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onsemi SMF2 Series

3 variants · onsemi

About the onsemi SMF2 Series

The onsemi SMF2 Series series groups 3 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common applications of General Purpose, mounting of Surface Mount and package of Tape & Reel (TR). Variants differ by capacitance @ frequency, case and current - peak pulse (10/1000μs), so you can match the exact capacitance @ frequency your application requires using the selection guide below. Listed onsemi SMF2 Series part numbers are obsolete or end-of-life — we specialise in sourcing discontinued and hard-to-find onsemi SMF2 Series components.

Select a variant by

Capacitance @ frequency
- · 21pF @ 1MHz
Case
6-TSSOP, SC-88, SOT-363 · SOD-123F
Current - peak pulse (10/1000μs)
2.5A (8/20µs) · 5.1A
Operating temperature
-55°C~150°C(TJ) · -40°C ~ 125°C (TJ)
Power - peak pulse
100W · 200W
Unidirectional channels
1 · 5
Voltage - clamping (Max) @ ipp
38.9V · 44V
Voltage - reverse standoff
24V · 24V (Max)

Shared specifications

Applications
General Purpose
Mounting
Surface Mount
Package
Tape & Reel (TR)
Power line protection
No
Type
Zener
Voltage - breakdown
26.7V

Variant comparison

ParameterSMF24AT1SMF24CT1SMF24CT1G
Capacitance @ frequency-21pF @ 1MHz21pF @ 1MHz
CaseSOD-123F6-TSSOP, SC-88, SOT-3636-TSSOP, SC-88, SOT-363
Current - peak pulse (10/1000μs)5.1A2.5A (8/20µs)2.5A (8/20µs)
Operating temperature-55°C~150°C(TJ)-40°C ~ 125°C (TJ)-40°C ~ 125°C (TJ)
Power - peak pulse200W100W100W
Unidirectional channels155
Voltage - clamping (Max) @ ipp38.9V44V44V
Voltage - reverse standoff24V24V (Max)24V (Max)

Request a quote on any onsemi SMF2 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants