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PH2.0 Pin Header SMT TYPE

PH2.0 Pin Header SMT TYPE

  • Cname:2.0mm Pin Header
  • Views:Times
  • Release date:2021-02-19 16:45:07
  • Content
  • Features
  • Parameter

Product Parameter

Product Name: 2.0 spacing single and double row SMT pin header

Pin: 1 * 1-1 * 40p, 2 * 2-2 - * 40p

Rated current 5A

Rated voltage 250V

Contact resistance ≤ 20m Ω

Insulation resistance ≥ 1000m Ω

Working temperature: - 25? - + 105

The welding temperature is + 260 ° for 10s

Packaging: bag, box, tube, tape (roll)

Application: PCB board to board docking

Product parameters:

Needle length: customized, up to 39mm

Plastic materials: PBT, PA6T, PA9T, LCP

Contact terminal material: H62 / H65 brass, phosphor bronze

Single plastic height: 1.0 mm, 1.5 mm, 1.7 mm, 2.0 mm

Plastic color: black, white, yellow, red, blue, orange, grey, grey

Electrodeposition: gold, tin, nickel and silver plating


網(wǎng)絡優(yōu)化資料:

6.8.3母接頭的螺孔直徑應該比螺栓直徑大1毫米,鉆孔不應該是垂直的,螺孔中心距誤差為0.5毫米。

6.8.4母線接觸表面必須加工平整,不能有氧化膜(用磨絲機拋光)。經(jīng)過處理的截面折減值:銅母線不能超過原始截面的3%,鋁母線不能超過原始截面的5%。

6.8.5鍍銀母線的搭接面不能隨意銼掉。如鍍銀面未發(fā)黑,可用無水酒精、pin針連接器丙酮或汽油擦拭。如銀質(zhì)層為黑色,排針排母的生產(chǎn)廠家可用金相砂紙輕輕打磨,再用無水酒精擦拭。

6.8.6母線之間或母線與電器接線柱之間螺栓搭接面應按下列要求安裝:

加工完成后,母線接觸表面必須保持干凈。

當母線水平放置時,貫穿螺栓應從下至上貫穿;在其他情況下,螺母應置于維護側(cè),且螺栓長度應適當。

暴露2~5個螺母。

在螺栓連接處的母線兩側(cè)應該安裝一個平墊圈,并且相鄰的螺栓墊圈之間的凈距應該大于3毫米。應該在螺帽側(cè)面配置彈簧墊圈或鎖緊螺帽。

(d)螺栓受力應均勻,電器接線端子不得因受力過大而損壞。

PH2.0 單雙排 SMT 帶夾持蓋

PH2.0 單雙排 SMT 帶夾持蓋


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