Disc Ceramic Capacitors
Ordering Code
M
A
E
A
A
Packaging
Tolerance
C = ±0.25 pF
D = ±0.50 pF
J = ±5%
K = ±10%
M = ±20%
S = -20+50%
Z = -20+80%
P = 0+100%
Capacitor Diameter
± 2 (0.079)
Cardboard Strips
A = 4 (0.157)
B = 5 (0.197)
C = 6 (0.236)
D = 7 (0.276)
E = 8 (0.315)
F = 9 (0.354)
G = 10 (0.394)
H = 11 (0.433)
J = 13 (0.512)
K = 15 (0.591)
M* = 19 (0.748)
A
=
Bulk
E = 5 (0.197) ± 1 (0.039) free wire length
C = 10 (0.394) ± 1 (0.039) free wire length
D = 25 (0.984) ± 1 (0.039) free wire length
Taping
Avisert
Panasert
Reel
*Wire 0.8 (0.031) recommended
H
L
L
J
L
L
Lead Forming
Avisert
Panasert
Ammo
Pack
mm
inches
2.5 ±0.5
.1 ± .025
.2 ± .025
D
–
–
+0.6
-0.2
5
A
E
B
C
P
O
N
I
M
M
K M M
+0.6
-0.2
6
.25 ± .025
.3 ± .05
.4 ± .05
.5 ± .05
X
R
–
Q
–
+1
-0.5
7.5
+0.5
-1.0
10
W
–
Finishing
+1
-0.5
12.5
–
Diam ≤9 (0.354) and
F = 5.00 (0.197)
For every other:
Coating does not
surpass the bend
Low Voltage
General
Purpose
A = Phenolic
Q = Waxed phenolic
(
)
S = Epoxy (Professional) cap. diameter
≤ 8 (0.315)
D = Epoxy (Professional) cap. diameter
> 8 (0.315)
High Voltage
F = Measured
from the
center of
leads
0.6
(0.024) (0.004)
0.8 0.1
(0.031) (0.004)
0.6 0.1
(0.024) (0.004)
0.1
C = Epoxy wire diameter
I = Epoxy wire diameter
L = Phenolic wire diameter
±
±
±
Please note that not all code combinations
are either possible or available.
5