TXN612Alternatives & Equivalent Parts
About TXN612
TXN612 is a SCR component manufactured by STMicroelectronics. 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 | TXN612Source | AD9057BRSZ-40 |
|---|---|---|
| Manufacturer | STMicroelectronics | Analog Devices |
| Package Type | Transistor Outline, Vertical | Small Outline Packages |
| Pin Count | 3 | 20 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | — | $4.7800 |
| Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE |
| Electrical Parameters | ||
| YTEOL | 0 | 10 |
| Case Connection | ISOLATED | — |
| Circuit Commutated Turn-off Time-Nom | 70 µs | — |
| Configuration | SINGLE | — |
| Critical Rate of Rise of Off-State Voltage-Min | 200 V/us | — |
| DC Gate Trigger Current-Max | 15 mA | — |
| DC Gate Trigger Voltage-Max | 1.5 V | — |
| Holding Current-Max | 30 mA | — |
| JEDEC-95 Code | TO-220AB | — |
| JESD-30 Code | R-PSFM-T3 | R-PDSO-G20 |
| JESD-609 Code | e3 | e3 |
| Leakage Current-Max | 3 mA | — |
| Non-Repetitive Pk On-state Cur | 120 A | — |
| Number of Elements | 1 | — |
| On-state Current-Max | 12000 A | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | FLANGE MOUNT | SMALL OUTLINE, SHRINK PITCH |
| Qualification Status | Not Qualified | Not Qualified |
| RMS On-state Current-Max | 12 A | — |
| Reference Standard | UL RECOGNIZED | — |
| Repetitive Peak Off-state Leakage Current-Max | 10 µA | — |
| Repetitive Peak Off-state Voltage | 600 V | — |
| Repetitive Peak Reverse Voltage | 600 V | — |
| Surface Mount | NO | YES |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE | GULL WING |
| Terminal Position | SINGLE | DUAL |
| Trigger Device Type | SCR | — |
| Pbfree Code | — | No |
| Manufacturer Package Code | — | RS-20 |
| Analog Input Voltage-Max | — | 1 V |
| Analog Input Voltage-Min | — | -1 V |
| Converter Type | — | ADC, FLASH METHOD |
| Linearity Error-Max (EL) | — | 0.7812% |
| Number of Analog In Channels | — | 1 |
| Number of Bits | — | 8 |
| Number of Functions | — | 1 |
| Output Bit Code | — | OFFSET BINARY |
| Output Format | — | PARALLEL, 8 BITS |
| Package Equivalence Code | — | SSOP20,.3 |
| Peak Reflow Temperature (Cel) | — | 260 |
| Sample Rate | — | 40 MHz |
| Sample and Hold / Track and Hold | — | TRACK |
| Supply Current-Max | — | 48 mA |
| Supply Voltage-Nom | — | 5 V |
| Technology | — | BICMOS |
| Temperature Grade | — | INDUSTRIAL |
| Terminal Pitch | — | 0.65 mm |
| ## AD9057BRSZ-40 Alternates Showing results | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for TXN612 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 TXN612 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 TXN612?
Known equivalents for TXN612 include AD9057BRSZ-40. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TXN612?
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 TXN612 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.