CHR Series

CHR Series
Non-magnetic Chip Resistors
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Resistances from 1 Ohm to 10M Ohms
Power Rating 0.05 to 1.5Watt
Resistance Tolerances to ± 0.5%
TCR’s to ± 50 ppm/°C
Non-Magnetic (contact PtAg)
Suitable for Glueing or Soldering
Sizes: 0402 / 0603 / 0805 / 1206 / 2010 / 2512 / 4020
Special HT Version to 300°C
SPECIFICATIONS
Type
0402
0603
0805
1206
2010
2512
4020
Power Rating ( W )1
0.05
0.10
0.125
0.25
0.50
1.0
1.5
Trimmed
30
75
100
200
250
300
500
Untrimmed
(≥ 5% tol.)
60
150
200
400
900
1200
1200
Working
Voltage
( VAC )
Tolerances Available ( % )
Temperature Coefficients Available ( ± ppm/°C ) (others upon request)
Resistance Range
(Ω)
1Ω - <10Ω
10% to 20%
250
5% to 20%
100 / 250
5% to 20%
100 / 250
5% to 20%
100 / 250
5% to 20%
100 / 250
5% to 20%
100 / 250
5% to 20%
100 / 250
10Ω - <100Ω
5% to 10%
100
2% to 10%
50 / 100
1% to 10%
50 / 100
1% to 10%
50 / 100
1% to 10%
50 / 100
1% to 10%
50 / 100
1% to 10%
50 / 100
100Ω - 1M
1% to 10%
50 / 100
1% to 10%
50 / 100
0.5% to
10%
50 / 100
0.5% to
10%
50 / 100
0.5% to
10%
50 / 100
0.5% to
10%
50 / 100
0.5% to
10%
50 / 100
>1M - 10M
5% to 20%
50 / 100
1% to 10%
50 / 100
1% to 10%
50 / 100
1% to 10%
50 / 100
1% to 10%
50 / 100
1% to 10%
50 / 100
1% to 10%
50 / 100
1
W @ 70 °C / 0W @ 155 °C
Specification
Value
Temperature Range
-55°C to +155°C (Standard)
-55°C to +125°C (50ppm/°C Parts)
-55°C to +300°C (HT Version, TCR valid +25°C to +125°C )
Climactic Cetegory
55 / 155 / 56
Solderability
250°C / 3s (up to 6 month after shipment resp. at storage in Nitrogen)
Max. Soldering Temperature
260°C / 10s
Riedon Inc.
5/14
300 Cypress Avenue
Alhambra CA 91801
(626) 284-9901
(626) 284-1704
CHR Series
Non-magnetic Chip Resistors
SPECIFICATIONS (continued)
Max ∆R
Long Term Stability
<10Ω
10Ω - 10M
Storage 125°C / 1000h
±1%
±0.5%
Storage 155°C / 1000h
±2%
±1%
Load Life / P=70% / 70°C / 1000h
±1%
±0.5%
±0.5%
±0.25%
±1%
±0.5%
Short term overload
Humidity / 96%RH / 40°C / 56 days
Dimensions
Type
L
B
D
C
CHR 0402
0.040 ±0.006
[ 1.04 ±0.15 ]
0.020 ±0.006
[ 0.5 ±0.15 ]
0.012 ±0.002
[ 0.3 ±0.05 ]
0.004 +0.004 / -0.002
[ 0.1 +0.1 / -0.05 ]
CHR 0603
0.060 +0.006 / -0.002
[ 1.5 +0.15 / -0.05 ]
0.030 +0.008 / -0.002
[ 0.8 +0.2 / -0.05 ]
0.016 +0.006 / -0.002
[ 0.4 +0.15 / -0.05 ]
0.008 +0.008 / -0.004
[ 0.2 +0.2 / -0.1 ]
CHR 0805
0.080 +0.006 / -0.002
[ 2.0 +0.15 / -0.05 ]
0.050 +0.006 / -0.002
[ 1.25 +0.15 / -0.05 ]
0.016 +0.006 / -0.002
[ 0.4 +0.15 / -0.05 ]
0.012 +0.008 / -0.004
[ 0.3 +0.2 / -0.1 ]
CHR 1206
0.120 +0.006 / -0.002
[ 3.2 +0.15 / -0.05 ]
0.060 +0.008 / -0.002
[ 1.5 +0.2 / -0.05 ]
0.016 +0.006 / -0.002
[ 0.4 +0.15 / -0.05 ]
0.012 +0.008 / -0.004
[ 0.3 +0.2 / -0.1 ]
CHR 2010
0.200 +0.006 / -0.002
[ 5.1 +0.15 / -0.05 ]
0.100 +0.008 / -0.002
[ 2.5 +0.2 / -0.05 ]
0.024 +0.008 / -0.004
[ 0.6 +0.20 / -0.1 ]
0.047 ±0.008
[ 1.2 ±0.2 ]
CHR 2512
0.250 +0.006 / -0.002
[ 6.2 +0.15 / -0.05 ]
0.120 +0.008 / -0.002
[ 3.2 +0.2 / -0.05 ]
0.024 +0.008 / -0.004
[ 0.6 +0.20 / -0.1 ]
0.035 ±0.008
[ 0.9 ±0.2 ]
CHR 4020
0.402 +0.006 / -0.002
[ 10.2 +0.15 / -0.05 ]
0.200 +0.006 / -0.002
[ 5.1 +0.15 / -0.05 ]
0.024 +0.008 / -0.004
[ 0.6 +0.20 / -0.1 ]
0.035 ±0.008
[ 0.9 ±0.2 ]
Power Derating Curve
Bulk or Blistertape to IEC 60286-3
100
HT
r
Ve
60
sio
40
n
ard
Ordering Information
80
nd
Tape width 8mm / Reel Diameter 180 or 330mm
Minimum quantity Bulk / 100 pieces per value
Minimum quantity Tape & Reel / 500 pieces per value
Note: Except size 0402, 1000 pcs per value
Sta
Power ( % )
Packaging:
120
20
0
0
Part Description: Part Type - Resistance - Tolerance - TCR
Example: CHR 0603 10 kOhms 5% 50ppm
( Note: if no TCR is specified, the highest value will be supplied )
Riedon Inc.
5/14
300 Cypress Avenue
Alhambra CA 91801
50
100
150
200
250
300
350
Ambient Temperature (°C)
(626) 284-9901
(626) 284-1704