2008 11 04 GlobalCS EOS ESD EOS ESDSeminar EOS ESDSeminar EOS ESD EOS ESD 2 ESD MSL ESD Mechanism3 EOS ESD 1 EOS ESD AbsoluteMaximumRating Over Stress ElectricalOver Stress Burnt WireOpen Decap pattern EOS ElectricalOver Stress EOS Spec limit ImpulsiveSurge AC DC Switching Noise pulse ACleakAC Ground Floating Chassis AC Swell SagVoltage DC Switching Over swell Under sag voltage Latch up 1 EOS ESD discharge ESD HBM CDM ESD Electro staticDischarge 1 EOS ESD HOTSPOT ESD induction ESD EMIPulse Wide bandElectromagneticInterferencePulse Spark ThermalBreakdown HotSpot HBM MM DielectricBreakdown MOSGate CDM HBM MetallizationMelt Bondwire 1 EOS ESD ESD Electro StaticDischarge 2 2 2 1 Class ESD HBM 2 3KV 100V IC 2 50 5 65 20 24 2 MSL LEVEL Moisture SensitivedevicesLevel 1 BAKING 2 MSL Baking Baking MSL Baking 2 MSLLEVEL BAKING ESD Mechanism HBM HumanBodyModel V KW CDM ChargedDeviceModel 2 ESD Mechanism FIM FieldInducedModel IC IC IC Data Q E Q 4 r V m Q MM MachineModel Ex ICMount IC 2 ESD CondenserCharge 2 Ground 2 2 2 3 1 Class1 3 2 3 LayOut 4 CheckList LevelCheck Main Point 3 EOS ESD ACLeak 3 1 Tester DVM AC 2 3 AC5V 4 1 5 PBA JIG EOS ESD Earth Ring 3 1 2 3 4 1 5 1 Tester DVM 2 3 3 1 0 10 4 1 5 EOS ESD 3 1 ON Shied 2 ZeroSetting Point 3 100V 4 1 5 IC 6 ex 1 ON ZeroSetting 2 Shied 20cm 3 20V 4 1 5 6 Filter Clean EOS ESD 3 1 Mat Tile Point 2 3 3 10 6 10 9 4 1 EOS ESD 3 1 ON 2 Out GND Ground 3 4 M 5 5V 6 1 EOS ESD 3 1 Tester DVM 2 GND 3 3 10 AC5V 4 1 5 ON 5 1 ON 2 5 3 4 3 10S 5 6 350 10 7 1 EOS ESD GND 3 1 Tester DVM 2 GND 3 GND 4 2 1 EOS ESD 3 1 CheckSheet 2 2 3 4 EOS ESD 3 EOS ESD 3 EOS ESD CheckSheet 3 EOS ESD SET H W ESD Tape 3 SlideFPCBConnector Ground MSM Memory FPCB Tape EOS ESD EMI 3 JIGWALL EMI 粘着