High-Megohm Chip Resistors
Type: CHS
Sizes: 0402, 0603, 0805, 1206, 1210, 2512
Features:
• High Value Chip Resistors in Thickfilm
• Low temperature and voltage dependency
• Contact areas PtAg for glueing and soldering
• 100 M up untrimmed with higher working voltage
Dimensions:
Size
0402
0603
0805
1206
1210
2512
L
1.04
±0.05
1.5
+0.15
−0.05
+0.15
2.0
−0.05
+0.15
3.2
−0.05
+0.15
3.2
−0.05
+0.15
6.3
−0.05
B
0.50
±0.05
+0.15
0.8
−0.05
D
0.30
±0.05
+0.15
0.4
−0.05
+0.15
0.4
−0.05
+0.15
0.4
−0.05
+0.15
0.5
−0.05
+0.15
0.6
−0.05
C
0.1
+0.1
−0.05
+0.2
0.2
−0.1
+0.2
0.3
−0.1
+0.2
0.3
−0.1
1.2
+0.2
−0.05
1.5
+0.2
−0.05
+0.2
2.5
−0.05
+0.2
3.5
−0.05
0.8
±0.2
0.9
±0.2
L = Length, B = Width, D = Thickness, C = Width of wrap around (in mm)
Packaging:
Bulk in plastic bags or tubes − minimum quantity 100 pieces per value
Blistertape acc. to DIN IEC 286-3/EIA 481-1-A − minimum 2000 pieces per value
Tape width 8 mm except 2512 (12 mm)
Reel diameter 180 mm or 330 mm
Ordering data:
Type − Value − Tolerance − TCR − Measuring voltage − Packaging
Example: CHS 2512 10 G
±
10 % TCR 500
Measuring voltage 20 V − Tape − Reel diameter
If no requirements for TCR, measuring voltage and taping are given, the standard
value (higher value in table) will be supplied, 10 V is used for measuring and packaging
is bulk.
BREL Precision Components, Inc.
1621 West University Parkway
Sarasota, FL 34243
Phone:
Sales:
Fax:
E-Mail:
941-355-9791
800-237-4564
941-355-1530
sales@brelintl.com
High-Megohm Chip Resistors
Type: CHS
Sizes: 0402, 0603, 0805, 1206, 1210, 2512
Technical data − depending on size:
Size
Power rating P
70
(mW)
(P
125
= 0 mW)
Working voltage U
−
, U
eff
(V)
trimmed
untrimmed
Ranges/TCR/Tolerances/VCR
1)
:
10 M − 100 M
TC 100/250
5/10/20 %
< 0,2 %/V
TC 250/500
5/10/20 %
< 0.5 %/V
TC 1000/2000
10/20/30 %
< 1 %/V
−
TC 100/250
1/../20 %
< 0,1 %/V
TC 250/500
5/10/20 %
< 0.2 %/V
TC 500/1000
10/20/30 %
< 0.5 %/V
TC 500/1000
10/20/30 %
< 1 %/V
−
TC 50/100
1/../20 %
< 0,05 %/V
TC 250/500
5/10/20 %
< 0.1 %/V
TC 500/1000
5/10/20 %
< 0.5 %/V
TC 500/1000
10/20/30 %
< 1 %/V
TC 1000/2000
10/20/30 %
< 2 %/V
TC 50/100
1/../20 %
< 0.05 %/V
TC 100/250
5/10/20 %
< 0.1 %/V
TC 500/1000
5/10/20 %
< 0.2 %/V
TC 500/1000
10/20/30 %
< 0.5 %/V
TC 1000/2000
10/20/30 %
< 1 %/V
TC 50/100
1/../20 %
< 0.02 %/V
TC 100/250
5/10/20 %
< 0.05 %/V
TC 250/500
5/10/20 %
< 0.1 %/V
TC 250/500
5/10/20 %
< 0.2 %/V
TC 500/1000
5/10/20/30 %
< 0.5 %/V
TC 50/100
1/../20 %
< 0.01 %/V
TC 100/250
5/10/20 %
< 0.02 %/V
TC 250/500
5/10/20 %
< 0.05 %/V
TC 250/500
5/10/20 %
< 0.1 %/V
TC 500/1000
5/10/20 %
< 0.2 %/V
0402
50
0603
75
0805
125
1206
250
1210
350
2512
600
30
90
75
200
100
300
200
600
300
900
1000
2000
> 100 M − 1 G
> 1 G − 10 G
> 10 G − 33 G
> 33 G − 100 G
−
Lower values of tolerance, TCR and VCR on request and agreement
Tin-plated contacts on request
Technical data − general:
Temperature range
Climatic category acc. to IEC 68
Solderability
2)
Max. soldering temperature
3)
Long term stability:
Storage 125°C/1000 h
Max. voltage/1000 h
< 100 M
< 1%
< 0.5 %
−55°C . . . +125°C
55/125/56
235°C 5 s
260°C 10 s
< 1G
< 2%
< 1%
1G
< 5%
< 2%
1) TC 50: Temperature range +25°C . . . + 125°C
VCR: negative
2) DIN IEC 68 T2−20, Ta Meth. 1
(up to 6 months after shipment resp. at storage in Nitrogen)
3) DIN IEC 68 T2−20, Tb Meth. 1A
Issue: 03/99
Phone:
Sales:
Fax:
E-Mail:
941-355-9791
800-237-4564
941-355-1530
sales@brelintl.com
BREL Precision Components, Inc.
1621 West University Parkway
Sarasota, FL 34243
PCB设计
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