The ESD851 is a
bidirectional ESD protection diode designed for clamping harmful transients such as
ESD and surge. The ESD851 is rated to dissipate ESD
strikes up to ±30kV (contact and air gap discharge), which exceeds the maximum level
specified in the IEC 61000-4-2 international standard (Level 4). For surges, the
device can clamp 8/20µs surges with peak currents up to 6.5A in accordance with the
IEC 61000-4-5 standard.
This device also features a 4.3pF (typical) IO capacitance enabling it to protect data lines. The low dynamic resistance and low clamping voltage provides system level protection against transient events.
The ESD851 is offered in the industry standard, leaded SOD-323 package to enable easy solderability.
The ESD851 is a
bidirectional ESD protection diode designed for clamping harmful transients such as
ESD and surge. The ESD851 is rated to dissipate ESD
strikes up to ±30kV (contact and air gap discharge), which exceeds the maximum level
specified in the IEC 61000-4-2 international standard (Level 4). For surges, the
device can clamp 8/20µs surges with peak currents up to 6.5A in accordance with the
IEC 61000-4-5 standard.
This device also features a 4.3pF (typical) IO capacitance enabling it to protect data lines. The low dynamic resistance and low clamping voltage provides system level protection against transient events.
The ESD851 is offered in the industry standard, leaded SOD-323 package to enable easy solderability.