Welwyn Components

SOIC Series Issue June 2006

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

Surface Mount SOIC

Resistor Networks

Power Derating Data

25°

70°

125°

100

50

10

Temperature in °C

Physical and Schematic Data (mm)

1

2

3

N

1.27 Typ

L

0.41 ± 0.08

0.18 ± 0.08

E

B

H

N

N

Schematic A

Isolated

Schematic B

Bussed

Note: N = number of pins (8, 14, 16)

R1

1

2

3

R1

1

2

3

N

-

C

I

O

S

W

-

C

I

O

S

n

i

P

-

8

n

i

P

-

4

1

n

i

P

-

6

1

n

i

P

-

6

1

n

i

P

-

0

2

±

1.5 0.2

±

3.9 0.1

±

6.0 0.2

E

L

B

H

±

2.5 0.15

±

7.5 0.1

±

10.3 0.3

±

8.66 0.1

±

4.9 0.1

±

9.91 0.1

±

10.21 0.1

±

12.75 0.1

For additional information or to discuss your specific requirements, please contact our

Applications Team using the contact details below.

SS8

A

-

01 - 10K - F

B

Style

SS4 = 8-pin SOIC-N

SS7 = 14-pin SOIC-N

SS8 = 16-pin SOIC-N

SL8 = 16-pin SOIC-W

SL0 = 20-pin SOIC-W

Schematic

A = Isolated network

B = Bussed network

Absolute TCR Code

00 = ±250ppm/°C; 01 = ±100ppm/°C

02 = ±50ppm/°C; 03 = ±25ppm/°C

Resistance Code

4-Digit Resistance Code

Ex: 1002 = 10KW, 50R1 = 50.1W

Absolute Tolerance Code

J = ±5%; G = ±2%; F = ±1%; D = ±0.5%

C = ±0.25%; B = ±0.1%

Optional Ratio Tolerance Code

G = ±2%; F = ±1%; D = ±0.5%;

C = ±0.25%; B = ±0.1%; A = ±0.05%

Packaging

Specify tubes or tape & reel.

Finish

Blank = Pb - free

PB = SnPb

Ordering Data

N

N

Schematic A

Isolated

Schematic B

Bussed

Note: N = number of pins (8, 14, 16)

R1

1

2

3

R1

1

2

3

Note: All dimesions exclude mold flash and

end flash which shall not exceed 0.15 per side.

N

N

Schematic A

Isolated

Schematic B

Bussed

Note: N = number of pins (8, 14, 16)

R1

1

2

3

R1

1

2

3