Datasheet > 157KFM250M

157KFM250M

更新时间： 2024-11-25 06:22:47

品牌	Logo	应用领域
ILLINOISCAPACITOR		电容器铝电解电容器
页数	文件大小	规格书
2页	391K
描述
105°C 10,000 Hour Radial Lead Aluminum Electrolytic Capacitors

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

157KFM250M 数据手册

105°C 10,000 Hour

Radial Lead

KFM

Aluminum Electrolytic

Capacitors

For Ballast applications and Switching power supplies

FEATURES

ꢀ Electronic Ballasts

ꢀ Switching Power Supplies

ꢀ High Voltage

ꢀ Long Life

ꢀ High Temperature

ꢀ RoHS Compliant

SPECIFICATIONS

-40°C to + 105°C (160 to 400WVDC)

-25°C to +105°C (450 WVDC)

Operating Temperature Range

Capacitance Tolerance

20ꢀ at 120ꢁHz 20°C

WVDC

SVDC

WVDC

tan δ

160

200

250

300

400

450

500

Surge Voltage

160

.15

200

.15

250

.15

300

.24

400

.24

450

.24

Dissispation Factor

120ꢁHz 20°C

2 minutes

.06CV+10uA

Time

Leakage Current

Rated

WVDC

160 to 250

350 to 400

450

Low Temperature Stability

Impedance Ratio

(120 ꢁH)

-25°C/ +20°C

-40°C/+20°C

10,000 hours (8000 hours D=10mm) with rated voltage and ripple current applied at 105°C

Capacitance change

Dissipation factor

Leakage current

≤ 20% of initial measured value

≤ 200% of maximum specified value

<100% of specified value

Load Life

Shelf Life

1000 hours at 105°C with no voltage applied

Capacitance change

Dissipation factor

Leakage Current

≤ 20% of initial measured value

≤ 200% of maximum specified value

<100% of specified value

Frequency (ꢁH)

Temperature (°C)

Ripple Current Multipliers

120

0.5

10K

100K

1.0

+85

+65

1.8

+75

+95

+105

1.0

0.8

0.9

1.5

1.65

1.25

PVC SLEEVE

15.0 MIN

ꢁ

LEAD Spacing vs. Case Diameter

ꢁ

5.0

0.6

12.5

5.0

7.5

0.8

7.5

0.8

ꢁ

0.6

L₁=L+1.5 mm

D₁=D+0.5mm

S₁=S 0.5mm

19.0 MIN

3757 W. Touhy Ave., Lincolnwood, IL 60712 • (847) 675-1760 • Fax (847) 673-2850 • www.illcap.com

中文翻译

下载PDF

与157KFM250M相关器件

型号	品牌	获取价格	描述	数据表
157KXM035K	ILLINOISCAPACITOR	获取价格	Aluminum Electrolytic Capacitor, Aluminum (wet)
157KXM035KB	ILLINOISCAPACITOR	获取价格	Aluminum Electrolytic Capacitor, Aluminum (wet),
157KXM035M	ILLINOISCAPACITOR	获取价格	+105°C Low Impedance Radial Lead Aluminum Ele
157KXM035M	CDE	获取价格	760 mA @ 100 kHz, 105°C
157KXM035MB	ILLINOISCAPACITOR	获取价格	暂无描述
157KXM035MCC	ILLINOISCAPACITOR	获取价格	Aluminum Electrolytic Capacitor, Aluminum (wet)
157KXM035MSA	ILLINOISCAPACITOR	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 35V, 20% +Tol, 20% -Tol, 150uF
157KXM035MSI	ILLINOISCAPACITOR	获取价格	Aluminum Electrolytic Capacitor, Aluminum (wet)
157KXM035MSJ	ILLINOISCAPACITOR	获取价格	Aluminum Electrolytic Capacitor, Aluminum (wet)
157KXM050K	ILLINOISCAPACITOR	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 50V, 10% +Tol, 10% -Tol, 150uF