PRODUCT SPECIFICATION
Description: CRGH Series High Power Thick Film Chip Resistors
Product Type: (Resistance range: 1.0Ω ~ 10MΩ)
CRGH0603_XXX
CRGH0805_XXX
CRGH1206_XXX
CRGH2010JXXX
CRGH2512JXXX
(CRGH0603 1/5W +/- 1% & 5% Taped)
(CRGH0805 1/3W +/- 1% & 5% Taped)
(CRGH1206 1/2W +/- 1% & 5% Taped)
(CRGH2010 1W +/- 1% & 5% Taped)
(CRGH2512 2W +/- 1% & 5% Taped)
Parts corresponding to RoHS Compliant: 2005-Apr.-1
1773204-1
Issued Date: 2013/09/18
Customer:
Part No.: CRGH Series
High Power Thick Film Chip Resistors
1. Scope:
This specification relates to the Tyco Electronics Thick Film Chip Resistors (Lead Free)
2. Type designation:
The type designation shall be in the following form:
Type
Ex.
CRGH0603
CRGH0805
CRGH1206
CRGH2010
CRGH2512
Power Rating Resistance toleranceNominal Resistance
1/5W
1/3W
1/2W
1W
2W
F (1%)
J (5%)
1K0
3. Ratings:
Type
Power Rating
Max. Working Voltage
Max. Overload Voltage
Dielectric Withstanding Voltage
Temperature Range
Ambient Temperature
CRGH0603 CRGH0805 CRGH1206 CRGH2010
0.20W
50 V
100 V
300 V
0.33W
150 V
300 V
500 V
0.50W
200 V
400 V
500 V
-55°C ~ +155°C
70°C
1.0W
200 V
400 V
500 V
CRGH2512
2.0W
250 V
500 V
500 V
3.1 Power rating:
Resistors shall have a power rating based on continuous load operation at an ambient
temperature of 70°C. For temperature in excess of 70°C, the load shall be derate as shown in fig. 1.
Figure 1
3.2 Voltage Rating:
Resistors shall have a rated direct-current (DC) continuous working voltage or an approximate sine-wave
root-mean-square (RMS) alternating-current (AC) continuous working voltage at commercial-line frequency
and waveform curresponding to the power rating , as determined from the following formula:
RCWV
=
√P x R
Where : RCWV = Rated DC or RMS AC continuous working voltage at commercial-line frequency and
waveform (volt)
P = Power Rating (watt)
R = Nominal Resistance (ohm)
In no case shall the rated DC or RMS AC continuous working voltage be greater
than the applicable maximum value.
1773204-1
Page 1.
2013/09/18--Version: 2
Customer:
Part No.: CRGH Series
High Power Thick Film Chip Resistors
4. Construction :
5. Power rating and dimensions
CRGH0805_XXX
(CRGH0805 1/3W +/- 1% & 5% Taped)
CRGH2512JXXX
Dimension :
(CRGH2512 2W +/- 1% & 5% Taped)
Dimension (mm)
Type
CRGH0603
CRGH0805
CRGH1206
CRGH2010
CRGH2512
Power Rating :
Type
CRGH0603
CRGH0805
CRGH1206
CRGH2010
CRGH2512
Power Rating
at 70°C
0.20W
0.33W
0.50W
1.00W
2.00W
Tolerance
%
±1
±5
±1
±5
±1
±5
±1
±5
±1
±5
Resistance
Range
1Ω ~ 10MΩ
1Ω ~ 10MΩ
1Ω ~ 10MΩ
1Ω ~ 10MΩ
1Ω ~ 10MΩ
1Ω ~ 10MΩ
1Ω ~ 10MΩ
1Ω ~ 10MΩ
1Ω ~ 9.76Ω
1.1MΩ ~ 10MΩ
Standard Series
E-96
E-24
E-96
E-24
E-96
E-24
E-24
E-96
E-24
TCR
< 10W
±200PPM/°C <
10W ±100PPM/°C
< 10W
±200PPM/°C <
< 10W
±200PPM/°C <
< 10Ω
±200PPM/°C <
< 10Ω
±200PPM/°C <
L
1.60 ± 0.10
2.00 ± 0.15
3.10 ± 0.15
5.00 ± 0.20
6.35 ± 0.10
W
0.80 + 0.15
- 0.10
1.25 + 0.15
- 0.10
1.55 + 0.15
- 0.10
2.50 ± 0.15
3.20 ± 0.15
H
0.45 ± 0.10
0.55 ± 0.10
0.55 ± 0.10
0.55 ± 0.10
0.55 ± 0.10
ℓ1
0.30 ± 0.20
0.40 ± 0.20
0.45 ± 0.20
0.60 ± 0.25
0.60 ± 0.25
ℓ2
0.30 ± 0.20
0.40 ± 0.20
0.45 ± 0.20
0.50 ± 0.20
1.80 ± 0.20
1773204-1
Page 2.
2013/09/18--Version: 2
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