|
NXP Semiconductors |
BUK953R2-40B
N-channel TrenchMOS logic level FET
17 April 2014
Product data sheet
1. General description
Logic level N-channel enhancement mode Field-Effect Transistor (FET) in a plastic
package using TrenchMOS technology. This product has been designed and qualified to
the appropriate AEC standard for use in automotive critical applications.
2. Features and benefits
• AEC Q101 compliant
• Low conduction losses due to low on-state resistance
• Suitable for logic level gate drive sources
• Suitable for thermally demanding environments due to 175 °C rating
3. Applications
• 12 V loads
• Automotive systems
• General purpose power switching
• Motors, lamps and solenoids
4. Quick reference data
Table 1. Quick reference data
Symbol
Parameter
Conditions
VDS drain-source voltage Tj ≥ 25 °C; Tj ≤ 175 °C
ID
drain current
VGS = 5 V; Tmb = 25 °C; Fig. 2; Fig. 3
Ptot total power dissipation Tmb = 25 °C; Fig. 1
Static characteristics
RDSon
drain-source on-state
resistance
VGS = 10 V; ID = 25 A; Tj = 25 °C
VGS = 5 V; ID = 25 A; Tj = 25 °C;
Fig. 11; Fig. 12
Dynamic characteristics
QGD
gate-drain charge
VGS = 5 V; ID = 25 A; VDS = 32 V;
Tj = 25 °C; Fig. 13
[1]
Min Typ Max Unit
- - 40 V
- - 100 A
- - 300 W
- 2.4 2.8 mΩ
- 2.7 3.2 mΩ
- 37 - nC
Scan or click this QR code to view the latest information for this product
NXP Semiconductors
BUK953R2-40B
N-channel TrenchMOS logic level FET
Symbol
Parameter
Avalanche ruggedness
EDS(AL)S
non-repetitive drain-
source avalanche
energy
Conditions
ID = 100 A; Vsup ≤ 40 V; RGS = 50 Ω;
VGS = 5 V; Tj(init) = 25 °C; unclamped
Min Typ
--
[1] All individual parts of device must be ≤ 175 °C to achieve maximum current rating.
Max Unit
1.2 J
5. Pinning information
Table 2. Pinning information
Pin Symbol Description
Simplified outline
1 G gate
mb
2 D drain
3 S source
mb D
mounting base; connected to
drain
Graphic symbol
D
G
mbb076 S
123
TO-220AB (SOT78A)
6. Ordering information
Table 3. Ordering information
Type number
Package
Name
BUK953R2-40B
TO-220AB
Description
plastic single-ended package; heatsink mounted; 1 mounting
hole; 3-lead TO-220AB
Version
SOT78A
BUK953R2-40B
Product data sheet
All information provided in this document is subject to legal disclaimers.
17 April 2014
© NXP Semiconductors N.V. 2014. All rights reserved
2 / 13
|