TY-400PAlternatives & Equivalent Parts
About TY-400P
TY-400P is a Transformer component manufactured by Triad Magnetics. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Get one quote covering all 4 alternatives for TY-400P — response within 24 hours.
Specification Comparison
| Parameter | TY-400PSource | QXK2J473KTP | TSZ122IQ2T | AD8022ARZ | LM7322MA |
|---|---|---|---|---|---|
| Manufacturer | Triad Magnetics | Nichicon | STMicroelectronics | Analog Devices | Texas Instruments |
| Package Type | Other | Other | Small Outline No-lead | Small Outline Packages | Small Outline Packages |
| Pin Count | 4 | 2 | 9 | 8 | 8 |
| Temperature Range | — | -40.0°C ~ 105.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C |
| Price | $3.4500 | $0.1500 | $0.5900 | $3.8800 | $1.1916 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | OBSOLETE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | — | No | — |
| Application | ISOLATION | — | — | — | — |
| DC Unbalance Current-Max | 90 mA | — | — | — | — |
| Height | 19.05 mm | 13.7 mm | — | — | — |
| Insertion Loss | 1.75 dB | — | — | — | — |
| Mounting Feature | THROUGH HOLE MOUNTED | THROUGH HOLE MOUNT | — | — | — |
| Number of Primary Winding | 1 | — | — | — | — |
| Number of Secondary Winding | 1 | — | — | — | — |
| Output Current 1 | 0.09 A | — | — | — | — |
| Primary Impedance | 600 OHMS | — | — | — | — |
| Secondary Impedance | 600 OHMS | — | — | — | — |
| Surface Mount | NO | NO | YES | YES | YES |
| Transformer Type | TELECOM TRANSFORMER | — | — | — | — |
| Reach Compliance Code | — | Compliant | — | — | — |
| YTEOL | — | 6.87 | 8 | 10 | 0 |
| Capacitance | — | 0.047 µF | — | — | — |
| Capacitor Type | — | FILM CAPACITOR | — | — | — |
| Dielectric Material | — | POLYESTER | — | — | — |
| JESD-609 Code | — | e3 | e3 | e3 | — |
| Negative Tolerance | — | 10% | — | — | — |
| Package Style | — | Radial | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE | SMALL OUTLINE |
| Packing Method | — | Bulk | TR | — | TUBE |
| Positive Tolerance | — | 10% | — | — | — |
| Rated (AC) Voltage (URac) | — | 250 V | — | — | — |
| Rated (DC) Voltage (URdc) | — | 630 V | — | — | — |
| Terminal Finish | — | Matte Tin (Sn) | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | — |
| Terminal Pitch | — | 10 mm | 0.5 mm | 1.27 mm | 1.27 mm |
| Terminal Shape | — | WIRE | — | — | — |
| Amplifier Type | — | — | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | — | — | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | — | 0.0003 µA | 7.5 µA | 1.5 µA |
| Bias Current-Max (IIB) @25C | — | — | 0.0002 µA | 5 µA | 1 µA |
| Common-mode Reject Ratio-Min | — | — | 115 dB | — | 65 dB |
| Common-mode Reject Ratio-Nom | — | — | 128 dB | 98 dB | 80 dB |
| Frequency Compensation | — | — | YES | YES | YES |
| Input Offset Voltage-Max | — | — | 8 µV | 6250 µV | 6000 µV |
| JESD-30 Code | — | — | S-PDSO-N8 | R-PDSO-G8 | R-PDSO-G8 |
| Low-Bias | — | — | YES | NO | NO |
| Low-Offset | — | — | YES | NO | NO |
| Micropower | — | — | YES | NO | NO |
| Number of Functions | — | — | 8 | 2 | 2 |
| Package Body Material | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | — | — | SQUARE | RECTANGULAR | RECTANGULAR |
| Peak Reflow Temperature (Cel) | — | — | 260 | 260 | NOT SPECIFIED |
| Power | — | — | NO | NO | NO |
| Programmable Power | — | — | NO | NO | NO |
| Slew Rate-Nom | — | — | 0.19 V/us | 42 V/us | 12.3 V/us |
| Supply Current-Max | — | — | 0.04 mA | 12.2 mA | 3.8 mA |
| Supply Voltage Limit-Max | — | — | 6 V | 13.2 V | 17.5 V |
| Supply Voltage-Nom (Vsup) | — | — | 3.3 V | 2.5 V | 5 V |
| Technology | — | — | CMOS | BIPOLAR | BIPOLAR |
| Temperature Grade | — | — | AUTOMOTIVE | INDUSTRIAL | AUTOMOTIVE |
| Terminal Form | — | — | NO LEAD | GULL WING | GULL WING |
| Terminal Position | — | — | DUAL | DUAL | DUAL |
| Unity Gain BW-Nom | — | — | 400 | 10000 | 16000 |
| Voltage Gain-Min | — | — | 316227.78 | — | 2511 |
| Wideband | — | — | NO | YES | NO |
| Manufacturer Package Code | — | — | — | R-8 | — |
| Neg Supply Voltage Limit-Max | — | — | — | -13.2 V | -17.5 V |
| Neg Supply Voltage-Nom (Vsup) | — | — | — | -2.5 V | -5 V |
| Package Equivalence Code | — | — | — | SOP8,.25 | SOP8,.25 |
| Qualification Status | — | — | — | Not Qualified | Not Qualified |
| Slew Rate-Min | — | — | — | 30 V/us | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | 30 | NOT SPECIFIED |
| ## AD8022ARZ Alternates Showing results | — | — | — | Image | — |
| ## LM7322MA 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 4 alternatives for TY-400P — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for TY-400P 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 TY-400P 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 TY-400P?
Known equivalents for TY-400P include QXK2J473KTP, TSZ122IQ2T, AD8022ARZ. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TY-400P?
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 TY-400P 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.