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Manufacturer

KOA Speer Through Hole Resistors

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Datasheet

RoHS

Mount

Package / Case

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Supplier Device Package

Number of Terminals

Product Weight (g)

Base Product Number

Brand

Case Style

Diameter Tolerance (mm)

ECCN (US)

Factory Pack QuantityFactory Pack Quantity

Fail Safe Fusible Resistor

Flame-Proof Support

HTS

Ihs Manufacturer

Lead Diameter (mm)

Lead Length (mm)

Lead Spacing (nom)

Length Tolerance (mm)

Manufacturer

Manufacturer Part Number

Maximum Operating Temperature

Maximum Operating Temperature (°C)

Maximum Voltage Rating (V)

Mfr

Minimum Operating Temperature

Minimum Operating Temperature (°C)

Mounting

Mounting Styles

Operating Temp Range

Operating Temperature-Max

Operating Temperature-Min

Package

Package Description

Package Diameter

Package Length

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Package Style

Part Life Cycle Code

Power Rating(s)

Product Depth (mm)

Product Diameter (mm)

Product Status

Qualification

Resistance Value (Ohm)

Risk Rank

RoHS

Rohs Code

Temperature Coefficient (ppm/°C)

Temperature Range @ Derated Power

Temperature Range @ Derated Power (°C)

Terminal Pitch (mm)

Termination Forming

Tolerance (+ or -)

Unit Weight

Voltage Rating (DC)

Voltage, Rating

Operating Temperature

Packaging

Series

Size / Dimension

Tolerance

JESD-609 Code

Pbfree Code

Part Status

Number of Terminations

Termination

ECCN Code

Temperature Coefficient

Type

Resistance

Terminal Finish

Max Operating Temperature

Min Operating Temperature

Composition

Power (Watts)

Additional Feature

HTS Code

Subcategory

Power Rating

Packing Method

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Reach Compliance Code

Military Standard

Reference Standard

Termination Style

Rated Power Dissipation (P)

Lead Length

Working Voltage

Failure Rate

Lead Diameter

Rated Temperature

Product Type

Resistance Tolerance

Product

Features

Product Category

Product Length

Product Width

Power Rating (W)

Product Length (mm)

Diameter

Height Seated (Max)

Length

Product Height (mm)

RoHS Status

MF1/4DCT52R12R7F
MF1/4DCT52R12R7F

KOA Speer Electronics

In Stock

-

-

-

-

NO

WIRE

THROUGH HOLE MOUNT

-

2

0.215

-

KOA Speer

-

±0.3

EAR99

5000

No

No

8533.21.00.90

KOA SPEER ELECTRONICS INC

0.6

28

-

±0.5

KOA Speer

MF1/4DCT52R12R7F

+ 155 C

155

250

-

- 55 C

-55

Through Hole

PCB Mount

-

155 °C

-55 °C

-

Axial,

2.3 mm

6.3 mm

Cylindrical

Axial

Active

-

-

2.3

-

AEC-Q200

12.7

4.15

Details

Yes

±100

-

70 to 155

-

Not Formed

-

0.007584 oz

-

250 V

-

Tape and Reel

MF

-

1%

e2

Yes

Active

-

-

EAR99

100 PPM / C

Semi-Precision

12.7 Ohms

Tin/Copper (Sn/Cu) - hot dipped

-

-

-

-

SEMI PRECISION

-

Resistors

250 mW (1/4 W)

TR

Tubular

FIXED RESISTOR

compliant

-

AEC-Q200

Axial

0.25 W

-

250 V

-

0.6 mm

70 °C

Metal Film Resistors

-

Metal Film Resistors General Purpose

-

Metal Film Resistors - Through Hole

-

-

0.25 (1/4)

