Features
■ RoHS compliant*
■ 4 isolated resistors in an 0804 size
package
■ E24 series from 10 ohms to 1 megohm
■ Concave termination style
■ Resistance tolerance ±5 %
■ Suitable for most types of soldering
processes
■ Paper tape on plastic reel for automatic
placement
Model CAT10 - Chip Resistor Array
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifi cations are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specifi c applications.
Characteristics
Number of Elements ............. 4 (isolated)
Power Rating per Resistor @ 70 °C
.............................................0.0625 W
Package Power Rating @ 70 °C
...............................................0.250 W
Operating Temperature Range
............................... -55 °C to +125 °C
Derated to 0 Load @ ..................+125 °C
Max. Working Voltage ......................25 V
Max. Overload Voltage ....................50 V
Resistance Tolerance .................... ±5 %
Resistance Range/E24 Series
........................10 ohms to 1 megohm
plus Zero-ohm Jumper
T.C.R. ................................ ±250 ppm/°C
Packaging ........... 10,000 pieces per reel
Product Dimensions
How To Order
CA T 10 - 103 J 4 LF
Chip Arrays
Type
• T = Concave
Model
• 10 = 0804 Package Size
Resistance Code
• <10 ohms: “R” represents decimal
point (example: 4R7 = 4.7 ohms)
• ≥10 ohms: First two digits are
signifi cant, third digit represents
number of zeros to follow
(example: 474 = 470k ohms)
• 000 = Zero Ohm Jumper
Resistance Tolerance
• J = ±5 %
Resistors
• 4 = 4 pcs.
Terminations
• LF = Tin-plated (RoHS compliant)
For Standard Values Used in Capacitors,
Inductors, and Resistors, click here.
*RoHS COMPLIANT
Construction
Marking
Protective Glass Overcoat
Thick Film Resistive Element
Conductor
Side Termination
High Purity Alumina Substrate
1.0 ± 0.10
(.039 ±.004)
0.30 ± 0.15
(.012 ± .006)
0.30 ± 0.15
(.012 ± .006)
0.40 ± 0.15
(.015 ± .006)
0.20 ± 0.10
(.008 ± .004)
0.20 ± 0.10
(.008 ± .004)
0.5
(.020)
2.0 ± 0.10
(.079 ± .004)
0.28 ± 0.10
(.011 ± .004)
0.25
(.010)
0.15
(.006)
DIMENSIONS: MM
(INCHES)
Land Pattern
1.45 ~ 1.85
(0.057 ~ 0.073)
0.50
(0.020)
0.45
(0.018)
0.25 ~ 0.30
(0.010 ~ 0.012)
Derating Curve Isolated Circuit
100
80
60
40
20
0
Rated Load (%)
-55 40 60 80 100 120 140 160
Ambient Temp. (°C)
70 °C 125 °C
34
12
ISOLATED CIRCUITS
8765
RRRR
Typical Part Marking
None on part. Label on reel will include
part number.
Specifi cations are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specifi c applications.
Model CAT10 - Chip Resistor Array
Soldering Profi le for RoHS Compliant Chip Resistors and Arrays
25
75
125
175
225
275
0 50 100 150 200 250 300
Time (seconds)
Temperature (°C)
60 - 120 seconds
60 - 90
seconds
260 °C peak
190 °C
150 °C
220 °C
Ramp Down
6 °C/second
255 °C
Maximum of 20 seconds between
+255 °C and +260 °C
Ramp Up
3 °C/second maximum
10 seconds minimum
<1>
<1>
Packaging Dimensions
4.0 ± 0.1
(.158 ± .004)
1.5 + 0.1 - 0
(.059 + .004 - 0)
2.3 ± 0.2
(.090 ± .008)
1.3 ± 0.2
(.051 ± .008)
2.0 ± 0.05
(.079 ± .002)
1.0
(.040) MAX.
0.5
(.020) MAX.
8.0 ± 0.2
(.315 ± .008)
3.5 ± 0.05
(.138 ± .002)
180
(7.087)
2.0 ± 0.5
(.079 ± .020)
60
(2.362)
21.0 ± 0.8
(.827 ± .031)
13.0 ± 0.2
(.511 ± .008)
11.4 ± 1.0
(.449 ± .040)
9.0 ± 0.3
(.354 ± .012)
DIMENSIONS: MM
(INCHES)
REV. 01/15
