Self-Protecting PTC Thermistors

EPCOS / TDK Self-Protecting PTC Thermistors are suitable for smoothing capacitors in power supplies in the event of a short circuit. These self-protecting PTC thermistors are ideal for high pulse currents and a high number of operating cycles. Inrush current limiters are not damaged when directly connected to Vmax, even without additional current limitation. Applications for EPCOS / TDK Self-Protecting PTC Thermistors include inrush current limiters (charging resistors) for smoothing and DC link capacitors and for the replacement of high-power fixed resistors for capacitor charging.

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EPCOS / TDK PTC-termistorer PTC Thermistor J 204-B 130-A 10 16X3,1 261På lager
Min.: 1
Multipla: 1

B59204 100 Ohms 25 % - 40 C + 125 C Tray
EPCOS / TDK PTC-termistorer 440 V AC, AEC-Q200 AEC-Q200
Datablad
4 725På lager
Min.: 1
Multipla: 1
Inrush Current Limiter Housing Type 56 Ohms 25 % PCB Mount Radial - 40 C + 125 C AEC-Q200 Case
EPCOS / TDK PTC-termistorer 560 V AC, AEC-Q200 AEC-Q200
Datablad
5 100På lager
Min.: 1
Multipla: 1

Surface Mount OverCurrent PTC 100 Ohms 25 % PCB Mount Radial - 40 C + 125 C AEC-Q200 Case
EPCOS / TDK PTC-termistorer 440volts 120ohms ICL AEC-Q200
Datablad
963På lager
4 000Förväntad 2026-04-29
Min.: 1
Multipla: 1

Inrush Current Limiter SMD Type 120 Ohms 25 % PCB Mount Radial - 40 C + 125 C AEC-Q100 Cut Tape
EPCOS / TDK PTC-termistorer 440volts 56ohms ICL AEC-Q200
Datablad
1 311På lager
1 500Förväntad 2026-07-06
Min.: 1
Multipla: 1
Papprulle: 500

B597x-Cx 56 Ohms 25 % PCB Mount Radial - 40 C + 125 C AEC-Q100 Ammo Pack
EPCOS / TDK PTC-termistorer 280AC, 400DC,25oHMS
Datablad
3 213På lager
Min.: 1
Multipla: 1
Papprulle: 500

B597x-Cx 25 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
EPCOS / TDK PTC-termistorer 280AC, 400DC,50oHMS
Datablad
2 670På lager
Min.: 1
Multipla: 1
Papprulle: 500

Telecom Pair Protection Over current in Housing style 50 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
EPCOS / TDK PTC-termistorer 440AC,620DC,120oHMS PTC Thermistor
Datablad
3 575På lager
2 500Förväntad 2026-08-10
Min.: 1
Multipla: 1

Telecom Pair Protection Over current in Housing style 120 Ohms 25 % PCB Mount Radial - 40 C + 125 C Cut Tape
EPCOS / TDK PTC-termistorer 560vAC,800vDC, 500 Ohms
Datablad
4 957På lager
Min.: 1
Multipla: 1
Papprulle: 500

Inrush Current Limiter Leaded Disk Type 500 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
EPCOS / TDK PTC-termistorer 1000AC/DC,7.5KoHMS PTC Thermistor
Datablad
4 953På lager
Min.: 1
Multipla: 1
Papprulle: 500

Inrush Current Limiter Leaded Disk Type 7.5 kOhms 33 % PCB Mount Radial - 40 C + 125 C Ammo Pack
EPCOS / TDK PTC-termistorer 280AC,400DC,80oHMS PTC Thermistor
Datablad
534På lager
Min.: 1
Multipla: 1
Papprulle: 500

Inrush Current Limiter Leaded Disk Type 80 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
EPCOS / TDK PTC-termistorer 260AC,370DC,70oHMS PTC Thermistor
Datablad
1 055På lager
Min.: 1
Multipla: 1
Papprulle: 1 000

Inrush Current Limiter Leaded Disk Type 70 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
EPCOS / TDK PTC-termistorer 440AC,620DC,500oHMS PTC Thermistor
Datablad
1 286På lager
Min.: 1
Multipla: 1
Papprulle: 1 000

Inrush Current Limiter Leaded Disk Type 500 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
EPCOS / TDK PTC-termistorer PTC Thermistor J 201-B 140-A 10 16X3 Ledtid för icke lagerfört 14 Veckor
Min.: 192
Multipla: 192

B59201 20 Ohms 30 % - 40 C + 125 C Tray