OM-1076-001.pdf - 第144页
(2.2) Component Thickness The component thickness is shown using two figures. Example : Square Capacitors C 3 2 1 6 T 0 7 Unit: mm (2.3) Maker's Component T ype No. For some components, the manufacturer's model…
(2) Component Size, Thickness, Maker's Component Type No., and
(2.1) (Component Size)
Component dimensions are specified in X X X X after the
abbreviated component name.
Example: (a) Components other than cylindrical ones
Component's longer side is regarded as "a" and
the shorter side as "b".
X X X X
For Condenser "C3216T07B0---"
Unit: mm
For Transistor "TR2012-3B0SAN-L1"
Unit: mm
(b) Cylindrical Components
The long side of the component is assumed to be
"c", the diameter "d" and the mark for the cylinder
"M".
X X X X M
For Diode "DI3414M"
3.1 General Components (ICs excluded)
0111-002 3-4 Tg0502-PM-CL
Fig. C2
Fig. C4
a b
Fig. C3
x d
Unit: mm
(2.2) Component Thickness
The component thickness is shown using two figures.
Example: Square Capacitors
C 3 2 1 6 T 0 7
Unit: mm
(2.3) Maker's Component Type No.
For some components, the manufacturer's model No. is shown
using numerical figures.
When either mold size "X" or "Y" exceeds 10 mm, the
maker's component type No. is specified in the range of
4 to 6 digits.
Example: Power Transistors
1 2 3 m m m m m
P T R - 2 2 0 -
3.1 General Components (ICs excluded)
0111-002 3-5 Tg0502-PM-CL
Fig. C5
Component Thickness
Maker's Component Type No.
3.1 General Components (ICs excluded)
0111-002 3-6 Tg0502-PM-CL
Fig. C6
(2.4) Number of Leads
For some components, the number of leads is shown using nu-
merical figures.
Example: Transistors
T R 2 0 1 2 - 3 B 0 S A N
Unit: mm
3.1.2 Serial No.
The 9th and 10th cells represent a serial No.
When the same characters are entered in the 1st through 8th and 11th
through 13th cells but each parameter differs, this serial No. is used to
identify the component.
9th Cell : Fill the cell with a character "A to Z".
10th Cell : Fill the cell with a number "0 to 9".
Number of Leads