SMF3.3 Series

TVS SMF 3.3V Uni, 7'' T&R

Manufacturer: Littelfuse/Commercial Vehicle Products

Catalog

TVS SMF 3.3V Uni, 7'' T&R

Part	Voltage - Clamping (Max) @ Ipp [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Applications	Power - Peak Pulse	Supplier Device Package	Voltage - Breakdown (Min) [Min]	Unidirectional Channels [custom]	Package / Case	Voltage - Reverse Standoff (Typ)	Mounting Type	Type	Power Line Protection	Current - Peak Pulse (10/1000µs)
Littelfuse/Commercial Vehicle Products SMF3.3	6.8 V	-55 °C	150 °C	General Purpose	200 W	SOD-123F	3.4 V	1	SOD-123F	3.3 V	Surface Mount	Zener		30 A

Catalog

TVS SMF 3.3V Uni, 7'' T&R

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

• 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

• Low inductance, excellent clamping capability

• 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 30 kV (Air), 30 kV (Contact)

Description

SMF3.3 is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.