ATC 700 A Series NPO
Porcelain and Ceramic
Multilayer Capacitors
• Case A Size
(.055" x .055")
• Low ESR/ESL
• Low Noise
• Extended WVDC
up to 250 VDC
ATC, the industry leader, offers new improved ESR/ESL performance
for the 700 A Series RF/Microwave Capacitors. The superior high
self- resonance and zero TCC characteristic of this Series provide ex-
cellent performance over a broad range of RF and microwave appli-
cations requiring minimum drift. High density porcelain and ceramic
constructions provide a rugged, hermetic package.
Typical functional applications: Bypass, Coupling, Tuning and DC
Blocking.
Typical circuit applications: Filters, Oscillators and Timing
• Capacitance Range
0.1 pF to 1000 pF
• Zero TCC
• High Self-Resonance
• Rugged Construction • Established Reliability (QPL)
ELECTRICAL AND MECHANICAL
SPECIFICATIONS
QUALITY FACTOR (Q):
Greater than 10,000 (0.1 pF to 100 pF) @ 1 MHz.
Greater than 2000 (110 pF to 1000 pF) @ 1 MHz.
TEMPERATURE COEFFICIENT OF CAPACITANCE (TCC):
0 ±30 PPM/°C (-55°C to +125°C)
INSULATION RESISTANCE (IR):
0.1 pF to 470 pF:
10
6
Megohms min. @ +25°C at rated WVDC.
10
5
Megohms min. @ +125°C at rated WVDC.
510 pF to 1000 pF:
10
5
Megohms min. @ +25°C at rated WVDC.
10
4
Megohms min. @ +125°C at rated WVDC.
ENVIRONMENTAL TESTS
ATC 700 A Series Capacitors are designed and manufactured to
meet and exceed the requirements of EIA-198, MIL-PRF-55681
and MIL-PRF-123.
WORKING VOLTAGE (WVDC):
See Capacitance Values Table, p 2.
DIELECTRIC WITHSTANDING VOLTAGE (DWV):
250% of rated WVDC for 5 secs.
RETRACE:
Less than ±(0.02% or 0.02 pF), whichever is greater.
AGING EFFECTS:
None
PIEZOELECTRIC EFFECTS:
None
(No capacitance variation with voltage or pressure).
THERMAL SHOCK:
MIL-STD-202, Method 107, Condition A.
MOISTURE RESISTANCE:
MIL-STD-202, Method 106.
CAPACITANCE DRIFT:
±(0.02% or 0.02 pF), whichever is greater.
OPERATING TEMPERATURE RANGE:
From -55°C to +125°C (No derating of working voltage).
LOW VOLTAGE HUMIDITY:
MIL-STD-202, Method 103, Condition A, with 1.5 Volts DC applied
while subjected to an environment of 85°C with 85% relative hu-
midity for 240 hours min.
TERMINATION STYLES:
Available in various surface mount
styles. See Mechanical Configurations, page 3.
LIFE TEST:
MIL-STD-202, Method 108, for 2000 hours, at 125°C.
200% WVDC applied.
TERMINAL STRENGTH:
Terminations for chips and pellets withstand
a pull of 5 lbs. min., 10 lbs. typical, for 5 seconds in direction perpendi-
cular to the termination surface of the capacitor.
ATC # 001-813 Rev. M, 9/12
ATC 700 A Capacitance Values
RATED WVDC CAP. CAP.
CAP. CAP.
TOL.
CODE (pF)
STD.
EXT. CODE (pF)
0R1
0R2
0R3
0R4
0R5
0R6
0R7
0R8
0R9
1R0
1R1
1R2
1R3
1R4
1R5
1R6
1R7
1R8
1R9
2R0
2R1
2R2
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
B
EXTENDED VOLTAGE
B, C
2R4
2R7
3R0
3R3
3R6
3R9
4R3
4R7
5R1
5R6
6R2
6R8
7R5
8R2
9R1
100
110
120
130
150
160
180
TOL.
RATED WVDC CAP. CAP.
STD.
EXT. CODE (pF)
200
220
240
270
300
330
360
390
430
470
510
560
620
680
750
820
910
101
111
121
131
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
100
110
120
130
TOL.
RATED WVDC CAP. CAP.
STD.
EXT. CODE (pF)
151
161
181
201
221
241
271
301
331
361
391
431
471
511
561
621
681
751
821
911
102
TOL.
RATED WVDC
STD.
