CHA Series
RF & Microwave Capacitors, RoHS Compliant
D
ESCRIPTION
Low ESR, Ultra High-Q
Highest working voltage in class - 200V
Porcelain Capacitors
Laser Marked (optional)
High Self-Resonance Frequencies
A
PPLICATIONS
•
•
•
•
Cellular Base Station Amplifiers
Industrial
Medical (MRI)
Scientific
C
IRCUIT APPLICATIONS
•
•
•
DC to RF Conversion
Matching Networks
Tuning, Coupling and DC Blocking
TEMEX CERAMICS reserves the right to modify herein specifications and information at any time when necessary to provide optimum performance and cost.
I. E
LECTRICAL SPECIFICATIONS
Parameter
Capacitance
Tolerances
Working Voltage (WVDC)
Temperature Coefficient
Insulation Resistance
Dielectric Withstanding
(test voltage applied for 5 seconds)
Aging
Piezo Effects
Value
0.1 to 100 pF
A, B, C, D below 10 pF
F, G, J, K, M above 10 pF
see Capacitance Value chart
100 +/-30ppm/° -55° to +125°
C,
C
C
6
10 MΩ min
2.5 x WVDC for WVDC
≤
500V
none
none
II. M
ECHANICAL SPECIFICATIONS
Parameter
Case Size
Value
A
Comment
0505
NB:
- all the terminations are backward compatible and lead-free.
- the non-magnetic terminations are all Magnetism-free Rated.
MR
certified®
ITAR
Free
®
1
CHA.doc - Ed.31
CHA Series
RF & Microwave Capacitors, RoHS Compliant
Termination Type
Standard (tin-plated nickel)
Code
S
CHA
AVAILABLE
Non-magnetic (tin-plated copper)
C
AVAILABLE
III. E
NVIRONMENTAL SPECIFICATIONS
Parameter
Life Test
Moisture Resistance Test 1
Moisture Resistance Test 2
Value
TEMEX CERAMICS reserves the right to modify herein specifications and information at any time when necessary to provide optimum performance and cost.
2'000 hours, +125°
C
at 2.0 x WVDC (standard WVDC range)
240 hours, 85% relative humidity at +85°
C
(ESA/SCC n°
3009)
56 days, 93% relative humidity at +40°
C
0V, 5V, WVDC
IV. O
UTLINE DIMENSIONS
Parameter
Length (L)
Width (W)
Thickness (T)
End-Band (e)
A
(0505)
1.40 ±0.25mm
1.40 ±0.25mm
1.40 mm (max.)
0.25 ±0.15mm
e
T
W
L
2
CHA.doc - Ed.31
CHA Series
RF & Microwave Capacitors, RoHS Compliant
V. H
OW TO ORDER
201
CH
A
100
J
S
L
E
ROHS
voltage
dielectric
case size
capacitance
tolerance
code
A=±0.05
pF
B=±0.1
pF
C=±0.25
pF
D=±0.5
pF
F=±1%
G=±2%
J=±5%
K=±10%
termination
code
please refer
to
Mechanical
Specification
chart
marking
code
“L” means
laser
marking
requested
tape and
reel
“E” means
horizontal
orientation
the RoHS
tag is not
part of the
reference
please refer to
Cap. Code
given in
Capacitance
Values chart
leave
blank if no
tape and
reel
requested
NB: for capacitance values lower than 10pF, tolerances A, B, C and D apply. For capacitance values
equal to or higher than 10pF, tolerances F, G, J and K apply;
VI. T
APE AND
R
EEL
The following chart gives the number of components per reel.
CHA
Parts per Reel
3’000
3
CHA.doc - Ed.31
TEMEX CERAMICS reserves the right to modify herein specifications and information at any time when necessary to provide optimum performance and cost.
leave
blank if no
marking
requested
“X” means
vertical
orientation
tag added
at the end
of P/N for
information
CHA Series
RF & Microwave Capacitors, RoHS Compliant
VII. C
APACITANCE VALUES
A
(0505)
A
(0505)
Value (pF)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
Cap. Code
0R1
0R2
0R3
0R4
0R5
0R6
0R7
0R8
0R9
1R0
1R1
1R2
1R3
1R4
1R5
1R6
1R7
1R8
1R9
2R0
2R1
2R2
2R4
2R7
3R0
3R3
3R6
3R9
4R3
4R7
5R1
Value (pF)
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
100
Cap. Code
5R6
6R2
6R8
7R5
8R2
9R1
100
110
120
130
150
160
180
200
220
240
270
300
330
360
390
430
470
510
560
620
680
750
820
910
101
200V
200V
NB: special values, tolerances, higher WVDC and matching available, please consult factory.
4
CHA.doc - Ed.31
TEMEX CERAMICS reserves the right to modify herein specifications and information at any time when necessary to provide optimum performance and cost.
CHA Series
RF & Microwave Capacitors, RoHS Compliant
VIII. P
ERFORMANCE
D
ATA
VIII.1. ESR
CHA - ESR vs Frequency
1.00
ESR (Ohm)
0.10
TEMEX CERAMICS reserves the right to modify herein specifications and information at any time when necessary to provide optimum performance and cost.
0.01
100
1 000
Frequency (MHz)
10pF
56pF
68 pF
10 000
VIII.2. Current Rating
CHA - Current rating
10.00
RMS Current (A)
1.00
0.10
1
Tmax = 125°
C
Tamb = 25°
C
2 GHz
1 GHz
500 MHz
10
C (pF)
100 MHz
20 MHz
100
5
CHA.doc - Ed.31
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