VFT4045BP-M3/4WAlternatives & Equivalent Parts
About VFT4045BP-M3/4W
VFT4045BP-M3/4W is a Transistor component manufactured by Vishay. It comes in a Transistor Outline, Vertical package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | VFT4045BP-M3/4WSource | EC11E1544505 | KSZ8567RTXI-TR |
|---|---|---|---|
| Manufacturer | Vishay | ALPS | Microchip |
| Package Type | Transistor Outline, Vertical | Other | Quad Flat Packages |
| Pin Count | 2 | 5 | 128 |
| Temperature Range | -40.0°C ~ 150.0°C | — | -40.0°C ~ 85.0°C |
| Price | $0.5786 | — | $9.3200 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Factory Lead Time | 7 Weeks | — | 10 Weeks |
| YTEOL | 5.7 | — | 18 |
| Additional Feature | LOW POWER LOSS | — | — |
| Application | EFFICIENCY | — | — |
| Case Connection | ISOLATED | — | — |
| Configuration | SINGLE | — | — |
| Diode Element Material | SILICON | — | — |
| Diode Type | RECTIFIER DIODE | — | — |
| Forward Voltage-Max (VF) | 0.63 V | — | — |
| JEDEC-95 Code | TO-220AC | — | — |
| JESD-30 Code | R-PSFM-T2 | — | S-PQFP-G128 |
| Non-rep Pk Forward Current-Max | 240 A | — | — |
| Number of Elements | 1 | — | — |
| Number of Phases | 1 | — | — |
| Output Current-Max | 40 A | — | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | — | SQUARE |
| Package Style | FLANGE MOUNT | — | FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | — | 260 |
| Rep Pk Reverse Voltage-Max | 45 V | — | — |
| Surface Mount | NO | — | YES |
| Technology | SCHOTTKY | — | — |
| Terminal Form | THROUGH-HOLE | — | GULL WING |
| Terminal Position | SINGLE | — | QUAD |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | — | — |
| Pbfree Code | — | — | Yes |
| Manufacturer Package Code | — | — | TQFP-128 |
| Date Of Intro | — | — | 2017-01-17 |
| JESD-609 Code | — | — | e3 |
| Number of Functions | — | — | 1 |
| Package Equivalence Code | — | — | TQFP128,.63SQ,16 |
| Screening Level | — | — | TS 16949 |
| Supply Voltage-Nom | — | — | 1.2 V |
| Telecom IC Type | — | — | ETHERNET SWITCH |
| Temperature Grade | — | — | INDUSTRIAL |
| Terminal Finish | — | — | Matte Tin (Sn) |
| Terminal Pitch | — | — | 0.4 mm |
| ## KSZ8567RTXI-TR Alternates Showing results | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 2 alternatives for VFT4045BP-M3/4W — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for VFT4045BP-M3/4W is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating VFT4045BP-M3/4W replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to VFT4045BP-M3/4W?
Known equivalents for VFT4045BP-M3/4W include EC11E1544505, KSZ8567RTXI-TR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of VFT4045BP-M3/4W?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify VFT4045BP-M3/4W alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.