resistors
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. EU RoHS regulation is not intended for
Pb-glass contained in electrode, resistor element and glass.
dimensions and construction
L
a
p
b
W
t
a
d
Protective
Coating
C
Size
Code
L
C
Dimensions inches (mm)
d
t
a (top)
1E2
.126±.008 .063±.008 .012±.008 .016±.004
(3.2±0.2) (1.6±0.2) (0.3±0.2) (0.4±0.1)
0.1±.008
(2.54±0.2)
2A4
0.2±.008 .079±.008 .016±.008
(5.08±0.2) (2.0±0.2) (0.4±0.2)
2A8
0.4±.008
(10.16±0.2)
2B2
0.1±.008
(2.54±0.2)
2B4
0.2±.008 .126±.008 .020±.012
(5.08±0.2) (3.2±0.2) (0.5±0.3)
2B8
.020
(0.5)
.252±.008
(6.4±0.2)
2A2
Inner
Electrode
p (ref.)
b
.063±.008
(1.6±0.2)
1J8
Ceramic
Substrate
1J2
1J4
Electrode
a (bot.)
.039±.004
.014±.004
(1.0±0.1) .039±.004 .008±.004 .010±.004 (0.35±0.1) .012±.004 .012±.006 .003±.002
.079±.004 (1.0±0.1) (0.2±0.1) (0.25±0.1) .018±.004 (0.3±0.1) (0.3±0.1) (0.07±0.05)
(2.0±0.1)
(0.45±0.1)
1E4
Resistive
Film
W
0.4±.008
(10.16±0.2)
.020±.004 .016±.006
(0.5±0.1) (0.4±0.15)
.006±.004
(0.15±0.1)
.024±.004
(0.6±0.1)
.022±.004
(0.55±0.1)
.031
(0.8)
.031±.004 .030±.006
(0.8±0.1) (0.75±0.15)
.050
(1.27)
ordering information
New Part #
CN
1J
4
Type
Size
Elements
1E
1J
2A
2B
2
4
8
For further information on packaging,
please refer to Appendix A.
T
Termination
Material
T: Sn
(Other termination
styles may be
available, please
contact factory
for options)
TD
Packaging
TE: 7" embossed plastic
TD: 7" paper tape
TED: 10" embossed plastic
TDD: 10" paper tape
101
Nominal
Resistance
2 significant
figures + 1
multiplier for
±2 & ±5%
3 significant
figures + 1
multiplier
for ±1%
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
66
J
Tolerance
F: ±1%
G: ±2%
J: ±5%
12/27/10
KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
