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LC250Z 数据表(PDF) 10 Page - Seoul Semiconductor |
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LC250Z 数据表(HTML) 10 Page - Seoul Semiconductor |
10 / 12 page Rev. 00 Rev. 00 December 2007 December 2007 www.ZLED.com www.ZLED.com <080924> Rev. 0.2 Document No. : SSC-QP-7-07-24 (Rev.00) 9. Soldering Profile 1) Wave Soldering Conditions / Profile • Preliminary heating to be at 85ºC(120 ºC max) for 20 seconds(60 seconds max). • Soldering heat to be at 255 ºC (260ºC max) for 10 seconds • Soak time above 200 ºC is 5 seconds 2) Hand Soldering conditions • Not more than 3 seconds at max. 350ºC, under Soldering iron . 3) Caution • Lead frames are silver plated copper alloy. This substance has a low thermal coefficient (easily conducts heat) • The LEDs must not be repositioned after soldering. • Do not apply any stress to the lead particularly when heat. 0 2 4 6 8 10 1 2 1 4 16 18 2 0 22 24 26 2 8 30 3 2 34 36 0 50 10 0 15 0 20 0 25 0 30 0 Tim e [s ] PREHEAT 20s (60s Max) 85 ºC(120 ºC max) PEAK 10s 255 ºC (260 ºC max) Note : In case the soldered products are reused in soldering process, we don’t guarantee the products. |
类似零件编号 - LC250Z |
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类似说明 - LC250Z |
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