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Bourns 203815SMRPLF 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 board level protection of high bandwidth applications such as 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 2038 series acts as a “crowbar” during surge events, creating a virtual short-to-ground circuit to prevent damage. When the surge passes, the GDT returns to its high-impedance state. Available in various voltage ratings and packaging options.

Authorized Distributors
Source:Newark
Part No:2038-15-SM-RPLF
Stock:1786
Inv Date:05-28-2026
Price: Unit price: $3.08
Buy/RFQ:
Source:DigiKey
Part No:2038-15-SM-RPLF
Stock:13000
Inv Date:05-28-2026
Price: Unit price: $1.15639
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Part No:2038-15-SM-RPLF
Stock:3500
Inv Date:05-29-2026
Price: Unit price: $2.15
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Part No:2038-15-SM-RPLF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.15
Buy/RFQ:
Part No:2038-15-SM-RPLF
Stock:1527
Inv Date:05-28-2026
Price: Unit price: $1.08
Buy/RFQ:
Part No:2038-15-SM-RPLF
Stock:1527
Inv Date:05-28-2026
Price: Unit price: $1.08
Buy/RFQ:
Part No:2038-15-SM-RPLF
Stock:34
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Bourns 203815SMRPLF Miniature Surface Mount GDT Specifications:

  • balanced_mini_trigard: 5 mm diameter, 7.5 mm length
  • symmetrical_breakdown_voltage: L-L, L-G
  • surface_mount_type: economical assembly
  • typical_impulse_sparkover_voltage: L1/L2 to Gnd (100V/μs, 1000V/μs)
  • dc_sparkover_voltage: ± 25 % @ 100 V/s L1/L2 to Gnd
  • impulse_transverse_delay: < 50 ns
  • insulation_resistance: > 109 Ω
  • glow_voltage: ~ 70 V
  • arc_voltage: ~ 10 V
  • glow_arc_transition_current: < 0.5 A
  • capacitance: < 1 pF
  • dc_holdover_voltage: 135 V (80 V for Model 2038-15)
  • impulse_discharge_current: 10000 A, 8/20 µs
  • alternating_discharge_current: 10 Arms, 1 s
  • operating_temperature: -40 to +90 °C
  • climatic_category: 40/90/21
  • moisture_sensitivity_level: 1
  • esd_classification: 6
  • rohs_compliant: Yes
  • packaging_options: Blank = Bulk, RP = Reelpack - 1000 pcs./reel, RP2 = Reelpack - 1000 pcs./reel

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Frequently Asked Questions

Where can I buy Bourns 203815SMRPLF?

You can click on the BUY or RFQ button to purchase 203815SMRPLF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 203815SMRPLF?

You can download the 203815SMRPLF datasheet or visit the Bourns website for support.

Who is the manufacturer of 203815SMRPLF?

Bourns

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