6.3

2.3 mm

-

6.3 mm

-

RoHS Compliant

RK1/4DCT52R3244F
RK1/4DCT52R3244F

KOA Speer Electronics

In Stock

-

-

-

-

-

-

-

-

2

0.25

-

-

Ceramic

-

EAR99

-

-

No

-

-

0.6

24

-

-

-

-

-

155

-

-

-

-55

Through Hole

-

-

-

-

-

-

-

-

Cylindrical

-

-

-

-

2.3

-

-

3.24M

-

-

-

±100

-

70 to 155

-

Not Formed

-

-

-

-

-

-

-

-

1%

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Axial

-

-

-

-

-

-

-

-

-

-

-

-

-

0.25 (1/4)

7.1

-

-

-

-

-

CFS1/4CS471J
CFS1/4CS471J

KOA Speer Electronics

In Stock

-

-

-

-

-

-

-

-

2

0.08

-

-

Ceramic

-

EAR99

-

No

No

-

-

-

-

-

-

-

-

-

155

250

-

-

-55

Through Hole

-

-

-

-

-

-

-

-

Cylindrical

-

-

-

-

1.7

-

-

470

-

-

-

-450 to 350

-

70 to 155

-

Not Formed

-

-

-

-

-

-

-

-

5%

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Axial

-

-

-

-

-

-

-

-

-

-

-

-

-

0.25 (1/4)

3.2

-

-

-

-

RoHS Compliant

CF1/4LT52R620J
CF1/4LT52R620J

KOA Speer Electronics

In Stock

-

-

-

-

NO

WIRE

THROUGH HOLE MOUNT

-

2

0.25

-

-

Conformal Coated

±0.3

EAR99

-

No

No

8533.10.00.20

KOA SPEER ELECTRONICS INC

0.6

20

-

±0.5

KOA Speer Electronics Inc

CF1/4LT52R620J

-

155

300

-

-

-55

Through Hole

-

-

155 °C

-55 °C

-

AXIAL LEADED

2.25 mm

6.5 mm

Cylindrical

Axial

Not Recommended

-

-

2.3

-

-

62

5.21

-

No

-450 to 350

-

70 to 155

-

Not Formed

-

-

-

-

-

Tape and Reel

-

-

5%

e0

No

Unconfirmed

-

-

-

450 ppm/°C

-

62 Ω

Tin/Lead (Sn/Pb)

-

-

-

-

-

-

Fixed Resistors

-

TR

Flameproof

FIXED RESISTOR

not_compliant

-

-

Axial

0.25 W

30 mm

300 V

-

0.6 mm

70 °C

-

-

-

-

-

-

-

0.25 (1/4)

6.1

-

-

-

-

RoHS non-compliant

BPR58C50LK
BPR58C50LK

KOA Speer Electronics

In Stock

-

-

-

-

-

-

-

-

2

0.00347

-

-

Ceramic

-

EAR99

-

No

No

-

-

0.8

-

-

-

-

-

-

200

-

-

-

-40

Through Hole

-

-

-

-

-

-

-

-

Rectangular

-

-

-

5

-

-

-

50m

-

-

-

±350

-

70 to 235

9

Not Formed

-

-

-

-

-

-

-

-

10%

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Radial

-

-

-

-

-

-

-

-

-

-

-

-

-

5

14

-

-

-

18

RoHS Compliant

CF1/4LT52R823J
CF1/4LT52R823J

KOA Speer Electronics

In Stock

-

-

Through Hole

-

NO

WIRE

THROUGH HOLE MOUNT

-

2

0.24

-

-

Conformal Coated

-

EAR99

-

No

No

8533.10.00.65

KOA SPEER ELECTRONICS INC

0.6

20

-

-

KOA Speer Electronics Inc

CF1/4LT52R823J

-

155

300

-

-

-55

Through Hole

-

-

155 °C

-55 °C

-

AXIAL LEADED

2.25 mm

6.5 mm

Cylindrical

Axial

Not Recommended

-

-

2.3

-

-

82K

5.2

Compliant

No

-450 to 350

-

70 to 155

-

Not Formed

-

-

250 V

300 V

-

Tape and Reel

-

-

5%

e0

No

Active

-

Axial

-

350 ppm/°C

-

82 kΩ

Tin/Lead (Sn/Pb)

