MILITARY SPECIFICATION PART NUMBERS
CDR11 AND CDR12 — MIL-PRF-55681
SPACE LEVEL ‘S’
CAPACITOR CHARACTERISTICS — SIZE 0505
Type
Designation
CDR1-B-OR1-B - -
CDR1-B-0R2-B - -
CDR1-B-0R3 - - - -
CDR1-B-OR4 - - - -
CDR1-B-0R5 - - - -
CDR1-B-0R6 - - - -
CDR1-B-0R7 - - - -
CDR1-B-0R8 - - - -
CDR1-B-0R9 - - - -
CDR1-B-1R0 - - - -
CDR1-B-1R1 - - - -
CDR1-B-1R2 - - - -
CDR1-B-1R3 - - - -
CDR1-B-1R4 - - - -
CDR1-B-1R5 - - - -
CDR1-B-1R6 - - - -
CDR1-B-1R7 - - - -
CDR1-B-1R8 - - - -
CDR1-B-1R9 - - - -
CDR1-B-2R0 - - - -
CDR1-B-2R1 - - - -
CDR1-B-2R2 - - - -
CDR1-B-2R4 - - - -
CDR1-B-2R7 - - - -
CDR1-B-3R0 - - - -
CDR1-B-3R3 - - - -
CDR1-B-3R6 - - - -
CDR1-B-3R9 - - - -
CDR1-B-4R3 - - - -
CDR1-B-4R7 - - - -
CDR1-B-5R1 - - - -
CDR1-B-5R6 - - - -
CDR1-B-6R2 - - - -
CDR1-B-6R8 - - - -
CDR1-B-7R5 - - - -
CDR1-B-8R2 - - - -
CDR1-B-9R1 - - - -
CDR1-B-100 - - - -
CDR1-B-110 - - - -
CDR1-B-120 - - - -
CDR1-B-130 - - - -
CDR1-B-150 - - - -
CDR1-B-160 - - - -
DSCC DWG 06019
Rated
Voltage
(V dc)
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 100
50, 100
50, 100
50, 100
50, 100
50, 100
50, 100
50, 100
50, 100
50, 100
50, 100
50, 100
50, 100
50, 100
50, 100
50, 100
50, 100
50, 100
50, 100
50, 100
50, 100
50, 100
50, 100
50, 100
Rated Temp.
Rated
Capacitance
Cap.
& Voltage-Temp. Voltage
(pF)
Tolerance
(V dc)
Limits
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2
2.1
2.2
2.4
2.7
3
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
B
B
B, C
B, C
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, D
8, C, D
B, C, D
B, C, D
B, C, D
B, C, D
B, C, J, K, M
B, C, J, K, M
B, C, J, K, M
B, C, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G. J, K, M
F, G, J, K, M
F, G, J, K, M
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BC, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BC, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BC, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
50, 150
Rated Temp.
Type
Capacitance
Cap.
& Voltage-Temp.
Designation
(pF)
Tolerance
Limits
CDR1-B-180 - - - -
CDR1-B-200 - - - -
CDR1-B-220 - - - -
CDR1-B-240 - - - -
CDR1-B-270 - - - -
CDR1-B-300 - - - -
CDR1-B-330 - - - -
CDR1-B-360 - - - -
CDR1-B-390 - - - -
CDR1-B-430 - - - -
CDR1-B-470 - - - -
CDR1-B-510 - - - -
CDR1-B-560 - - - -
CDR1-B-620 - - - -
CDR1-B-680 - - - -
CDR1-B-750 - - - -
CDR1-B-820 - - - -
CDR1-B-910 - - - -
CDR1-B-101 - - - -
CDR1-BP111A - - -
CDR1-BP121A- - -
CDR1-BP131A - - -
CDR1-BP151A - - -
CDR1-BP161A - - -
CDR1-BP181A- --
CDR1-BP201A - - -
CDR1-BP221A - - -
CDR1-BP241A - - -
CDR1-BP271A - - -
CDR1-BP301A - - -
CDR1-BP331A - - -
CDR1-BP361A - - -
CDR1-BP391A - - -
CDR1-BP431A - - -
CDR1-BP471A - - -
CDR1-BP511A - --
CDR1-BP561A - - -
CDR1-BP621A - - -
CDR1-BP681A - - -
CDR1-BP751A - - -
CDR1-BP821A - - -
CDR1-BP911A - - -
CDR1-BP102A - - -
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
100
110
120
130
150
160
180
200
220
240
270
300
330
360
390
430
470
510
560
620
680
750
820
910
1,000
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
F, G, J, K, M
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BG, BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
BP
PART NUMBER EXAMPLE
(How to Order)
CDR11
Mil
Style
BP
Voltage Temperature
Limits
BG = 90 ± 20 ppm / °C
BP = 0 ± 30 ppm / °C
Visit our website for the complete MIL-PRF-55681 Specification
F
M
Termination Finish
M = Palladium/Silver
N = Silver-Nickel-Gold
S = Solder Coated, Final with a Minimum of 4% Lead
U = Base Metalization, Barrier Metal, Solder Coated
(Tin/Lead Alloy with a Minimum of 4% Lead)
Z = Base Metalization, Barrier Metal, Tinned
(Tin/Lead Alloy with Minimum of 4% Lead)
CDR11
Only
101
Capacitance
3 Digit
EIA Code
A
Rated Voltage
Code
A =
50V
Cap Tolerance Code
B = ± .10 pF < 10pF
C = ± .25 pF < 10 pF
D = ± .50 pF < 10 pF
F
G
J
K
M
=
=
=
=
=
± 1%
± 2%
± 5%
± 10%
± 20%
S
Failure Rate
Level
M = 1.0%
P = 0.1%
CDR12
Only
R = 0.01%
S = 0.001%
CDR11
CDR12
Size
0505
B = 100V
K = 150V
DIMENSIONS — CDR11 AND CDR12 CAPACITORS
Style Per
MIL-C-55681
Length (L)
Inches (mm)
0.055 ± 0.015
(1.40 ± 0.381)
0.055 ± 0.025
(1.40 ± 0.635)
Width (W)
Inches (mm)
0.055 ± 0.015
(1.40 ± 0.381)
0.055 ± 0.015
(1.40 ± 0.381)
Thickness (T) Min
Inches (mm)
0.020 (0.508)
0.020 (0.508)
Thickness (T) Max
Inches (mm)
0.057 (1.45)
0.057 (1.45)
Metalization Band (M.B.)
Inches (mm)
0.010 – 0.005 + 0.010
(0.254 – 0.127 + 0.254)
0.010 – 0.005 + 0.010
(0.254 – 0.127 + 0.254)
CDR11
CDR12
16
Consult factory for current qualification status.
