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  • Operating Temperature

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KOA Speer Chip Resistor - Surface Mount

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Factory Pack QuantityFactory Pack Quantity

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Resistance

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Subcategory

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Product Category

Height

Height Seated (Max)

Length

Width

Radiation Hardening

REACH SVHC

RoHS Status

Lead Free

Ratings

RK73H2ARTTD2212F
RK73H2ARTTD2212F

KOA Speer Electronics, Inc.

1359
-

-

-

0805 (2012 Metric)

-

-

-

0805

-

RK73H2A

KOA Speer

0805

2012

5000

KOA Speer

+ 155 C

KOA Speer Electronics, Inc.

- 55 C

PCB Mount

Tape & Reel (TR)

Active

AEC-Q200

Details

0.000194 oz

-

150 V

-55°C ~ 155°C

MouseReel

-

RK73H

0.079" L x 0.047" W (2.00mm x 1.20mm)

±1%

-

-

-

-

2

-

-

±100ppm/°C

-

22.1 kOhms

-

-

-

Thick Film

Automotive Grade

0.25W, 1/4W

Resistors

250 mW (1/4 W)

-

-

Thick Film

-

-

-

-

SMD/SMT

-

-

-

-

-

Thick Film Resistors

Thick Film Resistors SMD

Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant

Thick Film Resistors - SMD

0.4 mm

0.024" (0.60mm)

2 mm

1.25 mm

-

-

-

-

AEC-Q200

RK73G2ATTD1500D
RK73G2ATTD1500D

KOA Speer Electronics, Inc.

48
-

-

Production (Last Updated: 2 years ago)

0805 (2012 Metric)

-

-

-

0805

-

RK73G2A

KOA Speer

0805

2012

5000

KOA Speer

-

KOA Speer Electronics, Inc.

-

PCB Mount

Tape & Reel (TR)

Active

AEC-Q200

Compliant

0.000194 oz

-

150 V

-55°C ~ 155°C

MouseReel

-

RK73G

0.079" L x 0.049" W (2.00mm x 1.25mm)

±0.5%

-

-

-

-

2

SMD/SMT

-

±50ppm/°C

-

150 Ohms

-

155 °C

-55 °C

Thick Film

Automotive Grade

0.125W, 1/8W

Resistors

125 mW

-

-

Thick Film

-

-

-

-

SMD/SMT

2012

-

0805

-

150 V

Thick Film Resistors

Thick Film Resistors SMD

Automotive AEC-Q200

Thick Film Resistors - SMD

500 µm

0.024" (0.60mm)

2 mm

1.25 mm

-

-

-

-

AEC-Q200

RK73G2ATTD2002C
RK73G2ATTD2002C

KOA Speer Electronics, Inc.

7491
-

-

-

0805 (2012 Metric)

-

-

-

0805

-

RK73G2A

KOA Speer

0805

2012

5000

KOA Speer

+ 155 C

KOA Speer Electronics, Inc.

- 55 C

PCB Mount

-

Active

AEC-Q200

Details

0.000234 oz

-

150 V

-55°C ~ 155°C

MouseReel

-

RK73G

0.079" L x 0.049" W (2.00mm x 1.25mm)

±0.25%

-

-

-

-

2

-

-

±50ppm/°C

General Purpose Resistor

20 kOhms

-

-

-

Thick Film

Automotive Grade

0.125W, 1/8W

Resistors

125 mW (1/8 W)

-

-

Thick Film

-

-

-

-

SMD/SMT

-

-

-

-

-

Thick Film Resistors

Thick Film Resistors SMD

Automotive AEC-Q200

Thick Film Resistors - SMD

0.5 mm

0.024" (0.60mm)

2 mm

1.25 mm

-

-

-

-

AEC-Q200

RK73H1ERTTP5230F
RK73H1ERTTP5230F

KOA Speer Electronics, Inc.

21195
-

-

-

0402 (1005 Metric)

-

-

-

0402

-

RK73H1E

KOA Speer

0402

1005

10000

KOA Speer

+ 155 C

KOA Speer Electronics, Inc.

