Page 2 of 2

The information contained herein does not form part of a

contract and is subject to change without notice. ARCOL

operate a policy of continual product development, therefore,

specifications may change.

It is the responsibility of the customer to ensure that the

component selected from our range is suitable for the intended

application. If in doubt please ask ARCOL.

ARCOL UK Limited,

Threemilestone Ind. Estate,

Truro, Cornwall, TR4 9LG, UK.

T +44 (0) 1872 277431

F +44 (0) 1872 222002

E sales@arcolresistors.com

www.arcolresistors.com

2/14.05

Dimensions (mm ± 0.38)

Recommended pad layout

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

PWR263S-20 Series Power Resistor

DIMENSIONS:

MM

(INCHES)

Soldering Profile

PWR 263 S - 20 - 10R0 F E

Model

PWR = Power

Resistor

Package

Pin Style

S = Surface Mount

Power

20 = 20 W

Resistance Value

<100 ohms ... “R” represents decimal

point (examples: 7R50 =

7.5 Ω; R500 = 0.5 Ω)

≥

100 ohms.... First three digits are

significant, fourth digit

represents number of

zeros to follow (exam-

ples: 2000 = 200 ohms;

3002 = 30K ohms)

Absolute Tolerance

J = 5 %

F = 1 %

Packaging

E = Tape & Reel

Blank = Tubes

How to Order

Power dissipation is 2.8 W at an ambient temperature of 25 ˚C when mounted on a

double-sided copper board using FR4 standard, 70 µm of copper, 39 x 30 x 1.6 mm.

Product Dimensions

7.8

(0.307)

10.1

(0.398)

5.08

(0.20)

1.3

(.051)

1.4

(0.055)

1.92

(0.076)

0.25

(0.010)

48 °

1.6

(0.063)

15.39

(0.606)

8.8

(0.347)

10.4

(0.409)

REF.

3.1

(0.122)

4.5

(0.177)

TOLERANCE:

±0.38 UNLESS OTHERWISE NOTED

(±0.015)

LEAD

0.102 MAX AT MOUNTING

COPLANARITY: (0.004) SURFACE

Recommended Pad Layout

25

75

125

175

225

275

0

50

100

150

200

250

300

Time (seconds)

60 - 120 seconds

60 - 90

seconds

260 °C peak

190 °C

150 °C

220 °C

Ramp Down

6 °C/second

245 °C

Maximum of 20 seconds between

+245 °C and +260 °C

Ramp Up

3 °C/second maximum

10 seconds minimum

<1>

<1>

8.0

(.315)

11.0

(.433)

2.4

(0.095)

0.26

(0.10)

4.23

(0.166)

4.02

(0.158)

10.52

(0.414)

2.25

(0.089)

Typical Part Marking

263 20

XXXX

X%

YYY

COSTA RICA

MODEL

NUMBER

TOLERANCE

DATE CODE

COUNTRY

OF ORIGIN

RESISTANCE

CODE

MANUFACTURER'S

TRADEMARK

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

PWR263S-20 Series Power Resistor

DIMENSIONS:

MM

(INCHES)

Soldering Profile

PWR 263 S - 20 - 10R0 F E

Model

PWR = Power

Resistor

Package

Pin Style

S = Surface Mount

Power

20 = 20 W

Resistance Value

<100 ohms ... “R” represents decimal

point (examples: 7R50 =

7.5 Ω; R500 = 0.5 Ω)

≥

100 ohms.... First three digits are

significant, fourth digit

represents number of

zeros to follow (exam-

ples: 2000 = 200 ohms;

3002 = 30K ohms)

Absolute Tolerance

J = 5 %

F = 1 %

Packaging

E = Tape & Reel

Blank = Tubes

How to Order

Power dissipation is 2.8 W at an ambient temperature of 25 ˚C when mounted on a

double-sided copper board using FR4 standard, 70 µm of copper, 39 x 30 x 1.6 mm.

Product Dimensions

7.8

(0.307)

10.1

(0.398)

5.08

(0.20)

1.3

(.051)

1.4

(0.055)

1.92

(0.076)

0.25

(0.010)

48 °

1.6

(0.063)

15.39

(0.606)

8.8

(0.347)

10.4

(0.409)

REF.

