B82791H2301N001 View Datasheet(PDF) - TDK Corporation

Part Name

Description

MFG CO.

B82791H2301N001

Power line chokes

TDK Corporation 

Power line chokes

Current-compensated ring core double chokes

B82791G/H

Technical data and measuring conditions

Rated voltage VR

Test voltage Vtest

Rated temperature TR

Rated current IR

Rated inductance LR

Inductance tolerance

Inductance decreaseL/L0

Stray inductance Lstray,typ

DC resistance Rtyp

Solderability (lead-free)

Resistance to soldering heat

(wave soldering)

Climatic category

Storage conditions (packaged)

Weight

Approvals

250 V AC (50/60 Hz)

1500 V AC, 2 s (line/line)

+40 °C or +60 °C

Referred to 50 Hz and rated temperature

Measured with Agilent 4284A at 10 kHz, 0.1 mA, +20 °C

Inductance is specified per winding.

–30/50% at +20 °C

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

Measured with Agilent 4284A at 10 kHz, 5 mA, +20 °C,

typical values

Measured at +20 °C, typ. values, specified per winding

Sn96.5Ag3.0Cu0.5: +(245 5) °C, (3 0.3) s

Wetting of soldering area 95%

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

+(260 5) °C, (10 1) s

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

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

–25 °C … +40 °C, 75% RH

Approx. 3 g

EN 60938-2, UL 1283

Characteristics and ordering codes

IR

A

0.25

0.3

0.35

0.4

0.5

0.6

0.7

0.9

LR

mH

47

30

22

15

10

6.8

4.7

4.7

Lstray,typ Rtyp TR

H

m °C

600

2400 +40

500

2200 +40

400

1900 +40

250

1350 +40

170

1000 +40

120

630 +40

75

440 +40

55

250 +60

 = approval granted

Ordering code

Approvals

Horizontal version Vertical version

B82791G2251N020 B82791H2251N020  

B82791G2301N001 B82791H2301N001  

B82791G2351N001 B82791H2351N001  

B82791G2401N001 B82791H2401N001  

B82791G2501N001 B82791H2501N001  

B82791G2601N001 B82791H2601N001  

B82791G2701N001 B82791H2701N001  

B82791G2901N020 B82791H2901N020  

Please read Cautions and warnings and

Important notes at the end of this document.

4 07/12

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