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LITTELFUSE - SP1003

 2017-11-22

【产品特性】

‧Reverse stand-off voltage:5V
‧Peak current(tp=8/20us):7A
‧Low leakage current of 100nA (MAX) at 5V
‧IEC 61000-4-2 (ESD) ±30kV (air), ±30kV (contact)
‧Diode Capacitance (Reverse Bias=0V) 30pF (TYP)
‧Clamp Voltage: 11.4V (IPP=6A, tp=8/20μs)
‧Dynamic Resistance: 0.6Ω
‧ESD IEC61000-4-2, ±30kV contact, ±30kV air
‧EFT IEC61000-4-4,40A (tp=5/50ns)
‧Lightning IEC61000-4-5,7A(tp=8/20μs)
‧Low capacitance of 30pF (@ VR=0V)
‧Low leakage current of 100nA (MAX) at 5V
‧Tiny SOD723 and SOD882 packages saves board space

【产品应用】

‧Mobile phones
‧Smart phones
‧PDA
‧Digital camera
‧Portable navigation devices
‧Portable medical devices

【文字介绍】

The SP1003 is a single zener diode provides a high level of protection for electronic equipment that may experience destructive electrostatic discharges (ESD). These robust diodes can safely absorb repetitive ESD strikes at ±30kV (contact discharge, IEC 61000-4-2) without performance degradation. Additionally, each diode can safely dissipate 7A of 8/20μs surge current (IEC61000-4-5) with very low clamping voltages.