3.1

(0.122)

4.5

(0.177)

TOLERANCE:

±0.38 UNLESS OTHERWISE NOTED

(±0.015)

LEAD

0.102 MAX AT MOUNTING

COPLANARITY: (0.004) SURFACE

Recommended Pad Layout

25

75

125

175

225

275

0

50

100

150

200

250

300

Time (seconds)

60 - 120 seconds

60 - 90

seconds

260 °C peak

190 °C

150 °C

220 °C

Ramp Down

6 °C/second

245 °C

Maximum of 20 seconds between

+245 °C and +260 °C

Ramp Up

3 °C/second maximum

10 seconds minimum

<1>

<1>

8.0

(.315)

11.0

(.433)

2.4

(0.095)

0.26

(0.10)

4.23

(0.166)

4.02

(0.158)

10.52

(0.414)

2.25

(0.089)

Typical Part Marking

263 20

XXXX

X%

YYY

COSTA RICA

MODEL

NUMBER

TOLERANCE

DATE CODE

COUNTRY

OF ORIGIN

RESISTANCE

CODE

MANUFACTURER'S

TRADEMARK

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

PWR263S-20 Series Power Resistor

DIMENSIONS:

MM

(INCHES)

Soldering Profile

PWR 263 S - 20 - 10R0 F E

Model

PWR = Power

Resistor

Package

Pin Style

S = Surface Mount

Power

20 = 20 W

Resistance Value

<100 ohms ... “R” represents decimal

point (examples: 7R50 =

7.5 Ω; R500 = 0.5 Ω)

≥

100 ohms.... First three digits are

significant, fourth digit

represents number of

zeros to follow (exam-

ples: 2000 = 200 ohms;

3002 = 30K ohms)

Absolute Tolerance

J = 5 %

F = 1 %

Packaging

E = Tape & Reel

Blank = Tubes

How to Order

Power dissipation is 2.8 W at an ambient temperature of 25 ˚C when mounted on a

double-sided copper board using FR4 standard, 70 µm of copper, 39 x 30 x 1.6 mm.

Product Dimensions

7.8

(0.307)

10.1

(0.398)

5.08

(0.20)

1.3

(.051)

1.4

(0.055)

1.92

(0.076)

0.25

(0.010)

48 °

1.6

(0.063)

15.39

(0.606)

8.8

(0.347)

10.4

(0.409)

REF.

3.1

(0.122)

4.5

(0.177)

TOLERANCE:

±0.38 UNLESS OTHERWISE NOTED

(±0.015)

LEAD

0.102 MAX AT MOUNTING

COPLANARITY: (0.004) SURFACE

Recommended Pad Layout

25

75

125

175

225

275

0

50

100

150

200

250

300

Time (seconds)

60 - 120 seconds

60 - 90

seconds

260 °C peak

190 °C

150 °C

220 °C

Ramp Down

6 °C/second

245 °C

Maximum of 20 seconds between

+245 °C and +260 °C

Ramp Up

3 °C/second maximum

10 seconds minimum

<1>

<1>

8.0

(.315)

11.0

(.433)

2.4

(0.095)

0.26

(0.10)

4.23

(0.166)

4.02

(0.158)

10.52

(0.414)

2.25

(0.089)

Typical Part Marking

263 20

XXXX

X%

YYY

COSTA RICA

MODEL

NUMBER

TOLERANCE

DATE CODE

COUNTRY

OF ORIGIN

RESISTANCE

CODE

MANUFACTURER'S

TRADEMARK

Derating Curve

100

80

60

40

20

0

25

50

85

100

115

130

145

155

Ambient Temperature (°C)

Backplate Temperature

°C

Ordering Procedure

Standard Resistor: Series, Resistance Value, Tolerance,

Packaging options T&R - TR or Tubes - blank

e.g. AP725 8R2 J TR / AP725 2R F

Standard part numbers

AP725R1F

AP725R5F

AP7251RF

AP7251R5F

AP7252RF

AP7255RF

AP72510RF

AP72512RF

AP72515RF

AP72520RF

AP72525RF

AP72530RF

AP72533RF

AP72547RF

AP72568RF

AP72575RF

AP725100RF

AP725150RF

AP725200RF

AP7251KF