PTF High Stability Metal Film Resistors

Vishay / Dale PTF High Stability Metal Film Resistors provide a low temperature coefficient of resistance along with a low noise and voltage coefficient. These high precision and stability resistors are designed to precisely balance circuits and can replace wirewound bobbins. The proprietary epoxy coating provides superior moisture protection. Additional features of Vishay / Dale PTF High Stability Metal Film Resistors include good high-frequency characteristics, 15Ω to 1MΩ resistance range, and 0.05W, 0.125W, and 0.25W power ratings.

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Vishay / Dale Metal Film Resistors - Through Hole 1/8watt 25Kohms .05% 5ppm
Datasheet
51In Stock
Min.: 1
Mult.: 1

PTF 25 kOhms 125 mW (1/8 W) 0.05 % 5 PPM / C - 55 C + 150 C 300 V 2.31 mm 6.35 mm Axial Bulk Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/8watt 2.5Kohms .1% 10ppm
Datasheet
43In Stock
Min.: 1
Mult.: 1

PTF 2.5 kOhms 125 mW (1/8 W) 0.1 % 10 PPM / C - 55 C + 150 C 300 V 2.31 mm 6.35 mm Axial Bulk Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/8watt 3Kohms .1% 10ppm
Datasheet
13In Stock
400Expected 07/10/2026
Min.: 1
Mult.: 1

PTF 3 kOhms 125 mW (1/8 W) 0.1 % 10 PPM / C - 55 C + 150 C 300 V 2.31 mm 6.35 mm Axial Bulk Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/8watt 3.2Kohms .1% 10ppm
Datasheet
50In Stock
Min.: 1
Mult.: 1

PTF 3.2 kOhms 125 mW (1/8 W) 0.1 % 10 PPM / C - 55 C + 150 C 300 V 2.31 mm 6.35 mm Axial Bulk Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/8watt 40Kohms .1% 10ppm
Datasheet
5In Stock
1.000Expected 07/10/2026
Min.: 1
Mult.: 1
: 1.000

PTF 40 kOhms 125 mW (1/8 W) 0.1 % 10 PPM / C - 55 C + 150 C 300 V 2.31 mm 6.35 mm Axial Reel, Cut Tape Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/8watt 47.5Kohms .1% 5ppm
Datasheet
Non-Stocked Lead-Time 28 Weeks
Min.: 1
Mult.: 1

PTF 47.5 kOhms 125 mW (1/8 W) 0.1 % 5 PPM / C - 55 C + 150 C 300 V 2.31 mm 6.35 mm Axial Bulk Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/8watt 49.9Kohms .1% 10ppm
Datasheet
895In Stock
Min.: 1
Mult.: 1
: 1.000

PTF 49.9 kOhms 125 mW (1/8 W) 0.1 % 10 PPM / C - 55 C + 150 C 300 V 2.31 mm 6.35 mm Axial Reel, Cut Tape Metal Film Precision Resistors
Vishay / Dale Metal Film Resistors - Through Hole 1/8watt 49.9Kohms .1% 5ppm
Datasheet
53In Stock
Min.: 1
Mult.: 1

PTF 49.9 kOhms 125 mW (1/8 W) 0.1 % 5 PPM / C - 55 C + 150 C 300 V 2.31 mm 6.35 mm Axial Bulk Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/8watt 4Kohms .1% 10ppm
Datasheet
434In Stock
Min.: 1
Mult.: 1
: 1.000

PTF 4 kOhms 125 mW (1/8 W) 0.1 % 10 PPM / C - 55 C + 150 C 300 V 2.31 mm 6.35 mm Axial Reel, Cut Tape Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/8watt 4.99Kohms .1% 10ppm
Datasheet
75In Stock
Min.: 1
Mult.: 1

PTF 4.99 kOhms 125 mW (1/8 W) 0.1 % 10 PPM / C - 55 C + 150 C 300 V 2.31 mm 6.35 mm Axial Bulk Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/8watt 500ohms .1% 10ppm
Datasheet
439In Stock
Min.: 1
Mult.: 1
: 1.000

PTF 500 Ohms 125 mW (1/8 W) 0.1 % 10 PPM / C - 55 C + 150 C 300 V 2.31 mm 6.35 mm Axial Reel, Cut Tape Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/8watt 50Kohms .1% 10ppm
Datasheet
142In Stock
1.000Expected 04/11/2026
Min.: 1
Mult.: 1
: 1.000

