Thermistors PTC

For overcurrent protection, limit temperature protection and heating
Exponential rise of resistance after specified reference temperature by several decades
Very high mechanical strength
Customer-specific solutions upon request

Limit temperature sensor, chip

Superior series
Lead free tinned terminations
Suitable for wave and reflow soldering
Sensing temperature:
+70 ... +130 °C in steps of 10 °C
+75 ... +145 °C in steps of 10 °C
Case sizes: 0402, 0603, 0805

	Rated resistance (Ohm)	Max. operating voltage (V)	Type	PDF
	470, 680	32	A421, A641, A721

Overcurrent protection, chip

Lead-free tinned termination
Short response time
Rated current: 12 … 90 mA
Case sizes: 0402, 0603, 1210

	Rated resistance (Ohm)	Max. operating voltage (V)	Type	PDF
	27 - 1500	30 - 400	A407 - A907

Overcurrent protection, chip

Molded epoxy encapsulation, lead-free tinned solder terminals
Suitable for wave and reflow soldering
Rated current: 40 … 310 mA
Case sizes: 3225, 4032

	Rated resistance (Ohm)	Max. operating voltage (V)	Type	PDF
	3.1, 4.6, 13	30	P1101, P1201, P1301
	16, 25, 55	80	P1115, P1215, P1315

Overcurrent protection, leaded

Broad product range
UL approval
Various rated resistance versions available
Rated current: 12 … 1800 mA

	Rated resistance (Ohm)	Max. operating voltage (V)	Type	PDF
	0.3 - 13	30	C935 - C995
	0.45 - 13	20	C945 - C995
	1.2 - 62	80	C910 - C990
	3.5 - 160	265	C810 - C890
	3.7 - 150	160	C830 - C890
	25 - 7500	260 - 1000	B750_OC - C774_OC
	600, 1200, 1500	420, 550	C884, C885, C886

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