- 55 C

PCB Mount

-

Active

AEC-Q200

Details

0.000023 oz

-

50 V

-55°C ~ 155°C

MouseReel

-

RK73-RT

0.039" L x 0.020" W (1.00mm x 0.50mm)

±1%

-

-

-

-

2

-

-

±100ppm/°C

-

523 Ohms

-

-

-

Thick Film

Automotive Grade

0.1W, 1/10W

Resistors

100 mW (1/10 W)

-

-

Thick Film

-

-

-

-

SMD/SMT

-

-

-

-

-

Thick Film Resistors

Thick Film Resistors SMD

Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant

Thick Film Resistors - SMD

0.35 mm

0.016" (0.40mm)

1 mm

0.5 mm

-

-

-

-

AEC-Q200

RK73H2BRTTD2212D
RK73H2BRTTD2212D

KOA Speer Electronics, Inc.

4745
-

-

-

1206 (3216 Metric)

-

-

-

1206

-

RK73H2B

KOA Speer

1206

3216

5000

KOA Speer

+ 155 C

KOA Speer Electronics, Inc.

- 55 C

PCB Mount

-

Active

AEC-Q200

Details

0.000571 oz

-

200 V

-55°C ~ 155°C

MouseReel

-

RK73-RT

0.126" L x 0.063" W (3.20mm x 1.60mm)

±0.5%

-

-

-

-

2

-

-

±100ppm/°C

Anti-Sulfur Resistor

22.1 kOhms

-

-

-

Thick Film

Automotive Grade

0.25W, 1/4W

Resistors

250 mW (1/4 W)

-

-

Thick Film

-

-

-

-

SMD/SMT

-

-

-

-

-

Thick Film Resistors

Thick Film Resistors SMD

Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant

Thick Film Resistors - SMD

0.6 mm

0.028" (0.70mm)

3.2 mm

1.6 mm

-

-

-

-

AEC-Q200

RK73H1ERTTP31R6F
RK73H1ERTTP31R6F

KOA Speer Electronics, Inc.

95
-

-

-

0402 (1005 Metric)

-

-

-

0402

-

RK73H1E

KOA Speer

0402

1005

10000

KOA Speer

+ 155 C

KOA Speer Electronics, Inc.

- 55 C

PCB Mount

Tape & Reel (TR)

Active

AEC-Q200

Details

0.000023 oz

-

50 V

-55°C ~ 155°C

MouseReel

-

RK73-RT

0.039" L x 0.020" W (1.00mm x 0.50mm)

±1%

-

-

-

-

2

-

-

±100ppm/°C

-

31.6 Ohms

-

-

-

Thick Film

Automotive Grade

0.1W, 1/10W

Resistors

100 mW (1/10 W)

-

-

Thick Film

-

-

-

-

SMD/SMT

-

-

-

-

-

Thick Film Resistors

Thick Film Resistors SMD

Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant

Thick Film Resistors - SMD

0.35 mm

0.016" (0.40mm)

1 mm

0.5 mm

-

-

-

-

AEC-Q200

RK73H2BRTTD1202F
RK73H2BRTTD1202F

KOA Speer Electronics, Inc.

7582
-

-

-

1206 (3216 Metric)

-

-

-

1206

16.187578 mg

RK73H2B

KOA Speer

1206

3216

5000

KOA Speer

+ 155 C

KOA Speer Electronics, Inc.

- 55 C

PCB Mount

Tape & Reel (TR)

Active

AEC-Q200

Details

0.000571 oz

-

200 V

-55°C ~ 155°C

MouseReel

-

RK73-RT

0.126" L x 0.063" W (3.20mm x 1.60mm)

±1%

-

-

-

-

2

SMD/SMT

-

±100ppm/°C

Anti-Sulfur Resistor

12 kOhms

-

155 °C

-55 °C

Thick Film

Automotive Grade

0.25W, 1/4W

Resistors

250 mW (1/4 W)

-

-

Thick Film

-

-

-

-

SMD/SMT

3216

-

1206

-

-

Thick Film Resistors

Thick Film Resistors SMD

Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant

Thick Film Resistors - SMD

0.6 mm

0.028" (0.70mm)

3.2 mm

1.6 mm

-

-

-

-

AEC-Q200

RK73H2BRTTD3302F
RK73H2BRTTD3302F

KOA Speer Electronics, Inc.

24
-

-

-

1206 (3216 Metric)

-

-

-

1206

16.187578 mg

RK73H2B

KOA Speer

1206

3216

5000

KOA Speer

+ 155 C

KOA Speer Electronics, Inc.

