The SMF4L5.0A series of SOD-123FL small and flat lead lowprofile plastic package is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
Feature
400W peak pulsepower capability at 10/1000μs waveform, repetition rate (duty cycle): 0.01%
Compatible with industrial standard package SOD- 123FL
Low inductance, excellent clamping capability
For surface mounted applications to optimize board space
Typical failure mode is short from over-specified voltage or current
Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c
IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact)
ESD protection of data lines in accordance with IEC 61000-4-2
EFT protection of data lines in accordance with IEC 61000-4-4
Fast response time: typically less than 1.0ns from 0 Volts to VBR min
High temperature soldering: 260°C/40 seconds at terminals
Glass passivated junction
Built-in strain relief
Plastic package is flammability rated V-0 per Underwriters Laboratories
Meet MSL level1, per J-STD-020, LF maximum peak of 260°C
Matte tin lead–free plated
Halogen-free and RoHS compliant
Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD-609A.01)
Applications
SMF4L devices are ideal for the protection of I/O interfaces, VCC bus and other vulnerable circuit used in cellular phones, portable devices, business machines, power supplies and other consumer applications