3550 Thick Film SMD High Power Resistors

TE Connectivity's (TE) Holsworthy 3550 Thick Film SMD High Power Resistors provide a power rating of 5W at +70°C in a 4320 size package with a maximum working voltage of 300V. The 3550 components are offered in a 1Ω to 10MΩ resistance range with a tolerance of ±1% or ±5%, which operate in a -55°C to +155°C temperature range. TE Holsworthy 3550 Thick Film SMD High Power Resistors feature a terminal finish of matte tin over a nickel barrier and are suitable for auto-placement in volume.

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Description Datasheet Availability Pricing (PHP) 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
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 2R7 5%
Datasheet
283In Stock
2,000Expected 03/08/2026
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 2.7 Ohms 5 W 5 % 200 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 27R 1%
Datasheet
1,987In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 27 Ohms 5 W 1 % 100 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 6R8 1%
Datasheet
2,333In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 6.8 Ohms 5 W 1 % 200 PPM / C - 55 C + 155 C 300 V 4320 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 6R8 5%
Datasheet
3,031In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 6.8 Ohms 5 W 5 % 200 PPM / C - 55 C + 155 C 300 V 4320 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 10K 1%
Datasheet
1,927In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 10 kOhms 5 W 1 % 100 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 390R 1%
Datasheet
1,903In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 390 Ohms 5 W 1 % 100 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 510R 1%
Datasheet
1,740In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 510 Ohms 5 W 1 % 100 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 22R 1%
Datasheet
2,737In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 22 Ohms 5 W 1 % 100 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 2R7 1%
Datasheet
1,192In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 2.7 Ohms 5 W 1 % 200 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 75R 1%
Datasheet
1,900In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 75 Ohms 5 W 1 % 100 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 180R 1%
Datasheet
2,661In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 180 Ohms 5 W 1 % 100 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 220R 5%
Datasheet
3,984In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 220 Ohms 5 W 5 % 100 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 5R6 5%
Datasheet
2,170In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 5.6 Ohms 5 W 5 % 200 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 150R 5%
Datasheet
2,213In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 150 Ohms 5 W 5 % 100 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 15R 5%
Datasheet
2,846In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 15 Ohms 5 W 5 % 100 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 1R2 5%
Datasheet
2,173In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 1.2 Ohms 5 W 5 % 200 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 3R3 5%
Datasheet
2,257In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 3.3 Ohms 5 W 5 % 200 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 51K 1%
Datasheet
2,551In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 51 kOhms 5 W 1 % 100 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 220R 1%
Datasheet
987In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 220 Ohms 5 W 1 % 100 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 270R 1%
Datasheet
1,749In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 270 Ohms 5 W 1 % 100 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 1R6 1%
Datasheet
872In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 1.6 Ohms 5 W 1 % 200 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 47R 5%
Datasheet
1,692In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 47 Ohms 5 W 5 % 100 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 4K7 5%
Datasheet
1,852In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 4.7 kOhms 5 W 5 % 100 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 1R5 5%
Datasheet
1,513In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 1.5 Ohms 5 W 5 % 200 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)
TE Connectivity / Holsworthy Thick Film Resistors - SMD 3550 180R 5%
Datasheet
1,632In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape 3550 180 Ohms 5 W 5 % 100 PPM / C - 55 C + 155 C 300 V 4122 11050 11 mm (0.433 in) 5 mm (0.197 in) 1.1 mm (0.043 in)