175643 datasheet(9/21 Pages) MACOM

9 / 21 page

Product Specification

108-5246

Rev. L

9 of 21

項目

試験項目

規

格

値

試

験

方

法

Para.

Test

Items

Requirements

Procedures

3.5.18

Physical Shock

No electrical discontinuity

greater than 1μsec. shall

occur.

Termination resistance

(low level)(Final)

20 mΩ Max.

Subject mated connectors to 50 G’s

half sine shock pulses of 16

millisecond duration, 3 shocks in

each direction applied along the

3 mutually perpendicular planes

to totally 18 shocks.

MIL-STD-202,METHOD 213

Condition A

The clamping manner shall be in

accordance with

Fig.7 after

mating the connectors.

3.5.19

はんだ付け性

供試品を10倍の拡大鏡を用い

て目視検査し、ピンホールまた

は空隙が１つの面積に集中し

たり、全体の面積の5％を越え

ないこと。

はんだ濡れは95 % 以上。

はんだ温度

：240 ± 5 °C

はんだ浸漬時間：3 ± 0.5 秒

使用フラックス：アルファー 100

(非活性ﾛｼﾞﾝﾍﾞｰｽ)

はんだ（Ｓｎ-3.0Ａｇ-0.5Ｃｕ）

3.5.19

Solderability

Appearance of the specimen

shall be inspected after the

test with the assistance of a

magnifier capable of giving a

magnification of 10 X . More

than 95% of the tested area of

the contact shall appear

sufficiently working fresh

coverage of wet solder,

without concentration of void

area in one place or whose

total area is not greater than

5% of the tested area.

The soldering tine areas of the

contacts in post header assembly and

receptacle header assembly shall be

tested by immersing in flux.(Alpha

100, non-active rosin base) for 3 to

5 seconds first, then immerse into

soldering tub filled with melted

Sn-3.0Ag-0.5Cu controlled at 240 ±

5 °C for 3±0.5 seconds

Fig.2 （続き）

Fig.2(To be continued)

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