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Specifications
Operating Temperature:
-25℃~+85℃
Lifetime:
3000hrs@85℃
Capacitance:
390uF
Height - Seated (Max):
40mm
Pin Spacing:
10mm
Voltage Rating:
450V
Diameter:
35mm
Equivalent Series Resistance(ESR):
-
Tolerance:
±20%
Ripple Current:
2.38A@120Hz
Mfr. Part #:
LLS2W391MELC
Package:
Through Hole,D35xL40mm
Key Attributes
Model Number:
LLS2W391MELC
Product Description
Product Overview
This series of Aluminum Electrolytic Capacitors, specifically the LLS type, are designed for snap-in terminal applications and operate at 85C. They offer a wide range of rated voltages from 16V to 450V and rated capacitance from 56F to 56000F, with a standard capacitance tolerance of 20%. These capacitors are compliant with the RoHS directive (2011/65/EU) and are marked with white lettering on a black sleeve. They are suitable for applications requiring stable performance across a broad temperature range, from -40C to +85C (depending on voltage rating).
Product Attributes
- Type: LLS (Snap-in Terminal Type)
- Operating Temperature Range: -40 to +85C (16 to 250V), -25 to +85C (350 to 450V)
- Endurance: 3000 hours at 85C with rated ripple current.
- RoHS Compliance: Compliant to the RoHS directive (2011/65/EU).
- Marking: Printed with white color letter on black sleeve.
- Minimum Order Quantity: 50pcs.
Technical Specifications
| Series | Rated Voltage (V) | Capacitance Range (F) | Capacitance Tolerance | Leakage Current (A) (MAX.) | Tangent of Loss Angle (tan ) (MAX.) | Impedance Ratio ZT/Z20(MAX.) | Frequency Range (Hz) | Category Temperature Range (C) | Rated Ripple Current (mArms) at 85C (120Hz) | Dimensions (D L mm) | Part Number Example |
|---|---|---|---|---|---|---|---|---|---|---|---|
| LLS | 16 to 450 | 56 to 56000 | 20% | See table below | See table below | See table below | 350 to 450 | -40 to +85 (16-250V), -25 to +85 (350-450V) | See table below | See table below | LLS1C822MELZ (Example for 16V, 8200F) |
| Detailed Specifications by Rated Voltage: | |||||||||||
| LLS1C (16V) | 16 | 8200 - 56000 | 20% | 1.08 - 2.83 | 1.15 - 2.83 | 1.00 - 1.31 | 350 - 450 | -40 to +85 | 2310 - 7690 | 2225 to 3550 | LLS1C822MELZ, LLS1C563MELC |
| LLS1E (25V) | 25 | 5600 - 39000 | 20% | 1.12 - 2.96 | 1.23 - 2.96 | 1.00 - 1.64 | 350 - 450 | -40 to +85 | 2220 - 7560 | 2225 to 3550 | LLS1E562MELZ, LLS1E393MELC |
| LLS1V (35V) | 35 | 3900 - 27000 | 20% | 1.10 - 2.91 | 1.21 - 2.91 | 1.00 - 1.60 | 350 - 450 | -40 to +85 | 2220 - 6900 | 2225 to 3550 | LLS1V392MELZ, LLS1V273MELC |
| LLS1H (50V) | 50 | 2200 - 18000 | 20% | 0.99 - 2.84 | 1.10 - 2.84 | 1.00 - 1.45 | 350 - 450 | -40 to +85 | 1930 - 7140 | 2225 to 3550 | LLS1H222MELZ, LLS1H183MELC |
| LLS1J (63V) | 63 | 1800 - 12000 | 20% | 1.01 - 2.60 | 1.11 - 2.60 | 1.00 - 1.36 | 350 - 450 | -40 to +85 | 1900 - 6470 | 2225 to 3550 | LLS1J182MELZ, LLS1J123MELC |
| LLS1K (80V) | 80 | 1200 - 10000 | 20% | 0.92 - 2.68 | 1.03 - 2.68 | 1.00 - 1.25 | 350 - 450 | -40 to +85 | 1770 - 6630 | 2225 to 3550 | LLS1K122MELZ, LLS1K103MELC |
