MCH3478-TL-HAlternatives & Equivalent Parts
About MCH3478-TL-H
MCH3478-TL-H is a Transistor component manufactured by ON Semiconductor. It comes in a SO Transistor Flat Lead 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 | MCH3478-TL-HSource | 90130-1210 |
|---|---|---|
| Manufacturer | ON Semiconductor | Molex |
| Package Type | SO Transistor Flat Lead | Header, Shrouded - Straight PTH Box |
| Pin Count | 3 | 10 |
| Temperature Range | ~ 150.0°C | -55.0°C ~ 125.0°C |
| Price | $0.0860 | $0.8029 |
| Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE |
| Electrical Parameters | ||
| Pbfree Code | Yes | Yes |
| Manufacturer Package Code | 419AQ | — |
| Factory Lead Time | 4 Weeks | — |
| YTEOL | 0 | 9.1 |
| Configuration | SINGLE WITH BUILT-IN DIODE | — |
| DS Breakdown Voltage-Min | 30 V | — |
| Drain Current-Max (ID) | 2 A | — |
| Drain-source On Resistance-Max | 0.165 Ω | — |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | — |
| Feedback Cap-Max (Crss) | 14 pF | — |
| JESD-30 Code | R-PDSO-F3 | — |
| JESD-609 Code | e6 | e3 |
| Number of Elements | 1 | — |
| Operating Mode | ENHANCEMENT MODE | — |
| Package Body Material | PLASTIC/EPOXY | — |
| Package Shape | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | — |
| Peak Reflow Temperature (Cel) | 260 | — |
| Polarity/Channel Type | N-CHANNEL | — |
| Power Dissipation-Max (Abs) | 0.8 W | — |
| Pulsed Drain Current-Max (IDM) | 8 A | — |
| Surface Mount | YES | — |
| Terminal Finish | TIN BISMUTH | — |
| Terminal Form | FLAT | — |
| Terminal Position | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — |
| Transistor Application | SWITCHING | — |
| Transistor Element Material | SILICON | — |
| Additional Feature | — | C-GRID, SHROUDED |
| Body Breadth | — | 0.384 inch |
| Body Depth | — | 0.515 inch |
| Body Length | — | 0.592 inch |
| Body/Shell Style | — | RECEPTACLE |
| Connector Type | — | BOARD CONNECTOR |
| Contact Finish Mating | — | NOT SPECIFIED |
| Contact Finish Termination | — | Tin (Sn) |
| Contact Gender | — | MALE |
| Contact Material | — | BRASS |
| Contact Pattern | — | RECTANGULAR |
| Contact Resistance | — | 20 mΩ |
| Contact Style | — | SQ PIN-SKT |
| DIN Conformance | — | NO |
| Dielectric Withstanding Voltage | — | 700VAC V |
| Durability | — | 500 Cycles |
| Filter Feature | — | NO |
| IEC Conformance | — | NO |
| Insertion Force-Max | — | 1.0008 N |
| Insulation Resistance | — | 5000000000 Ω |
| Insulator Color | — | BLACK |
| Insulator Material | — | GLASS FILLED POLYESTER |
| MIL Conformance | — | NO |
| Mating Contact Pitch | — | 0.1 inch |
| Mating Contact Row Spacing | — | 0.1 inch |
| Mating Information | — | 90142-0010 |
| Mixed Contacts | — | NO |
| Mounting Option 1 | — | LOCKING |
| Mounting Style | — | STRAIGHT |
| Mounting Type | — | BOARD |
| Number Of Connectors | — | ONE |
| Number Of PCB Rows | — | 2 |
| Number of Rows Loaded | — | 2 |
| Option | — | GENERAL PURPOSE |
| PCB Contact Pattern | — | RECTANGULAR |
| PCB Contact Row Spacing | — | 2.54 mm |
| Plating Thickness | — | 15u inch |
| Polarization Key | — | POLARIZED HOUSING |
| Rated Current (Signal) | — | 3 A |
| Reference Standard | — | UL |
| Terminal Length | — | 0.114 inch |
| Terminal Pitch | — | 2.54 mm |
| Termination Type | — | SOLDER |
| Total Number of Contacts | — | 10 |
| UL Flammability Code | — | 94V-0 |
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 this alternative for MCH3478-TL-H — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for MCH3478-TL-H 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 MCH3478-TL-H 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 MCH3478-TL-H?
Known equivalents for MCH3478-TL-H include 90130-1210. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MCH3478-TL-H?
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 MCH3478-TL-H 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.