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Littelfuse - SP1003

 2013-10-15

【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
*Portable navigation devices

【产品应用】

*Tablet
*Mobile phones
*Smart phones
*Digital camera
*Portable medical devices

【文字介绍】

The SP1003 includes a single   zener diode that 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.