 12 400 • 450 8 — Endurance The specifications listed at right shall be met when the capacitors are restored to 20°C after D.C. bias plus rated ripple current is applied for 3000 hours at 105°C, the peak voltage shall not exceed the rated voltage. Capacitance change tan δ Leakage current Within ±20% of the initial capacitance value 200% or less than the initial specified value Less than or equal to the initial specified value Shelf Life After storing the capacitors under no load at 105°C for 1000 hours and then performing voltage treatment based on JIS C 5101-4 clause 4.1 at 20°C, they shall meet the requirements listed at right. Capacitance change tan δ Leakage current Within ±15% of the initial capacitance value 150% or less than the initial specified value Less than or equal to the initial specified value Marking Printed with white color letter on black sleeve. Since rating other than the above can be manufactured a please ask for detail. Drawing Type numbering system (Example : 400V 120µF) φD +1.5MAX. 4.0±0.5 2.5 Polarity bar Sleeve (P.E.T.) 10 ±0.1 0.8 +0.2 -0.1 0.8 +-00..21 20±2 4.0±0.5 Pressure relief vent 10 2-2 φ ± 0.1 (PC board hole dimensions) 1.5 +0.2 -0.1 (Terminal dimensions) The other terminal is also available upon request. Please refer to page 272 for schematic of terminal dimensions. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 LGJ 2G 1 2 1 MEL B 2 0 Configuration Capacitance tolerance (±20%) Rated capacitance (120µF) Rated voltage (400V) Series name Type Size code Case dia. code φD Code 20 Y 22 Z 25 A 30 B 35 C Frequency coefficient of rated ripple current Frequency (Hz) 50 60 120 300 1 k 10k 50k or more Coeff. 200 to 250V 0.81 0.85 1.00 1.17 1.32 1.45 400 to 450V 0.77 0.82 1.00 1.16 1.30 1.41 1.50 1.43 Minimum order quantity : 50pcs. Dimension table in next page. CAT.8100Z ALUMINUM ELECTROLYTIC CAPACITORS GJseries Dimensions Cap. (µF) 180 220 270 330 390 470 560 680 Size φD × L(mm) 20 × 20 22 × 20 22 × 20 25 × 20 30 × 20 30 × 20 35 × 20 35 × 20 200V(2D) Rated ripple Leakage Current (mA) (mA) 680 0.56 760 0.62 780 0.69 960 0.77 1080 0.83 1120 0.91 1440 1.00 1520 1.10 Code LGJ2D181MELY20 LGJ2D221MELZ20 LGJ2D271MELZ20 LGJ2D331MELA20 LGJ2D391MELB20 LGJ2D471MELB20 LGJ2D561MELC20 LGJ2D681MELC20 Cap. (µF) 150 180 220 270 330 390 470 Size φD × L(mm) 20 × 20 22 × 20 25 × 20 30 × 20 30 × 20 35 × 20 35 × 20 250V(2E) Rated ripple Leakage Current (mA) (mA) 660 0.58 750 0.63 920 0.70 1040 0.77 1080 0.86 1410 0.93 1470 1.02 Code LGJ2E151MELY20 LGJ2E181MELZ20 LGJ2E221MELA20 LGJ2E271MELB20 LGJ2E331MELB20 LGJ2E391MELC20 LGJ2E471MELC20 Cap. (µF) 56 68 82 100 120 150 180 220 Size φD × L(mm) 20 × 20 22 × 20 25 × 20 25 × 20 30 × 20 30 × 20 35 × 20 35 × 20 400V(2G) Rated ripple Leakage Current (mA) (mA) 550 0.44 620 0.49 700 0.54 760 0.60 860 0.65 900 0.73 1160 0.80 1210 0.88 Code LGJ2G560MELY20 LGJ2G680MELZ20 LGJ2G820MELA20 LGJ2G101MELA20 LGJ2G121MELB20 LGJ2G151MELB20 LGJ2G181MELC20 LGJ2G221MELC20 Cap. (µF) 47 56 68 82 100 120 150 Size φD × L(mm) 20 × 20 22 × 20 25 × 20 25 × 20 30 × 20 30 × 20 35 × 20 450V(2W) Rated ripple Leakage Current (mA) (mA) Code 520 0.43 LGJ2W470MELY20 600 0.47 LGJ2W560MELZ20 670 0.52 LGJ2W680MELA20 740 0.57 LGJ2W820MELA20 830 0.63 LGJ2W101MELB20 870 0.69 LGJ2W121MELB20 1170 0.77 LGJ2W151MELC20 Rated ripple current (mArms) at 105°C 120Hz CAT.8100Z .


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