2030-23T-SM-RPLF【PDF 1/3 页】MINI TRIGARD SURFACE MOUNT GDT

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Features

■ Size: 5 mm diameter, 7.3 mm length

■ Very fast acting

■ Small size

■ Stable breakdown throughout life

■ Designed to operate with TBU ? devices

■ RoHS compliant* versions available

Applications

■ Telecommunications

■ Industrial electronics

■ Avionics

■

UL Recognized

2030-xxT-SM Series - Fast Acting 3-Electrode Miniature Gas Discharge Tube

Characteristics

Characteristic

2030-23T

Model No.

2030-42T

Minimum DC Sparkover (100 V/s) Throughout Service Life

Maximum Impulse Sparkover (5k V 1.2/50 μs) Throughout Service Life

185 V

650 V

360 V

850 V

Insulation Resistance (IR) ..................50 V / 100 V............................................................................ > 10 10 Ω

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

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

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

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

DC Holdover Voltage (Network Applied per ITU-T K.12)

2030-23T .......................................80 V ....................................................................................... < 150 ms

2030-42T .......................................135 V ..................................................................................... < 150 ms

Impulse Service Life ...........................8/20 μs, 4 kA........................................................................... 1 operation 1

1.2 μs - 500 V, 8/20 μs - 250 A ............................................... 150 operations 1,2

10/1000 μs, 1 kV, 100 A.......................................................... 25 operations 1

2/10 μs, 6 kV, 500 A................................................................ 10 operations 1

10/700 μs, 6 kV, 150 A............................................................ 5 operations 1

AC Service Life ...................................600 V, 1 Arms, 0.2 sec............................................................ 5 operations

Operating and Storage Temperature .................................................................................................. -40 to +90 °C

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

Notes:

1 The rated discharge current is the total current equally divided between each line to ground and operation(s) are performed in both

polarities. The polarity of lightning surge tests should be reversed between consecutive surges.

2 Per IEC 61643-21.

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

Applications

Port Protection

CanBus

RS232

RS422

RS485

SDI

GDT Device P/N

2030-23T-SM-RPLF

2030-42T-SM-RPLF

2030-23T-SM-RPLF

TBU ? Device P/N

“TBU” is a registered trademark of Bourns, Inc. in the United States and other countries.

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

Speci?cations are subject to change without notice.

Customers should verify actual device performance in their speci?c applications.

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