2037-42-A Bourns Inc., 2037-42-A Datasheet

2037-42-A

Manufacturer Part Number

2037-42-A

Description

GAS DISCHARGE TUBE MINI 2 POLE

Manufacturer

Bourns Inc.

Series

2037r

Datasheets

1.2035-23-BLF.pdf (2 pages)

2.2037-42-A.pdf (2 pages)

Specifications of 2037-42-A

Spark Over Voltage

420V

Tolerance

±15%

Impulse Discharge Current

10kA 8x20µs

Package / Case

Non-Standard SMD

Mounting Type

Surface Mount

Impulse Discharge Current (typ)@8/20us@10times

Number Of Electrodes

Dc Sparkover Voltage (typ)@100v/s

420

Dc Holdover Voltage (max)

135@150ms

Dc Sparkover Voltage Tolerance

±15

Impulse Sparkover Voltage (max)@1kv/s

850

Impulse Sparkover Voltage (max)@100v/s

675

Failsafe Protection

Mounting Style

Surface Mount

Number Of Terminals

Product Length (mm)

5mm

Product Depth (mm)

5mm

Product Height (mm)

5mm

Capacitance (max)@1mhz

Operating Temperature Min Deg. C

-55C

Operating Temperature Max Deg. C

85C

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

2037-42-A

Manufacturer:

BOURNS

Quantity:

8 494

Current page: 1 of 2
Download datasheet (315Kb)

Insulation Resistance (IR) ...................100 V (50 V for Models 2035/2037-09) .................................. > 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 ...........20 Arms, 11 cycles

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

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

Notes:

• UL recognized component, UL File E153537.

• Model number marking on tube: xxxV.

• Sparkover limits after life ±20 % (-25 %, +30 % for Models 2035/2037-09 and 2035/2037-60) , IR>10

• Other DC sparkover ranges 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.

Characteristic

DC Sparkover ±15 %

(±20 % for Model 2035/2037-09) @ 100 V/s

Impulse Sparkover

Characteristic

DC Sparkover ±15 % @ 100 V/s

Impulse Sparkover

Network applied.

DC Sparkover may exceed ±20 % but will continue to protect without venting.

Characteristics

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

100 V/µs

1000 V/µs

100 V/µs

1000 V/µs

.......................135 V, (52 V for Models 2035/2037-09, .................................. < 150 ms

80 V for Models 2035/2037-15)

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

2035-2037-09

Features

■

2035/2037 Series - Miniature 2-Pole Gas Discharge Tube

300 V

550 V

5 mm diameter, 4 mm long (2035 series)

5 mm diameter, 5 mm long (2037 series)

UL Recognized

High surge current rating

Stable breakdown throughout life

RoHS compliant* versions available

90 V

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

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

2035/2037-15

2035/2037-35

150 V

350 V

550 V

350 V

600 V

750 V

2035/2037-20

2035/2037-40

200 V

425 V

575 V

400 V

650 V

800 V

Model No.

2035/2037-23

2035/2037-42

Model No.

Applications

■

230 V

450 V

600 V

420 V

675 V

850 V

Telecommunications

Industrial electronics

Commercial electronics

Consumer electronics

Automotive, aircraft, military electronics

Ω.

2035/2037-25

2035/2037-47

250 V

475 V

625 V

470 V

750 V

950 V

2035/2037-30

2035/2037-60

1100 V

525 V

650 V

600 V

950 V

300V

Related parts for 2037-42-A

2037-42-A Summary of contents

Page 1

... Climatic Category (IEC 60068-1) ........................................................................................................ 40/90/21 Notes: • UL recognized component, UL File E153537. • Model number marking on tube: xxxV. • Sparkover limits after life ±20 % (-25 %, +30 % for Models 2035/2037-09 and 2035/2037-60) , IR>10 • Other DC sparkover ranges available on request. • At delivery AQL 0.65 Level II, DIN ISO 2859. 1 Network applied ...

Page 2

... Series - Miniature 2-Pole Gas Discharge Tube Product Dimensions 2035-XX-A 5.0 DIA. (.197) 2035-XX-B 20 MIN. (0.78) LONG 2 PLCS. 2035-XX-B5 16.7 REF. (.658) 14.2 MIN. (.560) 0.8 2035-xx-B5 not available in reel pack. Packaging Speciﬁ cations Model 2035/2037-xx-nn ships standard bulk pack, 100 pcs./bag. ...

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