155 °C

-55 °C

Carbon Film

-

-

-

Fixed Resistors

250 mW

TR

Flameproof

FIXED RESISTOR

not_compliant

Not

-

Axial

0.25 W

30 mm

300 V

-

0.6 mm

70 °C

-

-

-

-

-

-

-

0.25 (1/4)

6.1

-

-

6.1 mm

-

RoHS non-compliant

CF1/4 C T52R 115 J
CF1/4 C T52R 115 J

KOA Speer Electronics

290
-

Through Hole

-

NO

WIRE

THROUGH HOLE MOUNT

-

2

0.24

-

KOA Speer

Conformal Coated

-

EAR99

5000

No

No

8533.10.00.65

KOA SPEER ELECTRONICS INC

0.6

14

-

-

KOA Speer

CF1/4CT52R115J

+ 155 C

155

300

-

- 55 C

-55

Through Hole

PCB Mount

-

155 °C

-55 °C

-

Axial,

2.3 mm

6.1 mm

Cylindrical

Axial

Active

-

-

2.3

-

AEC-Q200

1.1M

5.2

Details

Yes

-1300 to 0

-

70 to 155

-

Not Formed

-

0.007408 oz

250 V

300 V

-

Tape and Reel

CF

-

5%

e2

Yes

Active

-

Axial

EAR99

- 1300 PPM / C, 0 PPM / C

Standard

1.1 MOhms

Tin/Copper (Sn/Cu) - hot dipped

155 °C

-55 °C

Carbon Film

-

FLAME PROOF

8533.10.00.65

Resistors

250 mW (1/4 W)

TR

Tubular

FIXED RESISTOR

compliant

-

-

Axial

0.25 W

-

300 V

-

0.6 mm

70 °C

Carbon Film Resistors

-

-

-

Carbon Film Resistors - Through Hole

-

-

0.25 (1/4)

6.1

2.3 mm

-

6.1 mm

-

RoHS Compliant

MOS1CT528R161J
MOS1CT528R161J

KOA Speer Electronics

In Stock

-

-

-

-

-

-

-

-

2

0.35

-

KOA Speer

Conformal Coated

-

EAR99

4000

No

Yes

8533.21.00.90

-

0.8

24

-

-

KOA Speer

-

+ 200 C

200

-

-

- 55 C

-55

Through Hole

PCB Mount

-

-

-

-

-

-

-

Cylindrical

-

-

-

-

3

-

-

160

-

Details

-

±300

-

70 to 235

-

Not Formed

-

0.012346 oz

-

-

-

Tape and Reel

MOS

-

5%

-

-

Active

-

-

-

300 PPM / C

-

160 Ohms

-

-

-

-

-

-

-

Resistors

1 W

-

-

-

-

-

-

Axial

-

-

-

-

0.8 mm

-

Metal Oxide Resistors

-

-

-

Metal Oxide Resistors

-

-

1

9

3 mm

-

9 mm

-

RoHS Compliant

MF1/4DCT52A6812F
MF1/4DCT52A6812F

KOA Speer Electronics

In Stock

-

-

-

-

-

-

-

-

2

0.215

-

-

-

±0.3

EAR99

-

No

No

8533.21.00.90

-

0.6

28

-

±0.5

-

-

-

155

250

-

-

-55

Through Hole

-

-

-

-

-

-

-

-

Cylindrical

-

-

-

-

2.3

-

-

68.1K

-

-

-

±100

-

70 to 155

-

Not Formed

-

-

-

-

-

Ammo

-

-

1%

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Axial

-

-

-

-

-

-

-

-

-

-

-

-

-

0.25 (1/4)

