Features

assembly

■

UL Recognized

Characteristics

2035-xx-SM Precision Gas Discharge Tube Surge Protector

*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.

Specifications are subject to change without notice.

The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.

Users should verify actual device performance in their specific applications.

Test Methods per ITU-T K.12, IEEE C62.31 and IEC 61643-311 GDT standards.

Characteristic

Model No.

2035-09

2035-15

2035-20

2035-23

2035-25

2035-30

DC Sparkover ±15 %

(±20 % for Model 2035-09) @ 100 V/s

90 V

150 V

200 V

230 V

250 V

300V

100 V/μs

1000 V/μs

350 V

525 V

400 V

550 V

425 V

575 V

450 V

600 V

475 V

625 V

525 V

650 V

Glow Voltage ......................................10 mA ..................................................................................... ~ 70 V

Arc Voltage .........................................>1 A ........................................................................................ ~ 10 V

Glow-Arc Transition Current ............................................................................................................... < 0.5 A

Capacitance........................................1 MHz ..................................................................................... < 1 pF

80 V for Model 2035-15)

5000 A, 8/20 μs ...................................................................... > 10 operations

1000 A, 10/350 μs .................................................................. 1 operation

100 A, 10/1000 μs ................................................................. > 300 operations

100 A, 10/700 μs ................................................................... > 500 operations

5 Arms, 1 s ............................................................................. > 10 operations

Operating Temperature....................................................................................................................... -55 to +85 °C

Climatic Category (IEC 60068-1)........................................................................................................ 40/90/21

Notes:

• UL Recognized component, UL File E153537

• Surface Mount (SM) parts may show a temporary increase in DCBD after the solder reflow process. Most devices will recover within 24 hours

time. It should be noted that there is no quality defect nor change in protection levels during the temporary change in DCBD.

• At delivery AQL 0.65 Level II, DIN ISO 2859.

• Bourns recommends reflowing surface mount devices per IPC/JEDEC J-STD-020 rev D.

Characteristic

Model No.

2035-35

2035-40

2035-42

2035-47

2035-60

DC Sparkover ±15 % @ 100 V/s

(-12 %, +15 % for Model 2035-60) @ 100 V/s

350 V

400 V

420 V

470 V

600 V

100 V/μs

1000 V/μs

600 V

750 V

650 V

800 V

675 V

850 V

750 V

950 V

950 V

1100 V

Bourns now offers a surface mount (SM) 2-electrode GDT surge protection device. The industry-leading quality and features of the

ideal for high-density applications such as PCBs for telecommunications, commercial and industrial applications.

(1)

Impulse Sparkover voltage is defined as typical values of distribution.