For Reference Only
| Part Number | IRLR8743PBF |
| LIXINC Part # | IRLR8743PBF |
| Manufacturer | Rochester Electronics |
| Category | Discrete Semiconductor › Transistors - FETs, MOSFETs - Single |
| Description | IRLR8743 - HEXFET POWER MOSFET |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | IRLR8743PBF PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 24 - Jan 28 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | IRLR8743PBF |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Discrete Semiconductor |
| Subcategory: | Transistors - FETs, MOSFETs - Single |
| Manufacturer: | Rochester Electronics |
| Series: | HEXFET® |
| Package: | Bulk |
| Part Status: | Active |
| FET Type: | N-Channel |
| Technology: | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss): | 30 V |
| Current - Continuous Drain (Id) @ 25°C: | 160A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On): | 4.5V, 10V |
| Rds On (Max) @ Id, Vgs: | 3.1mOhm @ 25A, 10V |
| Vgs(th) (Max) @ Id: | 2.35V @ 100µA |
| Gate Charge (Qg) (Max) @ Vgs: | 59 nC @ 4.5 V |
| Vgs (Max): | ±20V |
| Input Capacitance (Ciss) (Max) @ Vds: | 4.88 pF @ 15 V |
| FET Feature: | - |
| Power Dissipation (Max): | 135W (Tc) |
| Operating Temperature: | -55°C ~ 175°C (TJ) |
| Mounting Type: | Surface Mount |
| Supplier Device Package: | D-Pak |
| Package / Case: | TO-252-3, DPak (2 Leads + Tab), SC-63 |
| SI5448DU-T1-GE3 | MOSFET N-CH 40V 25A PPAK | 3051 More on Order |
|
| AOD468 | MOSFET N CH 300V 11.5A TO252 | 991 More on Order |
|
| DMP2002UPS-13 | MOSFET P-CH 20V 60A PWRDI5060-8 | 9820 More on Order |
|
| IRFPG40PBF | MOSFET N-CH 1000V 4.3A TO247-3 | 1159 More on Order |
|
| SI3473CDV-T1-GE3 | MOSFET P-CH 12V 8A 6TSOP | 16533 More on Order |
|
| STW42N60M2-EP | MOSFET N-CH 600V 34A TO247 | 3169 More on Order |
|
| FDFS2P103A | MOSFET P-CH 30V 5.3A 8SOIC | 11947 More on Order |
|
| ZXMN2A01FTA | MOSFET N-CH 20V 1.9A SOT23-3 | 421053 More on Order |
|
| SKI10195 | MOSFET N-CH 100V 47A TO263 | 850 More on Order |
|
| IRLR110PBF | MOSFET N-CH 100V 4.3A DPAK | 3613 More on Order |
|
| SIHG28N60EF-GE3 | MOSFET N-CH 600V 28A TO247AC | 1425 More on Order |
|
| ZVP4424ASTZ | MOSFET P-CH 240V 200MA E-LINE | 18885 More on Order |
|
| NVHL040N65S3F | MOSFET N-CH 650V 65A TO247-3 | 1103 More on Order |
| In Stock | 18161 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.51000 | $0.51 |
| 10 | $0.45525 | $4.5525 |
| 100 | $0.36463 | $36.463 |
| 500 | $0.28795 | $143.975 |
| 1000 | $0.23218 | $232.18 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.