Littelfuse TwinChip Series DO-15 - Manual (Page 4)

SIDACtor ® Protection Thyristors
52
Revised: February 22, 2011
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
Broadband Optimized ™ Protection
Dimensions — DO-15
L L G
D
B
Dimension
Inches Millimeters
min max min max
B 0.028 0.034 0.711 0.864
D 0.12 0.14 3.048 3.556
G 0.235 0.27 5.969 6.858
L 1 25.4
Part Marking
Pxxxx
Part Marking Code
(Refer to Electrical Characteristics Table)
XXXXX
Date Code
Part Numbering
CONSTRUCTION
VARIABLE
REEL PACK
I
PP
RATING
RoHS COMPLIANT
TYPE
P x L RP
MEDIAN VOLTAGE
PACKAGE TYPE
xxx 2 G
P = SIDACtor
Packing Options
Package Type Description Quantity Added Suffix Industry Standard
G DO-15 Axial Tape & Reel 5000 RP EIA-RS-296-D
Tape and Reel Specification — DO-15
Spacing
off center,
either side
0.039 (1.0)
B
C
A
D
E
recess depth max 0.75”
2.55
(64.8)
TYP
3.15
(80.0)
TYP
Dimensions
are in inches
(and millimeters).
Direction of Feed
G
F
Symbols Description inch mm
A
Component Spacing
(lead to lead)

œ
w 5.08 ± 0.508
B Inner Tape Pitch 
œ
w 52.37 ± 1.498
C Tape Width w 6.35
D Max. Off Alignment w 1.219
E Reel Dimension w 330.2
F Max. Hub Recess w 76.19
G Max. Abor Hole w 17.27