2027-30-AT1 datasheet, PDF - EEWORLD Datasheet

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2027-30-AT1: DescriptionSurge Protection Circuit,; CategoryWireless rf/communication Telecom circuit; File Size161KB，3 Pages; ManufacturerBourns; Websitehttp://www.bourns.com

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2027-30-AT1 Overview

Surge Protection Circuit,

2027-30-AT1 Parametric

Parameter Name	Attribute value
Maker	Bourns
package instruction	,
Reach Compliance Code	unknown
JESD-30 code	X-XXSS-X2
Number of functions	1
Number of terminals	2
Maximum operating temperature	85 °C
Minimum operating temperature	-55 °C
Package body material	UNSPECIFIED
Package shape	UNSPECIFIED
Package form	SPECIAL SHAPE
Certification status	Not Qualified
surface mount	NO
Telecom integrated circuit types	SURGE PROTECTION CIRCUIT
Temperature level	OTHER
Terminal form	UNSPECIFIED
Terminal location	UNSPECIFIED
Base Number Matches	1

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VE S CO

AV R M

AI SIO PL

LA N IA

BL S NT

Features

■

8 mm diameter, 6 mm long

■

UL Recognized

■

Custom conﬁgurations available

■

High surge current rating

■

Stable breakdown throughout life

■

RoHS compliant* versions available

Applications

■

Telecommunications

■

Industrial electronics

■

Commercial electronics

■

Consumer electronics

■

Aircraft and military electronics

2027 Series - 2-Pole Gas Discharge Tube

Characteristics

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

Model No.

2027-20

200 V

400 V

600 V

Characteristic

DC Sparkover ±15 %

(±20 % for Models 2027-07 & 2027-09) @ 100 V/s

Impulse Sparkover

(1)

100 V/μs

1000 V/μs

Characteristic

DC Sparkover ±15 % @ 100 V/s

Impulse Sparkover

(1)

100 V/μs

1000 V/μs

(1)

2027-07

75 V

300 V

500 V

2027-09

90 V

300 V

500 V

2027-15

150 V

350 V

575 V

2027-23

230 V

450 V

675 V

2027-25

250 V

475 V

700 V

2027-30

300 V

550 V

800 V

2027-35

350 V

600 V

875 V

Model No.

2027-40

2027-42

400 V

420 V

650 V

925 V

675 V

950 V

2027-47

470 V

725 V

1000 V

2027-60

600 V

850 V

1100 V

Impulse Sparkover voltage is defined as typical values of distribution.

Insulation Resistance .........................100 V (50 V for Models 2027-07 and 2027–09) ..................... > 10

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

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

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

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

DC Holdover Voltage

(2)

......................135 V, (52 V for Models 2027-07 and 2027-09,

80 V for Model 2027-15) ........................................................ < 150 ms

Impulse Discharge Current .................25000 A, 8/20

μs

(3)

................................................................. 1 operation minimum

10000 A, 8/20

μs

.................................................................... > 10 operations

2500 A, 10/350

μs

.................................................................. 2 operations

500 A, 10/1000

μs

................................................................. > 400 operations

100 A, 10/1000

μs

or 10/700

μs

............................................. > 1000 operations

Alternating Discharge Current ............65 Arms, 11 cycles

(3)

.............................................................. 1 operation minimum

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

Operating Temperature....................................................................................................................... -55 to +125 °C

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

Moisture Sensitivity Level .................................................................................................................. 1

ESD Classification (HBM) .................................................................................................................. 6

Notes:

• UL recognized component, UL File E153537.

• Model number marking on tube: 27-xxxV.

• Sparkover limits ±20 % after life, IR >10

(-25 %, +30 % for Models 2027-07, 2027–09 and 2027–60).

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

(2)

(3)

Network applied.

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

WARNING Cancer and Reproductive Harm

www.P65Warnings.ca.gov

*RoHS Directive 2015/863, Mar 31, 2015 and Annex.

Speciﬁcations are subject to change without notice. Users should verify actual device performance in their speciﬁc

applications. The products described herein and this document are subject to speciﬁc legal disclaimers as set forth on the

last page of this document, and at

www.bourns.com/docs/legal/disclaimer.pdf.

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