Vishay SQ3426AEEV
SQ3426AEEV variants from Vishay
SQ3426AEEV Overview
What changes between part numbers, and what to check before you lock the BOM — MOSFETs.
Key Features
- Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
- 2 distinct suffix patternsExamples: T1_BE3, T1_GE3. Decode suffix meaning in the ordering notes under the variant table.
Target Applications
- MOSFETs — design-in and field replacement
- BOM scrub where only the base prefix is known but suffix is TBD
- Second-source checks when the original MPN is constrained
Ordering Variants
Compare 2 SQ3426AEEV part numbers by package, electrical parameters, lifecycle, and availability. Use RFQ for stock and lead-time confirmation.
| Part Number | Description | Manufacturer | Lifecycle | RoHS | Availability | Action |
|---|---|---|---|---|---|---|
| SQ3426AEEV-T1_BE3 | MOSFET N-CH 60V 7A 6TSOP | Vishay | Active | Compliant | In Stock | |
| SQ3426AEEV-T1_GE3 | Small Signal Field-Effect Transistor, 7A I(D), 60V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, MO-193AA, HALOGEN FREE AND ROHS COMPLIANT, MO-193C, TSOP-6 | Vishay | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on SQ3426AEEV map to package, grade, and reel options.
How to Choose the Right SQ3426AEEV MOSFETs
Match the footprint first
Pull the exact package drawing for your MPN — base-number swaps fail most often at the footprint, not the schematic.
Electrical headroom
Compare voltage and current columns in the variant table. For SQ3426AEEV, a suffix with lower voltage or current rating will not survive the same circuit without recalculation.
Temp grade letter matters
Commercial (0–70 °C) and industrial (−40–85 °C+) suffixes look similar in the prefix — confirm ambient + self-heating, not just the first page of the datasheet.
Copy the full MPN
Do not BOM only "SQ3426AEEV" — include the full suffix (e.g. T1_BE3, T1_GE3). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for SQ3426AEEV product family
Identity
Variant Parameters
Source SQ3426AEEV with Octatronics
Request stock confirmation, lead time, date code, and pricing for all 2 ordering variants from Vishay. Our team supports active, EOL, and hard-to-find component sourcing.
- Original manufacturer parts with traceability options
- BOM upload and multi-line RFQ support
- Package, grade, and compliance verification
Frequently Asked Questions
Common technical questions about the SQ3426AEEV product family.