Alpha & Omega Semiconductor, Ltd. Single FETs, MOSFETs AOD4189

MOSFET P-CH 40V 40A TO252

P-Channel 40V 40A (Tc) 2.5W (Ta), 62.5W (Tc) Surface Mount TO-252 (DPAK)

P-Channel 40V 40A (Tc) 2.5W (Ta), 62.5W (Tc) Surface Mount TO-252 (DPAK)

P-Channel 40V 40A (Tc) 2.5W (Ta), 62.5W (Tc) Surface Mount TO-252 (DPAK)

MOSFET P-CH 40V 40A TO252 Product overview: AOD4189 from Alpha and Omega Semiconductor, Inc. is a MOSFET Transistor for power switching, load control, motor drives, DC-DC converters, battery systems, and board-level power design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 40V, 40A, TO252. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 40V, 40A, TO252, MOSFET Transistor, Single FETs, MOSFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 278-AOD4189 can be used for catalog matching and distributor lookup.

Manufacturer: Alpha & Omega Semiconductor Inc.
Win Source Part Number: 009800-AOD4189
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: P-Channel
Power Dissipation (Max): 2.5W (Ta), 62.5W (Tc)
Family Name: AOD4189
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 4.5V, 10V
Status: Active
Temperature Range - Operating: -55°C to 175°C (TJ)
Case / Package: TO-252, (D-Pak)
Dimension: TO-252-3, DPak (2 Leads + Tab), SC-63
Drain-Source Breakdown Voltage: 40V
Continuous Drain Current at 25°C: 40A (Tc)
Gate-Source Threshold Voltage: 3V @ 250μA
Max Gate Charge: 41nC @ 10V
Max Input Capacitance: 1870pF @ 20V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 22 mOhm @ 12A, 10V
Alternative Parts (Cross-Reference): MDD3752ARH; MDD3752RH; AP9561GH-HF-3TR; ATP107-TL-H;
Introduction Date: May 05, 2008
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2025
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 87 pct.
Supply and Demand Status: Balance