Surface Mount SOIC
Resistor Networks
Physical and Schematic Data (mm)
N
Welwyn Components
N
N
R1
R1
1
2
3
1
2
3
B
N
Schematic A
Isolated
E
R1
R1
Schematic B
Bussed
N
N
N
Note: N = number of pins (8, 14, 16)
R1
R1
1
2
3
1
2
3
1.27 Typ
L
Schematic A
Isolated
1
2
3
1
2
3
1
2
3
Schematic A
Isolated
Note: N = number of pins (8, 14, 16)
Schematic B
Bussed
Note: N = number of pins (8, 14, 16)
SOIC-N
Schematic B
Bussed
H
SOIC-W
16-Pin
16-Pin
20-Pin
0.41 ± 0.08
0.18 ± 0.08
L
E
8-Pin
14-Pin
4.9
±
0.1
8.66
±
0.1
6.0
±
0.2
3.9
±
0.1
1.5
±
0.2
9.91
±
0.1
10.21
±
0.1
12.75
±
0.1
10.3
±
0.3
7.5
±
0.1
2.5
±
0.15
Note: All dimesions exclude mold flash and
end flash which shall not exceed 0.15 per side.
B
H
Power Derating Data
100
Ordering Data
SS8
Style
A
-
01
-
10K - F
B
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
% Of Rated Power
Schematic
50
A = Isolated network
B = Bussed network
Absolute TCR Code
00 = ±250ppm/°C; 01 = ±100ppm/°C
02 = ±50ppm/°C; 03 = ±25ppm/°C
10
25°
70°
125°
Resistance Code
4-Digit Resistance Code
Ex: 1002 = 10KW, 50R1 = 50.1W
Temperature in °C
For additional information or to discuss your specific requirements, please contact our
Applications Team using the contact details below.
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
© Welwyn Components Limited
Bedlington, Northumberland NE22 7AA, UK
Telephone: +44 (0) 1670 822181 • Facsimile: +44 (0) 1670 829465 • Email: info@welwyn-tt.com • Website: www.welwyn-tt.com
SOIC Series Issue June 2006
WELWYN [ WELWYN COMPONENTS LIMITED ]