PTF 50 kOhms 125 mW (1/8 W) 0.1 % 10 PPM / C - 55 C + 150 C 300 V 2.31 mm 6.35 mm Axial Reel, Cut Tape Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/8watt 5Kohms .1% 10ppm
Datasheet
38In Stock
Min.: 1
Mult.: 1

PTF 5 kOhms 125 mW (1/8 W) 0.1 % 10 PPM / C - 55 C + 150 C 300 V 2.31 mm 6.35 mm Axial Bulk Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/8watt 5Kohms .1% 5ppm
Datasheet
71In Stock
Min.: 1
Mult.: 1

PTF 5 kOhms 125 mW (1/8 W) 0.1 % 5 PPM / C - 55 C + 150 C 300 V 2.31 mm 6.35 mm Axial Bulk Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/8watt 7.5Kohms .1% 10ppm
Datasheet
48In Stock
Min.: 1
Mult.: 1

PTF 7.5 kOhms 125 mW (1/8 W) 0.1 % 10 PPM / C - 55 C + 150 C 300 V 2.31 mm 6.35 mm Axial Bulk Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/4watt 100Kohms .1% 10ppm
Datasheet
365In Stock
Min.: 1
Mult.: 1

PTF 100 kOhms 250 mW (1/4 W) 0.1 % 10 PPM / C - 55 C + 150 C 500 V 3.68 mm 9.53 mm Axial Bulk Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/4watt 100ohms .05% 5ppm
Datasheet
228In Stock
500Expected 06/01/2027
Min.: 1
Mult.: 1

PTF 100 Ohms 250 mW (1/4 W) 0.05 % 5 PPM / C - 55 C + 150 C 500 V 3.68 mm 9.53 mm Axial Bulk Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/4watt 100 Ohms .1% 10ppm
Datasheet
24In Stock
Min.: 1
Mult.: 1

PTF 100 Ohms 250 mW (1/4 W) 0.1 % 10 PPM / C - 55 C + 150 C 500 V 3.68 mm 9.53 mm Axial Bulk Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/4watt 10kOhms .1% 10ppm
Datasheet
90In Stock
Min.: 1
Mult.: 1

PTF 10 kOhms 250 mW (1/4 W) 0.1 % 10 PPM / C - 55 C + 150 C 500 V 3.68 mm 9.53 mm Axial Bulk Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/4watt 120ohms .1% 10ppm
Datasheet
1In Stock
500Expected 24/02/2027
Min.: 1
Mult.: 1

PTF 120 Ohms 250 mW (1/4 W) 0.1 % 10 PPM / C - 55 C + 150 C 500 V 3.68 mm 9.53 mm Axial Bulk Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/4watt 0.1Mohms .1% 10ppm
Datasheet
174In Stock
Min.: 1
Mult.: 1

PTF 1 MOhms 250 mW (1/4 W) 0.1 % 10 PPM / C - 55 C + 150 C 500 V 3.68 mm 9.53 mm Axial Bulk Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/4watt 250ohms .05% 15ppm
Datasheet
97In Stock
Min.: 1
Mult.: 1

PTF 250 Ohms 250 mW (1/4 W) 0.05 % 15 PPM / C - 55 C + 150 C 500 V 3.68 mm 9.53 mm Axial Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/4watt 350ohms .1% 15ppm
Datasheet
435In Stock
Min.: 1
Mult.: 1

PTF 350 Ohms 250 mW (1/4 W) 0.1 % 15 PPM / C - 55 C + 150 C 500 V 3.68 mm 9.53 mm Axial Bulk Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/4watt 4.7Kohms .1% 15ppm
Datasheet
220In Stock
Min.: 1
Mult.: 1

PTF 4.7 kOhms 250 mW (1/4 W) 0.1 % 15 PPM / C - 55 C + 150 C 500 V 3.68 mm 9.53 mm Axial Bulk Metal Film Resistors High Reliability Precision Resistor
Vishay / Dale Metal Film Resistors - Through Hole 1/4watt 500Kohms .1% 5ppm
Datasheet
207In Stock
Min.: 1
Mult.: 1

PTF 500 kOhms 250 mW (1/4 W) 0.1 % 5 PPM / C - 55 C + 150 C 500 V 3.68 mm 9.53 mm Axial Bulk Metal Film Resistors High Reliability Precision Resistor