6.3

-

-

-

-

RoHS Compliant

CFS1/4CT52R623J
CFS1/4CT52R623J

KOA Speer Electronics

9664
-

-

-

NO

WIRE

THROUGH HOLE MOUNT

-

2

0.15

-

KOA Speer

Conformal Coated

-

EAR99

5000

No

No

8533.10.00.65

KOA SPEER ELECTRONICS INC

0.45

14

-

-

KOA Speer

CFS1/4CT52R623J

+ 155 C

155

250

-

- 55 C

-55

Through Hole

PCB Mount

-

155 °C

-55 °C

-

Axial,

1.7 mm

3.2 mm

Cylindrical

Axial

Active

-

-

1.7

-

AEC-Q200

62K

1.09

Details

Yes

-700 to 0

-

70 to 155

-

Not Formed

-

0.005291 oz

-

250 V

-

Tape and Reel

CF

-

5%

e2

Yes

Active

-

-

EAR99

- 700 PPM / C, 0 PPM / C

Standard

62 kOhms

Tin/Copper (Sn/Cu)

-

-

-

-

FLAME PROOF

8533.10.00.65

Resistors

250 mW (1/4 W)

TR

Tubular

FIXED RESISTOR

compliant

-

-

Axial

0.25 W

-

250 V

-

0.45 mm

70 °C

Carbon Film Resistors

-

-

-

Carbon Film Resistors - Through Hole

-

-

0.25 (1/4)

3.2

1.7 mm

-

3.2 mm

-

RoHS Compliant

MOS2CT521R123J
MOS2CT521R123J

KOA Speer Electronics

In Stock

-

-

-

-

-

-

-

-

2

-

-

-

Conformal Coated

-

EAR99

-

No

Yes

8533.21.00.90

-

0.8

24

-

-

-

-

-

200

350

-

-

-55

Through Hole

-

-

-

-

-

-

-

-

Cylindrical

-

-

-

-

4

-

-

12K

-

-

-

±300

-

70 to 235

-

Not Formed

-

-

-

-

-

Tape and Reel

-

-

5%

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Axial

-

-

-

-

-

-

-

-

-

-

-

-

-

2

12

-

-

-

-

RoHS Compliant

MF1/4DCT52R1240F
MF1/4DCT52R1240F

KOA Speer Electronics

2759
-

-

-

NO

WIRE

THROUGH HOLE MOUNT

-

2

0.215

-

KOA Speer

-

±0.3

EAR99

5000

No

No

8533.21.00.50

KOA SPEER ELECTRONICS INC

0.6

28

-

±0.5

KOA Speer

MF1/4DCT52R1240F

+ 155 C

155

250

-

- 55 C

-55

Through Hole

PCB Mount

-

155 °C

-55 °C

-

Axial,

2.3 mm

6.3 mm

Cylindrical

Axial

Active

-

-

2.3

-

AEC-Q200

124

1.01

Details

Yes

±100

-

70 to 155

-

Not Formed

-

0.007584 oz

-

250V

-

Tape and Reel

MF

-

1%

e2

Yes

Active

-

-

EAR99

± 100ppm/K

Semi-Precision

124ohm

Tin/Copper (Sn/Cu) - hot dipped

-

-

-

-

SEMI PRECISION

-

Resistors

250mW

TR

Tubular

Semi-Precision

compliant

-

AEC-Q200

Axial

0.25 W

-

250 V

-

0.6 mm

70 °C

Metal Film Resistors

± 1%

Metal Film Resistors General Purpose

-

Metal Film Resistors - Through Hole

6.3mm

-

0.25 (1/4)

6.3

2.3 mm

-

6.3 mm

-

RoHS Compliant

CF1/4C561J
CF1/4C561J

KOA Speer Electronics

2854
-

-

Axial

NO

WIRE

THROUGH HOLE MOUNT

Axial

2

-

CF1/4

KOA Speer

-

-

EAR99

1000

No

No

8533.10.00.65

KOA SPEER ELECTRONICS INC

0.6

20

-

-

KOA Speer

CF1/4C561J

+155°C

-

300

KOA Speer Electronics, Inc.

