SPECIFICATION
規(guī)格書
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Designation 品名:
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DC POWER JACK
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Model No. 型 號(hào):
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DC-078
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1. Rating額定值:
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DC 30V 0.5A
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2. Operation temperature range 使用溫度範(fàn)圍:
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-20℃~+70℃
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3. Preservative temperature range 保存溫度範(fàn)圍:
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-40℃~+85℃
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4. Construction dimension 結(jié)構(gòu)尺寸:
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Apply to the appended drawing: 符合附加圖紙
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Item 項(xiàng)目
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Test condition 測(cè)試條件
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Specification規(guī)格
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5. Electrical characteristics電氣性能
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5A
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Contact
Resistance
接觸阻抗
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Being measured at 1KHz small current
contact resistance meter.
在1KHZ小電流下測(cè)量.
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30mΩ max.
30毫歐以下.
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5B
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Insulation
Resistance
絕緣阻抗
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Measurements shall be made following
application of DC 250V potential across
terminals and across terminals
and frame for 1 minute.
在端子之間和端子與殼之間加DC 250V條件下,
持續(xù)1分鐘測(cè)量.
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100MΩ min.
100兆歐以上.
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5C
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Withstand
Voltage
耐電壓
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AC 500V (50Hz or 60Hz) shall be applied
across terminals and across terminals
and frame for one minute.
在端子之間和端子與殼之間加AC 500V
(50HZ或60HZ)條件下,持續(xù)1分鐘測(cè)量.
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There shall be no breakdown.
無擊穿現(xiàn)象出現(xiàn).
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6. Mechanical characteristics 機(jī)械性能
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6A
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Insertion and
Extraction force
插拔力
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Being measure at across spring piece
and across matching plug for ergometer.
用測(cè)力計(jì)在插頭與彈片之間進(jìn)行測(cè)量.
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Insertion and extraction force: 3~25N
插拔力: 3~25N
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6B
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Terminal
Strength
端子強(qiáng)度
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A static force of 5N being applied in one
direction on the tip of terminal for 10sec.
將5N之靜負(fù)荷施加於端子頂部的一個(gè)方向
持續(xù)10秒。
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(1). Contact resistance:50mΩmax.
接觸阻抗:50毫歐以下.
(2). Insertion and withdraw force: 3~25N
插入力和拔出力:3~25N
(3). Electrical characteristics and
mechanical characteristics shall
be satisfied. Without distinct damage.
機(jī)械,電氣性能滿足規(guī)定要求,無異常發(fā)生
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7. Durability 耐久性
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7A
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Soldering test
可焊性試驗(yàn)
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The tip of the terminals shall be dipped
2mm in the solder bath
at a temperature of 240±5℃ for 3±0.5sec.
端子頂部被浸入焊錫池2mm深,溫度240±5℃,
時(shí)間3±0.5秒。
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A new uniform coating of solder shall
cover a minimum of 95% of the surface
being immersed.
浸入的部分95%以上表面將被錫覆蓋.
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7B
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Resistance to
soldering heat
耐焊接熱
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The jack shall be put into at the temperature
of 250±5℃ in 5±1sec(Automatic soldering)
or 380±5℃ in 3±1sec(Manual soldering)
after which measurement shall be made.
將產(chǎn)品端子浸入錫爐, 250±5℃,5±1秒
(自動(dòng)焊);380±5℃,3±1秒(手工焊)
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(1). Contact resistance:50mΩmax.
接觸阻抗:50毫歐以下.
(2). Insertion and withdraw force: 3~25N
插入力和拔出力:3~25N
(3). Electrical characteristics and
mechanical characteristics shall be
satisfied. Without distinct damage.
機(jī)械,電氣性能滿足規(guī)定要求,無異常發(fā)生
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Remark
備 註
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G-Switch 東莞品贊電子科技有限公司
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