PWC Chip Resistors

Welwyn/TT Electronics PWC Chip Resistors offer excellent pulse withstand performance with improved working voltage. These resistors are available in PWC0603, PWC0805, PWC1206, PWC2010, and PWC2512 chip sizes with 1Ω to 10MΩ resistance range. These lead-free Resistors feature improved power rating, custom designs, and -55°C to 155°C operating temperature range.

Results: 19,592
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Packaging
Series
Resistance
Power Rating
Tolerance
Temperature Coefficient
Minimum Operating Temperature
Maximum Operating Temperature
Voltage Rating
Case Code - in
Case Code - mm
Length
Width
Height
Application
Features
Welwyn Components / TT Electronics Thick Film Resistors - SMD 2512 2.2 Ohms '5%
Datasheet
3,415In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,800
Reel, Cut Tape, MouseReel PWC 2512 6432
IRC / TT Electronics Thick Film Resistors - SMD 200Kohm 1.5watt 0.01
Datasheet
3,357In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,800

Reel, Cut Tape, MouseReel PWC 200 kOhms 1.5 W 1 % 100 PPM / C - 55 C + 155 C 500 V 2512 6432 6.5 mm (0.256 in) 3.2 mm (0.126 in) 0.8 mm (0.031 in) High Voltage
Welwyn Components / TT Electronics Thick Film Resistors - SMD 0.75watt 22 ohm 5%
Datasheet
8,388In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape, MouseReel PWC 22 Ohms 750 mW (3/4 W) 5 % 100 PPM / C - 55 C + 155 C 400 V 2010 5025 5.1 mm (0.201 in) 2.5 mm (0.098 in) 0.8 mm (0.031 in) High Voltage
IRC / TT Electronics Thick Film Resistors - SMD
Datasheet
1,179In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,800
Reel, Cut Tape, MouseReel PWC 332 Ohms 1.5 W 1 % 100 PPM / C - 55 C + 155 C 500 V 2512 6432 High Voltage
IRC / TT Electronics Thick Film Resistors - SMD 10ohm 1.5watt 0.01
Datasheet
75In Stock
3,600Expected 03/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,800

Reel, Cut Tape, MouseReel PWC 10 Ohms 1.5 W 0.01 100 PPM / C - 55 C + 155 C 2512 6432 6.5 mm (0.256 in) 3.2 mm (0.126 in) 0.8 mm (0.031 in) Anti-Pulse Resistors
IRC / TT Electronics Thick Film Resistors - SMD 10ohm 1.5watt 0.05
Datasheet
2,333In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,800

Reel, Cut Tape, MouseReel PWC 10 Ohms 1.5 W 5 % 100 PPM / C - 55 C + 155 C 500 V 2512 6432 6.5 mm (0.256 in) 3.2 mm (0.126 in) 0.8 mm (0.031 in) High Voltage
Welwyn Components / TT Electronics Thick Film Resistors - SMD 1206 47 Ohms '1%
Datasheet
2,973In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape, MouseReel PWC 47 Ohms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 200 V 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.7 mm (0.028 in) High Voltage
IRC / TT Electronics Thick Film Resistors - SMD 1 OHM 1/8W 1%
Datasheet
2,693In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape, MouseReel PWC 1 Ohms 330 mW (1/3 W) 1 % 200 PPM / C - 55 C + 155 C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.7 mm (0.028 in)
Welwyn Components / TT Electronics Thick Film Resistors - SMD 2512 300 Ohms '1%
Datasheet
2,008In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel PWC 300 Ohms 1.5 W 1 % 100 PPM / C - 55 C + 155 C 500 V 2512 6432 High Voltage
Welwyn Components / TT Electronics Thick Film Resistors - SMD 2512 6K8 Ohms '1%
Datasheet
2,802In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,800

Reel, Cut Tape, MouseReel PWC 6.8 kOhms 2 W 1 % 100 PPM / C - 55 C + 155 C 500 V 2512 6532 6.5 mm (0.256 in) 3.2 mm (0.126 in) 0.8 mm (0.031 in) Commercial Grade Anti-Sulfur Resistors
Welwyn Components / TT Electronics Thick Film Resistors - SMD 0.75watt 1K ohm 5%
Datasheet
2,477In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape, MouseReel PWC 1 kOhms 750 mW (3/4 W) 5 % 100 PPM / C - 55 C + 155 C 400 V 2010 5025 5.1 mm (0.201 in) 2.5 mm (0.098 in) 0.8 mm (0.031 in) High Voltage
Welwyn Components / TT Electronics Thick Film Resistors - SMD 0.75watt 220 ohm 5%
Datasheet
2,150In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape, MouseReel PWC 220 Ohms 750 mW (3/4 W) 5 % 100 PPM / C - 55 C + 155 C 400 V 2010 5025 5.1 mm (0.201 in) 2.5 mm (0.098 in) 0.8 mm (0.031 in) High Voltage
Welwyn Components / TT Electronics Thick Film Resistors - SMD 22K ohm 1% .125W Pulse Withstanding
Datasheet
2,494In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel PWC 22 kOhms 125 mW (1/8 W) 1 % 100 PPM / C - 55 C + 155 C 75 V 0603 1508 1.5 mm (0.059 in) 0.8 mm (0.031 in) 0.55 mm (0.022 in) High Voltage
Welwyn Components / TT Electronics Thick Film Resistors - SMD 0.75watt 10K ohm 5%
Datasheet
3,408In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape, MouseReel PWC 10 kOhms 750 mW (3/4 W) 5 % 100 PPM / C - 55 C + 155 C 400 V 2010 5025 5.1 mm (0.201 in) 2.5 mm (0.098 in) 0.8 mm (0.031 in) High Voltage
Welwyn Components / TT Electronics Thick Film Resistors - SMD 1.5watt 100K ohm 5%
Datasheet
2,645In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,800
Reel, Cut Tape, MouseReel PWC 100 kOhms 1.5 W 5 % 100 PPM / C - 55 C + 155 C 500 V 2512 6432 6.5 mm (0.256 in) 3.2 mm (0.126 in) 0.8 mm (0.031 in) High Voltage
Welwyn Components / TT Electronics Thick Film Resistors - SMD 1.5watt 10 ohm 5%
Datasheet
2,601In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,800

