参数资料
型号: IR3506MTRPBF
厂商: International Rectifier
文件页数: 17/21页
文件大小: 0K
描述: IC CTRL XPHASE3 DDR 16-MLPQ
标准包装: 3,000
系列: XPhase3™
应用: 处理器
电流 - 电源: 10mA
电源电压: 4.75 V ~ 7.5 V
工作温度: 0°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 16-MLPQ
供应商设备封装: 16-MLPQ(3x3)
包装: 带卷 (TR)
IR3506
PCB Metal and Component Placement
? Lead land width should be equal to nominal part lead width. The minimum lead to lead spacing should
be ≥ 0.2mm to prevent shorting.
? Lead land length should be equal to maximum part lead length + 0.3 mm outboard extension + 0.05mm
inboard extension. The outboard extension ensures a large and inspectable toe fillet, and the inboard
extension will accommodate any part misalignment and ensure a fillet.
? Center pad land length and width should be equal to maximum part pad length and width. However,
the minimum metal to metal spacing should be ≥ 0.17mm for 2 oz. Copper ( ≥ 0.1mm for 1 oz. Copper
and ≥ 0.23mm for 3 oz. Copper)
? Four 0.3mm diameter vias shall be placed in the pad land spaced at 0.85mm, and connected to ground
to minimize the noise effect on the IC, and to transfer heat to the PCB
? No pcb traces should be routed nor vias placed under any of the four corners of the IC package. Doing
so can cause the IC to raise up form the pcb resulting in poor solder joints to the IC leads.
Page 17 of 21
V3.02
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