High Power Chip Resistors

SC3 Series

3wattsina1wattsizepackage

Resistancerangefrom1R0to10K

Tolerancesto±1%

AEC-Q200Qualified

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a

V

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Power dissipation @70 ˚ C

3 watts

1R0 to 10K

e

g

n

a

R

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t

s

i

s

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R

V

100

V

E

L

Ambient temp range

-55 to +150˚C

%

5

,

2

,

1

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c

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t

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c

n

a

t

s

i

s

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R

TCR

±100ppm/˚C

Termination

Leach-resistant solder-plated

copper wrap-around

Pad & trace area for maximum

power rating

High Power

Chip Resistors

SC3 Series

•

•

Tolerances

AEC-Q200 Qualied

to ±1%

* Rated Power @ 70˚C

General Note

Welwyn Components reserves the right to make changes in product specication without notice or liability.

All information is subject to Welwyn’s own data and is considered accurate at time of going to print.

Telephone: +44 (0) 1670 822181 · Facsimile: +44 (0) 1670 829465 · Email: info@welwyn-tt.com · Website: www.welwyn-tt.com

Electrical Data

Power Derating Curve

Issue A · 03.02

A subsidiary of

TT electronics plc

Welwyn Components

84

0.51 ± 0.13m m

6.35 ± 0.13m m

3.18 ± 0.13m m

0.762

± 0.127m m

thickness

Plating

wrap-around

0.81 ± 0.31mm

2.29

± 0.13m m

7.6m m

2mm

1mm

Physical Data

100

80

60

40

20

0

25 ˚

70

˚

150

˚

T emperature in ˚C

To p

Bottom

(Board Side)

Recommended

Solder Pad Layout

04.10

e

u

l

a

V

c

i

t

s

i

r

e

t

c

a

r

a

h

C

Power dissipation @70 ˚ C

3 watts

1R0 to 10K

e

g

n

a

R

e

c

n

a

t

s

i

s

e

R

V

100

V

E

L

Ambient temp range

-55 to +150˚C

%

5

,

2

,

1

e

c

n

a

r

e

l

o

t

e

c

n

a

t

s

i

s

e

R

TCR

±100ppm/˚C

Termination

Leach-resistant solder-plated

copper wrap-around

Pad & trace area for maximum

power rating

High Power

Chip Resistors

SC3 Series

•

•

Tolerances

AEC-Q200 Qualied

to ±1%

* Rated Power @ 70˚C

General Note

Welwyn Components reserves the right to make changes in product specication without notice or liability.

All information is subject to Welwyn’s own data and is considered accurate at time of going to print.

Telephone: +44 (0) 1670 822181 · Facsimile: +44 (0) 1670 829465 · Email: info@welwyn-tt.com · Website: www.welwyn-tt.com

Electrical Data

Power Derating Curve

Issue A · 03.02

A subsidiary of

TT electronics plc

Welwyn Components

84

0.51 ± 0.13m m

6.35 ± 0.13m m

3.18 ± 0.13m m

0.762

± 0.127m m

thickness

Plating

wrap-around

0.81 ± 0.31mm

2.29

± 0.13m m

7.6m m

2mm

1mm

Physical Data

100

80

60

40

20

0

25 ˚

70

˚

150

˚

T emperature in ˚C

To p

Bottom

(Board Side)

Recommended

Solder Pad Layout

04.10

Resistors

AllPb-freepartscomplywithEUDirective2011/65/EU(RoHS2)

09.17

General Note

TT Electronics reserves the right to make changes in product specification without notice or liability.

All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.

© TT Electronics plc

www.ttelectronics.com/resistors

BI Technologies IRC Welwyn

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u

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a

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C

Power dissipation @70 ˚ C

3 watts

1R0 to 10K

e

g

n

a

R

e

c

n

a

t

s

i

s

e

R

V

100

V

E

L

Ambient temp range

-55 to +150˚C

%

5

,

2

,

1

e

c

n

a

r

e

l

o

t

e

c

n

a

t

s

i

s

e

R

TCR

±100ppm/˚C

Termination

Leach-resistant solder-plated

copper wrap-around

Pad & trace area for maximum

power rating

High Power

Chip Resistors

SC3 Series

•

•

Tolerances

AEC-Q200 Qualied

to ±1%

* Rated Power @ 70˚C

General Note

Welwyn Components reserves the right to make changes in product specication without notice or liability.

All information is subject to Welwyn’s own data and is considered accurate at time of going to print.

Telephone: +44 (0) 1670 822181 · Facsimile: +44 (0) 1670 829465 · Email: info@welwyn-tt.com · Website: www.welwyn-tt.com

Electrical Data

Power Derating Curve

Issue A · 03.02

A subsidiary of

TT electronics plc

Welwyn Components

84

0.51 ± 0.13m m

6.35 ± 0.13m m

3.18 ± 0.13m m

0.762

± 0.127m m

thickness

Plating

wrap-around

0.81 ± 0.31mm

2.29

± 0.13m m

7.6m m

2mm

1mm

Physical Data

100

80

60

40

20

0

25 ˚

70

˚

150

˚

T emperature in ˚C

To p

Bottom

(Board Side)

Recommended

Solder Pad Layout

04.10

e

u

l

a

V

c

i

t

s

i

r

e

t

c

a

r

a

h

C

Power dissipation @70 ˚ C

3 watts

1R0 to 10K

e

g

n

a

R

e

c

n

a

t

s

i

s

e

R

V

100

V

E

L

Ambient temp range

-55 to +150˚C

%

5

,

2

,

1

e

c

n

a

r

e

l

o

t

e

c

n

a

t

s

i

s

e

R

TCR

±100ppm/˚C

Termination

Leach-resistant solder-plated

copper wrap-around

Pad & trace area for maximum

power rating

High Power

Chip Resistors

SC3 Series

•

•

Tolerances

AEC-Q200 Qualied

to ±1%

* Rated Power @ 70˚C

General Note

Welwyn Components reserves the right to make changes in product specication without notice or liability.

All information is subject to Welwyn’s own data and is considered accurate at time of going to print.

Telephone: +44 (0) 1670 822181 · Facsimile: +44 (0) 1670 829465 · Email: info@welwyn-tt.com · Website: www.welwyn-tt.com

Electrical Data

Power Derating Curve

Issue A · 03.02

A subsidiary of

TT electronics plc

Welwyn Components

84

0.51 ± 0.13m m

6.35 ± 0.13m m

3.18 ± 0.13m m

0.762

± 0.127m m

thickness

Plating

wrap-around

0.81 ± 0.31mm

2.29

± 0.13m m

7.6m m

2mm

1mm

Physical Data

100

80

60

40

20

0

25 ˚

70

˚

150

˚

T emperature in ˚C

To p

Bottom

(Board Side)

Recommended

Solder Pad Layout

04.10