CN
K/N
convex termination with square corners
resistor array
EU
features
• Manufactured to type RK73 standards
• Less board space than individual chips
• Isolated resistor elements
• Convex terminations with square corners
• Marking: Body color black
1FN8K, 1H, 1E no marking
1J white three-digit 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
Dimensions inches (mm)
a (ref.) b (ref.) p (ref.)
Size
L
Code
L
W
C
d
t
a
p
b
.031 .004 .024 .004 .006 .004 .006 .004 .014 .004 .012 .004
.020
1H2N
1H4N
1E2K
1E4K
1J2K
1J4K
—
—
(0.8 0.1) (0.6 0.1) (0.15 0.1) (0.15 0.1) (0.35 0.1) (0.3 0.1)
(0.5)
W
.055 .004 .024 .003 .004 .003 .008 .003 .014 .004 .008 .004
(1.4 0.1) (0.6 0.08) (0.1 0.08) (0.2 0.08) (0.35 0.1) (0.2 0.1)
.016
(0.4)
C
t
.039 .004
(1.0 0.1)
.006 .004 .010 .004
.013 .004 .007 .002 .026 .004
d
(0.15 0.1) (0.25 0.1)
(0.33 0.1) (0.17 0.05) (0.65 0.1)
.039 .004
(1.0 0.1)
.014 .004
(0.35 0.1)
Protective Resistive
Coating
Film
.079 .004
(2.0 0.1)
.006 .004 .010 .008
(0.15 0.1) (0.25 0.2)
.012 .006 .006 .004
.020
(0.5)
(0.3 0.15) (0.15 0.1)
Electrode Ceramic
Inner
Substrate
Electrode
.063 .006
(1.6 0.15)
.024 .006
(0.6 0.15)
.063 .006 .012 .008 .010 .004 .020 .004
(1.6 0.15) (0.3 0.2) (0.25 0.1) (0.5 0.1)
.012 .004
(0.3 0.1)
0.31
(0.8)
.126 .006
(3.2 0.15)
.020 .006
(0.5 0.15)
1F8K .149 .004 .063 .004 .012 .004 .012 .004 .018 .004 .012 .004
.006
(0.15)
.020
(0.5)
(3.8 0.1) (1.6 0.1) (0.3 0.1) (0.3 0.1) (0.45 0.1) (0.30 0.1)
1FN8K
ordering information
New Part #
CN
1J
4
K
T
TD
101
J
1F8
Marking
Terminal
Convex
Termination
Material
Nominal
Resistance
Type
Size
Elements
Packaging
Tolerance
2 significant
figures + 1
multiplier
1H
1E
1J
2
4
8
Blank:
Marking
N: No
Marking
K: Convex T: Sn
TD:
7" paper tape
TDD:
10" paper tape
F: 1%
J: 5%
NEW
type with
square
(Other termination
styles may be
available, please
contact factory
for options)
for 5%
corners
1F
3 significant
figures + 1
multiplier
N: Flat
type with
square
corners
for 1%
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.
11/09/09
66
KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com