What is a cross-reference page for DMN2300UFB4-7B?
This page groups mapped replacement options for DMN2300UFB4-7B so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
DMN2300UFB4-7B replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for DMN2300UFB4-7B, then verify package, specifications, and application fit before approval.
Compare DMN2300UFB4-7B against mapped replacement options
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Specification view
Parameter Comparison Chart
A side-by-side view of the source part and its mapped alternatives so buyers and engineers can screen package, availability, lifecycle, and key descriptors before RFQ.
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| Parameter Comparison Chart | Current part DMN2300UFB4-7B Diodes Incorporated |
|---|---|
| Part Number | DMN2300UFB4-7B |
| Manufacturer | Diodes Incorporated |
| Category | Discrete Semiconductor Products |
| Subcategory | Transistors - FETs, MOSFETs - Single |
| Package | - |
| Series | - |
| Key Attributes | - |
| Description | MOSFET N-CH 20V 1.3A 3DFN |
| Lifecycle | - |
| Stock | 74,093 |
| Available | 79,419 |
| Min Order | 1 |
| Datasheet | Available |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Turn-Off Delay Time | 38 ns |
| Turn On Delay Time | 3.5 ns |
| Rise Time | 2.8ns |
| Part Status | Active |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| Lead Free | Lead Free |
| Mounting Type | Surface Mount |
| Factory Lead Time | 16 Weeks |
| Packaging | Tape & Reel (TR) |
| Published | 2012 |
| Peak Reflow Temperature (Cel) | 260 |
| Max Junction Temperature (Tj) | 150°C |
| Element Configuration | Single |
| Case Connection | DRAIN |
| Operating Mode | ENHANCEMENT MODE |
| Technology | MOSFET (Metal Oxide) |
| FET Type | N-Channel |
| Sub-Categories | Transistors - FETs, MOSFETs - Single |
| Categories | Discrete Semiconductor Products |
| Transistor Application | SWITCHING |
| Transistor Element Material | SILICON |
| Operating Temperature | -55°C~150°C TJ |
| Manufacturer | Diodes Incorporated |
| Subcategory | FET General Purpose Powers |
| Power Dissipation-Max | 500mW Ta |
| Radiation Hardening | No |
| Reflow Temperature-Max (s) | 40 |
| Mount | Surface Mount |
| Pbfree Code | yes |
| Number of Pins | 3 |
| Pin Count | 3 |
| Vgs (Max) | ±8V |
| Gate to Source Voltage (Vgs) | 8V |
| Terminal Position | BOTTOM |
| Number of Terminations | 3 |
| Power Dissipation | 500mW |
| Fall Time (Typ) | 13 ns |
| Height | 400μm |
| Resistance | 175mOhm |
| Width | 650μm |
| Additional Feature | HIGH RELIABILITY, LOW THRESHOLD |
| Threshold Voltage | 950mV |
| Drain to Source Breakdown Voltage | 20V |
| Current - Continuous Drain (Id) @ 25°C | 1.3A Ta |
| Drive Voltage (Max Rds On,Min Rds On) | 1.5V 4.5V |
| Vgs(th) (Max) @ Id | 950mV @ 250μA |
| Continuous Drain Current (ID) | 1.3A |
| Input Capacitance (Ciss) (Max) @ Vds | 64.3pF @ 25V |
| Gate Charge (Qg) (Max) @ Vgs | 1.6nC @ 4.5V |
| Package / Case | 3-XFDFN |
| Length | 1.05mm |
| Manufacturer's Part No. | DMN2300UFB4-7B |
| Rds On (Max) @ Id, Vgs | 175m Ω @ 300mA, 4.5V |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| RoHS Status | ROHS3 Compliant |
| REACH SVHC | No SVHC |
| JESD-609 Code | e4 |
| HTSUS | 8541.21.0095 |
| ECCN Code | EAR99 |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing DMN2300UFB4-7B replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for DMN2300UFB4-7B?
Not automatically. Cross-reference mapping helps shortlist candidates, but package, electrical behavior, qualification scope, and approval rules still need to be checked before release.
Which parameters should teams compare first for DMN2300UFB4-7B alternatives?
Start with package, series, key attributes, lifecycle status, stock position, datasheet access, and the mapped pin-to-pin or cross-reference note. Then confirm application-specific requirements in the datasheet and RFQ stage.
Can I request a quote for an alternative to DMN2300UFB4-7B?
Yes. Use the product links or RFQ actions on this page to request pricing, availability, documentation, and sourcing support for any listed alternative part.
Is DMN2300UFB4-7B obsolete, and what replacement should buyers review first?
Check the lifecycle row on this page first. If buyers need a fast starting point, the strongest mapped replacement currently surfaced here is , followed by the other alternatives shown in the comparison table.
Engineering support
Need help validating the replacement path?
If your team is unsure whether a mapped alternative to DMN2300UFB4-7B from Diodes Incorporated is really usable, contact us for help on package fit, pin compatibility, key parameter gaps, and qualification-facing review questions.
Contact a hardware engineer
Email our engineering support contact at [email protected], or use the contact page if the question should be routed across sourcing, engineering, and support.
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Package and pin compatibility
Review whether the alternate path looks credible from package, footprint, and pin-level perspectives.
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Parameter and function gaps
Surface the electrical, interface, or application-fit questions that still need confirmation before approval.
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Qualification and approval prep
Organize the documentation, datasheet evidence, and validation checkpoints your internal team may still require.