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2035-47-SM-RPLF Bourns 2035-47-SM-RPLF is a 2-electrode gas discharge tube (GDT) surge protector with 470V DC sparkover voltage. It features 10kA (8/20μs) surge current capability in a surface mount SMD package.
Mfr Part #:

2035-47-SM-RPLF

Available from 1 distributors
Mfr Name: Bourns
Bourns
Bourns 2035-47-SM-RPLF is a 2-electrode gas discharge tube (GDT) surge protector with 470V DC sparkover voltage. It features 10kA (8/20μs) surge current capability in a surface mount SMD package.
Total Stock: 55 pcs

2035-47-SM-RPLF Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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55 pcs
55 pcs On Request 1 On Request On Request 06+ On Request On Request

2035-47-SM-RPLF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Arc Voltage
Capacitance
DC Holdover Voltage
DC Sparkover Voltage
Fail Short
Glow Voltage
Glow-Arc Transition Current
Impulse Discharge Current (8
Impulse Discharge Current (8/20 µs)
Impulse Discharge Current (8/20μs) (Minimum)
Impulse Sparkover Voltage (1000V/µs)
Impulse Sparkover Voltage (100V/µs)
Industrial Grade
Insulation Resistance
Lead Style
Mounting Type
Number of Poles
Package / Case
Tape & Reel
Tolerance
Voltage

2035-47-SM-RPLF Description

Short technical summary and product information.

The Bourns 2035-47-SM-RPLF is a precision gas discharge tube (GDT) surge protector designed for surface mount assembly. It provides overvoltage protection with a DC sparkover voltage of 470V ±15%. The device offers a high surge current rating of 10kA (8/20μs) and low capacitance of less than 1pF, making it suitable for high-speed data line protection.

 

The GDT features a glow voltage of approximately 70V, arc voltage of approximately 10V, and a DC holdover voltage greater than 135V. It has an insulation resistance greater than 10^10 ohms, ensuring minimal leakage. The impulse sparkover voltage is 750V typical at 100V/μs and 950V typical at 1000V/μs.

 

The component is housed in a 2-SMD Cylinder Square End package, suitable for pick-and-place manufacturing. It is RoHS3 compliant, as indicated by the RPLF suffix. The device is ideal for high-density PCB applications in telecommunications, industrial, and commercial equipment requiring reliable surge protection.

2035-47-SM-RPLF Quick Information

Product Type: Gas Discharge Tube (GDT) Surge Protector
Series: 2035-xx-SM
Canonical Name: Bourns 2035-47-SM-RPLF Gas Discharge Tube, 470V DC Sparkover, 2-Electrode, Surface Mount
Subcategory: 2-Electrode GDT

2035-47-SM-RPLF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

2035-47-SM-RPLF Features

  • 470V DC sparkover voltage with ±15% tolerance.
  • 10kA (8/20μs) impulse discharge current rating.
  • Surface mount 2-SMD cylinder square end package.
  • Low capacitance less than 1pF.
  • RoHS compliant version available.

2035-47-SM-RPLF Applications

  • Overvoltage protection for telecommunications equipment.
  • Surge protection in industrial control systems.
  • High-speed data line protection due to low capacitance.
  • PCB protection in commercial and consumer electronics.

2035-47-SM-RPLF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the DC sparkover voltage of the 2035-47-SM-RPLF?

The DC sparkover voltage is 470V with a tolerance of ±15%.

What is the package type of the 2035-47-SM-RPLF?

It comes in a 2-SMD Cylinder Square End surface mount package.

Is the 2035-47-SM-RPLF RoHS compliant?

Yes, the part is RoHS3 compliant (suffix RPLF indicates RoHS/Lead Free).

What is the impulse discharge current rating?

The impulse discharge current (8/20μs) is 10kA (from datasheet, 1 operation minimum).

What is the capacitance of this GDT?

The capacitance is less than 1pF.

What is the mounting type?

Surface mount.

What is the number of poles?

It is a 2-pole (2-electrode) device.

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