ImageVerifierCode 换一换
格式:PDF , 页数:4 ,大小:37.94KB ,
资源ID:693724      下载积分:10000 积分
快捷下载
登录下载
邮箱/手机:
温馨提示:
如需开发票,请勿充值!快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。
如填写123,账号就是123,密码也是123。
特别说明:
请自助下载,系统不会自动发送文件的哦; 如果您已付费,想二次下载,请登录后访问:我的下载记录
支付方式: 支付宝扫码支付 微信扫码支付   
注意:如需开发票,请勿充值!
验证码:   换一换

加入VIP,免费下载
 

温馨提示:由于个人手机设置不同,如果发现不能下载,请复制以下地址【http://www.mydoc123.com/d-693724.html】到电脑端继续下载(重复下载不扣费)。

已注册用户请登录:
账号:
密码:
验证码:   换一换
  忘记密码?
三方登录: 微信登录  

下载须知

1: 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。
2: 试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。
3: 文件的所有权益归上传用户所有。
4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
5. 本站仅提供交流平台,并不能对任何下载内容负责。
6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

版权提示 | 免责声明

本文(DLA MS14048 REV A-2007 COILS RADIO FREQUENCY MOLDED FIXED SUBMINIATURE (IRON CORE) TYPES LT10K143 TO LTI0K147 INCL《LT10K143 TO LTI0K147 INCL型(铁心)微型固定熔铸射频线圈》.pdf)为本站会员(testyield361)主动上传,麦多课文库仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文库(发送邮件至master@mydoc123.com或直接QQ联系客服),我们立即给予删除!

DLA MS14048 REV A-2007 COILS RADIO FREQUENCY MOLDED FIXED SUBMINIATURE (IRON CORE) TYPES LT10K143 TO LTI0K147 INCL《LT10K143 TO LTI0K147 INCL型(铁心)微型固定熔铸射频线圈》.pdf

1、 MS14048A 29 June 2007 SUPERSEDING MS14048 15 February 1972 MILITARY SPECIFICATION SHEET COILS, RADIO FREQUENCY, MOLDED, FIXED, SUBMINIATURE, (IRON CORE), TYPES LT10K143 TO LT10K147 INCL This specification is approved for use by all Depart- ments and Agencies of the Department of Defense. The requir

2、ements for acquiring the products described herein shall consist of this specification and MIL-PRF-15305. Dimensions in inches with metric equivalents (mm) in parentheses Ltr Minimum Maximum A B C D .300 (7.62) .550 (13.97) 1.250 (31.75) .026 (0.66) .320 (8.13) .570 (14.48) 1.625 (41.28) .030 (0.76)

3、 NOTES: 1. Dimensions are in inches. 2. Metric equivalents, in parentheses, are given for general information only. 3. These coils are intended to be mounted by the body. 4. Solderable/weldable lead wire, AWG number 21. FIGURE 1. Dimensions and configuration. AMSC N/A FSC 5950 INCH-POUND Inactive fo

4、r new designProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS14048A 2 REQUIREMENTS: Design, construction, and physical dimensions: See figure 1. Style: LT10. Grade: 1. Class: A. Weight: 2.8 grams, maximum. Operating temperature range: -55C to +105C.

5、 Ambient temperature: 90C maximum. Temperature rise: 15C maximum. Terminal pull: 5 pounds minimum. Altitude: 70,000 feet. Shock, specified pulse: Method 213 of MIL-STD-202, test condition I, is applicable. Dielectric withstanding voltage: At sea level: Method 301 of MIL-STD-202, test voltage 1,000 V

6、 rms for a minimum of 60 seconds. At reduced barometric pressure: Method 105 of MIL-STD-202, test condition C, test voltage 200 V rms for a minimum of 60 seconds. Electrical characteristics: See table I and table II. Inductance: See table I. Q values: See table I. Self-resonant frequency (SRF): See

7、table I. DC resistance (DCR): See table I. Part or Identifying Number (PIN): MS14048 - (dash number from table I). Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS14048A 3 TABLE I. Electrical characteristics (initial). Dash number 1/ Type designati

8、on 2/ Superseded MS PIN Inductance (H) 10% Q (min) Test frequency (MHz) SRF min (MHz) DC resistance (ohms) Rated dc current (mA) -1 LT10K143 MS75053-1 180 80 .79 6.0 5.5 148 -2 LT10K144 MS75053-2 220 80 .79 5.5 5.9 145 -3 LT10K145 MS75053-3 270 80 .79 5.1 6.6 138 -4 LT10K146 MS75053-4 330 75 .79 4.2

9、 7.8 122 -5 LT10K147 MS75053-5 390 75 .79 3.9 8.7 118 1/ The dash number added to MS military standard number constitutes the MS PIN; for example MS14048-1. 2/ The decrease in maximum operating temperature from 125C to 105C does not downgrade these coils but assures satisfactory operation at 105C fo

10、r a minimum of 2,000 hours of life rather than a shorter period of operation at 125C. TABLE II. Electrical characteristics (final). 1/ Allowable variation from Initial measurement Allowable percent from specified minimum value in electrical characteristics (initial) table Inspection group Inductance

11、 (percent) DC resistance Self-resonant frequency Q Qualification inspection Group II Group III Group IV 2/ 2 5 5 - (3% +.001 ohm) (2% +.001 ohm) - -8 -10 -10 -10 -15 Conformance inspection group C Subgroup I Subgroup II 2/ Subgroup III 2 5 5 - (2% +.001 ohm) (3% +.001 ohm) - -10 -8 -10 -15 -10 1/ Te

12、st fixture allowance of +.01 H shall be added to all change in inductance limits ( _ percent +.01 H). 2/ The polarizing voltage during the moisture resistance tests Is applied with the positive lead connected to the coil terminals tied together, and the negative lead connected to the metal strap. Pr

13、ovided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS14048A 4 Changes from previous issue. The margins of this specification are marked with vertical lines to indicate where changes from the previous issue were made. This was done as a convenience only an

14、d the Government assumes no liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the requirements of this document based on the entire content irrespective of the marginal notations and relationship to the last previous issue. Referenced doc

15、uments. In addition to MIL-PRF-15305, this document references MIL-STD-202. Custodians: Preparing activity: Army CR DLA CC Navy EC Air Force 11 (Project 5950-2007-006) DLA - CC Review activities: Army AR, CR4, MI Navy AS, MC, OS, SH Air Force 99 NOTE: The activities listed above were interested in t

16、his document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at http:/assist.daps.dla.mil. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-

copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
备案/许可证编号:苏ICP备17064731号-1