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Bourns 2038110SMRPLF Miniature Surface Mount GDT

Bourns offers the 2038 series, a symmetrical surface mount (SM) 3-electrode Gas Discharge Tube (GDT) surge protection device. This device is ideal for protecting high bandwidth applications like xDSL, cable broadband, and high-speed Ethernet due to its symmetrical turn-on characteristics, high energy-handling capability, long and stable life performance, and low capacitance. The GDT acts as a 'crowbar,' creating a virtual short-to-ground circuit when an electrical surge exceeds its breakdown voltage, preventing damage to the circuit. It returns to a high-impedance state when the surge passes.

Authorized Distributors
Source:DigiKey
Part No:2038-110-SM-RPLF
Stock:727
Inv Date:05-28-2026
Price: Unit price: $2.59
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Part No:2038-110-SM-RPLF
Stock:967
Inv Date:05-29-2026
Price: Unit price: $2.15
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Part No:2038-110-SM-RPLF
Stock:21086
Inv Date:05-28-2026
Price: Unit price: $0.69
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Part No:2038-110-SM-RPLF
Stock:1044
Inv Date:05-28-2026
Price: Unit price: $0.963
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Part No:2038-110-SM-RPLF
Stock:1044
Inv Date:05-28-2026
Price: Unit price: $0.963
Buy/RFQ:
Part No:2038-110-SM-RPLF
Stock:2
Inv Date:05-29-2026
Price: N/A
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Bourns 2038110SMRPLF Miniature Surface Mount GDT Specifications:

  • Balanced: Mini-TRIGARD™ (5 mm diameter, 7.5 mm length)
  • Breakdown Voltage: Symmetrical (L-L, L-G)
  • Mounting: Leadless, surface mount
  • Surge Current Rating: High
  • Insertion Loss: Low
  • Capacitance: < 1 pF
  • DC Sparkover Voltage (L1/L2 to Gnd): 1100 V
  • Typical Impulse Sparkover (L1/L2 to Gnd): 1500 V
  • Impulse Transverse Delay: < 50 ns
  • Insulation Resistance: > 10[9] Ω
  • Glow Voltage: ~ 70 V
  • Arc Voltage: ~ 10 V
  • Glow-Arc Transition Current: < 0.5 A
  • Operating Temperature: -40 to +90 °C
  • Climatic Category: 40/90/21
  • RoHS Compliant: Yes
  • Packaging: Bulk (250 pieces per bag, 4 bags per box), Reelpack (-RP, -RP2)
  • Model Number Designator: Voltage (Divided by 10)
  • Surface Mount: Yes
  • UL Recognized: 2038-35
  • CSA Approved: 2038-110

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Frequently Asked Questions

Where can I buy Bourns 2038110SMRPLF?

You can click on the BUY or RFQ button to purchase 2038110SMRPLF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 2038110SMRPLF?

You can download the 2038110SMRPLF datasheet or visit the Bourns website for support.

Who is the manufacturer of 2038110SMRPLF?

Bourns

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