SMF3.3 Overview
Description
SMF3.3 is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Uni-directional Additional Information Resources Agency Accessories Samples Agency Approvals Agency File Number E230531 Parameter Symbol Value Unit Peak Pulse Power 8/20µs (Note 2) Dissipation at TA=25ºC (Note 1) 10/1000µs (Note 3) 1200 W PPPM 200 W 220 °C/W RθJL 100 °C/W Operating Temperature Range TJ -55 to 150 °C Storage Temperature Range TSTG -55 to 150 °C Notes: 1.
Key Features
- 200W peak pulse power capability at 10/1000µs waveform, repetition rate (duty cycle): 0.01%
- 1200W peak pulse power capability at 8/20us waveform
- EFT protection of data lines in accordance with IEC 610004-4
- Fast response time: typically less than 1.0ns from 0 Volts to VBR min
- Excellent clamping capability
- Compatible with industrial standard package SOD-123FL
- Low profile: maximum height of 1.08mm
- For surface mounted applications to optimize board space
- High temperature soldering: 260°C/30 seconds at terminals
- Built-in strain relief
