B59003Z999A99 - EPCOS - Datasheet.Directory

Self-protecting PTC resistors

Inrush Current Limiters

Important information: It is incumbent on the customer to check and decide whether a product is suitable for use in a particular application. Our products are described in detail in our data sheets.

Our Important notes and the product-specific Cautions and warnings must be observed. All relevant information is available through our sales offices.

Edition 2014 · Ordering No. B59003Z0999A099 · Printed in Germany · SO 0314.4

Vmax Vlink, max RRDRRTref (typ.) Cth Dimensions in mm Ordering code Dimensional drawing

[V AC] [V DC] [V] [%] [°C] [J/K] wmax. hmax. thmax. ø d [mm]

Leaded disks, operating cycles at Vmax (charging of capacitor) Nc> 50000 cycles

260 360 25 ±25 115 1.0 12.5 16.5 5.0 0.6 B59750B0120A070

260 360 80 ±25 115 1.4 12.5 16.5 7.0 0.6 B59752B0120A070

440 620 120 ±25 115 1.4 12.5 16.5 7.0 0.6 B59753B0120A070

440 620 150 ±25 115 1.4 12.5 16.5 7.0 0.6 B59754B0120A070

The silver metallization layer of uncoated PTC thermistors can discolor over time. This has no effect on electrical or mechanical properties.

Leaded disks, coated, operating cycles at Vmax (charging of capacitor) Nc> 50000 cycles

260 360 25 ±25 115 1.0 12.5 16.5 5.0 0.6 B59750C0120A070

260 360 50 ±25 115 1.4 12.5 16.5 7.0 0.6 B59751C0120A070

440 620 56 ±25 130 2.1 15.0 19.0 7.5 0.8 B59451C1130B070

440 620 120 ±25 130 2.1 15.0 19.0 7.5 0.8 B59412C1130B070

560 800 500 ±25 110 1.4 12.5 16.5 7.0 0.6 B59755C0115A070

In phenolic resin plastic case, operating cycles at Vmax (charging of capacitor) Nc> 100000 cycles

440 620 56 ±25 130 2.3 18.0 23.0 14.0 – B59107J0130A020

560 800 100 ±25 130 2.3 18.0 23.0 14.0 – B59109J0130A020

Applications

쐌For smoothing and DC link capacitors

쐌To replace high-power fixed resistors for capacitor charging

Further information: http://www.epcos.com/761864_ptcicl

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