2035-xx-SM Precision Gas Discharge Tube Surge Protector
Bourns now offers a surface mount (SM) 2-electrode GDT surge protection device. The industry-leading quality and features of the
Bourns
®
miniature 2035 Series GDT continue in this new SM version. Compatible with “pick and place” assembly systems, the SM is
ideal for high-density applications such as PCBs for telecommunications, commercial and industrial applications.
Characteristics
Test Methods per ITU-T K.12, IEEE C62.31 and IEC 61643-311 GDT standards.
Model No.
2035-09
2035-15
2035-20
2035-23
2035-25
2035-30
Characteristic
DC Sparkover ±15 %
(±20 % for Model 2035-09) @ 100 V/s
90 V
350 V
525 V
150 V
400 V
550 V
200 V
425 V
575 V
230 V
450 V
600 V
Model No.
250 V
475 V
625 V
300V
525 V
650 V
Impulse Sparkover
(1)
100 V/μs
1000 V/μs
Characteristic
DC Sparkover ±15 % @ 100 V/s
(-12 %, +15 % for Model 2035-60) @ 100 V/s
Impulse Sparkover
(1)
100 V/μs
1000 V/μs
(1)
2035-35
2035-40
2035-42
2035-47
2035-60
350 V
600 V
750 V
400 V
650 V
800 V
420 V
675 V
850 V
470 V
750 V
950 V
600 V
950 V
1100 V
Impulse Sparkover voltage is defined as typical values of distribution.
Insulation Resistance (IR) ..................100 V (50 V for Model 2035-09) ............................................. > 10
10
Ω
Glow Voltage ......................................10 mA ..................................................................................... ~ 70 V
Arc Voltage .........................................>1 A ........................................................................................ ~ 10 V
Glow-Arc Transition Current ............................................................................................................... < 0.5 A
5 Arms, 1 s ............................................................................. > 10 operations
Operating Temperature....................................................................................................................... -55 to +85 °C