- 55 C

PCB Mount

Tape & Reel (TR)

Active

AEC-Q200

Compliant

0.000571 oz

-

200 V

-55°C ~ 155°C

MouseReel

-

RK73-RT

0.126" L x 0.063" W (3.20mm x 1.60mm)

±1%

-

-

-

-

2

SMD/SMT

-

±100ppm/°C

Anti-Sulfur Resistor

33 kOhms

-

155 °C

-55 °C

Thick Film

Automotive Grade

0.25W, 1/4W

Resistors

250 mW

-

-

Thick Film

-

-

-

-

SMD/SMT

3216

-

1206

-

-

Thick Film Resistors

Thick Film Resistors SMD

Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant

Thick Film Resistors - SMD

600 µm

0.028" (0.70mm)

3.2 mm

1.6 mm

-

-

-

-

AEC-Q200

RK73H2BRTTD6810F
RK73H2BRTTD6810F

KOA Speer Electronics, Inc.

4872
-

-

-

1206 (3216 Metric)

-

-

-

1206

-

RK73H2B

KOA Speer

1206

3216

5000

KOA Speer

+ 155 C

KOA Speer Electronics, Inc.

- 55 C

PCB Mount

Tape & Reel (TR)

Active

AEC-Q200

Details

0.000571 oz

-

200 V

-55°C ~ 155°C

MouseReel

-

RK73-RT

0.126" L x 0.063" W (3.20mm x 1.60mm)

±1%

-

-

-

-

2

-

-

±100ppm/°C

Anti-Sulfur Resistor

681 Ohms

-

-

-

Thick Film

Automotive Grade

0.25W, 1/4W

Resistors

250 mW (1/4 W)

-

-

Thick Film

-

-

-

-

SMD/SMT

-

-

-

-

-

Thick Film Resistors

Thick Film Resistors SMD

Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant

Thick Film Resistors - SMD

0.6 mm

0.028" (0.70mm)

3.2 mm

1.6 mm

-

-

-

-

AEC-Q200

WU732BTTD68L0F
WU732BTTD68L0F

KOA Speer Electronics, Inc.

6750
-

-

-

Wide 1206 (3216 Metric), 0612

-

-

-

0612

-

WU732B

KOA Speer

0612 (Reversed)

1632 (Reversed)

5000

KOA Speer

+ 155 C

KOA Speer Electronics, Inc.

- 55 C

PCB Mount

-

Active

AEC-Q200

Details

0.000466 oz

-

-

-55°C ~ 155°C

MouseReel

-

WU73

0.063" L x 0.126" W (1.60mm x 3.20mm)

±1%

-

-

-

-

2

2 Terminal

-

±100ppm/°C

Wide Terminal Type Flat Chip Resistor

68 mOhms

-

-

-

Thick Film

Current Sense

1W

Resistors

1 W

-

-

-

-

-

-

-

SMD/SMT

-

-

-

-

-

Current Sense Resistors

-

Automotive AEC-Q200, Moisture Resistant

Current Sense Resistors - SMD

0.6 mm

0.028" (0.70mm)

1.6 mm

3.2 mm

-

-

-

-

AEC-Q200

RK73H2ARTTD6803F
RK73H2ARTTD6803F

KOA Speer Electronics, Inc.

5105
-

-

-

0805 (2012 Metric)

-

-

-

0805

-

RK73H2A

KOA Speer

0805

2012

5000

KOA Speer

+ 155 C

KOA Speer Electronics, Inc.

- 55 C

PCB Mount

Tape & Reel (TR)

Active

AEC-Q200

Compliant

0.000194 oz

-

150 V

-55°C ~ 155°C

MouseReel

-

RK73H

0.079" L x 0.047" W (2.00mm x 1.20mm)

±1%

-

-

-

-

2

SMD/SMT

-

±100ppm/°C

-

680 kOhms

-

155 °C

-55 °C

Thick Film

Automotive Grade

0.25W, 1/4W

Resistors

125 mW

-

-

Thick Film

-

-

-

-

SMD/SMT

2012

-

0805

-

-

Thick Film Resistors

Thick Film Resistors SMD

Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant

Thick Film Resistors - SMD

500 µm

0.024" (0.60mm)

2 mm

1.2 mm

-

-

-

-

AEC-Q200

RK73H2ARTTD5601F
RK73H2ARTTD5601F

KOA Speer Electronics, Inc.

