CN
concave termination with square corners
resistor array
EU
features
• Manufactured to type RK73 standards
• Less board space than individual chips
• Isolated resistor elements
• Marking: Marked with resistance value 1E, no marking
• Products with lead-free terminations meet EU RoHS
requirements. Pb located in glass material, electrode
and resistor element is exempt per Annex 1, exemption
5 of EU directive 2005/95/EC
dimensions and construction
L
Dimensions inches (mm)
Size
Code
a
p
L
W
C
d
t
a (top) a (bot.)
b
p (ref.)
b
W
a
.039 .004
.014 .004
1E2
1E4
1J2
1J4
1J8
2A2
2A4
2A8
2B2
2B4
2B8
(1.0 0.1)
(0.35 0.1)
.039 .004 .008 .004 .010 .004
.012 .004 .012 .006 .003 .002
(0.3 0.1) (0.3 0.1) (0.07 0.05)
.020
(0.5)
C
t
(1.0 0.1) (0.2 0.1) (0.25 0.1)
d
.079 .004
(2.0 0.1)
.018 .004
(0.45 0.1)
Protective
Coating
Resistive
Film
.063 .008
(1.6 0.2)
Electrode
Ceramic
Inner
Substrate
Electrode
.126 .008 .063 .008 .012 .008 .016 .004
(3.2 0.2) (1.6 0.2) (0.3 0.2) (0.4 0.1)
.020 .004 .016 .006
.031
(0.8)
(0.5 0.1) (0.4 0.15)
.252 .008
(6.4 0.2)
0.1 .008
(2.54 0.2)
0.2 .008 .079 .008 .016 .008
(5.08 0.2) (2.0 0.2) (0.4 0.2)
.024 .004
(0.6 0.1)
.006 .004
(0.15 0.1)
0.4 .008
(10.16 0.2)
.022 .004
(0.55 0.1)
.031 .004 .030 .006
(0.8 0.1) (0.75 0.15)
.050
(1.27)
0.1 .008
(2.54 0.2)
0.2 .008 .126 .008 .020 .012
(5.08 0.2) (3.2 0.2) (0.5 0.3)
0.4 .008
(10.16 0.2)
ordering information
New Part #
CN
1J
4
T
TD
101
J
Termination
Material
Nominal
Resistance
Type
Size
Elements
Packaging
Tolerance
1E
1J
2A
2B
2
4
8
T: Sn
TE: 7" embossed plastic
TD: 7" paper tape
TED: 10" embossed plastic
TDD: 10" paper tape
2 significant
figures + 1
multiplier for
2 & 5%
3 significant
figures + 1
multiplier
for 1%
F: 1%
G: 2%
J: 5%
NEW
(Other termination
styles may be
available, please
contact factory
for options)
For further information on packaging,
please refer to Appendix A.
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
11/06/09
64
KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com