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Bourns 203609BLF High Temperature Surge Protector

The Bourns Model 2036 High Temperature Rated TRIGARD™ Series is a 3-electrode Gas Discharge Tube (GDT) Surge Protection device. This surface mount device provides robust performance and balanced protection in a small 5 mm diameter package. The Model 2036 High Temperature Series provides stable and long term performance over a wide temperature range, making it ideal for applications and equipment exposed to harsh environments. It is RoHS compliant and features a wide operating temperature range (-55 °C to +125 °C).

Authorized Distributors
Source:Newark
Part No:2036-09-BLF
Stock:550
Inv Date:05-28-2026
Price: Unit price: $1.4
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Source:DigiKey
Part No:2036-09-BLF
Stock:800
Inv Date:05-28-2026
Price: Unit price: $2.31
Buy/RFQ:
Part No:2036-09-BLF
Stock:530
Inv Date:05-29-2026
Price: Unit price: $1.92
Buy/RFQ:
Part No:2036-09-BLF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.33
Buy/RFQ:
Part No:2036-09-BLF
Stock:550
Inv Date:05-28-2026
Price: Unit price: $1.41
Buy/RFQ:
Part No:2036-09-BLF
Stock:550
Inv Date:05-28-2026
Price: Unit price: $1.41
Buy/RFQ:

Bourns 203609BLF High Temperature Surge Protector Specifications:

  • Operating Temperature Range: -55 °C to +125 °C
  • DC Sparkover Voltage: 90 V
  • Impulse Sparkover Voltage: 250 V
  • Capacitance: < 2 pF
  • DC Holdover Voltage: >135 V
  • Nominal Impulse Discharge Current: 20000 A
  • Alternating Discharge Current: 20 Arms
  • Glow Voltage: ~ 70 V
  • Arc Voltage: ~ 10 V
  • Storage Temperature: -55 to +125 °C
  • Climatic Category: 55/125/21
  • UL Recognized: Yes
  • RoHS Compliant: Yes

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Frequently Asked Questions

Where can I buy Bourns 203609BLF?

You can click on the BUY or RFQ button to purchase 203609BLF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 203609BLF?

You can download the 203609BLF datasheet or visit the Bourns website for support.

Who is the manufacturer of 203609BLF?

Bourns

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