SI7129DN-T1-GE3Alternatives & Equivalent Parts
About SI7129DN-T1-GE3
SI7129DN-T1-GE3 is a MOSFET (P-Channel) component manufactured by Vishay. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Need pricing on these alternatives?
Get one quote covering all 4 alternatives for SI7129DN-T1-GE3 — response within 24 hours.
Specification Comparison
| Parameter | SI7129DN-T1-GE3Source | OP291GSZ | TVP5150AM1PBS | SI2365EDS-T1-GE3 | BC847BLP4-7 |
|---|---|---|---|---|---|
| Manufacturer | Vishay | Analog Devices | Texas Instruments | Vishay | Diodes Inc. |
| Package Type | Other | Small Outline Packages | Quad Flat Packages | SOT23 (3-Pin) | Other |
| Pin Count | 8 | 8 | 32 | 3 | 3 |
| Temperature Range | ~ 150.0°C | -40.0°C ~ 125.0°C | ~ 70.0°C | -55.0°C ~ 150.0°C | ~ 150.0°C |
| Price | $0.1778 | $3.7050 | $2.9400 | $0.0734 | $0.0788 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | OBSOLETE |
| Electrical Parameters | |||||
| Factory Lead Time | 15 Weeks | — | — | 14 Weeks | — |
| YTEOL | 5.4 | 10 | 15 | 7 | 0 |
| Avalanche Energy Rating (Eas) | 31.25 mJ | — | — | — | — |
| Case Connection | DRAIN | — | — | — | COLLECTOR |
| Configuration | SINGLE WITH BUILT-IN DIODE | — | — | SINGLE WITH BUILT-IN DIODE | SINGLE |
| DS Breakdown Voltage-Min | 30 V | — | — | 20 V | — |
| Drain Current-Max (ID) | 35 A | — | — | 5.9 A | — |
| Drain-source On Resistance-Max | 0.0114 Ω | — | — | 0.041 Ω | — |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | — | — | METAL-OXIDE SEMICONDUCTOR | — |
| JESD-30 Code | S-XDSO-C5 | R-PDSO-G8 | S-PQFP-G32 | R-PDSO-G3 | R-PBCC-N3 |
| JESD-609 Code | e3 | e3 | e4 | e3 | e4 |
| Number of Elements | 1 | — | — | 1 | 1 |
| Operating Mode | ENHANCEMENT MODE | — | — | ENHANCEMENT MODE | — |
| Package Body Material | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | SQUARE | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | FLATPACK, THIN PROFILE, FINE PITCH | SMALL OUTLINE | CHIP CARRIER |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 |
| Polarity/Channel Type | P-CHANNEL | — | — | P-CHANNEL | NPN |
| Power Dissipation-Max (Abs) | 52.1 W | — | — | 1.7 W | 0.25 W |
| Pulsed Drain Current-Max (IDM) | 60 A | — | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — | Not Qualified |
| Surface Mount | YES | YES | YES | YES | YES |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) - annealed | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | NICKEL PALLADIUM GOLD |
| Terminal Form | C BEND | GULL WING | GULL WING | GULL WING | NO LEAD |
| Terminal Position | DUAL | DUAL | QUAD | DUAL | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 40 | 30 | 30 | 30 | 30 |
| Transistor Application | SWITCHING | — | — | SWITCHING | — |
| Transistor Element Material | SILICON | — | — | SILICON | SILICON |
| Pbfree Code | — | No | Yes | Yes | Yes |
| Manufacturer Package Code | — | R-8 | — | — | — |
| Amplifier Type | — | OPERATIONAL AMPLIFIER | — | — | — |
| Architecture | — | VOLTAGE-FEEDBACK | — | — | — |
| Average Bias Current-Max (IIB) | — | 0.095 µA | — | — | — |
| Bias Current-Max (IIB) @25C | — | 0.065 µA | — | — | — |
| Common-mode Reject Ratio-Min | — | 65 dB | — | — | — |
| Common-mode Reject Ratio-Nom | — | 97 dB | — | — | — |
| Frequency Compensation | — | YES | — | — | — |
| Input Offset Voltage-Max | — | 1250 µV | — | — | — |
| Low-Bias | — | NO | — | — | — |
| Low-Offset | — | NO | — | — | — |
| Micropower | — | YES | — | — | — |
| Neg Supply Voltage Limit-Max | — | -8 V | — | — | — |
| Neg Supply Voltage-Nom (Vsup) | — | -5 V | — | — | — |
| Number of Functions | — | 2 | 1 | — | — |
| Package Equivalence Code | — | SOP8,.25 | TQFP32,.28SQ | — | — |
| Power | — | NO | — | — | — |
| Programmable Power | — | NO | — | — | — |
| Slew Rate-Nom | — | 0.5 V/us | — | — | — |
| Supply Current-Max | — | 1.1 mA | 32.9 mA | — | — |
| Supply Voltage Limit-Max | — | 8 V | — | — | — |
| Supply Voltage-Nom (Vsup) | — | 5 V | — | — | — |
| Technology | — | BICMOS | — | — | — |
| Temperature Grade | — | AUTOMOTIVE | COMMERCIAL | — | — |
| Terminal Pitch | — | 1.27 mm | 0.5 mm | — | — |
| Unity Gain BW-Nom | — | 3000 | — | — | — |
| Voltage Gain-Min | — | 25000 | — | — | — |
| Wideband | — | NO | — | — | — |
| ## OP291GSZ Alternates Showing results | — | Image | — | — | — |
| Consumer IC Type | — | — | COLOR SIGNAL DECODER | — | — |
| Input Type | — | — | R-Y; B-Y; Y | — | — |
| Supply Voltage-Max (Vsup) | — | — | 1.95 V | — | — |
| Supply Voltage-Min (Vsup) | — | — | 1.65 V | — | — |
| Video Standard | — | — | PAL;NTSC;SECAM | — | — |
| ## TVP5150AM1PBS Alternates Showing results | — | — | Image | — | — |
| JEDEC-95 Code | — | — | — | TO-236AB | — |
| Collector Current-Max (IC) | — | — | — | — | 0.1 A |
| Collector-Emitter Voltage-Max | — | — | — | — | 45 V |
| DC Current Gain-Min (hFE) | — | — | — | — | 200 |
| Transition Frequency-Nom (fT) | — | — | — | — | 100 MHz |
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 4 alternatives for SI7129DN-T1-GE3 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for SI7129DN-T1-GE3 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 SI7129DN-T1-GE3 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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for SI7129DN-T1-GE3. Get expert recommendations within 24 hours.
FAQ
What is equivalent to SI7129DN-T1-GE3?
Known equivalents for SI7129DN-T1-GE3 include OP291GSZ, TVP5150AM1PBS, SI2365EDS-T1-GE3. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SI7129DN-T1-GE3?
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 SI7129DN-T1-GE3 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.