ECA-520AA00-1988.pdf
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1、a O O a a O cv v) I E u 1 - - E I A 520AA00 B B W 3234600 0073333 3 9 -. 7- ANSI/ EIA-52 OAAO 0-198 7 APPROVED: SEPTEMBER 25, 1987 EIA SPEC I F ICAT ION Blank Detail Specification for Special-Use Push button Switches of . Certified Quality EIA-520AA00 APRIL 1988 ELECTRONIC INDUSTRIES ASSOCIATION ENG
2、INEERING DEPARTMENT Copyright Electronic Components, Assemblies b) have a maximum rated voltage of (insert the highest c) have a maximum rated current of (insert the highest r a t e d voltage only); and rated current only.) 1 . 2 Type Designation Switches covered by t h i s Detail Specification shal
3、l be described by the following i n the order shown: a) The number for t h i s Detail Specification. Example of Type Designation: (The Detail Specification shall completely define the part numbering system). 1 . 3 Marking The marking of the switch and package s h a l l be i n accordance with the req
4、uirements of Sub-clause 2.5 of the Generic Specification. (Insert the d e t a i l s of marking on the switch and on the package, including any special marking requirements), Copyright Electronic Components, Assemblies b) (Insert the number and edition of the Detail Specification) ; and include “CERT
5、IFIED RECORDS REQUIRED“. c) When certified records of released l o t s are required, Certified Records of Released Lot (Insert the information required by Sub-clause 3.4.1 of the Generic Specification.) Safety Cons iderations The user shall consider the s u i t a b i l i t y of the switch with regar
6、d t o any safety requirements applicable t o the equipment. Common Features (The common features of t h i s pushbutton switch type shall be given.preferably using an oblique drawing.) Dimensional Parameters (The necessary information shall be given with respect t o the mounting and the switch dimens
7、ions. See Sub-clause 2.6.1 of the Sectional Specification.) Rating and Characteristics 1.9.1 Ratings Altitude (insert maximum altitude o r not applicable) Electrical - power - V , - A (insert values) - logic (insert “ 5 V , 10 mA“ o r level insert not applicable) - low level (insert “30 mV, 10 mA“ o
8、 r insert not applicable) Flammab il i t y (insert applicable o r not applicable) Copyright Electronic Components, Assemblies o r insert not applicable) S a l t spray Sand and dust Sealing Shock Temperature Thermal shock Vibration (insert test duration or insert not applicable) (insert applicable o
9、r not applicable) (insert seal grade or not applicable) (insert acceleraton and g value, o r insert not applicable) O c t o OC (insert (insert low and high temperature, or insert not applicable) (insert acceleration, g value and frequency range; or insert nct applicable) 1.9.2 Characteristics Ac tua
10、 t o r grounding (insert maximum resistance or insert not applicablc) Altitude voltage proof (insert value of test voltage o r insert not applicable) Copyright Electronic Components, Assemblies & Materials Association Provided by IHS under license with ECA Licensee=IHS Employees/1111111001, User=Win
11、g, Bernie Not for Resale, 03/30/2007 01:49:47 MDTNo reproduction or networking permitted without license from IHS -,-,- E I A S20AA00 88 3234b00 0073343 b = EIA-520AA00 Page 8 Capacitance Contact bounce EM1 shielding Endurance - electrical - (insert test type) - logic level - l o w level - mechanica
12、l - (insert test type) End stops Immersion i n cleaning solvents Insulation resistance Lamp c i r c u i t resistance Low temperature operat ion Mass Opera t ing characteristics Overload (insert maximum value o r insert not applicable) (insert maximum duration or insert not applicable) (insert minimu
13、m attentuation o r insert not applicable) (insert cycles of operation and any other required test details) (insert cycles of operation o r insert not applicable) (insert cycles of operation o r insert not applicable) (insert cycles of operation o r insert not applicable) (insert torque value o r ins
14、ert not applicable) (insert applicable o r not appl icab l e ) (insert minimum resistance or insert not applicable) (insert maximum resistance o r insert not applicable) (insert applicable o r not a p p 1. i c ab 1 e ) (insert maximum value) (insert values) (insert applicable o r not applicable) Cop
15、yright Electronic Components, Assemblies & Materials Association Provided by IHS under license with ECA Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/30/2007 01:49:47 MDTNo reproduction or networking permitted without license from IHS -,-,- EIA 52RAA00 8 H 3234b00 0073342 H
16、 Resistance t o soldering heat Robustness of - actuator - mounting bushing - screw mounting - termination So lderab il i t y Stray l i g h t s Sun1 ight readability Switch resistance - specified current Temperature rise Voltage proof EIA-520AA00 Page 9 ( i n s e r t applicable or not app 1 icab l e
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