2038-110-SM-RPLF Bourns Inc., 2038-110-SM-RPLF Datasheet

2038-110-SM-RPLF

Manufacturer Part Number

2038-110-SM-RPLF

Description

GAS DISCHARGE TUBE GDT 1100V SM

Manufacturer

Bourns Inc.

Series

Mini-TRIGARD™ 2038r

Datasheet

1.2038-35-SM-RPLF.pdf (3 pages)

Specifications of 2038-110-SM-RPLF

Spark Over Voltage

1100V

Tolerance

±20%

Impulse Discharge Current

10kA 8x20µs

Package / Case

Non-Standard SMD

Mounting Type

Surface Mount

Peak Pulse Current

10 KA

Dc Breakover Voltage (nominal)

1100 V

Number Of Electrodes

Termination Style

SMD/SMT

Failsafe Protection Y/n

Dimensions

5 mm D x 7.3 mm L

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Lead Free Status / RoHS Status

Lead free / RoHS Compliant, Lead free / RoHS Compliant

Other names

2038-110-SM-RPLFTR

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

H&T Electronics

Part Number:

2038-110-SM-RPLF

Quantity:

3 248

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Bourns offers a symmetrical surface mount (SM) 3-electrode GDT surge protection device. The industry-leading quality and features of the

Bourns

high bandwidth applications such as xDSL, cable broadband and high speed Ethernet, due to its symmetrical turn on characteristics as well

as high energy-handling capability, long and stable life performance and low capacitance of less than 1 pF. The 2038 series’ breakdown

voltages are nearly equal line to line as well as line to ground. Typical 3-electrode GDT line-line breakdown voltages are 1.8-2 times higher

than the line to ground breakdown voltage. Bourns

by acting as a “crowbar” in creating a virtual short-to-ground circuit during conduction. When an electrical surge exceeds the deﬁ ned break-

down voltage level of the GDT, the gas becomes ionized and rapid conduction takes place. When the surge passes and the system voltage

returns to normal levels, the GDT returns to its high-impedance (off) state.

Impulse Transverse Delay ................................ 100 V/µs ............................................................< 75 ns

Insulation Resistance (IR) ................................ 100 V .................................................................> 10

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

Impulse Discharge Current .............................. 10000 A, 8/20 µs

Alternating Discharge Current ......................... 10 Arms, 1 s

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

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

Notes:

• 2038-35 UL Recognized

• The rated discharge current for Mini-TRIGARD™ GDTs is the total current equally divided between each line to ground.

• Surface Mount (SM) parts may show a temporary increase in DCBD after the solder reﬂ ow process. Most devices will recover

• Sparkover limits after life ±25 %. IR >10

• Operating characteristics per RUS PE-80 and Telcordia GR 1361 available on request.

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

*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.

Speciﬁ cations are subject to change without notice.

Customers should verify actual device performance in their speciﬁ c applications.

Test Methods per ITU-T (CCITT) K.12 and IEEE C62.31

Characteristic

DC Sparkover ± 20 % @ 100 V/s

L1/L2 to Grnd and Line 1 to Line 2

Typical Impulse Sparkover

L1/L2 to Grnd and Line 1 to Line 2

100V/μs

1000V/μs

Characteristic

DC Sparkover ± 20 % @ 100 V/s

L1/L2 to Grnd and Line 1 to Line 2

Typical Impulse Sparkover

L1/L2 to Grnd and Line 1 to Line 2

100V/μs

1000V/μs

Network applied.

DC Sparkover may exceed ±25 % but will continue to protect without venting.

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.

Characteristics

miniature-TRIGARD

.................................... 135 V .................................................................< 150 ms

series GDT continue in the 2038 symmetrical version. The 2038 series is ideal for board level protection of

, ﬁ le E153537, 2038-110 CSA Approved

Ω (+30 %, -25 % for 2038-60,-80 and -110).

2038 Series Miniature Symmetrical 3-Electrode Surface Mount Gas Discharge Tube

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

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

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

10 A, 10/1000 µs ..............................................> 1500 operations

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

Features

■

2038-15-SM

2038-42-SM

Balanced Mini-TRIGARD™

(5 mm diameter, 7.5 mm length)

Ideal for board level protection of

broadband circuits

Symmetrical breakdown voltage (L-L, L-G)

Leadless, surface mount for economical

assembly

Gas Discharge Tubes (GDT) are designed to prevent damage from transient disturbances

150 V

350 V

500 V

420 V

675 V

850 V

....................................................1 operation min.

.............................................1 operation min.

2038-20-SM

2038-47-SM

200 V

425 V

575 V

470 V

750 V

950 V

, ﬁ le LR93265 (UL 1449).

2038-23-SM

2038-60-SM

Model No.

1100 V

230 V

450 V

600 V

850 V

■

High surge current rating, low insertion loss

Stable breakdown throughout life

RoHS compliant* versions available

2038-30-SM

2038-80-SM

1150 V

1400 V

300 V

500 V

650 V

800 V

2038-110-SM

2038-35-SM

1100 V

1500 V

1700 V

350 V

600 V

750 V

Related parts for 2038-110-SM-RPLF

2038-110-SM-RPLF Summary of contents

Page 1

... Ethernet, due to its symmetrical turn on characteristics as well as high energy-handling capability, long and stable life performance and low capacitance of less than 1 pF. The 2038 series’ breakdown voltages are nearly equal line to line as well as line to ground. Typical 3-electrode GDT line-line breakdown voltages are 1.8-2 times higher than the line to ground breakdown voltage. Bourns by acting as a “ ...

Page 2

... Series Miniature Symmetrical 3-Electrode Surface Mount Gas Discharge Tube Product Dimensions 7.5 (.298) 1.3 (.054) 5.0 (.197) 0.53 0.53 (.021) (.021) How to Order 2038 - Model Number Designator Voltage (Divided by 10) Surface Mount Packaging Options* Blank = Bulk Packaging (Standard Reelpack - 1000 pcs./reel (Optional) RP2 = Reelpack - 1000 pcs ...

Page 3

... Series Miniature Symmetrical 3-Electrode Surface Mount Gas Discharge Tube Packaging Speciﬁ cations The Model 2038-xx-SM ships standard bulk pack, 100 pieces per bag. The optional -RP & -RP2 reelpacks contain 1000 pcs./reel. The reels are 330 mm (13 inches) in diameter. The -RP reelpack ...

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