| Part Number | Manufacturer | Description | RFQ |
|---|---|---|---|
| IRLR8503 | International Rectifier | MOSFET N-CH 30V 44A DPAK | |
| IRLR8503TRL | International Rectifier | MOSFET N-CH 30V 44A DPAK | |
| IRLR8503TR | International Rectifier | MOSFET N-CH 30V 44A DPAK | |
| IRLR8503TRR | International Rectifier | MOSFET N-CH 30V 44A DPAK | |
| IRLR8503TRPBF | International Rectifier | MOSFET N-CH 30V 44A DPAK | |
| IRLR8503TRPBF | International Rectifier | MOSFET N-CH 30V 44A DPAK | |
| IRLR8503TRPBF | International Rectifier | MOSFET N-CH 30V 44A DPAK | |
| IRLR8503PBF | International Rectifier | MOSFET N-CH 30V 44A DPAK | |
| IRLR8503TRRPBF | International Rectifier | MOSFET N-CH 30V 44A DPAK | |
| IRLR8503TRLPBF | International Rectifier | MOSFET N-CH 30V 44A DPAK |
| Replacement Part Number | Repl. Mfr | Description | Reference Type |
|---|---|---|---|
| ISL9N316AD3ST Cross Reference | Fairchild | N-Channel Logic Level PWM Optimized UltraFET® Trench Power MOSFETs | Compatible Equivalent |
| SPB46N03L Cross Reference | Infineon | Info source: IRF web-site | Compatible Equivalent |
| SPD30N03L Cross Reference | Infineon | Info source: IRF web-site | Compatible Equivalent |
| SPP46N03L Cross Reference | Infineon | Sipmos Power Transistor: 30v, 46a | Compatible Equivalent |
| STD40NF03LT4 Cross Reference | STMicroelectronics | Compatible Equivalent | |
| STD60NH03LT4 Cross Reference | STMicroelectronics | N-CHANNEL 30V - 0.0075 Ohm - 60A DPAK / IPAK STripFET III POWER MOSFET | Pin-to-Pin Replacement |
There are 6 cross reference alternative products totally about IRLR8503 : 5 Compatible Equivalent and 1 Pin-to-Pin Replacement , Replacement Manufacturers include : Fairchild Cross Reference Infineon Cross Reference STMicroelectronics Cross Reference