Thick Film Resistors - SMD

.hide-partial { max-height: none; } .show-more { display: none; }

RMAN High Power Aluminum Nitride Resistors

Stackpole Electronics RMAN High Power Aluminum Nitride Resistors are thick-film resistors built on aluminum nitride substrates for improved thermal performance. These resistors offer high power ratings of up to 3.5W with a temperature coefficient of ±150ppm/°C across a wide resistance range. The RMAN resistors support operating temperatures ranging from -55°C to 155°C and ensure stability in demanding environments. These RMAN thick film resistors are RoHS and REACH compliant, halogen‑free, and suitable for high‑power applications requiring reliability and compact size.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 709

Applied Filters:

Packaging

Resistance

Power Rating

Tolerance

Temperature Coefficient

Minimum Operating Temperature

Maximum Operating Temperature

Case Code - in

Case Code - mm

Length

Width

Height

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Thick Film Resistors - SMD 220Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT220R
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT220R

Mouser Part No
708-RMAN2512FT220R

New Product

SEI Stackpole

Thick Film Resistors - SMD 220Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 221Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT221R
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT221R

Mouser Part No
708-RMAN2512FT221R

New Product

SEI Stackpole

Thick Film Resistors - SMD 221Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 226Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT226R
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT226R

Mouser Part No
708-RMAN2512FT226R

New Product

SEI Stackpole

Thick Film Resistors - SMD 226Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 22Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT22R0
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT22R0

Mouser Part No
708-RMAN2512FT22R0

New Product

SEI Stackpole

Thick Film Resistors - SMD 22Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 22.1Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT22R1
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT22R1

Mouser Part No
708-RMAN2512FT22R1

New Product

SEI Stackpole

Thick Film Resistors - SMD 22.1Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 22.6Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT22R6
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT22R6

Mouser Part No
708-RMAN2512FT22R6

New Product

SEI Stackpole

Thick Film Resistors - SMD 22.6Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 232Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT232R
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT232R

Mouser Part No
708-RMAN2512FT232R

New Product

SEI Stackpole

Thick Film Resistors - SMD 232Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 237Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT237R
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT237R

Mouser Part No
708-RMAN2512FT237R

New Product

SEI Stackpole

Thick Film Resistors - SMD 237Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 23.2Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT23R2
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT23R2

Mouser Part No
708-RMAN2512FT23R2

New Product

SEI Stackpole

Thick Film Resistors - SMD 23.2Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 23.7Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT23R7
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT23R7

Mouser Part No
708-RMAN2512FT23R7

New Product

SEI Stackpole

Thick Film Resistors - SMD 23.7Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 240Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT240R
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT240R

Mouser Part No
708-RMAN2512FT240R

New Product

SEI Stackpole

Thick Film Resistors - SMD 240Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 243Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT243R
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT243R

Mouser Part No
708-RMAN2512FT243R

New Product

SEI Stackpole

Thick Film Resistors - SMD 243Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 249Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT249R
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT249R

Mouser Part No
708-RMAN2512FT249R

New Product

SEI Stackpole

Thick Film Resistors - SMD 249Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 24Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT24R0
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT24R0

Mouser Part No
708-RMAN2512FT24R0

New Product

SEI Stackpole

Thick Film Resistors - SMD 24Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 24.3Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT24R3
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT24R3

Mouser Part No
708-RMAN2512FT24R3

New Product

SEI Stackpole

Thick Film Resistors - SMD 24.3Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 24.9Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT24R9
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT24R9

Mouser Part No
708-RMAN2512FT24R9

New Product

SEI Stackpole

Thick Film Resistors - SMD 24.9Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 255Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT255R
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT255R

Mouser Part No
708-RMAN2512FT255R

New Product

SEI Stackpole

Thick Film Resistors - SMD 255Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 25.5Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT25R5
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT25R5

Mouser Part No
708-RMAN2512FT25R5

New Product

SEI Stackpole

Thick Film Resistors - SMD 25.5Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 261Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT261R
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT261R

Mouser Part No
708-RMAN2512FT261R

New Product

SEI Stackpole

Thick Film Resistors - SMD 261Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 267Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT267R
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT267R

Mouser Part No
708-RMAN2512FT267R

New Product

SEI Stackpole

Thick Film Resistors - SMD 267Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 26.1Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT26R1
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT26R1

Mouser Part No
708-RMAN2512FT26R1

New Product

SEI Stackpole

Thick Film Resistors - SMD 26.1Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 26.7Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT26R7
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT26R7

Mouser Part No
708-RMAN2512FT26R7

New Product

SEI Stackpole

Thick Film Resistors - SMD 26.7Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 270Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT270R
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT270R

Mouser Part No
708-RMAN2512FT270R

New Product

SEI Stackpole

Thick Film Resistors - SMD 270Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 274Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT274R
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT274R

Mouser Part No
708-RMAN2512FT274R

New Product

SEI Stackpole

Thick Film Resistors - SMD 274Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

Thick Film Resistors - SMD 27Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

RMAN2512FT27R0
SEI Stackpole
4,000: $0.396
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part No.
RMAN2512FT27R0

Mouser Part No
708-RMAN2512FT27R0

New Product

SEI Stackpole

Thick Film Resistors - SMD 27Ohms 2512 3.5W 150ppm 1% HiPow Alum Nitr Sub

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.396

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Reel

RMAN

RMAN High Power Aluminum Nitride Resistors

Customer Service Office

Company

Resources

Support