onsemi NTD40N03RT4G MOSFETs
N-Channel Power MOSFET 25V 40A 12.6mR DPAK Surface Mount
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NTD40N03RT4G
Detailed Description
N-Channel Power MOSFET 25V 40A 12.6mR DPAK Surface Mount
Package
DPAK
Lifecycle Status
Obsolete
Datasheet
NTD40N03RT4G Datasheet
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Technical Specifications
onsemi NTD40N03RT4G MOSFETs technical specifications.
General
Package / Case
TO-252-3, DPAK
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 175°C (TJ)
Lifecycle Status
Obsolete
Vgs Th Max ID
2V @ 250µA
Gate Charge Qg Max Vgs
5.78 nC @ 4.5 V
Vgs Max
±20V
Input Capacitance Ciss Max Vds
584 pF @ 20 V
Fet Type
N-Channel
Power Dissipation Max
1.5W (Ta), 50W (Tc)
Related Parts Comparison (NTD40N03RT4G vs NTD24N06LT4G vs NTD18N06LT4G vs NTD20N03L27T4G)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | TO-252-3, DPAK | TO-252-3, DPAK | TO-252-3, DPAK | TO-252-3, DPAK |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 175°C (TJ) | -55°C ~ 155°C (TJ) | -55°C ~ 175°C (TJ) | -55°C ~ 155°C (TJ) |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Current Continuous Drain ID 25 C | 7.8A (Ta), 32A (Tc) | 24A (Ta) | 18A (Ta) | 20A (Ta) |
| Drain to Source Voltage Vdss | 25 V | 60 V | 60 V | 30 V |
| Drive Voltage Max Rds on Min Rds on | 4.5V, 10V | 5V | 5V | 4V, 5V |
| Fet Type | N-Channel | N-Channel | N-Channel | N-Channel |
| Gate Charge Qg Max Vgs | 5.78 nC @ 4.5 V | 32 nC @ 5 V | 22 nC @ 5 V | 18.9 nC @ 10 V |
| Input Capacitance Ciss Max Vds | 584 pF @ 20 V | 1140 pF @ 25 V | 675 pF @ 25 V | 1260 pF @ 25 V |
| Power Dissipation Max | 1.5W (Ta), 50W (Tc) | 1.36W (Ta), 62.5W (Tj) | 2.1W (Ta), 55W (Tj) | 1.75W (Ta), 74W (Tc) |
| Rds on Max ID Vgs | 16.5mOhm @ 10A, 10V | 45mOhm @ 10A, 5V | 65mOhm @ 9A, 5V | 27mOhm @ 10A, 5V |
| Action |
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