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2037-35-BLF by bourns
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Bourns Authorized Distributor

2037-35-BLF

Gas Discharge Tubes 350VDC 5kADC 5AAC 1pF Axial Thru-Hole Automotive ...

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RoHS Compliant
OTHER Packaging
Accessories
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End of Life: Final orders must be placed by 09/30/2026
Certificate of Compliance

DESCRIPTION

The 2037-35-BLF is a miniature 2-pole gas discharge tube designed for overvoltage and surge protection in telecommunications, industrial, commercial, and consumer electronics applications. This device features a 5 mm diameter and 5 mm length with a DC sparkover voltage of 350 V (±15% @ 100 V/s) and impulse sparkover capabilities of 600 V at 100 V/µs and 750 V at 1000 V/µs, providing reliable protection against transient surges. The tube is UL recognized, RoHS compliant, and rated for high surge currents up to 10,000 A (8/20 µs), with stable breakdown characteristics throughout its operational life. It operates across a temperature range of -55°C to +85°C and maintains insulation resistance greater than 10¹° O, making it ideal for protecting sensitive electronic circuits in demanding environments including aircraft and military applications.

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SPECIFICATIONS

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Products found: 0
Supplier:
Bourns
Part No:
2037-35-BLF
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8536308000
COO:
CR
ECCN:
EAR99
Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
100
Package Type:
OTHER
Maximum Impulse Sparkover Voltage@100V/s:
600 V
Maximum Impulse Sparkover Voltage@1KV/s:
750 V
Typical DC Sparkover Voltage@100V/s:
350 V
Number of Electrodes:
2
Packaging:
Bulk
Failsafe Protection:
No
Typical Impulse Discharge Current @ 8/20us @ 10Times:
10 kA
DC Sparkover Voltage Tolerance:
±15 %
End of Life:
Final orders must be placed by 09/30/2026

FREQUENTLY ASKED QUESTIONS

Is 2037-35-BLF discontinued?

Yes, 2037-35-BLF from Bourns is discontinued (end-of-life September 2026). Master Electronics is an authorized distributor and may have remaining stock or a recommended replacement for it.

Is 2037-35-BLF RoHS compliant?

Yes, 2037-35-BLF is RoHS compliant.

What is the lead time for 2037-35-BLF?

The standard lead time for 2037-35-BLF is approximately 5 weeks. In-stock quantities ship from Master Electronics.

  End of Life: Final orders must be placed by 09/30/2026  

IN STOCK: 1,000

Can Ship immediately

Minimum Order Quantity: 250

Factory Lead-Time 5 Weeks

Price (USD)

Qty
Unit Price
250
$0.6936
500
$0.6222
1,000 +
$0.5610
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