Datasheet > 2027-60-BLF

2027-60-BLF

更新时间： 2024-02-03 23:18:29

品牌	Logo	应用领域
伯恩斯 - BOURNS		电信电信集成电路
页数	文件大小	规格书
2页	120K
描述
GAS DISCHARGE TUBE

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技术参数
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2027-60-BLF 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	ROHS COMPLIANT PACKAGE-2	Reach Compliance Code：	compliant
Factory Lead Time：	5 weeks	风险等级：	1.54
JESD-30 代码：	X-XXSS-X2	JESD-609代码：	e3
湿度敏感等级：	1	功能数量：	1
端子数量：	2	最高工作温度：	85 °C
最低工作温度：	-55 °C	封装主体材料：	UNSPECIFIED
封装形状：	UNSPECIFIED	封装形式：	SPECIAL SHAPE
峰值回流温度（摄氏度）：	NOT SPECIFIED	认证状态：	Not Qualified
表面贴装：	NO	电信集成电路类型：	SURGE PROTECTION CIRCUIT
温度等级：	OTHER	端子面层：	Tin (Sn)
端子形式：	UNSPECIFIED	端子位置：	UNSPECIFIED
处于峰值回流温度下的最长时间：	NOT SPECIFIED	Base Number Matches：	1

2027-60-BLF 数据手册

Features

■ 8 mm diameter, 6 mm long

■ UL Recognized

Applications

■ Telecommunications

■ Industrial electronics

■ Custom configurations available

■ High surge current rating

■ Stable breakdown throughout life

■ RoHS compliant* versions available

■ Commercial electronics

■ Consumer electronics

■ Automotive, aircraft, military electronics

2027 Series - 2-Pole Gas Discharge Tube

Characteristics

Test Methods per ITU-T (CCITT) K.12, IEEE C62.31, RUS PE-80, Telcordia GR 1361

Model No.

Characteristic

2027-09

2027-15

2027-20

2027-23

2027-25

2027-30

DC Sparkover 15 ꢀ

( 20 ꢀ for Model 2027-09) ꢁ 100 V/s

90 V

150 V

200 V

230 V

250 V

300 V

Impulse Sparkover

100 V/µs

1000 V/µs

300 V

500 V

350 V

575 V

400 V

600 V

450 V

675 V

475 V

700 V

550 V

800 V

Model No.

2027-42

420 V

Characteristic

2027-35

2027-40

2027-47

2027-60

DC Sparkover 15 ꢀ ꢁ 100 V/s

350 V

400 V

470 V

600 V

Impulse Sparkover

100 V/µs

1000 V/µs

600 V

875 V

650 V

925 V

675 V

950 V

725 V

1000 V

850 V

1100 V

Insulation Resistance.............................................100 V (50 V for Model 2027–09)...................................> 10¹⁰Ω

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 Voltage¹...........................................135 V, (52 V for Model 2027-09 80 V for Model 2027-15) ...< 150 ms

Impulse Discharge Current

20000 A, 8/20 µs²......................................................... 1 operation minimum

10000 A, 8/20 µs..........................................................> 10 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 cycles²..................................................... 1 operation minimum

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

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

Notes:

• UL recognized component, UL File E153537.

• Model number marking on tube: 27-xxxV.

• Sparkover limits 20 ꢀ after life, IR >10⁸Ω (-25 ꢀ, +30 ꢀ for Model 2027–09 and 2027–60).

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

¹Network applied.

²DC Sparkover may exceed 20 ꢀ after discharge, but will continue to protect without venting.

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

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

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