PHK31NQ03LT,518 NXP Semiconductors, PHK31NQ03LT,518 Datasheet - Page 7

• Manufacturer Part Number: PHK31NQ03LT,518
• Description: MOSFET N-CH 30V 30.4A 8-SOIC
• Manufacturer: NXP Semiconductors

Specifications of PHK31NQ03LT,518

• Package / Case: 8-SOIC (3.9mm Width)
• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 4.4 mOhm @ 25A, 10V
• Drain To Source Voltage (vdss): 30V
• Current - Continuous Drain (id) @ 25° C: 30.4A
• Vgs(th) (max) @ Id: 2.15V @ 1mA
• Gate Charge (qg) @ Vgs: 33nC @ 4.5V
• Input Capacitance (ciss) @ Vds: 4235pF @ 12V
• Power - Max: 6.9W
• Mounting Type: Surface Mount
• Minimum Operating Temperature: - 55 C
• Mounting Style: SMD/SMT
• Configuration: Single Quad Drain Triple Source
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 0.0044 Ohm @ 10 V
• Drain-source Breakdown Voltage: 30 V
• Gate-source Breakdown Voltage: +/- 20 V
• Continuous Drain Current: 30.4 A
• Power Dissipation: 6900 mW
• Maximum Operating Temperature: + 150 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 934058879518; PHK31NQ03LT /T3; PHK31NQ03LT /T3

NXP Semiconductors
PHK31NQ03LT
Product data sheet
Fig 9.
Fig 11. Drain-source on-state resistance as a function
R
(mΩ)
DSon
10
10
10
10
10
10
(A)
I
D
20
16
12
-1
-2
-3
-4
-5
-6
8
4
0
gate-source voltage
of drain current; typical values
Sub-threshold drain current as a function of
T
0
0
j
= 25 °C
2.6
10
min
1
20
2.8
30
V
GS
typ
2
(V) =
V
40
All information provided in this document is subject to legal disclaimers.
GS
3
003aab271
003aaa694
max
(V)
I
D
(A)
3.2
3.4
4.5
10
50
3
Rev. 3 — 11 March 2011
Fig 10. Normalized drain-source on-state resistance
Fig 12. Gate charge waveform definitions
a
1.6
1.2
0.8
0.4
2
0
−60
factor as a function of junction temperature
V
V
V
V
GS(pl)
DS
GS(th)
GS
N-channel TrenchMOS logic level FET
Q
0
GS1
I
Q
D
GS
Q
PHK31NQ03LT
GS2
60
Q
G(tot)
Q
GD
120
© NXP B.V. 2011. All rights reserved.
003aaa508
003aab467
T
j
(°C)
180
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