01420143| Datasheet

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Inrush Current Limiters

B57364 S 364

Applications
I Switch-mode power supplies I Soft-start motors, e.g. in vacuum cleaners

Features
I I I I I

Useable in series connections up to 265 Vrms Coated thermistor disk Kinked leads of tinned copper wire Wide resistance range UL approval (E69802)

Options Resistance tolerance < 20 % available on request Delivery mode Bulk (standard), cardboard tape, reeled or in Ammo pack Dimensions in mm Approx. weight 4 g

Climatic category (IEC 60068-1) Max. power at 25 C Resistance tolerance Rated temperature B value tolerance Dissipation factor (in air) Thermal cooling time constant (in air) Heat capacity

Pmax R N/R N TN B/B th c Cth

55/170/56 5,1 20 % 25 3% approx. 24 approx. 100 approx. 2400

C
mW/K s mJ/K

R 25

1,0 2,0 2,5 4,0 5,0 10

Imax No. of (0 ... 65 C) R/T charA acteristic 16,0 12,0 11,0 9,5 8,5 7,5 1202 1203 1203 1308 1308 1304

B25/100 K 2800 2900 2900 3060 3060 3300

CT1) CT1) Parameters for 230 V 110 V R(I) 1) uF uF k n 1000 1000 1000 1000 1000 1000 4000 4000 4000 4000 4000 4000 0,766 0,966 1,04 1,20 1,29 1,55 1,30 1,32 1,32 1,34 1,34 1,37

Ordering code

B57364S0109M000 B57364S0209M000 B57364S0259M000 B57364S0409M000 B57364S0509M000 B57364S0100M000

1) For details on the capacitance CT as well as on the parameters k and n refer to "Application Notes", pages 40 42.

142 05/02