Reel, Cut Tape, MouseReel PWC 10 Ohms 1.5 W 5 % 100 PPM / C - 55 C + 155 C 500 V 2512 6432 6.5 mm (0.256 in) 3.2 mm (0.126 in) 0.8 mm (0.031 in) High Voltage
Welwyn Components / TT Electronics Thick Film Resistors - SMD 1.5watt 22K ohm 5%
Datasheet
2,879In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,800
Reel, Cut Tape, MouseReel PWC 22 kOhms 1.5 W 5 % 100 PPM / C - 55 C + 155 C 500 V 2512 6432 6.5 mm (0.256 in) 3.2 mm (0.126 in) 0.8 mm (0.031 in) High Voltage
Welwyn Components / TT Electronics Thick Film Resistors - SMD 1.5watt 2.2K ohm 5%
Datasheet
3,027In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,800

Reel, Cut Tape, MouseReel PWC 2.2 kOhms 1.5 W 5 % 100 PPM / C - 55 C + 155 C 500 V 2512 6432 6.5 mm (0.256 in) 3.2 mm (0.126 in) 0.8 mm (0.031 in) High Voltage
Welwyn Components / TT Electronics Thick Film Resistors - SMD 1.5watt 68K ohm 5%
Datasheet
3,318In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,800

Reel, Cut Tape, MouseReel PWC 68 kOhms 1.5 W 5 % 100 PPM / C - 55 C + 155 C 500 V 2512 6432 6.5 mm (0.256 in) 3.2 mm (0.126 in) 0.8 mm (0.031 in) High Voltage
Welwyn Components / TT Electronics Thick Film Resistors - SMD 100 ohms 1% .125W Pulse Withstanding
Datasheet
428In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel PWC 100 Ohms 125 mW (1/8 W) 1 % 100 PPM / C - 55 C + 155 C 75 V 0603 1508 1.5 mm (0.059 in) 0.8 mm (0.031 in) 0.55 mm (0.022 in) High Voltage
Welwyn Components / TT Electronics Thick Film Resistors - SMD 0805 100 Kohms '1%
Datasheet
3,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape, MouseReel PWC 0805 2012
Welwyn Components / TT Electronics Thick Film Resistors - SMD 0805 475 Ohms '5%
Datasheet
1,178In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape, MouseReel PWC 475 Ohms 250 mW (1/4 W) 5 % 100 PPM / C - 55 C + 155 C 75 V 0805 2012 2 mm (0.079 in) 1.2 mm (0.047 in) 0.6 mm (0.024 in) Commercial Grade Anti-Sulfur Resistors
Welwyn Components / TT Electronics Thick Film Resistors - SMD 1206 10 Ohms '5%
Datasheet
366In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel PWC 10 Ohms 330 mW (1/3 W), 500 mW (1/2 W) 5 % 100 PPM / C - 55 C + 155 C 200 V 1206 3216 2 mm (0.079 in) 1.25 mm (0.049 in) 0.6 mm (0.024 in) General Purpose
Welwyn Components / TT Electronics Thick Film Resistors - SMD 0.75watt 150 ohm 5%
Datasheet
1,270In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape, MouseReel PWC 150 Ohms 750 mW (3/4 W) 5 % 100 PPM / C - 55 C + 155 C 400 V 2010 5025 5.1 mm (0.201 in) 2.5 mm (0.098 in) 0.8 mm (0.031 in) High Voltage
Welwyn Components / TT Electronics Thick Film Resistors - SMD 0.75watt 22K ohm 5%
Datasheet
2,335In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel PWC 22 kOhms 750 mW (3/4 W) 5 % 100 PPM / C - 55 C + 155 C 400 V 2010 5025 5.1 mm (0.201 in) 2.5 mm (0.098 in) 0.8 mm (0.031 in) High Voltage