Power Resistors

CB — Ceramic Housed with Axial Leads (General Purpose)

Construction

Ceramic housed, axial lead

Wattage

2–15 W

Tolerance

5%, 10%

Values

0.056–820 Ω

Specification Sheet Enquire

CSM — Molded Metal Alloy Current Sense

Construction

Metal alloy molded

Sizes

0603, 2512

Values

0603: 0.01–0.1 Ω; 2512: 0.001–0.1 Ω

Power

0.33 W (0603), 3 W (2512)

TCR

70 ppm (0603), 50 ppm (2512)

AEC-Q200

2512 size

Specification Sheet Find Parts

CSS — Ultra-Precision Metal Alloy Current Sense

Construction

Metal alloy (standard power)

Sizes

0201–4527

Values

0.0002–0.5 Ω

Power

0.2–5 W

TCR

As low as 15 ppm

Tolerance

0.5%, 1%, 5%

AEC-Q200

Compliant

Specification Sheet Find Parts

CSSH — Ultra-Precision Metal Alloy (High Power)

Construction

Metal alloy (high power)

Sizes

0805–3637

Values

0.0003–0.1 Ω

Power

1–7 W

TCR

As low as 15 ppm

AEC-Q200

Compliant

Specification Sheet Find Parts

CSSK — Kelvin Terminated Metal Alloy

Construction

Metal alloy (4-terminal Kelvin)

Sizes

0612, 3637

Values

0612: 0.00055–0.0055 Ω; 3637: 0.0005–0.006 Ω

Power

1 W (0612), 3 W (3637)

AEC-Q200

Compliant

Specification Sheet Find Parts

CSSU — High Power Metal Alloy Current Sense

Construction

Metal alloy (high power)

Size

2512

Values

0.001–0.005 Ω; 0.01 Ω

TCR

50 ppm

Tolerance

1%, 5%

Power

5 W

AEC-Q200

Compliant

Specification Sheet Find Parts

HCC — High Current Chassis Mount Shunt

Construction

Metal alloy shunt (chassis mount)

Size

8420

Power

36 W

Current

Up to 350 A @ 0.1 mΩ

AEC-Q200

Qualified

Specification Sheet Find Parts

HCS — High Current Metal Alloy Shunt

Construction

Metal alloy shunt

Sizes

1206, 2512, 3920, 5930

Power

1.5–10 W

Values

0.1–5 mΩ

AEC-Q200

Compliant

Specification Sheet Find Parts

HCSK — Kelvin Termination Metal Alloy Shunt

Construction

Kelvin metal alloy shunt

Sizes

1216, 2725, 4026

Power

5 W

Values

0.2–5 mΩ

TCR

50 ppm/°C

AEC-Q200

Compliant

Specification Sheet Find Parts

HCSM — High Power Metal Alloy Current Shunt

Construction

Metal alloy shunt

Size

2818

Power

7 W

Values

1–50 mΩ

TCR

As low as 75 ppm

AEC-Q200

Compliant

Specification Sheet Find Parts

KAL — Aluminum Housed Surface Mount (General / Precision)

Construction

Aluminum housed

Wattage

10–50 W

Tolerance

0.1%–5%

Values

0.05–150 kΩ

Specification Sheet Quote

MHL — Metal Clad Wirewound (High Power)

Construction

Wirewound (metal clad)

Wattage

60–1000 W

Values

0.1–100 kΩ

Notes

Non-inductive versions available

Specification Sheet Design In

WWS — Leaded Wirewound (Miniature / High Rating)

Construction

Wirewound (conformal coated)

Notes

Miniature size at higher power rating

Specification Sheet Enquire

RHC — High Power Thick Film 2512

Construction

Thick film (high power)

Size

2512

Power

2 W

Range

0.1 Ω–1 MΩ

TCR

100 ppm

Specification Sheet Order

RMAN — Thick Film High Power (AlN Substrate)

Construction

Thick film on AlN

Sizes

1206, 2512

Range

3–2 kΩ

TCR

150 ppm

Specification Sheet Order

RMCA — Automotive Grade Anti-sulfur Thick Film

Construction

Thick film (anti-sulfur)

Power

Up to 3 W

Range

0.01 Ω–30 MΩ

TCR

As low as 100 ppm

AEC-Q200

Qualified

Specification Sheet Order

RMCP — General Purpose High Power Thick Film

Construction

Thick film (high power)

Power

Up to 3 W / 7 A @ 500 V

Tolerance

1%, 5%

AEC-Q200

0402–2512 compliant

Specification Sheet Order

RMEA — Automotive Anti-Sulfur (RoHS w/o Exemption)

Construction

Thick film (anti-sulfur)

Power

Up to 1.5 W

AEC-Q200

Qualified

Specification Sheet Order

RMEP — High Power Thick Film (RoHS w/o Exemption)

Construction

Thick film (high power)

Tolerance

0.1%–10%

TCR

As low as 100 ppm

AEC-Q200

Compliant

Specification Sheet Order

RNAN — Thin Film High Power (AlN Substrate)

Construction

Thin film on AlN

Sizes

0603, 0805, 1206, 2512

Power

Up to 6 W

TCR

±25 ppm

Tolerance

±0.1% to 1%

Specification Sheet Order

RNCL — Thin Film High Power Anti-surge

Construction

Thin film (anti-surge, low inductance)

Sizes

1206, 1210, 2512

AEC-Q200

Compliant

Specification Sheet Order

RNCP — High Power Anti-Sulfur Thin Film

Construction

Thin film (anti-sulfur)

Sizes

0402–1206

Tolerance

1%, 5%

TCR

100 ppm

AEC-Q200

Compliant

Specification Sheet Order

RNCS — Moisture Resistant Precision Thin Film

Construction

Thin film (moisture resistant)

Sizes

0402–2512

Tolerance

0.1%–0.5%

TCR

15, 25, 50 ppm

AEC-Q200

Compliant

Specification Sheet Order

RNCU — Ultra-High Power Thin Film

Construction

Thin film (ultra-high power)

Size

1206

Tolerance

0.1%–1%

TCR

As low as 10 ppm

AEC-Q200

Compliant

Specification Sheet Order

RPCQ — Automotive High Power Pulse Withstanding

Construction

Thick film (high power pulse)

Sizes

1206, 2512

Tolerance

2%, 5%, 10%

Range

1 Ω–1 MΩ

AEC-Q200

Qualified

Specification Sheet Order

RSPF — Flameproof Power Leaded

Construction

Metal oxide (flameproof)

Wattage

0.25–3 W

Tolerance

1%, 2%, 5%

Values

2.2 Ω–1 MΩ

Specification Sheet Order

RSPL — Flameproof Power Leaded (Low Resistance)

Construction

Metal oxide (flameproof)

Wattage

0.25–3 W

Tolerance

5%

Values

0.1–2 Ω

Specification Sheet Order

SP — Conformal Coated Fusing Wirewound

Construction

Wirewound (fusing)

Series

SP3A

Power

4 W

TCR

20 ppm/°C

Range

10–100 Ω

Specification Sheet Order

TR — TO-220 / TO-247 Power Leaded

Construction

Wirewound (power leaded)

Wattage

30–100 W

Tolerance

0.5%–10%

TC

50–300 ppm

Range

0.05–100 kΩ

Notes

See application notes

Specification Sheet Application Notes

AV / AVY — Automotive SMD Varistor (12 & 24 V)

Construction

Automotive SMD varistor

Sizes

0805–3225

Notes

Load dump ratings, high temp (AVY)

AEC / Auto

Automotive-grade

Specification Sheet Protection Selection