NTR4503NT3 Price & Stock
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Manufacturer

Discrete Semiconductor Products > Transistors - FETs, MOSFETs - Single
MOSFET N-CH 30V 1.5A SOT-23
Documents
Datasheet |
NTR4503NT3![]() |
Specifications
Part Status | Obsolete |
FET Type | MOSFET N-Channel, Metal Oxide |
FET Feature | Standard |
Drain to Source Voltage (Vdss) | 30V |
Current - Continuous Drain (Id) @ 25°C | 1.5A (Ta) |
Rds On (Max) @ Id, Vgs | 110 mOhm @ 2.5A, 10V |
Vgs(th) (Max) @ Id | 3V @ 250µA |
Gate Charge (Qg) @ Vgs | 7nC @ 10V |
Input Capacitance (Ciss) @ Vds | 250pF @ 24V |
Power - Max | 420mW |
Operating Temperature | -55°C ~ 150°C (TJ) |
Mounting Type | Surface Mount |
Package / Case | TO-236-3, SC-59, SOT-23-3 |
Supplier Device Package | SOT-23-3 (TO-236) |
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PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | ON Semiconductor | 7657 |
|
Inquiry | ||
NTR4503NT3G | ON Semiconductor | 5177 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | ON Semiconductor | MOSFET N-CH 30V 1.5A SOT-23 | 1709 |
|
Inquiry | |
NTR4503NT3G | ON Semiconductor | MOSFET N-CH 30V 1.5A SOT-23 | 1097 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | onsemi | 44105 |
|
Inquiry | ||
NTR4503NT3G | onsemi | 45883 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
NTR4503NT3G | ON Semiconductor | MOSFET N-CH 30V 1.5A SOT-23 | 17 |
|
Buy |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | onsemi | DC:24+ ; Original New | 21543 |
|
Inquiry | |
NTR4503NT3G | onsemi | DC:24+ ; Original New | 33327 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | onsemi | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 315 |
|
Inquiry | |
NTR4503NT3G | onsemi | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 266 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | onsemi | 35000 |
|
Inquiry | ||
NTR4503NT3G | onsemi | 35000 |
|
Inquiry |