3758
-

-

-

0805 (2012 Metric)

-

-

-

0805

-

RK73H2A

KOA Speer

0805

2012

5000

KOA Speer

+ 155 C

KOA Speer Electronics, Inc.

- 55 C

PCB Mount

Tape & Reel (TR)

Active

AEC-Q200

Details

0.000194 oz

-

150 V

-55°C ~ 155°C

MouseReel

-

RK73H

0.079" L x 0.047" W (2.00mm x 1.20mm)

±1%

-

-

-

-

2

-

-

±100ppm/°C

-

5.6 kOhms

-

-

-

Thick Film

Automotive Grade

0.25W, 1/4W

Resistors

250 mW (1/4 W)

-

-

Thick Film

-

-

-

-

SMD/SMT

-

-

-

-

-

Thick Film Resistors

Thick Film Resistors SMD

Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant

Thick Film Resistors - SMD

0.4 mm

0.024" (0.60mm)

2 mm

1.25 mm

-

-

-

-

AEC-Q200

RK73B1ETTP393J
RK73B1ETTP393J

KOA Speer Electronics, Inc.

10000
-

8 Weeks

-

0402 (1005 Metric)

-

-

-

0402

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

50V

-

-55°C~155°C

Tape & Reel (TR)

2015

RK73B

0.039Lx0.020W 1.00mmx0.50mm

±5%

-

-

Active

1 (Unlimited)

2

SMD/SMT

-

±200ppm/°C

-

39kOhms

-

155°C

-55°C

Thick Film

-

0.1W 1/10W

-

63mW

50V

-

-

500μm

-

-

Not

-

1005

-

0402

-

-

-

-

Automotive AEC-Q200, Moisture Resistant

-

350μm

0.016 0.40mm

1mm

500μm

-

-

ROHS3 Compliant

Lead Free

AEC-Q200

RK73H1JTTD37R4F
RK73H1JTTD37R4F

KOA Speer Electronics, Inc.

18161
Datasheet

8 Weeks

-

0603 (1608 Metric)

-

-

-

0603

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

75V

-

-55°C~155°C

Tape & Reel (TR)

-

RK73H

0.063Lx0.031W 1.60mmx0.80mm

±1%

-

-

Active

1 (Unlimited)

2

SMD/SMT

-

±100ppm/°C

-

37.4Ohms

-

155°C

-55°C

Thick Film

-

0.125W 1/8W

-

100mW

50V

-

-

800μm

-

-

Not

-

1608

-

0603

-

-

-

-

Automotive AEC-Q200, Moisture Resistant

-

500μm

0.022 0.55mm

1.6mm

-

No

-

ROHS3 Compliant

-

AEC-Q200

RK73H1JTTD3904F
RK73H1JTTD3904F

KOA Speer Electronics, Inc.

17906
Datasheet

8 Weeks

-

0603 (1608 Metric)

YES

WRAPAROUND

SURFACE MOUNT

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

75V

-

-55°C~155°C

Tape & Reel (TR)

2009

RK73H

0.063Lx0.031W 1.60mmx0.80mm

±1%

e3

yes

Active

1 (Unlimited)

2

SMD/SMT

EAR99

±200ppm/°C

-

3.9MOhm

Matte Tin (Sn) - with Nickel (Ni) barrier

-

-

Thick Film

-

0.1W 1/10W

-

100mW

50V

TR, Punched Paper, 7 Inch

-

800μm

Rectangular

FIXED RESISTOR

Not

-

1608

0.1W

0603

-

-

-

-

Automotive AEC-Q200, Moisture Resistant

-

500μm

0.022 0.55mm

-

-

-

Unknown

ROHS3 Compliant

Lead Free

AEC-Q200

RK73H1ETTP3481F
RK73H1ETTP3481F

KOA Speer Electronics, Inc.

13689
Datasheet

8 Weeks

-

0402 (1005 Metric)

YES

WRAPAROUND

SURFACE MOUNT

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

50V

-

-55°C~155°C

Tape & Reel (TR)

-

RK73H

0.039Lx0.020W 1.00mmx0.50mm

±1%

e3

yes

Active

1 (Unlimited)

2

SMD/SMT

EAR99

±100ppm/°C

-

3.48kOhm

Matte Tin (Sn) - with Nickel (Ni) barrier

-

-

Thick Film

-

0.1W 1/10W

-

63mW

50V

TR, Punched Paper, 7 Inch

-

-

Rectangular

FIXED RESISTOR

-

-

1005

0.1W

0402

-

-

-

-

Automotive AEC-Q200, Moisture Resistant

-

400μm

0.016 0.40mm

-

-

-

-

ROHS3 Compliant

Lead Free

AEC-Q200

RK73H1ETTP12R0F
RK73H1ETTP12R0F

KOA Speer Electronics, Inc.