EXT.
2.4
2.7
3.0
3.3
3.6
3.9
B, C,
4.3
D
4.7
5.1
5.6
6.2
150
6.8
7.5
B, C, J,
8.2
K, M
9.1
10
11
12
13
F, G, J,
15
K, M
16
18
150
160
180
200
220
240
270
300
330
150
360
390 F, G,
430 J, K, M
470
510
560
620
680
750
50
820
910
1000
EXTENDED VOLTAGE
250
EXTENDED
F, G, J,
K, M
150
B, C,
D
150
250
250
VOLTAGE
N/A
EXTENDED VOLTAGE
EXTENDED VOLTAGE
200
EXT
NA
VRMS = 0.707 x WVDC
SPECIAL VALUES, TOLERANCES, HIGHER WVDC AND MATCHING AVAILABLE. PLEASE CONSULT FACTORY.
NOTE: EXTENDED WVDC DOES NOT APPLY TO CDR PRODUCTS.
Capacitance values in
bold
type indicate porcelain dielectric. All other capacitance values indicate ceramic dielectric.
All 700 A Capacitors are available laser marked with ATC's identification, capacitance code and tolerance.
ATC PART NUMBER CODE
ATC700 A 6R 8
Series
Case Size
Capacitance Code:
First 2 significant digits for capacitance.
R=Decimal Point
Indicates number of zeros following digits
of capacitance in picofarads except for decimal values.
Capacitance Tolerance
J
W 150 X
T
Packaging
T - Tape and Reel, 1000 pc. qty.*
TV - Vertical Orientation of Product,
Tape and Reel, 1000 pc. qty.*
I - Special Packaging. Consult Factory.
*
Consult ATC for other quantities
ATC Cap-Pac® packaging (100 pc. qty. std.) is also
available. For this option, leave last field blank.
Laser Marking
WVDC
K
M
D
F
G
J
CAPACITANCE TOLERANCE
Code
B
C
Termination Code
Tol.
±0.1 pF ±0.25 pF ±0.5 pF ±1% ±2% ±5% ±10% ±20%
The above part number refers to a 700 A Series (case size A) 6.8 pF capacitor,
J tolerance (±5%), 150 WVDC, with W termination (Tin /Lead, Solder Plated over Nickel Barrier), laser marking and ATC Cap-Pac
®
packaging.
ATC accepts orders for our parts using designations
with
or
without
the
“ATC” prefix. Both methods of defining the part number are equivalent,
i.e., part numbers referenced with the “ATC” prefix are interchangeable to
parts referenced without the “ATC” prefix. Customers are free to use either
in specifying or procuring parts from American Technical Ceramics.
For additional information and catalogs contact your ATC
representative or call direct at (+1-631) 622-4700.
Consult factory for additional performance data.
C E R A M I C S
ATC Asia
sales@atceramics-asia.com
A M E R I C A N
2
ATC North America
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T E C H N I C A L
ATC Europe
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VOL
ATC 700 A Capacitors: Mechanical Configurations
ATC
ATC
SERIES
MIL-PRF-
TERM.
& CASE
55681
CODE
SIZE
OUTLINES
CASE SIZE
& TYPE
W/T IS A
TERMINATION SURFACE
BODY DIMENSIONS
INCHES (mm)
Lead and Termination
Dimensions and Materials
LENGTH
(L)
WIDTH
(W)
THICKNESS
(T)
OVERLAP
(Y)
MATERIALS
Y
700A
W
CDR12BP
A
Solder Plate
L
W
T
.055
+.015 -.010
.055 ±.015
(1.40
(1.40 ±0.38)
+0.38
-0.25)
.055
+.025 -.010
.055 ±.015
(1.40
(1.40 ±0.38)
+0.64
-0.25)
.055
+.015 -.010
.
055 ±.015
(1.40
(1.40 ±0.38)
+0.38
-0.25)
.055
+.015 -.010
.
055 ±.015
(1.40
(1.40 ±0.38)
+0.38
-0.25)
.057 (1.45)
max.
.010
Tin /Lead, Solder Plated
+.010 -.005
over
(0.25
Nickel Barrier Termination
+0.25 -0.13)
.010
+.010 -.005
(0.25
+0.25 -0.13)
Y
700A
P
CDR12BP
A
Pellet
L
W
T
.057 (1.45)
max.
