数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

MF-RX012/250-F 数据表(PDF) 1 Page - Bourns Electronic Solutions

部件名 MF-RX012/250-F
功能描述  Telecom PTC Resettable Fuses
PDF  6 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  BOURNS [Bourns Electronic Solutions]
网页  http://www.bourns.com
标志 BOURNS - Bourns Electronic Solutions

MF-RX012/250-F 数据表(HTML) 1 Page - Bourns Electronic Solutions

  MF-RX012/250-F Datasheet HTML 1Page - Bourns Electronic Solutions MF-RX012/250-F Datasheet HTML 2Page - Bourns Electronic Solutions MF-RX012/250-F Datasheet HTML 3Page - Bourns Electronic Solutions MF-RX012/250-F Datasheet HTML 4Page - Bourns Electronic Solutions MF-RX012/250-F Datasheet HTML 5Page - Bourns Electronic Solutions MF-RX012/250-F Datasheet HTML 6Page - Bourns Electronic Solutions  
Zoom Inzoom in Zoom Outzoom out
 1 / 6 page
background image
Features
■ Radial leaded devices
■ Fast tripping resettable PTCs
■ Binned and sorted narrow resistance
ranges available
■ RoHS compliant*
■ Agency recognition:
Applications
■ Customer Premise Equipment (CPE)
■ Central Office / Telecom Centers (CO)
■ Access equipment
MF-RX/250 Series - Telecom PTC Resettable Fuses
Environmental Characteristics
Operating/Storage Temperature ........................... -40 °C to +85 °C
Maximum Device Surface Temperature
in Tripped State ................................................ 125 °C
Passive Aging ....................................................... +85 °C, 1000 hours.............................................. ±15 % typical resistance change
Humidity Aging...................................................... +85 °C, 85 % R.H. 1000 hours ............................. ±15 % typical resistance change
Thermal Shock ..................................................... +125 °C to -55 °C,10 times................................... ±15 % typical resistance change
Solvent Resistance............................................... MIL-STD-202, Method 215B................................. No change
Lead Solerability ................................................... ANSI/J-STD-002 ................................................... >95 % coverage
Flammability ......................................................... IEC 695-2-2 .......................................................... No Flame for 60 secs.
Vibration ............................................................... MIL-STD-883C, Method 2007.1, Condition A ....... ±5 % typical resistance change
Test Procedures And Requirements For Model MF-RX/250 Series
Test
Test Conditions
Accept/Reject Criteria
Visual/Mech. .................................................... Verify dimensions and materials .......................Per MF physical description
Resistance....................................................... In still air @ 23 °C.............................................Rmin
≤ R ≤ Rmax
Time to Trip...................................................... TTT current, Vmax, 23 °C.................................T
≤ max. time to trip (seconds)
Hold Current .................................................... 30 min. at Ihold .................................................No trip
Trip Cycle Life.................................................. 250 Vrms, 3A, 10 cycles ...................................No arcing or burning
UL File Number.......................................
......... E174545
TÜV File Number............................................. 50260658
Electrical Characteristics
Model
Max.
Operating
Voltage
(Vdc)
Max. Interrupt
Ratings
Hold Current
Initial Resistance
One Hour
Post-Trip
Resistance
Volts
(Vrms)
Amps
(A)
Amps
at 23 °C
Ohms
at 23 °C
Ohms
at 23 °C
Ohms
at 23 °C
Max.
Max.
IH
Min.
Max.
Max.
MF-RX012/250
60
250
3.0
0.12
4.0
8.0
16.0
MF-RX012/250-A
60
250
3.0
0.12
7.0
9.0
16.0
MF-RX012/250-C
60
250
3.0
0.12
5.5
7.5
14.0
MF-RX012/250-F
60
250
3.0
0.12
6.0
10.5
16.0
MF-RX012/250-1
60
250
3.0
0.12
6.0
9.0
16.0
MF-RX012/250-2
60
250
3.0
0.12
8.0
10.5
16.0
MF-RX012/250-T
60
250
3.0
0.12
7.0
12.0
16.0
MF-RX012/250U
60
250
3.0
0.12
6.0
10.0
16.0
MF-RX014/250
60
250
3.0
0.145
3.0
6.0
14.0
MF-RX014/250-A
60
250
3.0
0.145
3.0
5.5
12.0
MF-RX014/250-B
60
250
3.0
0.145
4.5
6.0
14.0
MF-RX014/250-T
60
250
3.0
0.145
5.4
7.5
14.0
MF-RX014/250U
60
250
3.0
0.145
3.5
6.5
12.0
MF-RX018/250
60
250
10.0
0.18
0.8
2.0
4.0
MF-RX018/250U
60
250
10.0
0.18
0.8
2.0
4.0
“U” suffix indicates product without insulation coating.
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.


类似零件编号 - MF-RX012/250-F

制造商部件名数据表功能描述
logo
Bourns Electronic Solut...		 MF-RX012/250-F BOURNS-MF-RX012/250-F Datasheet
337Kb / 5P		 Telecom PTC Resettable Fuses
More results

类似说明 - MF-RX012/250-F

制造商部件名数据表功能描述
logo
Bourns Electronic Solut...		 MFRX250 BOURNS-MFRX250 Datasheet
329Kb / 5P		 Telecom PTC Resettable Fuses
MF-SM013 BOURNS-MF-SM013 Datasheet
203Kb / 4P		 Telecom PTC Resettable Fuses
MF-R600 BOURNS-MF-R600 Datasheet
209Kb / 4P		 Telecom PTC Resettable Fuses
MF-RX012 BOURNS-MF-RX012_07 Datasheet
337Kb / 5P		 Telecom PTC Resettable Fuses
MF-SD013-250 BOURNS-MF-SD013-250 Datasheet
278Kb / 3P		 Telecom PTC Resettable Fuses
MF-SD013 BOURNS-MF-SD013_11 Datasheet
331Kb / 3P		 Telecom PTC Resettable Fuses
MF-RX250 BOURNS-MF-RX250_11 Datasheet
283Kb / 5P		 Telecom PTC Resettable Fuses
MF-SD013 BOURNS-MF-SD013_12 Datasheet
340Kb / 3P		 Telecom PTC Resettable Fuses
MF-SM013-250V BOURNS-MF-SM013-250V Datasheet
244Kb / 4P		 Telecom PTC Resettable Fuses
MF-SM013-250-2 BOURNS-MF-SM013-250-2 Datasheet
301Kb / 4P		 Telecom PTC Resettable Fuses
More results


Html Pages

1 2 3 4 5 6


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com