2035, 2036, 2037 Series

GAS DISCHARGE TUBES
Bourns Manufacturers Representatives
Corporate Distributor Product Managers
Americas Sales Team
Asia Sales Team
Europe Sales Team
Bourns Internal
Bourns Plant Managers
April, 2011
Non-Standard Lead Option to be Discontinued
Bourns® GDT Product Line is discontinuing the 1.0 mm diameter through-hole lead option for all 2035, 2036 and
2037 Mini Series GDTs. The effective date of obsolescence will be May 1, 2012.
The 1.0 mm diameter lead option is being obsoleted due to low customer demand. The industry norm for axial
and radial leads on mini GDTs is 0.8 mm in diameter. It should be noted that the 0.8 mm diameter lead size is a
standard lead size on the 2035, 2036 and 2037 GDTs and is available now.
The replacement part for the 1.0 mm diameter leaded mini GDT will be the 0.8 mm diameter leaded version of the
same part number. Customers may convert their 1.0 mm diameter leaded product to a 0.8 mm diameter leaded
product by changing the lead designator from C to B. For example, 2036-35-C3LF would be replaced by
2036-35-B3LF. A part number to part number cross reference is included - see next page.
Last time buy orders will be supported for mini GDTs with 1.0 mm diameter leads. Last time buy orders will be
accepted until February 1, 2012. All last time buy orders will be shipped by May 1, 2012. No orders will be accepted
after February 1, 2012 and it should be noted that last time buy orders will be non-changeable and non-returnable.
Please contact your local Bourns Representative or Bourns Customer Service for further information.
GDT1114
Non-Standard Lead Option to be Discontinued
April, 2011
Page 2 of 2
Part Number
2036-07-C2
2036-07-C2FLF
2036-07-C2LF
2036-07-C3
2036-07-C3LF
2036-09-C
2036-09-C2
2036-09-C2FLF
2036-09-C2LF
2036-09-C3FLF
2036-09-C3LF
2036-15-C2
2036-15-C2LF
2036-15-C3FLF
2036-15-C3LF
2036-15-CLF
2036-20-C2
2036-20-C2F
2036-20-C2LF
2036-23-C2
2036-23-C2F
2036-23-C2FLF
2036-23-C2LF
2036-23-C3LF
2036-23-C6
2036-23-C6F
2036-23-C6F-S
2036-23-C9B8F
2036-23-C9F
2036-23-CLF
2036-25-C2
2036-25-C2FLF
2036-25-C3
2036-25-C3FLF
2036-25-C3LF
2036-25-C8
2036-25-CLF
2036-30-C2
2036-30-C8
2036-35-C2
2036-35-C2F
2036-35-C2FLF
2036-35-C3
2036-35-C3F
2036-35-C99FLF-S01
Replacement
Part Number
2036-07-B2
2036-07-B2FLF
2036-07-B2LF
2036-07-B3
2036-07-B3LF
2036-09-B
2036-09-B2
2036-09-B2FLF
2036-09-B2LF
2036-09-B3FLF
2036-09-B3LF
2036-15-B2
2036-15-B2LF
2036-15-B3FLF
2036-15-B3LF
2036-15-BLF
2036-20-B2
2036-20-B2F
2036-20-B2LF
2036-23-B2
2036-23-B2F
2036-23-B2FLF
2036-23-B2LF
2036-23-B3LF
2036-23-B6
2036-23-B6F
2036-23-B6F-S
2036-23-B9B8F
2036-23-B9F
2036-23-BLF
2036-25-B2
2036-25-B2FLF
2036-25-B3
2036-25-B3FLF
2036-25-B3LF
2036-25-B8
2036-25-BLF
2036-30-B2
2036-30-B8
2036-35-B2
2036-35-B2F
2036-35-B2FLF
2036-35-B3
2036-35-B3F
2036-35-B99FLF-S01
Part Number
2036-35-C99F-S01
2036-35-CF
2036-40-C2
2036-40-C2LF
2036-40-C3LF
2036-40-C6F
2036-42-C2
2036-42-C2F
2036-42-C2LF
2036-42-C3
2036-47-C2
2036-47-C2LF
2036-47-C3
2036-47-C3LF
2036-60-C2
2036-60-C2FLF
2036-60-C2LF
2036-60-C3LF
Replacement
Part Number
2036-35-B99F-S01
2036-35-BF
2036-40-B2
2036-40-B2LF
2036-40-B3LF
2036-40-B6F
2036-42-B2
2036-42-B2F
2036-42-B2LF
2036-42-B3
2036-47-B2
2036-47-B2LF
2036-47-B3
2036-47-B3LF
2036-60-B2
2036-60-B2FLF
2036-60-B2LF
2036-60-B3LF
2035-09-C
2035-09-C5
2035-09-C5LF
2035-09-CLF
2035-15-C
2035-20-C
2035-20-CLF
2035-23-C
2035-35-C
2035-42-C
2035-47-C5LF
2035-60-C5
2035-60-C5LF
2035-09-B
2035-09-B5
2035-09-B5LF
2035-09-BLF
2035-15-B
2035-20-B
2035-20-BLF
2035-23-B
2035-35-B
2035-42-B
2035-47-B5LF
2035-60-B5
2035-60-B5LF
2037-09-C
2037-09-C5
2037-25-C5
2037-30-C
2037-30-C5
2037-35-C
2037-35-CLF
2037-40-C
2037-40-CLF
2037-60-C
2037-60-CLF
2037-09-B
2037-09-B5
2037-25-B5
2037-30-B
2037-30-B5
2037-35-B
2037-35-BLF
2037-40-B
2037-40-BLF
2037-60-B
2037-60-BLF