Easev semiconductor Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | onsemi | MOSFET N-CH 30V 1.5A SOT23-3 | 8799 |
|
Inquiry | |
NTR4503NT3G | onsemi | MOSFET N-CH 30V 1.5A SOT23-3 | 7284 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | ON Semiconductor | MOSFET N-CH 30V 1.5A SOT-23 Transistors - FETs, MOSFETs - Single
|
6626 |
|
Buy | |
NTR4503NT3G | ON Semiconductor | MOSFET N-CH 30V 1.5A SOT-23 Transistors - FETs, MOSFETs - Single
|
244710 |
|
Buy |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | Sanyo Semiconductor/ON Semiconductor | MOSFET N-CH 30V 1.5A SOT23-3 | 10000 |
|
Inquiry | |
NTR4503NT3G | Rochester Electronics | MOSFET N-CH 30V 1.5A SOT23-3 | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | ON Semiconductor | MOSFET N-CH 30V 1.5A SOT-23 | 150000 |
|
Inquiry | |
NTR4503NT3G | ON Semiconductor | MOSFET N-CH 30V 1.5A SOT-23 | 150000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | AMI Semiconductor / ON Semiconductor | MOSFET N-CH 30V 1.5A SOT-23 ; SOT-23-3 (TO-236) Transistors - FETs, MOSFETs - Single
|
Available |
|
Inquiry | |
NTR4503NT3G | AMI Semiconductor / ON Semiconductor | MOSFET N-CH 30V 1.5A SOT-23 ; SOT-23-3 (TO-236) Transistors - FETs, MOSFETs - Single
|
Available |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | onsemi | 2000 |
|
Inquiry | ||
NTR4503NT3G | onsemi | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | AMI Semiconductor / ON Semiconductor | MOSFET N-CH 30V 1.5A SOT-23 Transistors - FETs, MOSFETs - Single
|
In-Stock |
|
Inquiry | |
NTR4503NT3G | AMI Semiconductor / ON Semiconductor | MOSFET N-CH 30V 1.5A SOT-23 Transistors - FETs, MOSFETs - Single
|
In-Stock |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | onsemi | MOSFET N-CH 30V 1.5A SOT23-3 | 18360 |
|
Inquiry | |
NTR4503NT3G | onsemi | MOSFET N-CH 30V 1.5A SOT23-3 | 46170 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3G | onsemi | MOSFET N-CH 30V 1.5A SOT23-3 | 11469 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | onsemi | N-Channel 30 V 1.5A (Ta) 420mW (Ta) Surface Mount SOT-23-3 (TO-236) ; Tape & Reel (TR) | 8979 |
|
Inquiry | |
NTR4503NT3G | onsemi | N-Channel 30 V 1.5A (Ta) 420mW (Ta) Surface Mount SOT-23-3 (TO-236) ; Tape & Reel (TR) | 5565 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | onsemi | MOSFET N-CH 30V 1.5A SOT23-3 ; DC:21+ ; SOT-23-3 (TO-236) | 268 |
|
Inquiry | |
NTR4503NT3 | onsemi | MOSFET N-CH 30V 1.5A SOT23-3 ; DC:23+ | 18360 |
|
Inquiry | |
NTR4503NT3G | onsemi | MOSFET N-CH 30V 1.5A SOT23-3 ; DC:21+ ; SOT-23-3 (TO-236) | 268 |
|
Inquiry | |
NTR4503NT3G | onsemi | MOSFET N-CH 30V 1.5A SOT23-3 ; DC:23+ | 46170 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3G | ON Semiconductor | MOSFET N-CH 30V 1.5A SOT23-3 | 12531 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3G | ONSemiconductor | SOT-23 ; DC:2019/2020 | 39000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3G | ON Semiconductor | MOSFET N-CH 30V 1.5A SOT-23 | 19 |
|
Buy |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | onsemi | MOSFET N-CH 30V 1.5A SOT23-3 | 41960 |
|
Inquiry | |
NTR4503NT3G | onsemi | MOSFET N-CH 30V 1.5A SOT23-3 | 23970 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | onsemi | N-Channel 30 V 1.5A (Ta) 420mW (Ta) Surface Mount SOT-23-3 (TO-236) | 9127 |
|
Inquiry | |
NTR4503NT3G | onsemi | N-Channel 30 V 1.5A (Ta) 420mW (Ta) Surface Mount SOT-23-3 (TO-236) | 6633 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3G | ON | Stock to ship immediately | 45000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3G | ON | IN STOCK | 224880 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3G | ON | OEM/CM Immediate delivery | 6000 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3G | ON | OEM/CM In stock | 29000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3G | ON | SOT23 ; DC:2019+ | 3000 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3G | ON | shipping today | 30000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3G | onsemi | SOT23 | 495 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3G | ON | SOT23 ; DC:2019+ | 3000 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3G | ROCHESTER ELECTRONICS, LL | OEM/CM QUOTES ONLY | NO BROKERS | 10944 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3G | ON | Original stock,24-hour delivery | 10039 |
|
Inquiry | |
NTR4503NT3G | VBSEMI | Original stock,24-hour delivery | 27787 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3G | ONSemico | SOT-23 ; DC:2022+ROHS | 39000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3G | ON Semiconductor | MOSFET 30V 2.5A N-Channel | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | ON Semiconductor | MOSFET N-CH 30V 1.5A SOT-23 | 0 |
|
Inquiry | |
NTR4503NT3G | ON Semiconductor | MOSFET N-CH 30V 1.5A SOT-23 | 0 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | onsemi | TO-236-3, SC-59, SOT-23-3 | 44105 |
|
Inquiry | |
NTR4503NT3G | onsemi | TO-236-3, SC-59, SOT-23-3 | 45883 |
|
Inquiry |

Flip Electronic
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3G | onsemi | 616000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NTR4503NT3 | ON | SOT23-3 ; DC:1720+ | 46537 |
|
Inquiry | |
NTR4503NT3G | ON | SOT23 ; DC:1510 | 96900 |
|
Inquiry |
See Also:
NTR4503NT1
NTR4503NT3G
NTR4501NT3
NTR4501NT3G
NTR4501NT1
NTR4503N
NTR4503NT1G
NTR4502PT3
NTR4502NT1G
NTR4503LT1G
NTR4503NST1G
NTR4501NT1G
NTR4502PT1
NTR4501N
NTR4505NT1G
NTR4502PT3G
NTR4502PT1G
NTR4502P
NTR4501
NTR4501NST1G
NTR4501T1G
NTR4502
NTR4503NT1G/TR3