Micro Commercial Co8-SOIC (0.154", 3.90mm Width)RoHS
MCQ4503-TP
N&P-CHANNEL MOSFET, SOP-8 PACKAG
Category
Subcategory
Transistors Fets Mosfets Arrays
Package
8-SOIC (0.154", 3.90mm Width)
Status
Obsolete
Price available on request
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Micro Commercial Co |
| Model | MCQ4503-TP |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | 150°C (TJ) |
| FET Type | N and P-Channel |
| Drain to Source Voltage (Vdss) | 30V |
| Rds On (Max) | 36mOhm @ 6A, 10V |
| Vgs(th) (Max) | 3V @ 250µA |
| Gate Charge (Qg) | 20nC @ 4.5V |
| Input Capacitance (Ciss) | 1380pF @ 25V |
| Power Dissipation (Max) | 1.4W |
| Supplier Device Package | 8-SOP |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
MCQ4503-TP by Micro Commercial Co is an N-channel power MOSFET rated at 30V / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The 8-SOIC (0.154", 3.90mm Width) package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 36mOhm @ 6A, 10V. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
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All Technical Specifications
| FET Type | N and P-Channel |
| Power - Max | 1.4W |
| Vgs(th) (Max) @ Id | 3V @ 250µA |
| Rds On (Max) @ Id, Vgs | 36mOhm @ 6A, 10V |
| Gate Charge (Qg) (Max) @ Vgs | 20nC @ 4.5V |
| Drain to Source Voltage (Vdss) | 30V |
| Input Capacitance (Ciss) (Max) @ Vds | 1380pF @ 25V |
| Current - Continuous Drain (Id) @ 25°C | 6.3A, 8.6A |
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