Thick Film Chip Resistors
Type CRG Series
Literature No. 1773204
Issued: 11-06
Dimensions are shown for
reference purposes only.
Dimensions are in millimetres
unless otherwise specified.
Specifications subject to
change.
www.tycoelectronics.com
passives.tycoelectronics.com
Key Features
■Thick film resistors with a
high power to size ratio,
ideally suited to industrial
and general purpose use.
A range from 1 ohm to 10M
and tolerances of 1% and
5%. Also including zero
ohm links.
■Suitable for most
applications, including high
frequency operation, owing
to the short lead structure
and low capacitance.
■Six Package Sizes
Type CRG Series
Precious metal terminations are screen
printed onto a ceramic base and fired.
The resistive element is screen printed
and fired and the passivation layer
added. Each resistor is trimmed to
tolerance by laser. The pre-scribed tile
is broken into strips, the end plating
is fired on and the strips broken
into individual components. Final
termination is made by electroplating.
Characteristics -
Electrical
0402 0603 0805
Rated Power @ 70 °C (W) 0.063 0.1 0.125
Resistance Range (Ohms) Min 10 1 11 1 101 1 11 1 101 1 11
Max 1M0 10 3M3 100 1M0 10 10M 100 1M0 10 10M
Tolerance (%) 15511551155
Code letter F J J FFJJ FFJJ
Selection Series E24 E24 E24 E24 E24 E24 E24 E24 E24 E24 E24
E96 E96
Temperature Coefficient (ppm/°C) ±100 ±400 ±200 ±200 ±100 ±200 ±200 ±200 ±100 ±400 ±200
Dimensions
Style L W t a b
0402 1.0 ±0.1 0.5 ±0.05 0.35 ±0.05 0.2 ±0.1 0.25 ±0.1
0603 1.6 ±0.1 0.8 ±0.15 0.45 ±0.1 0.3 ±0.2 0.3 ±0.1
0805 2.0 ±0.15 1.25 ±0.15 0.55 ±0.1 0.4 ±0.2 0.4 ±0.2
1206 3.1 ±0.15 1.55 ±0.15 0.55 ±0.1 0.45 ±0.2 0.45 ±0.2
2010 5.0 ±0.1 2.5 ±0.15 0.55 ±0.1 0.6 ±0.25 0.5 ±0.2
2512 6.35 ±0.1 3.2 ±0.15 0.55 ±0.1 0.6 ±0.25 0.5 ±0.2
1206 2010 2512
Rated Power @ 70 °C (W) 0.25 0.5 1
Resistance Range (Ohms) Min 1 101 1 11 1 101 1 11 1 101 1 11
Max 100 1M0 10 10M 100 1M0 10 10M 100 1M0 10 10M
Tolerance (%) 115 511 55 115 5
Code letter FFJ JFF JJ FFJ J
Selection Series E24 E24 E24 E24 E24 E24 E24 E24 E24 E24 E24 E24
E96 E96 E96
Temperature Coefficient (ppm/°C) ±200 ±100 ±400 ±200 ±200 ±100 ±400 ±200 ±200 ±100 ±400 ±200
0402 0603 0805 1206 2010 2512
Working Voltage (V) 50 50 150 200 200 200
Maximum Overload Voltage (V) 50 100 300 400 400 400
Operating Temperature Range (°C) -55 to +125
Climatic Category (°C) 55/125/56
Insulation Resistance Dry Min 1000
(Mohms)
Stability (%) 3
Surface Temp. Rise (°C/W) Max
480 300 280 190 100 65
Zerohm (A) Current Max
112 22 2
Resistance Max
<20 mohm
L
a
W
t
b
Thick Film Chip Resistors
Type CRG Series
Literature No. 1773204
Issued: 11-06
Dimensions are shown for
reference purposes only.
Dimensions are in millimetres
unless otherwise specified.
Specifications subject to
change.
www.tycoelectronics.com
passives.tycoelectronics.com
Performance Characteristics
The evaluation of the performance characteristics is carried out with reference to IECQ
specifications QC 400 000 and QC 400 100.
Storage
Unopened reels should be stored within a temperature range of +5 °C to +25 °C, separated from any dust, chemicals and
solvent based materials. Non-adherence to this procedure could effect the solderability of this product.
TEST REF Long Term Tests ±(3% + 0.1 ohm)
4.23 Climatic sequence
4.24 Damp heat, steady state
4.25.1 Endurance at 70 °C
4.25.3 Endurance at 125 °C
TEST REF Short Term Tests ±(1% + 0.05 ohm)
4.13 Overload
4.32 Adhesion
4.33 Bond strength of end face plating
4.19 Rapid change of temperature
4.18 Resistance to soldering heat
Mounting
The resistors are suitable for processing on automatic insertion equipment.
Marking
CRG0805, CRG1206, CRG2010, CRG2512
E24 series resistors are marked with a three digit code.
E96 series resistors are marked with a four digit code.
Zerohm components are marked '0'.
CRG0603
E24 5% series are marked with a three digit code.
E24 1% series are marked with a three digit code.
E96 series are marked with the international alphanumeric three character code (available on request).
EXCEPT 10, 11, 13, 15, 20 & 75 decades which are marked as the E24 series.
CRG0402 series unmarked.
How to Order
CRG 0603 J 1K0
Common Part
0402
0603
0805
1206
2512
Size
F - ±1%
J - ±5%
Tolerance Resistance Value
CRG - Thick Film
Chip Resistor
1 ohm
(1 ohm) 1R0
1K ohm
(1000 ohms) 1K
100K ohm
(100000 ohms) 100K
1M ohm
(1000000 ohms) 1M
Derating Curve
0 20 40 60 80 100 120 140
Ambient Temperature (°C)
100
80
60
40
20
0
Percent Rated Power