1000
-

8 Weeks

-

0402 (1005 Metric)

YES

WRAPAROUND

SURFACE MOUNT

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

50V

-

-55°C~155°C

Tape & Reel (TR)

-

RK73H

0.039Lx0.020W 1.00mmx0.50mm

±1%

e3

yes

Active

1 (Unlimited)

2

-

EAR99

±100ppm/°C

-

12Ohm

Matte Tin (Sn) - with Nickel (Ni) barrier

-

-

Thick Film

-

0.1W 1/10W

-

63mW

-

TR, Punched Paper, 7 Inch

-

500μm

Rectangular

FIXED RESISTOR

Not

-

-

0.1W

-

-

-

-

-

Automotive AEC-Q200, Moisture Resistant

-

400μm

0.016 0.40mm

-

-

-

-

ROHS3 Compliant

Lead Free

AEC-Q200

RK73H1HTTC1300F
RK73H1HTTC1300F

KOA Speer Electronics, Inc.

Tiny WHSL
958556
Datasheet

6 Weeks

-

0201 (0603 Metric)

YES

WRAPAROUND

SURFACE MOUNT

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

25V

-

-55°C~155°C

Tape & Reel (TR)

2013

RK73H

0.024Lx0.012W 0.60mmx0.30mm

±1%

e3

yes

Active

1 (Unlimited)

2

SMD/SMT

EAR99

±200ppm/°C

-

130Ohm

Matte Tin (Sn) - with Nickel (Ni) barrier

-

-

Thick Film

-

0.05W 1/20W

-

50mW

25V

TR, PRESSED PAPER, 7 INCH

-

-

Rectangular

FIXED RESISTOR

-

-

0603

0.05W

0201

-

-

-

-

Automotive AEC-Q200, Moisture Resistant

-

280μm

0.010 0.26mm

-

-

-

-

ROHS3 Compliant

Lead Free

AEC-Q200

RK73H2ATTD3000F
RK73H2ATTD3000F

KOA Speer Electronics, Inc.

12019
Datasheet

8 Weeks

-

0805 (2012 Metric)

YES

WRAPAROUND

SURFACE MOUNT

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

150V

-

-55°C~155°C

Tape & Reel (TR)

2015

RK73H

0.079Lx0.049W 2.00mmx1.25mm

±1%

e3

yes

Active

1 (Unlimited)

2

SMD/SMT

EAR99

±100ppm/°C

-

300Ohm

Matte Tin (Sn) - with Nickel (Ni) barrier

-

-

Thick Film

-

0.25W 1/4W

-

125mW

150V

TR, Punched Paper, 7 Inch

-

1.25mm

Rectangular

FIXED RESISTOR

Not

-

2012

-

0805

-

-

-

-

Automotive AEC-Q200, Moisture Resistant

-

500μm

0.024 0.60mm

-

-

-

-

ROHS3 Compliant

Lead Free

AEC-Q200

WK73R3ATTE270J
WK73R3ATTE270J

KOA Speer Electronics, Inc.

35
-

8 Weeks

-

Wide 2512 (6432 Metric), 1225

YES

WRAPAROUND

SURFACE MOUNT

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

200V

-

-55°C~155°C

Tape & Reel (TR)

-

WK73R

0.122Lx0.252W 3.10mmx6.40mm

±5%

e3

yes

Active

1 (Unlimited)

2

SMD/SMT

EAR99

±100ppm/°C

-

27Ohm

Matte Tin (Sn) - with Nickel (Ni) barrier

-

-

Thick Film

-

2W

-

1.5W

200V

TR, Embossed Plastic, 7 Inch

-

-

Rectangular

FIXED RESISTOR

-

-

3263

-

1225

-

-

-

-

Automotive AEC-Q200, Moisture Resistant

-

600μm

0.028 0.70mm

-

-

-

-

ROHS3 Compliant

-

AEC-Q200