Datasheet > 381LX821M180K022

381LX821M180K022

更新时间： 2024-02-01 18:44:42

品牌	Logo	应用领域
CDE		/
页数	文件大小	规格书
11页	979K
描述
Top performance in power supplies and motor drives

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数据手册
替代型号

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381LX821M180K022 数据手册

Type 381LX / 383LX 105 °C High Ripple, Snap-In Aluminum

High Ripple, Long Life, 2, 4 and 5 pin styles available

Adding longer-life and more ripple capability to the excellent

value of Type 380L/LX capacitors, the 381L/LX readily handles

tough switching power supply input and output circuits and

motor-drive bus capacitor applications where the high surface

area of multiple units in parallel equals the ripple capability of our

Type 520C inverter-grade capacitor. Type 381LX delivers more

capacitance per can size while Type 381L gives lower ESR for the

same capacitance rating. Type 383L/LX has 4 or 5 leads for stable,

reverse-proof mounting.

Highlights

- Top performance in power supplies and motor drives

- 4 times the life of Type 380L/LX

- 2, 4 and 5 leads available

- Big selection of 42 case sizes

Speciﬁcations

Temperature Range

–40 °C to + 105 °C ≤ 315 Vdc

–25 °C to + 105 °C ≥ 350 Vdc

Rated Voltage Range

Capacitance Range

10 Vdc to 450 Vdc

33 µF to 150,000 µF

Capacitance Tolerance

Leakage Current

20ꢀ

≤3 √CV µA, 4 mA max, 5 minutes

Ambient Temperature

Ripple Current Multipliers

45 °C

2.70

2.35

60 °C

2.60

2.20

70 °C 85 °C 105°C

381L

383L

2.50

2.00

2.10 1.00

1.70 1.00

381LX,

383 LX

Frequency

5 kHz

& up

50 Hz

60 Hz

120 Hz 500 Hz 1 kHz

10-100 Vdc

0.93

0.75

0.95

0.80

1.00

1.05

1.20

1.08

1.25

1.15

1.40

160-450 Vdc

Low Temperature Characteristics

Impedance ratio: Z_–20⁰C∕ Z_+25⁰C

≤ 10 (10 Vdc)

≤ 8 (16–50 Vdc)

≤ 4 (63–100 Vdc)

≤ 3 (150–450 Vdc)

Endurance Life Test

Shelf Life Test

Vibration

3000 h at full load at 105 °C

∆ Capacitance 20ꢀ

ESR 200ꢀ of limit

DCL 100ꢀ of limit

1000 h at 105 °C

∆ Capacitance 20ꢀ

ESR 200ꢀ of limit

DCL 100ꢀ of limit

10 to 55 Hz, 0.06”and 10 g max, 2 h each plane

RoHS Compliant

CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800

12 3 4 5 6 7...11

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381LX821M180K022 替代型号

型号	品牌	替代类型	描述	数据表
381LX821M200K022	CDE	功能相似	Top performance in power supplies and motor drives
SLP821M160E3P3	CDE	功能相似	105 ìC Aluminum Electrolytic Snap-In Capacito
381LQ821M180K012	CDE	功能相似	Compact, High-Ripple Snap-in Smaller for Same Capacitance

与381LX821M180K022相关器件

型号	品牌	获取价格	描述	数据表
381LX821M200H452	CDE	获取价格	Top performance in power supplies and motor drives
381LX821M200J042	CDE	获取价格	Top performance in power supplies and motor drives
381LX821M200J052	CDE	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 200V, 20% +Tol, 20% -Tol, 820u
381LX821M200K022	CDE	获取价格	Top performance in power supplies and motor drives
381LX821M200K032	CDE	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 200V, 20% +Tol, 20% -Tol, 820u
381LX821M250A032	CDE	获取价格	Top performance in power supplies and motor drives
381LX821M250K052	CDE	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 250V, 20% +Tol, 20% -Tol, 820u
381LX821M250K452	CDE	获取价格	Top performance in power supplies and motor drives
381LX821M315A052	CDE	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 315V, 20% +Tol, 20% -Tol, 820u
381LX821M350A062	CDE	获取价格	Top performance in power supplies and motor drives

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