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CG4 Datasheet, PDF (3/3 Pages) Littelfuse – Gas Discharge Tube (GDT) Products
Gas Discharge Tube (GDT) Products
CG4 Series
Device Dimensions
Dimensions in millimeters
TOP VIEW
PROFILE VIEW
0.6 ± 0.1
Product Marking
LF 1200 16
6.0 ± 0.2
4.2 ± 0.2
TOP VIEW
1.3
7.2
3.5
Recommended Soldering Pad Layout
Littelfuse Logo
Voltage Code
Production Year
Code
Part Numbering System and Ordering Information
CG4 x.x SM
Series
CG4
Breakdown Voltage
0.8 = 800V
1.0 = 1000V
3.0 = 3000V
(Voltage code examples for x.x)
Lead Option Code
SM (Surface Mount,
two squared terminals)
Taping and Reel Specifications
Unit = mm
Item Spec
Item
Spec
E 2.00 ± 0.10 P0
P
8 ± 0.1
E
1.75 ± 0.1
P0 4.0 ± 0.1
W 16.0 ± 0.3
D
Ø1.55 ± 0.05
F
W
K
6.5 ± 0.1
F
7.5 ± 0.1
t
0.4 ± 0.05
A0 4.9 ± 0.1
B0
6.5 ± 0.1
P
A0
D
t
B0
Ø1.50MIN
K
Packaging Quantity:
1000 pcs per reel (13”)
1 reels per inner box
10 inners box per carton
10,000 pcs per full carton
330±4.0
>1.5 Typ.
100 Typ.
© 2016 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 06/30/16
18 Typ.