Datasheet > 2055-25SMLF

2055-25SMLF

更新时间： 2023-01-02 20:03:17

品牌	Logo	应用领域
伯恩斯 - BOURNS		/
页数	文件大小	规格书
2页	247K
描述
SILICON SURGE PROTECTOR, ROHS COMPLIANT, LEADLESS PACKAGE-2

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2055-25SMLF 数据手册

Features

■ Leadless, surface mount for economical

assembly

■ Compact mini-size

■ Low capacitance and insertion loss

■ RoHS compliant*

■

UL Recognized

2055 Series Gas Discharge Tube Surge Protector

Bourns offers a low-cost surface mount (SM) 2-electrode GDT surge protection device. The 2055 Series is ideal for broadband

protection due to its ultra-low capacitance. The 2055 Series offers superior protection characteristics suitable for telecommunications,

commercial and industrial applications.

Characteristics

Test Methods per ITU-T (CCITT) K.12 and IEEE Cꢁ2.31

Model No.

Characteristic

2055-09

2055-15

2055-23

2055-25

2055-30

DC Sparkover 20ꢀ ꢂ 100 V/s

Impulse Sparkover

100V/µs

90 V

150 V

230 V

250 V

300 V

ꢁ00 V

700 V

500 V

700 V

450 V

550 V

450 V

550 V

500 V

ꢁ00 V

1000V/µs

Model No.

Characteristic

2055-35

2055-40

2055-47

2055-60

2055-80

DC Sparkover 20ꢀ ꢂ 100 V/s

Impulse Sparkover

100V/µs

350 V

400 V

470 V

ꢁ00 V

800 V

ꢁ00 V

750 V

ꢁ00 V

700 V

800 V

900 V

1100 V

1000V/µs

Insulation Resistance (IR).......................................100 V (50 V for 2055-09) ................................................> 10¹⁰

Glow Voltage ..........................................................10 mA.............................................................................~ 80 V

Arc Voltage .............................................................>2 A................................................................................~ 12 V

Ω

Glow-Arc Transition Current...........................................................................................................................< 0.2 A

Capacitance ...........................................................1 MHz.............................................................................0.8 pF

DC Holdover Voltage¹............................................>150 V (52 V for 2055-09) ..............................................< 150 ms

Impulse Discharge Current.....................................5000 A, 8/20 µs².............................................................10 operations

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

10 A, 10/700 µs..............................................................> 1500 operations

Alternating Discharge Current................................10 Arms, 9 cycles...........................................................1 operation min.

5 Arms, 1 sec, 50 Hz......................................................10 operations

Operating Temperature ..................................................................................................................................-30 to +85 °C

Notes:

UL Recognized component, UL File E153537.

Sparkover limits after life 25 ꢀ ( 30 ꢀ for 2055-09 and 2055-ꢁ0). IR >10⁸Ω .

¹Network applied.

²Tube may exceed 20 ꢀ 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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与2055-25SMLF相关器件

型号	品牌	获取价格	描述	数据表
2055-25SMRPLF	BOURNS	获取价格	SILICON SURGE PROTECTOR, ROHS COMPLIANT, LEADLESS PACKAGE-2
2055-25-SM-RPLF	BOURNS	获取价格	Gas Discharge Tube Surge Protector
2055-30-SM-RPLF	BOURNS	获取价格	Silicon Surge Protector, ROHS COMPLIANT, COMPACT, LEADLESS, MINI PACKAGE-2
2055-30-SM-RP-LF	BOURNS	获取价格	SILICON SURGE PROTECTOR, ROHS COMPLIANT PACKAGE-2
205-532-04	MARL	获取价格	Single Color LED, Green, T-1 3/4, 5mm
205-532-04-38	MARL	获取价格	Direct replacement for T1 Â¾ Midget Groove S5
205-532-20-38	MARL	获取价格	Direct replacement for T1 Â¾ Midget Groove S5
205-532-21-38	MARL	获取价格	FILAMENT REPLACEMENT LEDs - T1¾
205-532-22-38	MARL	获取价格	Direct replacement for T1 Â¾ Midget Groove S5
205-532-22-51	MARL	获取价格	Direct replacement for T1 Â¾ Midget Groove S5

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