IRLR2703PBF International Rectifier, IRLR2703PBF Datasheet - Page 6

• Manufacturer Part Number: IRLR2703PBF
• Description: MOSFET N-CH 30V 23A DPAK
• Manufacturer: International Rectifier
• Series: HEXFET®r

Specifications of IRLR2703PBF

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 45 mOhm @ 14A, 10V
• Drain To Source Voltage (vdss): 30V
• Current - Continuous Drain (id) @ 25° C: 23A
• Vgs(th) (max) @ Id: 1V @ 250µA
• Gate Charge (qg) @ Vgs: 15nC @ 4.5V
• Input Capacitance (ciss) @ Vds: 450pF @ 25V
• Power - Max: 45W
• Mounting Type: Surface Mount
• Package / Case: DPak, TO-252 (2 leads+tab), SC-63
• Current, Drain: 23 A
• Gate Charge, Total: 15 nC
• Package Type: D-Pak (TO-252AA)
• Polarization: N-Channel
• Power Dissipation: 45 W
• Resistance, Drain To Source On: 0.045 Ohm
• Temperature, Operating, Maximum: +175 °C
• Temperature, Operating, Minimum: -55 °C
• Time, Turn-off Delay: 12 ns
• Time, Turn-on Delay: 8.5 ns
• Transconductance, Forward: 6.4 S
• Voltage, Breakdown, Drain To Source: 30 V
• Voltage, Forward, Diode: 1.3 V
• Voltage, Gate To Source: ±16 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Fig 12a. Unclamped Inductive Test Circuit
Fig 12b. Unclamped Inductive Waveforms
6
Fig 13a. Basic Gate Charge Waveform
I
AS
V
G
R G
20V
V DS
Q
GS
t p
I AS
t p
D.U.T
0.01 Ω
L
Q
Charge
Q
GD
G
V
(BR)DSS
15V
DRIVER
+
-
V DD
A
160
120
80
40
0
Fig 12c. Maximum Avalanche Energy
Fig 13b. Gate Charge Test Circuit
12V
25
V
V
GS
DD
Starting T , Junction Temperature (°C)
Same Type as D.U.T.
= 15V
Current Regulator
50
.2µF
Vs. Drain Current
50KΩ
3mA
J
Current Sampling Resistors
75
.3µF
I
G
100
D.U.T.
125
I
www.irf.com
D
TOP
BOTTOM
+
-
150
V
DS
9.9A
5.7A
14A
I
D
175
A