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參數資料
型號: 614-44-420-31-002000
廠商: MILL-MAX MFG CORP
元件分類: 插座
英文描述: DIP20, IC SOCKET
封裝: ROHS COMPLIANT
文件頁數: 1/2頁
文件大小: 236K
代理商: 614-44-420-31-002000
ProductNumber:614-44-420-31-002000
Description:
DIP Carrier
Plastic Carrier
with Ultra Low Profile Receptacles
Open Frame
Accepts .015-.022" Leads
PlatingCode:
44
ShellPlating:
200 μ" Tin (matte finish) over 100
μ" Nickel
InnerContactPlating:
100 μ" Tin (matte finish) over 50 μ"
Nickel
Packaging:
Packaged in Tubes
#
Of
Pins
A
B
C
Qty.
per
Tube
Mill-Max
Part
Number
RoHS
Compliant
20
1.000
0.400
0.500
20
614-44-420-31-002000
CONTACT:
Contact Used: #11, Standard 3 Finger Contact
CurrentRating= 3 Amps
BERYLLIUMCOPPERALLOY 172 (UNS C17200) per
ASTM B 194
PropertiesofBERYLLIUMCOPPER:
Chemical composition: Cu 98.1%, Be 1.9%
Temper as stamped: TD01
Properties after heat treatment (TH01):
Hardness: 36-43 Rockwell C
Mechanical Life: 100 Cycles Min.
Density: .298 lbs/in3
Electrical Conductivity: 22% IACS*
Resistance: 10 miliohms Max
Operating Temperature: -55°C/+125°C
Melting point: 980°C/865°C (liquidus/solidus)
Stress Relaxation: 96% of stress remains after
1,000 hours @ 100 °C ; 70% of stress remains
after 1,000 hours @ 200 °C
*International Annealed Copper Standard, i.e. as a % of pure copper.
Since BeCu loses its spring properties over time at high temperatures; it is rated for continuous use up to 150°C. For
applications up to 300°C, Mill-Max offers many contacts in Beryllium Nickel. Contact Tech Support for more info.
LOOSEPIN:
Pin Used: 0442 (Brass Alloy)
Mill-Max Mfg. Corp. Datasheet — Last Modified 2/5/2009
Page 1 of 2
相關PDF資料
PDF描述
614-44-424-31-002000 DIP24, IC SOCKET
614-44-428-31-002000 DIP28, IC SOCKET
614-44-624-31-002000 DIP24, IC SOCKET
614-44-628-31-002000 DIP28, IC SOCKET
614-44-632-31-002000 DIP32, IC SOCKET
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