This document describes the features and characteristics of the 2035-xx-SM Precision Gas Discharge Tube Surge Protector, including leadless surface mount, compact mini-size, high surge current rating, etc.
The 2035-xx-SM series from Bourns provides a lead‑less, surface‑mount gas discharge tube (GDT) designed for high‑density PCB assemblies. Key features include a compact mini‑size, high surge current capability, low capacitance, stable breakdown over life, UL recognition and RoHS compliance.
The datasheet lists detailed electrical specifications such as insulation resistance, glow and arc voltages, capacitance and holdover voltage, as well as mechanical data, recommended pad layout and packaging options. Standard bulk packs contain 100 pieces per bag, while an optional reel pack holds 1,500 pieces.
| DC Holdover Voltage | >135 V |
|---|---|
| Operating Temperature | -55 to +85 °C |
| Impulse Discharge Current | 10 000 A, 8/20 µs |
The device ships in a standard bulk pack of 100 pieces per bag, with an optional reel pack of 1,500 pieces.
Yes, the 2035-xx-SM is RoHS compliant.
The device can handle an impulse discharge current of up to 10 000 A (8/20 µs).