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Specifications
Operating Temperature:
-25℃~+105℃
Lifetime:
2000hrs@105℃
Capacitance:
270uF
Height - Seated (Max):
45mm
Pin Spacing:
10mm
Voltage Rating:
420V
Diameter:
25mm
Equivalent Series Resistance(ESR):
-
Tolerance:
±20%
Ripple Current:
-
Mfr. Part #:
LS277M420O45RR0VH2SP0
Package:
Through Hole,D25xL45mm
Key Attributes
Model Number:
LS277M420O45RR0VH2SP0
Product Description
Product Overview
The LS Series Aluminum Electrolytic Capacitors are designed for a wide range of applications, offering reliable performance at operating temperatures up to 105. With a long lifespan of 2000 hours and snap-in terminals, these capacitors are suitable for various electronic products. They are manufactured by Dongguan Shi Cheng Xing Electronics Co., Ltd. in China.
Product Attributes
- Brand: Cheng Xing ()
- Product Type: Aluminum Electrolytic Capacitor ()
- Series: LS Series
- Origin: Dongguan, China
- Manufacturer: Dongguan Shi Cheng Xing Electronics Co., Ltd.
Technical Specifications
| Item | Performance Characteristics | Values |
| Operating Temperature Range | -40~+105 | -25 ~+105 |
| Rated Working Voltage Range | 10 ~ 250V | 350~ 500V |
| Nominal Capacitance Range | 47~56000 F | |
| Capacitance Tolerance | +20%(120Hz,+20) | |
| Leakage Current | L3 (A) (Measured after 5 minutes application of rated working voltage at +20) | |
| Loss Tangent (tan ) at 120Hz, +20 | For capacitance value > 33000F, add calculated value:(Capacitance-33000)/10000 *0.1 | |
| Voltage (V) | 10, 16, 25, 35, 50, 63, 80, 100 | 160~250, 350~500 |
| Tan (max.) | 0.55, 0.50, 0.45, 0.40, 0.35, 0.30, 0.25, 0.20 | 0.15, 0.20 |
| Low Temperature Characteristics (120Hz) Z-25 / Z+20 | For Voltage 10-100V | |
| Voltage (V) | 10, 16, 25, 35, 50, 63, 80, 100 | 160~250, 350-500 |
| Z-25 / Z+20 | 6, 6, 6, 6, 4, 3, 3, 3 | 8, 8 |
| Z-40 / Z+20 | 16, 16, 15, 15, 15, 15, 15, 15 | |
| High Temperature Loading (Load Life) | Test condition: 105, 2000 Hrs | Capacitance Change: Within 20% of Initial Value tan Change: 200% or less of Initial Specified Value Leakage Current: Initial Specified Value or less |
| High Temperature No-load (Shelf Life) | Test condition: 105, 1000 Hrs | |
Standard Ratings (Examples)
| Voltage (V) | Capacitance (F) | Dimensions (D x L mm) | Ripple Current (mA/rms at 120Hz, 105) |
| 10V | 2700 | 22*25 | 1.29 |
| 10V | 3300 | 22*30 | 1.57 |
| 10V | 4700 | 22*30 | 1.75 |
| 10V | 10000 | 22*30 | 1.88 |
| 16V | 2700 | 22*25 | 1.57 |
| 16V | 3300 | 22*35 | 1.78 |
| 16V | 4700 | 22*30 | 1.85 |
| 16V | 10000 | 22*35 | 1.85 |
| 25V | 2700 | 22*25 | 1.57 |
| 25V | 3300 | 22*30 | 1.78 |
| 25V | 4700 | 22*35 | 2.02 |
| 25V | 10000 | 22*40 | 2.65 |
| 35V | 2700 | 22*30 | 1.65 |
| 35V | 3300 | 22*35 | 1.78 |
| 35V | 4700 | 22*30 | 1.85 |
| 35V | 10000 | 25*35 | 2.65 |
| 50V | 560 | 22*25 | 0.95 |
| 50V | 820 | 22*25 | 1.04 |
| 50V | 1000 | 22*25 | 1.19 |
| 50V | 1200 | 22*25 | 1.40 |
| 63V | 560 | 22*25 | 1.09 |
| 63V | 820 | 22*35 | 1.40 |
| 63V | 1000 | 22*35 | 1.47 |
| 63V | 1200 | 22*40 | 1.69 |
| 80V | 560 | 22*25 | 1.04 |
| 80V | 820 | 22*30 | 1.31 |
| 80V | 1000 | 22*35 | 1.43 |
| 80V | 1200 | 22*35 | 1.50 |
| 100V | 560 | 22*30 | 1.19 |
| 100V | 820 | 22*35 | 1.47 |
| 100V | 1000 | 22*35 | 1.50 |
| 100V | 1200 | 25*30 | 1.69 |
| 160V | 180 | 22*20 | 0.65 |
| 160V | 220 | 22*25 | 1.00 |
| 160V | 270 | 22*25 | 1.04 |
| 160V | 330 | 22*25 | 1.20 |
| 200V | 180 | 22*25 | 0.88 |
| 200V | 220 | 22*30 | 1.09 |
| 200V | 270 | 22*25 | 1.07 |
| 200V | 330 | 22*30 | 1.28 |
| 250V | 180 | 22*25 | 1.00 |
| 250V | 220 | 22*35 | 1.19 |
| 250V | 270 | 22*30 | 1.10 |
| 250V | 330 | 25*25 | 1.30 |
| 350V | 220 | 25*40 | 0.98 |
| 350V | 270 | 25*45 | 1.10 |
| 350V | 330 | 30*35 | 1.22 |
| 350V | 390 | 30*45 | 1.42 |
2410121253_Chengx-LS277M420O45RR0VH2SP0_C46475.pdf
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