Littelfuse PLEDxUx Series - Manual (Page 6)

6
PLED Open LED Protectors
Revision: November 12, 2013
©2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
PLED Unidirectional Series
PLED Unidirectional Series
Tape and Reel Specification - QFN (3x3)
A
B
D
C
W1
N
Reel Dimension
K 0
P 0
P 1
W
D 0
A 1
D 1 P 2
E 2
F
W 0
CARRIER TAPE
COVER TAPE
T
E 1
B 0
Tape Dimension Items
TRAILER
160mm MIN
LEADER
400mm MIN
START
END
CARRIER TAPE COVER TAPE
Leader and Trailer Dimension of the Ttape
CATHODE BAR
ON THIS SIDE
Symbols Description
Inches Millimeters
Minimum Maximum Minimum Maximum
A Reel Diameter N/A 12.992 N/A 330.0
B Drive Spoke Width 0.059 N/A 1.50 N/A
C Arbor Hole Diameter 0.504 0.531 12.80 13.50
D Drive Spoke Diameter 0.795 N/A 20.20 N/A
N Hub Diameter 1.969 N/A 50.00 N/A
W1 Reel Inner Width at Hub 0.488 0.567 12.40 14.40
A0 Pocket Width at bottom 0.126 0.134 3.20 3.40
B0 Pocket Length at bottom 0.126 0.134 3.20 3.40
D0 Feed Hole Diameter 0.059 0.063 1.50 1.60
D1 Pocket Hole Diameter 0.059 N/A 1.50 N/A
E1 Feed hole Position 1 0.065 0.073 1.65 1.85
E2 Feed hole Position 2 0.400 0.408 10.15 10.35
F Feed hole center-Pocket hole 0.215 0.219 5.45 5.55
K0 Pocket Depth 0.039 0.051 1.00 1.30
P0 Feed hole Pitch 0.153 0.161 3.90 4.10
P1 Component Spacing 0.311 0.319 7.90 8.10
P2 Feed hole center-Pocket hole 0.077 0.081 1.90 2.06
T Carrier Tape Thickness 0.010 0.014 0.25 0.35
W Embossed Carrier Tape Width 0.453 0.484 11.50 12.30
W0 Cover Tape Width 0.358 0.366 9.10 9.30
DO-214AA Embossed Carrier Reel Pack (RP)
Meets all EIA-481-1 Standards
0.472
(12.0) 0.36
(9.2)
0.315
(8.0)
0.157
(4.0)
0.49
(12.4)
0.512 (13.0) Arbor
Hole Dia .
12.99
(330.0)
Dimensions
are in inches
(and millimeters).
Direction of Feed
0.059 DIA
(1.5)
Cover tape
Cathode bar on this side