52
KOA Speer Electronics, Inc. • Bolivar Drive • P.O. Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 2/14/07
CN A
convex termination with scalloped corners
resistor array
features
•Manufactured to type RK73 standards
•Less board space than individual chips
•Isolated resistor elements
•Convex terminations with scalloped corners
•Marking: Marked with resistance value
•Products with lead-free terminations meet
RoHS requirements. Pb located in glass material,
electrode and resistor element is exempt per Annex 1,
exemption 5 of EU directive 2005/95/EC
TE: 7" embossed
plastic
TD: 7" paper tape
TED: 10" embossed
plastic
TDD: 10" paper tape
ordering information
2 significant figures
+ 1 multiplier for
±2% & ±5%
3 significant figures
+ 1 multiplier for
±1%
1J
2B
T: Sn
(Other termination
styles maybe
available, please
contact factory
for options)
F: ±1%
J: ±5%
CN 1J 4 A T
ElementsType Size Nominal
Resistance Tolerance
Terminal
Convex
Termination
Material Packaging
New Part # TD 101 J
For further information on packaging,
please refer to Appendix A.
dimensions and construction
a
t
W
Lp
C
d
b
Protective
Coating Resistive
Film
Ceramic
Substrate
Electrode
Size
Code
.126±.006
(3.2±0.15)
.063±.006
(1.6±0.15)
0.2±.008
(5.1±0.2)
.122±.008
(3.1±0.2)
.031±.008
(0.8±0.2)
.012±.008
(0.3±0.2)
.020±.008
(0.5±0.2)
.010±.004
(0.25±0.1)
.020±.004
(0.5±0.1)
.022±.004
(0.55±0.1)
.012±.004
(0.3±0.1)
.018±.004
(0.45±0.1)
.031
(0.8)
1J4A
2B4A
p (ref.)batdCWL
Dimensions inches (mm)
.014±.006
(0.35±0.15)
.050
(1.27)
.020±.006
(0.5±0.15)
resistors
1570 Reader's Spreads pg1-188 3/26/07 2:26 PM Page 50
53
KOA Speer Electronics, Inc. • Bolivar Drive • P.O. Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 11/17/04
Absolute
Maximum
Working
Voltage
Resistance
Range
E-24
(J±5%)
Resistance
Range
E-96
(F±1%)
Part
Designation
Absolute
Maximum
Overload
Voltage
Operating
Temperature
Range
Power Rating
@ 70°C
(Per Element)
T.C.R.
(ppm/°C)
Max.
applications and ratings
CN1J4A 1/16W (.063W) 50V
200V
100V
400V -55°C to +125°C
±200:≥10Ω
±400:R<10Ω
10 - 100kΩ1Ω- 1MΩ
CN2B4A 1/8W (.125W)
Derating Curve Surface Temperature Rise
environmental applications
% Rated Power
100
80
60
40
20
70 125
Ambient Temperature
(°C)
00 -55
Temperature Rise
(°C)
60
50
40
30
20
1/32 1/16 1/10 1/8
(W) Power
0
0
10
CN1J4A
CN2B4A
circuit schematic
R1 R2 R4R3
CN A
convex termination with scalloped corners
resistor array
* RCWV = Rated Continuous Working Voltage.
Performance Characteristics
Parameter
Thermal Shock MIL-STD-202, Method 107, -55°C to +125°C, 5 cycles
±(1.0% + 0.1Ω)
Low Temperature Operation MIL-R-55342 π4.7.4, 1 hour @ -55°C followed by 45 minutes of RCWV*
High Temperature Exposure MIL-R-55342 π4.7.6, 100 hours @ 125°C
Short Time Overload MIL-R-55342 π4.7.5, 2.5 x RCWV for 5 seconds
±(2.0% + 0.05Ω)
Resistance to Solder Heat MIL-R-55342 π4.7.7, 260°C for 10 seconds
1.2 Kg for 1 minute
±(1.0% + 0.1Ω)
±(0.5% + 0.05Ω)
Terminal Strength-Push
Terminal Strength-Bend 5mm deflection in either direction for 10 seconds
Moisture Resistance MIL-STD-202, Method 103, 40°C, 90 - 95% RH, 1000 hours
±5.0%
±1.0%
Life
Dielectric Withstanding Voltage
CN1J4A
CN2B4A
Pulse
Temperature Cycling
MIL-STD-202, Method 108, 70°C,
1000 hours @ RCWV, 1.5 hr ON, 0.5 hr OFF
2.5 x RCWV, not exceeding max. overload voltage, 1 sec. ON, 25 sec. OFF, 10,000 cycles
30 min. @ -55°C, 15 min. @ +25°C, 30 min. @ +125°C, 15 min. @ +25°C, 5 cycles
15 Grams Minimum
Terminal Adhesion Axial pull, one terminal at a time
—
1 minute minimum
MIL-STD-202, Method 301
100V
400V
Insulation Resistance 1,000 MΩMinimum
Maximum ΔR Test Method
resistors
10Ω- 1MΩ–––
1570 Reader's Spreads pg1-188 3/26/07 2:26 PM Page 51