| LLS2A (100V) | 100 | 820 - 8200 | 20% | 0.85 - 2.47 | 0.94 - 2.47 | 1.00 - 1.27 | 350 - 450 | -40 to +85 | 1860 - 6010 | 2225 to 3550 | LLS2A821MELZ, LLS2A682MELC |
| LLS2C (160V) | 160 | 270 - 2700 | 20% | 0.62 - 1.97 | 0.69 - 1.97 | 1.00 - 1.20 | 350 - 450 | -40 to +85 | 1280 - 5570 | 2025 to 3550 | LLS2C271MELY, LLS2C272MELC |
| LLS2Z (180V) | 180 | 220 - 2200 | 20% | 0.62 - 1.98 | 0.69 - 1.98 | 1.00 - 1.21 | 350 - 450 | -40 to +85 | 1190 - 5250 | 2025 to 3550 | LLS2D221MELY, LLS2D222MELC |
| LLS2D (200V) | 200 | 180 - 1800 | 20% | 0.63 - 2.01 | 0.70 - 2.01 | 1.00 - 1.23 | 350 - 450 | -40 to +85 | 1200 - 4540 | 2025 to 3550 | LLS2E181MELY, LLS2E182MELC |
| LLS2E (250V) | 250 | 120 - 1000 | 20% | 0.61 - 1.77 | 0.61 - 1.77 | 1.00 - 1.56 | 350 - 450 | -40 to +85 | 960 - 3600 | 2030 to 3550 | LLS2V121MELY, LLS2V102MELC |
| LLS2G (400V) | 400 | 56 - 1000 | 20% | 0.47 - 1.50 | 0.52 - 1.50 | 1.00 - 1.15 | 350 - 450 | -40 to +85 | 610 - 2880 | 2025 to 3550 | LLS2W560MELY, LLS2W561MELC |
| LLS2V (350V) | 350 | 68 - 820 | 20% | 0.49 - 1.56 | 0.54 - 1.56 | 1.00 - 1.30 | 350 - 450 | -40 to +85 | 750 - 3100 | 2025 to 3550 | LLS2G680MELY, LLS2G681MELC |
Stability at Low Temperature (ZT/Z20)
| Frequency (Hz) | Z 25C/Z+20C | Z 40C/Z+20C |
|---|---|---|
| 160 to 250 | 3 | 12 |
| 350 to 450 | 8 | 160 to 250 |
Endurance Test Conditions:
3000 hours application of rated ripple current at 85C. The peak voltage shall not exceed the rated voltage.
Shelf Life Test Conditions:
After storing the capacitors under no load at 85C for 1000 hours and then performing voltage treatment based on JIS C 5101-4 clause 4.1 at 20C, they shall meet the requirements listed below:
| Item | Rated Voltage Range | Capacitance Change | Leakage Current | tan |
|---|---|---|---|---|
| Performance Characteristics | 16 to 100V | Within 20% of the initial capacitance value | 200% or less than the initial specified value | Less than or equal to the initial specified value |
| 160 to 250V | Within 15% of the initial capacitance value | 150% or less than the initial specified value | Less than or equal to the initial specified value | |
| 350 to 450V | Within 15% of the initial capacitance value | 150% or less than the initial specified value | Less than or equal to the initial specified value |
Frequency Coefficient of Rated Ripple Current:
| Frequency (Hz) | 16 to 100V Coeff. | 160 to 250V Coeff. | 350 to 450V Coeff. |
|---|---|---|---|
| 50k or more | 1.15 | 1.50 | 1.43 |
| 10k | 1.15 | 1.45 | 1.41 |
| 1k | 1.15 | 1.32 | 1.30 |
| 300 | 1.07 | 1.17 | 1.16 |
| 120 | 1.00 | 1.00 | 1.00 |
| 60 | 0.90 | 0.85 | 0.82 |
| 50 | 0.88 | 0.81 | 0.77 |
Physical Dimensions:
Refer to the dimension table in the next page for detailed dimensions.
Drawing Type Numbering System Example: (200V 390F)
LLS1D392MELZ
- L: Series name
- LS: Type
- 1: Rated voltage code (200V)
- D: Case dia. code
- 392: Rated capacitance (390F)
- M: Capacitance tolerance (20%)
- E: Terminal type
- LZ: Other codes
2410121619_Nichicon-LLS2W391MELC_C433182.pdf
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