Features
■ Small package dimensions
■ RoHS compliant*
■ Suitable for most types of soldering
processes
■ Standard packaging on paper tape and reel
■ Power rating at 70 °C = 1/16 W
■ Tight dimensional tolerances
■ Three layer termination process with
nickel barrier prevents leaching and
provides excellent solderability
CR0402 - Chip Resistor
Derating Curve
Electrical Characteristics
Power Rating @ 70 °C................ 1/16 W
Operating Temperature Range
...............................-55 °C to +125 °C
Derated to 0 Load at .................+125 °C
Maximum Working Voltage..............50 V
Maximum Overload Voltage ..........100 V
Resistance Range
1 %, E-96 and E-24
........................10 ohms to 1 megohm
5 %, E-24
100
80
60
40
20
0
..................2.2 ohms to 5.6 megohms
Zero Ohm Jumper............<0.05 ohms
Temperature Coefficient
-55
0
125
70
1 %................................ 100 ppm/°C
5 %................................ 200 ppm/°C
2.2 ohm to 10 ohms
............-200 ppm/°C to +500 ppm/°C
For Standard Values Used in Capacitors,
Inductors, and Resistors, click here.
Dimensional Drawings
0.20 0.10
(0.008 0.00ꢀ)
0.20 0.10
(0.008 0.00ꢀ)
Resistor (Ru02)
(Jumper chip is
a conductor)
Overcoat
0.35 0.05
(0.01ꢀ 0.002)
0.50 0.05
(0.020 0.002)
0.25 0.10
(0.010 0.00ꢀ)
0.25 0.10
(0.010 0.00ꢀ)
Alumina Substrate
1.00 0.10
(0.0ꢀ0 0.00ꢀ)
Internal Electrode (Ag-Pd)
Secondary Electrode (Nickel Plated)
MM
(INCHES)
DIMENSIONS:
External Electrode
(see Part Numbering - may be
ordered as solder-plated
or tin-plated)
Characteristic Data
Load Life 1000Hr
3.0
2.0
1.0
0
Moisture Load Life 1000Hr
Short Time Overload
3.0
2.0
1.0
0
1.0
0.5
0
∆ R/R
(%)
∆ R/R
(%)
∆ R/R
(%)
-0.5
10 100 1K 10K 100K 1M
Resistance Value (Ω)
10 100 1K 10K 100K 1M
10 100 1K 10K 100K 1M
Resistance Value (Ω)
Resistance Value (Ω)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.