Specifications
Manufacturer: STMicroelectronics
Device Type: Unidirectional transient voltage suppression diode for surface mounting, tape and reel packaging
Core Electrical Parameters
Peak surge power: 400W with 10/1000μs pulse waveform
Nominal standoff voltage: 6.5V
Minimum breakdown voltage: 7.22V
Maximum clamping voltage: 11.2V
Maximum peak surge current: 35.7A
Reverse leakage current: tiny under rated working voltage
Operating junction temperature range: -55℃ ~ 150℃
Package form: DO-214AC SMA surface mount package
Key Features
Extremely rapid turn-on response to absorb instantaneous high voltage spikes instantly
Low standby leakage current with negligible power loss during normal circuit operation
Precise voltage clamping capability to safeguard low voltage sensitive semiconductor chips
Small package size which occupies little PCB layout area
Strong endurance against ESD pulses, fast electrical transients and inductive kickback voltage
Stable performance under continuous cyclic surge impact
Halogen-free and environment friendly composition, consistent long term reliability
Typical Applications
Low voltage signal line static protection for digital circuits
Portable electronic device power input anti-surge design
Consumer electronics PCB board internal chip overvoltage defense
Communication terminal small signal port interference suppression
Testing instruments low voltage circuit transient protection
Bluetooth, sensor peripheral circuit electrostatic prevention