-55°C

-

Through Hole

PCB Mount

-

155 °C

-55 °C

Bulk

Axial,

2.3 mm

6.1 mm

Cylindrical

Axial

Active

-

-

2.3

Active

AEC-Q200

560

1.53

Details

Yes

-450 to 350

-

-

-

Not Formed

-

0.008466 oz

-

300 V

-55°C ~ 155°C

Bulk

CF

0.091 Dia x 0.240 L (2.30mm x 6.10mm)

5%

e2

Yes

Unconfirmed

2

-

-

-450 → +350ppm/°C

Standard

560Ω

Tin/Copper (Sn/Cu) - hot dipped

-

-

Carbon Film

0.25W, 1/4W

FLAME PROOF

-

Resistors

0.25W

Box

Cylindrical

FIXED RESISTOR

compliant

-

IEC60115-2

Axial

0.25 W

20 mm

300 V

-

0.6 mm

70 °C

Carbon Film Resistors

-

-

-

Carbon Film Resistors - Through Hole

-

-

0.25 (1/4)

6.1

2.3 mm

-

6.1 mm

-

RoHS Compliant

94196241
94196241

KOA Speer Electronics

In Stock

-

-

-

-

-

-

-

-

2

0.74

-

-

Conformal Coated

-

EAR99

-

No

Yes

8533.21.00.90

-

0.6

-

-

-

-

-

-

200

300

-

-

-55

Through Hole

-

-

-

-

-

-

-

-

Cylindrical

-

-

-

-

2.5

-

-

2.61K

-

-

-

±300

-

70 to 235

5

Formed

-

-

-

-

-

Tape and Reel

-

-

1%

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Radial

-

-

-

-

-

-

-

-

-

-

-

-

-

0.5 (1/2)

-

-

-

-

-

RoHS Compliant

MOS1/2CT52A102J
MOS1/2CT52A102J

KOA Speer Electronics

In Stock

-

-

-

-

-

-

-

-

2

0.25

-

-

Conformal Coated

-

EAR99

-

No

Yes

8533.21.00.90

-

0.6

24

-

-

-

-

-

200

300

-

-

-55

Through Hole

-

-

-

-

-

-

-

-

Cylindrical

-

-

-

-

2.5

-

-

1K

-

-

-

±300

-

70 to 235

-

Not Formed

-

-

-

-

-

Ammo

-

-

5%

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Axial

-

-

-

-

-

-

-

-

-

-

-

-

-

0.5 (1/2)

6.2

-

-

-

-

RoHS Compliant

CF1/4LT52R224J
CF1/4LT52R224J

KOA Speer Electronics

In Stock

-

-

-

-

NO

WIRE

THROUGH HOLE MOUNT

-

2

0.24

-

-

Conformal Coated

-

EAR99

-

No

No

8533.10.00.20

KOA SPEER ELECTRONICS INC

0.6

20

-

-

KOA Speer Electronics Inc

CF1/4LT52R224J

-

155

300

-

-

-55

Through Hole

-

-

155 °C

-55 °C

-

AXIAL LEADED

2.25 mm

6.5 mm

Cylindrical

Axial

Not Recommended

-

-

2.3

-

-

220K

5.19

-

No

-700 to 0

-

70 to 155

-

Not Formed

-

-

-

-

-

Tape and Reel

-

-

5%

e0

No

Active

-

-

-

700 ppm/°C

-

220000 Ω

Tin/Lead (Sn/Pb)

-

-

-

-

-

-

Fixed Resistors

-

TR

Flameproof

FIXED RESISTOR

not_compliant

-

-

Axial

0.25 W

30 mm

300 V

-

0.6 mm

70 °C

-

-

-

-

-

-

-

0.25 (1/4)

