Gas discharge tube (gdt) products, Cg/cg2 series, Part numbering system and ordering information – Littelfuse CG_CG2 SN Series User Manual
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Gas Discharge Tube (GDT) Products
©2013 Littelfuse, Inc.
Revised: January 10, 2013
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
Customer should verify actual device performance in their specific applications.
CG/CG2 Series
CG/CG2 Series
Part Numbering System and Ordering Information
Examples:
CG75 -- A non-leaded 75V device
CG2230L -- A leaded 230V device
CG2800LTR -- A leaded 800V device, tape-and-reel
(per EIA standard RS-296-D)
Notes:
CG/CG2 devices with other breakdown voltages in the 75-1000 V range are available upon request.
CG2 XX
X
X
X
*
XX
Breakdown Voltage
75
90
110
145
230
250
300
350
470
600
800
1000
Series
CG -- for 75, 90, or 110V
CG2 -- for 145V to 1000V
Lead Option Code
Option Code*
(Blank) = No Leads / Core
L = Straight Leads
LS = Shaped Leads
MS = Surface Mount
Packaging Option Code
(Blank) = No Leads / Core, Bulk Bag - 400 pcs
L(Blank) = Straight Lead, Tray - 50 pcs
LTR = Straight Lead, Tape & Reel per EIA RS-296-E - 500 per reel
LTE = Straight Lead, Tape & Reel per IEC 60286-1 - 500 per reel
LS(Blank) = Shaped Lead (see LS dimensions), Tape & Reel - 500 per reel
SN = may have different DC Breakover
Voltage Limit. Please refer to Electrical
Characteristics table for additional
information.