Part Numbering

Sharma Mica Capacitors
MICA CAPACITOR -
formerly SAHA
PART NUMBERING SYSTEM
Sample Part Number: DM15FD151JO3 Description: DM15 Series, 150pF, 500 Volt, 5%, RoHS Compliant, Tape & Reel, Inside Crimped
D
1
M
F
5
D
1
5
1
J
O
3
- RH T
R
0
2
Series
Enter Series Code: (up to 4 Characters)
Series included: DM05, DM10, DM12, DM15,
DM19, DM20, DM30, DM42.
Characteristic
Enter characteristic code: ( 1 Character)
Temperature
Characteristic
Coefficient
Capacitance
Letter
C
PPM/C
-200 to +200
Drift
± (0.5% + 0.1pF)
D
-100 to +100
± (0.3% + 0.1pF)
E
-20 to +100
± (0.1% + 0.1pF)
F
0 to +70
± (0.05% + 0.1pF)
see catalog for individual part characteristic code
Rated Voltage
Enter voltage code: (1 character)
Rated Voltage Code
Letter Code
Volts DCW
Rated Voltage Code
Letter Code
Volts DCW
Y
50
E
A
100
D
350
500
C
300
F*
1000*
* Note: Not for use in snubber applications
Capacitance
Enter EIA Capacitance Code: (3 Digits)
First Two Digits represents significant figures of capacitance in Picofarads.
Third Digit indicates number of zeros to follow.
Example: 10pF = 100, 100pF = 101, 1000pF = 102
Tolerance
Enter Capacitance Tolerance Code: ( 1 Character)
Tolerance Code
D
± 0.5pF
H
±3 %
E
F
± 0.5 %
±1 %
J
K
±5 %
± 10 %
G
±2 %
Temperature Range
Code O = -55 to +125 C
Vibration Grade
Standard Grade = 3
(see catalog for details)
Marking
RH= RoHS Compliant; S for Standard non- RoHS Compliant parts
Package Type
Bulk
Ammo Pack
< Blank >
A
Tape & Reel
T
Special Specifications
C
Cut
followed by 2 Digit specification code 01 -99
R
Crimped
followed by 2 Digit specification code 01 -99
P
Cut & Crimped
followed by 2 Digit specification code 01 -99
Examples:
C 0 2 = cut leads to 0.175 mm
P 0 2 = cut leads to 0.175 mm and inside crimp
(See Special Specifications Sheet)
Rev D - 2/99
Part Marking
150 ± 5%
500V
SAHA
TYPE 1
TYPE 1- Capacitance in pF,
tolerance in percentage or +/CM 05 FD
pF and voltage(Vdc) are indi151JO3
cated in numbers along with
SAHA
the brand marking. Brand
marking of “SAHA”, “SH”,
"SM",“KEC” are common. Parts are
also supplied with no brand
marking in some cases based
TYPE 2
on product availability and
customer requirements.
Tel:(949)642-SECI
TYPE 2 - Formerly for
Military certified Capacitors.
The CM series code has
been discontinued.
SECI Engineers & Buyers' Guide
151J or
150 pF
+/- 5%
TYPE 3
TYPE 3 - Capacitance in
EIA capacitance code
(as in Type 2) and tolerance with tolerance code
or capacitance value in
pF with tolerance in +/% or +/- pF are marked
on
the
capacitors.
Voltage is not marked on
the part. Brand marking
is optional.
Fax:(949)642-7327