CN
concave termination with square corners
resistor array
resistors
a
W
t
a
d
Protective
Coating
Resistive
Film
Inner
Electrode
C
L
p
b
Electrode
Ceramic
Substrate
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
Size
Code
1E2
1E4
1J2
1J4
1J8
2A2
2A4
2A8
2B2
2B4
2B8
L
W
C
Dimensions
inches
(mm)
d
t
a (top)
a (bot.)
b
p (ref.)
.020
(0.5)
.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)
.063±.008
(1.6±0.2)
.126±.008 .063±.008 .012±.008 .016±.004
(3.2±0.2) (1.6±0.2) (0.3±0.2) (0.4±0.1)
.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)
0.4±.008
(10.16±0.2)
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)
.022±.004
(0.55±0.1)
.024±.004
(0.6±0.1)
.031±.004 .030±.006
(0.8±0.1) (0.75±0.15)
.006±.004
(0.15±0.1)
.020±.004 .016±.006
(0.5±0.1) (0.4±0.15)
.031
(0.8)
.050
(1.27)
ordering information
New Part #
CN
Type
1J
Size
1E
1J
2A
2B
For further information on packaging,
please refer to Appendix A.
4
Elements
2
4
8
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%
J
Tolerance
F: ±1%
G: ±2%
J: ±5%
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
12/27/10
66
KOA Speer Electronics, Inc.
• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
concave termination with square corners
resistor array
circuit schematic
CN1E2, CN1J2,
CN2A2, CN2B2
R1 R2
R1 = R2
CN1E4, CN1J4,
CN2A4, CN2B4
R1 R2 R3 R4
R1 = R2 = R3 = R4
CN1J8, CN2A8, CN2B8
R1 R2 R3 R4 R5 R6 R7 R8
R1 = R2 = R3 = R4 = R5 = R6 = R7 = R8
applications and ratings
Part
Designation
CN1E2
CN1E4
CN1J2
CN1J4
CN1J8
CN2A2
CN2A4
CN2A8
CN2B2
CN2B4
CN2B8
Power Rating
@ 70°C
(Per Element)
1/16W (.063W)
1/16W (.063W)
1/10W (.100W)
±200:
R≥10Ω
±400:
R<10Ω
T.C.R.
(ppm/°C)
Max.
Resistance Range (Ω)
E-24, E-96
(F:±1%)
–––
10 - 1M
10 - 1M
–––
10 - 1M
–––
E-24
(G:±2%)
–––
E-24
(J:±5%)
10 - 100k
10 - 1M
1 - 1M
Absolute
Maximum
Working
Voltage
25V
50V
100V
10 - 1M
200V
400V
Maximum
Overload
Voltage
(5 Secs. Max.)
50V
100V
200V
-55°C
to
+125°C
Operating
Temperature
Range
10 - 1M
1/8W (.125W)
* Note that network resistors generate higher heat rather than single flat chip resistor under rated power output.
environmental applications
Derating Curve
100
80
% Rated Power
60
40
20
0
Circuit Board Application
Vcc
IC
IC
0
20
40
80
100 120
140
70
125
Ambient Temperature
(°C)
60
160
For resistors operated at an ambient temperature of 70°C or above, a
power rating shall be derated in accordance with the above derating curve.
Performance Characteristics
Parameter
Resistance
T.C.R.
Overload (Short time)
Resistance to Solder Heat
Rapid Change of Temperature
Moisture Resistance
Endurance at 70°C
High Temperature Exposure
Requirement
∆
R ±%
Limit
Typical
Within specified
—
tolerance
Within specified
—
T.C.R.
±2.0%
±0.5%
±1.0%
±0.25%
±1.0%
±0.5%
±5.0%
±1.0%
±5.0%
±0.5%
±1.0%
±0.2%
Test Method
25°C
+25°C/-55°C, +25°C/+125°C
Rated voltage x 2.5 for 5 seconds
260°C ± 5°C, 10 seconds ± 1 second
-55°C (30 minutes), +125°C (30 minutes), 5 cycles
40°C ± 2°C, 90 - 95% RH, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle
70°C ± 2°C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle
+125°C, 1000 hours
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
12/17/12
KOA Speer Electronics, Inc.
• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
67
resistors
CN
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
KOA Speer
:
CN1J4LTD1004F CN2B4LTE1002F CN1J8LTE121J CN1J4LTDD330J CN1J4LTD64R9F CN1J4LTD270J
CN1J4LTD153J CN1J4LTD272J CN1J8LTE270J CN1J8LTE272J CN1J2LTD3322F CN1J8LTE271J
CN1J4LTD433J CN1J4LTD430J CN1J4LTD12R0F CN1J4LTD333J CN1J4LTDD103J CN1J4LTD620J
CN1J2LTD2000F CN2B4LTE2200F CN2B8LTE272J CN2B4LTE270J CN2B8LTE271J CN2B8LTE270J
CN2B4LTE621J CN1J4LTD182J CN1J4LTD181J CN1J4LTD180J CN1J4LTD183J CN1J4LTD184J CN1J4LTD202J
CN2B4LTE680J CN1J4LTD200J CN1J4LTD51R1F CN2B8LTE510J CN2B4LTE510J CN1J8LTE561J
CN1J8LTE560J CN2B8LTE151J CN2B4LTE151J CN2B4LTE152J CN2B4LTE121J CN1J8LTE49R9F
CN1J2LTD3010F CN1J4LTD330J CN1J2LTD330J CN1J2LTD331J CN1J4LTD332J CN1J4LTD331J
CN1J4LTD393J CN1J4LTD240J CN1J2LTD1333F CN2B4LTE204J CN2B4LTE200J CN1J4LTD823J
CN1J4LTD821J CN2B8LTE301J CN1J8LTE511J CN1J8LTE512J CN2B4LTE302J CN1J2LTD49R9F
CN1J4LTD820J CN1J8TTE121J CN2B8TTE270J CN2B4TTE270J CN2B8TTE272J CN2B8TTE271J
CN2B4TTE152J CN2B8TTE151J CN2B4TTE151J CN1J8TTE200J CN1J2TTD510J CN1J4TTD510J
CN1J4TTD512J CN1J2TTD8060F CN1J2TTD82R5F CN1J4TTD511J CN1J4TTD513J CN1J2TTD1333F
CN1J8TTE331J CN2B4TTE121J CN1J8TTE332J CN1J8TTE330J CN1J8TTE334J CN1J4TTD822J
CN1J4TTD821J CN1J4TTDD330J CN1J4TTD823J CN1J4TTD332J CN1J4TTD334J CN1J4TTD330J
CN1J2TTD330J CN1J4TTD333J CN1J4TTD331J CN1J2TTD331J CN1J2TTD3010F CN1J8TTE300J
CN1J2TTD68R1F CN1J2TTD1270F CN1J8TTE102J
微控制器 MCU
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