6.1

-

-

-

-

RoHS non-compliant

MF1/4D C T52R 3090 F
MF1/4D C T52R 3090 F

KOA Speer Electronics

3280
-

-

-

NO

WIRE

THROUGH HOLE MOUNT

-

2

0.215

-

KOA Speer

Conformal Coated

±0.3

EAR99

5000

No

No

8533.10.00.20

KOA SPEER ELECTRONICS INC

0.6

28

Not Required(mm)

±0.5

KOA Speer

MF1/4DCT52R3090F

+ 155 C

155

250

-

- 55 C

-55

Through Hole

PCB Mount

-55C to 155C

155 °C

-55 °C

-

Axial,

2.3 mm

6.3 mm

Cylindrical

Axial

Active

0.25 (1/4)(W)

Not Required(mm)

2.3

-

AEC-Q200

309

4.12

Details

Yes

±100

70 TO 155

70 to 155

-

Not Formed

1%

0.007584 oz

-

250 V

-

Tape and Reel

MF

-

1%

e2

Yes

Active

-

-

EAR99

±100(ppm/°C)

Metal Film

309(ohm)

Tin/Copper (Sn/Cu) - hot dipped

-

-

-

-

SEMI PRECISION

-

Resistors

250 mW (1/4 W)

TR

Cylindrical

FIXED RESISTOR

compliant

Not Required

AEC-Q200

Axial

0.25 W

-

250 V

Not Required

0.6 mm

70 °C

Metal Film Resistors

-

Metal Film Resistors General Purpose

-

Metal Film Resistors - Through Hole

-

-

0.25 (1/4)

6.3

2.3 mm

-

6.3 mm

Not Required(mm)

RoHS Compliant

RNS1/8CCT52R1000F
RNS1/8CCT52R1000F

KOA Speer Electronics

In Stock

-

-

-

-

-

-

-

-

2

0.22

-

-

-

-

EAR99

-

No

No

-

-

0.6

38

-

-

-

-

-

165

200

-

-

-55

Through Hole

-

-

-

-

-

-

-

-

Cylindrical

-

-

-

-

2.3

-

-

100

-

-

-

±50

-

70 to 165

-

Not Formed

-

-

-

-

-

Tape and Reel

-

-

1%

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Axial

-

-

-

-

-

-

-

-

-

-

-

-

-

0.125 (1/8)

6.35

-

-

-

-

-

CF1/4CVTEA470J
CF1/4CVTEA470J

KOA Speer Electronics

In Stock

-

-

-

-

-

-

-

-

2

0.9

-

-

Conformal Coated

-

EAR99

-

No

No

8533.10.00.65

-

0.6

-

-

-

-

-

-

155

300

-

-

-55

Through Hole

-

-

-

-

-

-

-

-

Cylindrical

-

-

-

2.3

-

-

-

47

-

-

-

-450 to 350

-

70 to 155

5

Formed

-

-

-

-

-

Ammo

-

-

5%

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Radial

-

-

-

-

-

-

-

-

-

-

-

-

-

0.25 (1/4)

-

-

-

-

-

RoHS Compliant

MFS1/2CCT52A3482F
MFS1/2CCT52A3482F

KOA Speer Electronics

In Stock

-

-

-

-

-

-

-

-

2

0.215

-

-

-

±0.3

EAR99

-

No

No

-

-

0.6

28

-

±0.5

-

-

-

155

350

-

-

-55

Through Hole

-

-

-

-

-

-

-

-

Cylindrical

-

-

-

-

2.3

-

-

34.8K

-

-

-

±50

-

70 to 155

-

Not Formed

-

-

-

-

-

Tape and Reel

-

-

1%

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Axial

-

-

-

-

-

-

-

-

-

-

-

-

-

0.5 (1/2)

6.3

-

-

-

-

-