1
ISO-9001
Registered
-40 0 70 150
0
20
40
60
80
100
2R
2R
2R
2R
2R
2R
2R
2R
1
2
3
4
5
6
7
8
9
10
2R
R
R
R
R
R
R
R
R2R1 Rn
1 2 3 n+1
R1+R2 ...=Rn
(n=3 to 13)
CIRCUIT 1 Bussed
CIRCUIT 4
R1
12
R1
34
R1
2n
R1=R2...=Rn
(n=2 to 7)
CIRCUIT 5
Dual Terminator
Available ratios (R1/R2):
CIRCUIT 3 Isolated
R1
12
3 4 n
R1 R1 R1
R2R2R2R2
(n=5 to 11)
180/390
220/330
330/390
330/470
THICK FILM CONFORMAL COATED
SIP NETWORK
C SERIES
• •
• •
• 4 through 14 pin packages
• •
• •
• Project 0.256 in. from circuit board
• •
• •
• Circuits -1 and -3 are standard
SPECIFICATIONS:
Physical Environmental Per MIL-R-83401 Electrical
Element:
Substrate:
Body:
Terminals:
Lead Pull:
Lead Solderability:
Resistance to
Soldering Heat:
Marking Resistance
to Solvents:
Fused thick-film
composition
96% alumina
Conformal coated
Solder plated steel
2.2 pounds
MIL-STD-202, method 208
MIL-STD-202E, method
210A, cond. A
MIL-STD-202, method 215
±0.5%
±0.5%
±0.5%
±2%
±2%
±0.5%
Short Time Overload:
Terminal Strength:
Resistance to Solder
Heat:
Moisture Resistance:
Load Life:
Temperature Cycling:
Resistance
Range (ohms):
Resistance
Tolerance;
Temperature
Coefficient:
Max. Continuous
W orking Voltage:
Operating
Temperature:
22 to 1.0M
±1%, ±2%, ±5%
±100 ppm/°C (1%
Tol.), ±200 ppm/°C
200V
-40°C to 150°C
STANDARD RESISTANCE (OHMS):
SURFACE
TEMPERATURE RISE:
150
180
220
270
330
390
470
560
680
820
1K
1.2K
1.5K
1.8K
2.2K
2.7K
3.3K
3.9K
4.7K
5.6K
Surface Temperature Rise (°C)
Applied power per Resistor (mW)
POWER RATING AT 70°C:Maximum Power In One Network (watts)
Cir.
Type
-1
-3
-4
One
Elem.
0.125
0.250
0.125
4 Pin
0.375
0.500
0.375
5 Pin
0.5
-
0.5
6 Pin
0.625
0.750
0.625
7 Pin
0.75
-
0.75
8 Pin
0.875
1
0.875
9 Pin
1
-
1
10 Pin
1.05
1.05
1.05
11 Pin
1.15
-
-
12 Pin
1.25
1.25
-
13 Pin
1.35
-
-
14 Pin
1.45
1.45
-
DIMENSIONS (Inches and (mm)) :No. Of
Pins
4
5
6
7
8
9
10
11
12
13
14
L Max.
Inches (mm)
0.40 (10.16)
0.53 (13.20)
0.63 (15.80)
0.73 (18.30)
0.83 (20.90)
0.93 (23.40)
1.03 (25.90)
1.13 (28.50)
1.23 (31.00)
1.33 (33.60)
1.40 (35.56)
1000ΩJ
L max.
Pin
No.1
.100±008
(2.54±0.2) .048±.008
(1.2±0.2) .0197±.004
(0.5±0.1)
0.256
(6.5)
.197 max.
(5.0 max.)
.100 max.
(2.5 max.)
.0197 ± .004
(0.5 ± 0.1)
22
27
33
39
47
56
68
82
100
120
6.8K
8.2K
10K
12K
15K
18K
22K
27K
33K
39K
47K
56K
68K
82K
100K
120K
150K
180K
220K
270K
330K
390K
470K
560K
680K
820K
1M
STANDARD CIRCUITS:
0 100 200 300 400 500
0
20
40
60
80
100
120
140
160
180
Common Type
Separate Type
Ambient Temperature (C°)
% Of Rated Power
PO WER DERATING:
WIREWOUND AND FILM TECHNOLOGIES DIVISION
736 Greenway Road • Boone, North Carolina 28607-1860 • •
• •
• Tel: 828-264-8861 • •
• •
• Fax: 828-264-8866 • •
• •
• www.irctt.com
HO W T O ORDER:
IRC T ype
No. of Pins
Circuit T ype
Characteristic
Resistance Range
Tolerance
C 10 3 01 223 G
Code
01
20
Classification
Commercial
Grade
Commercial
Grade
TCR
±100
ppm/°C
±200
ppm/°C