myMectronic
myMectronic

A Premier B2B Part Search

Bourns 203609SMLF 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 features a wide operating temperature range (-55°C to +125°C) and is designed for outdoor communications equipment and environments exposed to harsh conditions. The component is RoHS compliant and offers reliable surge protection.

Authorized Distributors
Source:Newark
Part No:2036-09-SMLF
Stock:19
Inv Date:05-28-2026
Price: Unit price: $1.86
Buy/RFQ:
Source:DigiKey
Part No:2036-09-SMLF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.24
Buy/RFQ:
Part No:2036-09-SMLF
Stock:719
Inv Date:05-29-2026
Price: Unit price: $2.11
Buy/RFQ:
Part No:2036-09-SMLF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.64
Buy/RFQ:
Part No:2036-09-SMLF
Stock:52
Inv Date:05-28-2026
Price: Unit price: $1.691
Buy/RFQ:
Part No:2036-09-SMLF
Stock:52
Inv Date:05-28-2026
Price: Unit price: $1.691
Buy/RFQ:
Part No:2036-09-SMLF
Stock:5
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Bourns 203609SMLF High Temperature Surge Protector Specifications:

  • Operating Temperature Range: -55 °C to +125 °C
  • DC Sparkover ±25 % @ 100 V/s: 90 V
  • Impulse Sparkover (100 V/μs): 250 V
  • Impulse Sparkover (1000 V/μs): 550 V
  • Capacitance @ 1 MHz: < 2 pF
  • DC Holdover Voltage: >135 V
  • Nominal Insulation Resistance: 1010 Ω initially
  • Glow Voltage: ~ 70 V
  • Arc Voltage @ 1 A: ~ 10 V
  • Glow-Arc Transition Current: < 0.5 A
  • Nominal Impulse Discharge Current (8/20 μs): 20000 A
  • Alternating Discharge Current: 20 Arms
  • Moisture Sensitivity Level: Unknown
  • ESD Classification (HBM): 1
  • Climatic Category (IEC 60068-1): 55/125/21

Buy the 2036-09-SMLF BOURNS High Temperature Surge Protector | myMectronic

Securely purchase the Bourns 2036-09-SMLF High Temperature Surge Protector for reliable surge protection in your applications.

Buy Now

Frequently Asked Questions

Where can I buy Bourns 203609SMLF?

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

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

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

Who is the manufacturer of 203609SMLF?

Bourns

Bourns Part List

Browse and search other Bourns parts, locate datasheets and stock

Sponsored by