Datasheet > B82724J2602U040

B82724J2602U040

更新时间： 2024-03-03 10:10:56

品牌	Logo	应用领域
东电化 - TDK		/
页数	文件大小	规格书
7页	338K
描述
L=4mH Rated current=6A

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中文翻译

获取价格

数据手册

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B82724J2602U040 数据手册

Power line chokes

B82724J2*U

Current-compensated ring core double chokes

Technical data and measuring conditions

Rated voltage V_R

Test voltage V_test

Rated temperature T_R

Rated current I_R

250 V AC (50 / 60 Hz)

1500 V AC, 2 s (line/line)

+70 qC / +80 °C

Referred to 50 Hz and rated temperature

Rated inductance L_R

Measured with Agilent 4284A at 0.1 mA, +20 °C

Measuring frequency: L_Rd 1 mH: f = 100 kHz

L_R> 1 mH: f = 10 kHz

Inductance is specified per winding

Inductance tolerance

r30% at +20 °C

Inductance decreaseꢀ'L/L₀

Stray inductance L_stray,typ

< 10% at DC magnetic bias with I_R, +20 °C

Measured with Agilent 4284A at 5 mA, +20 °C,

typical values

Measuring frequency: L_Rd 1 mH: f = 100 kHz

L_R> 1 mH: f = 10 kHz

DC resistance R_typ

Measured at +20 °C, typical values,

specified per winding

Solderability (lead-free)

Sn96.5Ag3.0Cu0.5: +(245 rꢀ5) °C, (3 rꢀ0.3) s

Wetting of soldering area tꢀ95% (to IEC 60068-2-20, test Ta)

Resistance to soldering heat

(wave soldering)

+(260 rꢀ5) °C, (10 rꢀ1) s

(to IEC 60068-2-20, test Tb)

Climatic category¹⁾

40/125/56 (to IEC 60068-1)

P3 (to IEC 61558-1)

Pollution degree

Storage conditions (packaged)

Approvals

–25 °C … +40 °C, dꢀ75% RH

EN 60938-2, UL 1283

1) Operating temperature: –40 °C ... +125 °C, UL approval only with max. +115 °C

(see also the curve "Current derating vs. temperature“ in this data sheet)

Characteristics and ordering codes

I_R

L_R

L_stray,typ

R_typ

T_R

°C

Ordering code

Approvals

4.3

6.8

2.7

5.3

4.0

0.5

3.5

+70

+80

+70

B82724J2432U040

B82724J2452U020

B82724J2502U040

B82724J2602U040

B82724J2103U040

4.5

5.0

6.0

10.0

Please read Cautions and warnings and

Important notes at the end of this document.

07/15

1 2 345 6 7

中文翻译

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