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Self-Protected N-Channel Power MOSFET, SOT-223 (TO-261) 4 LEAD, 1000-REEL, Automotive Qualified
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
NCV8402ASTT1G by onsemi is a Power Field-Effect Transistor.
Power Field-Effect Transistors are under the broader part category of Transistors.
A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
DISTI #
81Y6973
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Newark | Mosfet, Aec-Q101, N-Ch, 42V, 2A, Sot-223, Channel Type:N Channel, Drain Source Voltage Vds:42V, Continuous Drain Current Id:2A, Transistor Mounting:Surface Mount, Rds(On) Test Voltage:10V, Gate Source Threshold Voltage Max:1.8V Rohs Compliant: Yes |Onsemi NCV8402ASTT1G RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 921 |
|
$0.3170 | Buy Now |
DISTI #
08AK6570
|
Newark | Self-Protected N-Channel Power Mosfet/ Reel Rohs Compliant: Yes |Onsemi NCV8402ASTT1G RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 750 |
|
$0.4080 / $0.4820 | Buy Now |
DISTI #
85AC2083
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Newark | Mosfet, Aec-Q101, N-Ch, 42V, 2A, Sot-223, Transistor Polarity:N Channel, Continuous Drain Current Id:2A, Drain Source Voltage Vds:42V, On Resistance Rds(On):0.165Ohm, Rds(On) Test Voltage Vgs:10V, Threshold Voltage Vgs:1.8V, Power Rohs Compliant: Yes |Onsemi NCV8402ASTT1G RoHS: Compliant Min Qty: 1000 Package Multiple: 1 Date Code: 1 Container: Reel | 0 |
|
$0.3580 / $0.3920 | Buy Now |
DISTI #
79AH5230
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Newark | 42V 2.0A Rohs Compliant: Yes |Onsemi NCV8402ASTT1G RoHS: Compliant Min Qty: 1000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
|
$0.3440 / $0.3800 | Buy Now |
DISTI #
NCV8402ASTT1GOSCT-ND
|
DigiKey | IC PWR DRIVER N-CHAN 1:1 SOT223 Min Qty: 1 Lead time: 15 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
20406 In Stock |
|
$0.3311 / $1.5300 | Buy Now |
DISTI #
NCV8402ASTT1G
|
Avnet Americas | Power MOSFET, N Channel, 42 V, 1.94 A, 200 Milliohms, SOT-223 (TO-261), 4 Pins, Surface Mount - Tape and Reel (Alt: NCV8402ASTT1G) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 15 Weeks, 0 Days Container: Reel | 22000 |
|
$0.2943 / $0.3396 | Buy Now |
DISTI #
81Y6973
|
Avnet Americas | Power MOSFET, N Channel, 42 V, 1.94 A, 200 Milliohms, SOT-223 (TO-261), 4 Pins, Surface Mount - Product that comes on tape, but is not reeled (Alt: 81Y6973) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 16 Weeks, 4 Days Container: Ammo Pack | 921 Partner Stock |
|
$0.5370 / $0.9150 | Buy Now |
DISTI #
863-NCV8402ASTT1G
|
Mouser Electronics | MOSFETs 42V 2.0A RoHS: Compliant | 843 |
|
$0.3440 / $1.2100 | Buy Now |
|
Future Electronics | NCV8402A Series 42 V 4.8 A SMT Self-Protected Low Side Driver - SOT−223 RoHS: Compliant pbFree: Yes Min Qty: 1000 Package Multiple: 1000 Lead time: 15 Weeks Container: Reel | 100000Reel |
|
$0.3250 / $0.3400 | Buy Now |
|
Future Electronics | NCV8402A Series 42 V 4.8 A SMT Self-Protected Low Side Driver - SOT−223 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 15 Weeks Container: Cut Tape/Mini-Reel | 1000Cut Tape/Mini-Reel |
|
$0.5950 / $0.8650 | Buy Now |
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NCV8402ASTT1G
onsemi
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Datasheet
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Compare Parts:
NCV8402ASTT1G
onsemi
Self-Protected N-Channel Power MOSFET, SOT-223 (TO-261) 4 LEAD, 1000-REEL, Automotive Qualified
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ONSEMI | |
Part Package Code | SOT-223 (TO-261) 4 LEAD | |
Pin Count | 4 | |
Manufacturer Package Code | 0.0318 | |
Reach Compliance Code | not_compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Factory Lead Time | 16 Weeks, 4 Days | |
Samacsys Manufacturer | onsemi |
A good PCB layout for the NCV8402ASTT1G involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the traces between the IC and the capacitors. Additionally, it's recommended to use a shielded inductor and to keep the switching node (SW) away from sensitive analog circuits.
To ensure the NCV8402ASTT1G operates within its SOA, monitor the input voltage, output current, and junction temperature. Make sure the input voltage is within the recommended range, the output current is within the maximum rating, and the junction temperature is below the maximum rating of 150°C.
A low-ESR ceramic capacitor with a value of 10uF to 22uF is recommended for the input capacitor. The capacitor should be placed close to the IC and have a voltage rating of at least 25V.
To troubleshoot issues with the NCV8402ASTT1G, check the PCB layout, component values, and soldering quality. Verify that the input voltage is within the recommended range and the output is properly filtered. Use an oscilloscope to check for oscillations or ringing on the switching node (SW) and output voltage.
The NCV8402ASTT1G is rated for operation up to 150°C junction temperature. However, the IC's performance and reliability may degrade at high temperatures. It's recommended to derate the IC's performance and consider using a heat sink or thermal management system in high-temperature environments.