CF Series: Ultrastable Porcelain Capacitors
Description
Porcelain Capacitors
Ultra Temperature
Stable
Low ESR, High Q
Capacitance Range
0.1 - 5100 pF
High Self-resonance
Low Noise
Established Reliability
Functional Applications
Impedance Matching
DC Blocking
Bypass
Coupling
Tuning & Feedback
Amplifier Matching Networks
VCO Frequency Stabilization
Filtering, Diplexers &
Antenna Matching
High RF Power Circuits
Benefits
Oscillators
Timing Circuits
Filters
RF Power Amplifiers &
Delay Lines
Stable TC, -55° to +125°C
Operating Range
High Q
SMD Compatibility
Lower ESR
Power Handling, High Voltage
Dielectric Characteristics
Dielectric
Material
Code
Temperature
Coefficient
(ppm/°C
Maximum)
Dielectric Withstanding Voltage
Dissipation
Factor
(% @ 1MHz
Voltage Rating
DWV
Maximum)
(Volts)
(Volts)
0.05
Please see
chart
(pg. 17)
250% of WVDC
for 5 sec unless
specified in chart
(pg. 17)
Insulation Resistance
(MΩ Minimum)
@ +25°C
@ +125°C
Aging Piezoelectric Dielectric
Effects
Absorption
CF
0 ± 15
10
6
10
5
None
None
None
Part Number Breakdown*
*C 17 CF 620 J - 7 U N - X 0 T
Multi
Layer
Case Size
Material
System
Capacitance
Code
Tolerance
Level
Voltage
Code
Termination
Code
Leading
Code
Test Level
Marking
Code
Packaging
Available
Termination Types
C06
C11
C17
C18
C22
C40
T
U
S
Z
E
P
Q
Y
M
W
H
V
R
U, S, Z, E, P, Q, Y, W, H, V, R
T, U, S, Z, E, P, Q, Y, W, H, V, R
T, U, S, Z, E, P, Q, Y, W, H, V, R
U, Q, Y, V, W, H, Z
U, S, Z, E, P, Q, Y, W, H, V, R
T, U, S, P, Q, Y, W, H, V, R,
Available
Lead Types
C06
C11
C17
C18
C22
C40
N/A
A, B, D
A, B, C, D, E, F
A, B, C, D, E, F
A, B, C, D, E, F
A, B, C, D, E, F
Test Level –
All Case Sizes
X
Y
A
C
D
Standard
Reduced Visual
MIL-PRF-55681
Group A
MIL-PRF-55681
Group C
Customer
Specified
Available
Laser Marking
C06
C11
C17
C18
C22
C40
0, 1
0, 1, 2, 5
0, 1, 2, 3, 4, 5
0, 1, 2, 5
0, 1
0, 1
Available
Packaging
C06
C11
C17
C18
C22
C40
T, W, B, S
T, V, W, B, P, S
T, V, W, B, P, S
T, V, W, B, P, S
T, B, P, S
T, B, P, S, R
Code Termination System
Ag Term, Ni Barrier Layer, Heavy
SnPb Plated Solder
Ag Termination, Ni Barrier Layer,
SnPb Plated Solder
Ag Termination, Ni Barrier Layer,
Gold Flash, RoHS
Ag Termination, Ni Barrier Layer,
Sn Plated Solder, RoHS
Ag Termination, Enhanced Ni Barrier,
Sn Plated Solder, RoHS
AgPd Termination, RoHS
Polymer Termination, Ni Barrier
Layer, Sn Plated Solder, RoHS
Polymer Termination, Ni Barrier
Layer, SnPb Plated Solder,
Polymer Termination, Cu Barrier
Layer, Sn Plated Solder, RoHS
Ag Termination, Cu Barrier Layer,
Sn Plated Solder
Ag Termination, Enhanced Cu Barrier,
Sn Plated Solder, RoHS
Ag Termination, Cu Barrier Layer,
SnPb Plated Solder
Ag Termination, Cu Barrier Layer,
Heavy SnPb Plated Solder
Special Leading
requirements available.
Code Laser Marking
0
1
2
3
4
5
9
No marking
Single-side
marked
Double-side
marked
Large single-
side marked
Large double-
side marked
Vertical edge
marked
Customer
Specified
Code Packaging
T
V
W
B
P
R
S
Tape & Reel –
Horizontal
Tape & Reel –
Vertical
Waffle Pack
Bulk
Plastic Box
Tube (Rail)
Customer
Specified
Code Lead Types
A
B
C
D
E
F
N
Axial Ribbon
Radial Ribbon
Center Ribbon
Customer
Specified
Axial Wire
Radial Wire
None
*See page 6 for complete part number system.
www.dilabs.com
16
CF Series: Ultrastable Porcelain Capacitors
Capacitance and Voltage Table
CAP CODE
CAP (pF)
CASE SIZE C06 0603
0R1
0.1
0R2
0.2
0R3
0.3
0R4
0.4
0R5
0.5
0R6
0.6
0R7
0.7
0R8
0.8
0R9
0.9
1R0
1.0
1R1
1.1
1R2
1.2
1R3
1.3
1R4
1.4
1R5
1.5
1R6
1.6
1R7
1.7
1R8
1.8
1R9
1.9
2R0
2.0
2R1
2.1
2R2
2.2
2R4
2.4
2R7
2.7
3R0
3.0
3R3
3.3
3R6
3.6
250V
3R9
3.9
Code 9
4R3
4.3
4R7
4.7
5R1
5.1
5R6
5.6
6R2
6.2
6R8
6.8
7R5
7.5
8R2
8.2
9R1
9.1
100
10
110
11
120
12
130
13
150
15
160
16
180
18
200
20
220
22
240
24
270
27
300
30
330
33
360
36
390
39
430
43
470
47
510
51
560
56
620
62
680
68
750
75
820
82
910
91
101
100
111
110
121
120
131
130
151
150
161
160
181
180
201
200
221
220
241
240
271
270
301
300
331
330
361
360
391
390
431
430
471
470
511
510
561
560
621
620
681
680
751
750
821
720
911
910
102
1000
122
1200
152
1500
182
1800
222
2200
272
2700
332
3300
392
3900
472
4700
512
5100
Reel QTY
4000
Special capacitance values available upon request.
CASE SIZE C11 0505
CASE SIZE C17 1111
CASE SIZE C18 1111
CASE SIZE C22 2225
CASE SIZE C40 3838
250V
Code 9
1000V
Code 7
2000V
Code G
1000V
Code 7
2500V
Code B
DWV = 3000V
7200V
Code H
DWV = 8700V
200V
Code 6
500V
Code 4
1000V
Code 7
3600V
Code D
DWV = 4400V
200V
Code 6
200V
Code 6
1500V
Code A
DWV = 1800V
2500V
Code B
DWV = 3750V
1000V
Code 7
1000V
Code 7
500V
Code 4
300V
Code 3
500V
Code 4
100V
Code 1
50V
Code 5
100V
Code 1
50V
Code 5
3500
2350
2350
500
250
17
www.dilabs.com
CF Series: Ultrastable Porcelain Capacitors
RF Characteristics
The information above represents typical device performance.
www.dilabs.com
18
CF Series: Ultrastable Porcelain Capacitors
RF Characteristics
The information above represents typical device performance.
19
www.dilabs.com
stm32/stm8
