2055-35-SM-LF [BOURNS]
Silicon Surge Protector, ROHS COMPLIANT, LEADLESS PACKAGE-2;
| 型号： | 2055-35-SM-LF |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | Silicon Surge Protector, ROHS COMPLIANT, LEADLESS PACKAGE-2 |
| 文件： | 总2页 (文件大小：214K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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 C62.31
Model No.
Characteristic
2055-23
2055-25
2055-30
2055-35
2055-40
2055-60
DC Sparkover 20ꢀ ꢁ 100 V/s
Impulse Sparkover
100V/µs
230 V
250 V
300 V
350 V
400 V
600 V
450 V
550 V
450 V
550 V
500 V
600 V
600 V
750 V
600 V
700 V
800 V
900 V
1000V/µs
Insulation Resistance (IR).......................................100 V ..............................................................................> 1010
Glow Voltage ..........................................................10 mA.............................................................................~ 80 V
Arc Voltage .............................................................>2 A................................................................................~ 12 V
Glow-Arc Transition Current...........................................................................................................................< 1 A
Ω
Capacitance ...........................................................1 MHz.............................................................................0.6 pF typical
DC Holdover Voltage1 ............................................>150 V............................................................................< 150 ms
Impulse Discharge Current.....................................2500 A, 8/20 µs..............................................................10 operations
100 A, 10/1000 µs..........................................................> 300 operations
10 A, 10/1000 µs............................................................> 1500 operations
Alternating Discharge Current................................10 Arms, 9 cycles...........................................................1 operation min.
2.5 Arms, 1 sec, 50 Hz...................................................10 operations
Operating Temperature ..................................................................................................................................-30 to +85 °C
Notes:
• UL Recognized component, UL File E153537.
• At delivery AQL 0.65 Level II, DIN ISO 2859.
1 Network applied.
*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.
2055 Series Gas Discharge Tube Surge Protector
Product Dimensions
Recommended Pad Layout
4.2 0.2
6.0 0.2
DIA.
3.5
6.2 0.2
6.2 0.2
5.0
0.8 0.ꢀ
ꢀ.3
DIMENSIONS: MILLIMETERS
Packaging Specifications
How To Order
The Model 2055-xx-SM ships standard bulk pack, 100 pieces
per bag, 500 pieces per box.
2055 - xx - SM - RP LF
Model Number Designator
Voltage (Divided by 10)
Surface Mount
The optional reelpack (-RP) contains 800 pieces per reel, 2,400
pieces per box. Reel is 330 mm in diameter and 16 mm wide.
4.0 0.ꢀ
Packaging Options
6.4 0.ꢀ
ꢀ.75 0.ꢀ
Blank = Bulk Packaging (Standard)
RP = Reelpack (Optional)
ꢀ.55 0.05
DIA.
Lead Free
LF = Lead Free / RoHS Compliant Product
7.5 0.ꢀ
ꢀ6.0 0.ꢁ
0.4 0.05
ꢀ2.0 0.ꢀ
Asia-Pacific:
TEL +886- (0)2 25624117 • FAX +886- (0)2 25624116
Europe:
TEL +41-41 768 5555 • FAX +41-41 768 5510
The Americas:
TEL +1-951 781-5500 • FAX +1-951 781-5700
www.bourns.com
REV. F 02/09
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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