Self-Protecting PTC Thermistors

TDK Self-Protecting PTC Thermistors are suitable for smoothing capacitors in power supplies to prevent short-circuit damage. 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 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.

結果: 14
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TDK PTC熱敏電阻器 PTC Thermistor J 204-B 130-A 10 16X3,1 251庫存量
最少: 1
倍數: 1

B59204 100 Ohms 25 % - 40 C + 125 C Tray
TDK PTC熱敏電阻器 560 V AC, AEC-Q200 AEC-Q200 7,444庫存量
最少: 1
倍數: 1

Surface Mount OverCurrent PTC 100 Ohms 25 % PCB Mount Radial - 40 C + 125 C AEC-Q200 Case
TDK PTC熱敏電阻器 440 V AC, AEC-Q200 AEC-Q200 4,380庫存量
最少: 1
倍數: 1
Inrush Current Limiter Housing Type 56 Ohms 25 % PCB Mount Radial - 40 C + 125 C AEC-Q200 Case
TDK PTC熱敏電阻器 440volts 120ohms ICL AEC-Q200 2,904庫存量
2,500預期24/8/2026
最少: 1
倍數: 1

Inrush Current Limiter SMD Type 120 Ohms 25 % PCB Mount Radial - 40 C + 125 C AEC-Q100 Cut Tape
TDK PTC熱敏電阻器 440volts 56ohms ICL AEC-Q200 2,548庫存量
最少: 1
倍數: 1
: 500

B597x-Cx 56 Ohms 25 % PCB Mount Radial - 40 C + 125 C AEC-Q100 Ammo Pack
TDK PTC熱敏電阻器 280AC, 400DC,50oHMS 2,474庫存量
3,000預期10/8/2026
最少: 1
倍數: 1
: 500

Telecom Pair Protection Over current in Housing style 50 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
TDK PTC熱敏電阻器 440AC,620DC,120oHMS PTC Thermistor 3,446庫存量
1,500預期17/7/2026
最少: 1
倍數: 1

Telecom Pair Protection Over current in Housing style 120 Ohms 25 % PCB Mount Radial - 40 C + 125 C Cut Tape
TDK PTC熱敏電阻器 560vAC,800vDC, 500 Ohms 2,272庫存量
最少: 1
倍數: 1
: 500

Inrush Current Limiter Leaded Disk Type 500 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
TDK PTC熱敏電阻器 1000AC/DC,7.5KoHMS PTC Thermistor 1,066庫存量
7,500在途量
最少: 1
倍數: 1
: 500

Inrush Current Limiter Leaded Disk Type 7.5 kOhms 33 % PCB Mount Radial - 40 C + 125 C Ammo Pack
TDK PTC熱敏電阻器 280AC, 400DC,25oHMS 378庫存量
6,000在途量
最少: 1
倍數: 1
: 500

B597x-Cx 25 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
TDK PTC熱敏電阻器 280AC,400DC,80oHMS PTC Thermistor 524庫存量
1,000預期24/6/2026
最少: 1
倍數: 1
: 500

Inrush Current Limiter Leaded Disk Type 80 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
TDK PTC熱敏電阻器 260AC,370DC,70oHMS PTC Thermistor 1,013庫存量
最少: 1
倍數: 1
: 1,000

Inrush Current Limiter Leaded Disk Type 70 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
TDK PTC熱敏電阻器 440AC,620DC,500oHMS PTC Thermistor 8庫存量
2,900在途量
最少: 1
倍數: 1
: 1,000

Inrush Current Limiter Leaded Disk Type 500 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
TDK PTC熱敏電阻器 PTC Thermistor J 201-B 140-A 10 16X3 無庫存前置作業時間 14 週
最少: 1
倍數: 1

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