参数资料
型号: N2540-7002-UG
厂商: 3M
文件页数: 1/6页
文件大小: 0K
描述: CONN HEADER 40POS STR GOLD T/H
产品培训模块: IDC Wiremount Connectors Primer
标准包装: 50
系列: 2500
触点类型:: 公形引脚
连接器类型: 接头,有罩
位置数: 40
加载位置的数目: 全部
间距: 0.100"(2.54mm)
行数: 2
行间距: 0.100"(2.54mm)
触点接合长度: 0.243"(6.17mm)
安装类型: 通孔
端子: 焊接
触点表面涂层:
触点涂层厚度: 15µin(0.38µm)
颜色: 浅褐
包装: 散装
配套产品: 5140-B7A2PL-ND - CONN SOCKET 40POS R/A DL .100"
89140-0103-ND - CONN SOCKET 40 POS IDC W/STR REL
MSPV40-ND - CONN SOCKET PCB VERT 40POS .1"
9140-4500PL-ND - CONN SOCKET 40POS .100" STR GOLD
其它名称: 05113882691
80610489058
N2540-7002UG
N2540-7002UG-ND
3M ? Four-Wall Header
. 100” x .100” Low Profile, SMT Straight, Straight and Rt Angle Through-Hole
2500 Series
?  Low profile, space saving design
?  Center slot polarization prevents mis-insertions  and reduces 
insertion time
?  Dual slot polarization means broader compatibility with 
competitive polarization designs (not 6, 8 or 10 pos.)
?  Optional retainer clip for locking sockets in place and increasing 
connection reliability in vibration-prone environments
?  Optional high temperature insulator suitable for “no lead” 
soldering operations
?  High temperature option in through-hole version suitable for 
“paste in hole” reflow soldering techniques
?  Exposed solder tails (on right angle version) provide ease of 
cleaning and reduced repair costs
?  Straight surface mount version available
?  See the Regulatory Information Appendix (RIA) in the “RoHS 
Compliance” section of www.3Mconnectors.com for compliance 
information .
Date Modified: December 15, 2011
TS-0770-L
Sheet 1 of 5
Physical
Insulator
Material:
Glass Filled Polyester (PBT),
Glass Filled Polyester (PCT) - High Temperature Option
Flammability: UL 94V-0
Color: Gray (PBT) or Black (PCT)
Contact Material: Copper Alloy
Plating
Underplating: 100 μ” [ 2.54 μm ] Nickel - Overall
Wiping Area: Gold (See Ordering Information)
Solder Tails: 200 μ” [ 5.08 μm ] Tin Lead or Matte Tin (See Ordering Information)
Marking: 3M Logo, Part Identification Number and Orientation Triangle
Electrical
Current Rating: 5.00 A, 1 Contact Powered
3.00 A, 6 Contacts Powered
1.75 A, All Contacts Powered
Rating Conditions: EIA-364-070 Method 2, 30°C maximum temperature rise, 20% derated.
Reference appropriate 3M Product Specification for detailed current derating curves.
Insulation Resistance: >1 x 10 9 Ω at 500 V DC
Withstanding Voltage: 1000 V RMS at Sea Level
Environmental
Temperature Rating: -55°C to +105°C
Process Rating: High Temp PCT insulator version: 260°C, per J-STD-020C, single pass
PBT insulator version: 191°C, maximum insulator temperature, solder wave
process only
Moisture Sensitivity Level: 1 (per J-STD-020C)
UL File No.: E68080
3
Electronic Solutions Division
Interconnect Solutions
http://www.3Mconnectors.com
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
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