Heavy Tin/ Lead Coated,
over Nickel Barrier
Termination
Y
700A
T
N/A
A
Solderable
Nickel Barrier
W
L
T
.057 (1.45)
max.
.010
RoHS Compliant
+.010 -.005
Tin Plated over
(0.25
Nickel Barrier Termination
+0.25 -0.13)
.010
RoHS Compliant
+.010 -.005
Gold Plated over
(0.25
Nickel Barrier Termination
+0.25 -0.13)
Y
700A
CA
CDR11BP
A
Gold Chip
L
W
T
.057 (1.45)
max.
For a complete military catalog, request American Technical Ceramics document ATC 001-818.
A M E R I C A N
3
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T E C H N I C A L
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C E R A M I C S
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ATC 700 A Non-Magnetic Capacitors: Mechanical Configurations
ATC
ATC
SERIES
MIL-PRF-
TERM.
& CASE
55681
CODE
SIZE
OUTLINES
CASE SIZE
& TYPE
W/T IS A
TERMINATION SURFACE
BODY DIMENSIONS
INCHES (mm)
LENGTH
(L)
WIDTH
(W)
THICKNESS
(T)
*
LEAD AND TERMINATION
DIMENSIONS AND MATERIALS
OVERLAP
(Y)
.010
+.010 -.005
(0.25
+0.25 -0.13)
.010
+.010 -.005
(0.25
+0.25 -0.13)
.010
+.010 -.005
(0.25
+0.25 -0.13)
MATERIALS
700A
WN
Meets
Require-
ments
A
Non-Mag
Solder Plate
A
Non-Mag
Pellet
A
Non-Mag
Solderable
Barrier
Y
W
L
T
.055
+.025 -.010
.055 ±.015
(1.40
(1.40 ±0.38)
+0.64
-0.25)
.055
+.035 -.010
.055 ±.015
(1.40
(1.40 ±0.38)
+0.89
-0.25)
.055
+.025 -.010
.
055 ±.015
(1.40
(1.40 ±0.38)
+0.64
-0.25)
.057 (1.45)
max.
Tin/ Lead, Solder Plated
over
Non-Magnetic Barrier
Termination
Heavy Tin/ Lead Coated,
over
Non-Magnetic Barrier
Termination
700A
PN
Meets
Require-
ments
Y
W
L
T
.057 (1.45)
max.
700A
TN
Meets
Require-
ments
Y
W
L
T
.057 (1.45)
max.
RoHS Compliant
Tin Plated over
Non-Magnetic Barrier
Termination
*Capacitors with values greater than 100 pF contain a trace magnetic element that may exhibit weak magnetic properties.
Suggested Mounting Pad Dimensions
Dimensions are in inches.
A M E R I C A N
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T E C H N I C A L
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ATC 700 A Performance Data
ESR VS. CAPACITANCE
ATC SERIES 700, CASE A
1
10000
Q VS. CAPACITANCE
ATC SERIES 700, CASE A
150 MHz
1000 MHz
1000
500 MHz
100
1000 MHz
E
ESR (Ohms)
0.1
500 MHz
150 MHz
(Typical)
0.01
1
10
100
10
1
10
Q
(Typical)
100
C
CAPACITANCE (pF)
(1.0 pF to 100 pF)
C
CAPACITANCE (pF)
(1.0 pF to 100 pF)
ESR VS. CAPACITANCE
ATC SERIES 700, CASE A
1
1000
Q VS. CAPACITANCE
ATC SERIES 700, CASE A
100
150 MHz
ESR (Ohms)
E
1000 MHz
Q
0.1
500 MHz
150 MHz
500 MHz
10
1000 MHz
(Typical)
0.01
100
300
1
1000
100
300
C
CAPACITANCE (pF)
(110 pF to 1000 pF)
(Typical)
1000
C
CAPACITANCE (pF)
to 1000 pF)
(110 pF to 1000 pF)
SERIES RESONANCE VS. CAPACITANCE
ATC SERIES 700, CASE A
100
CAPACITANCE CHANGE VS. TEMPERATURE
ATC SERIES 700, CASE A
1
0.8
TCC= 0
±
30 PPM/°C
% CHANGE IN CAPACITANCE
(Typical)
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1
-55
-35
-15
5
25
45
65
85
105
125
FREQUENCY (GHz)
10
1
0.1
0.1
1
10
100
1000
CAPACITANCE (pF)
C
TEMPERATURE (Degrees C)
A M E R I C A N
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