IRFS38N20D International Rectifier, IRFS38N20D Datasheet - Page 6

• Manufacturer Part Number: IRFS38N20D
• Manufacturer: International Rectifier
• Type: Power MOSFETr

Specifications of IRFS38N20D

• Number Of Elements: 1
• Polarity: N
• Channel Mode: Enhancement
• Drain-source On-res: 0.054Ohm
• Drain-source On-volt: 200V
• Gate-source Voltage (max): ±30V
• Continuous Drain Current: 38A
• Power Dissipation: 3.8W
• Operating Temp Range: -55C to 175C
• Operating Temperature Classification: Military
• Mounting: Surface Mount
• Pin Count: 2 +Tab
• Package Type: D2PAK
• Lead Free Status / Rohs Status: Not Compliant

IRFB/S/SL38N20DPbF
Fig 12a. Unclamped Inductive Test Circuit
6
Fig 12b. Unclamped Inductive Waveforms
Fig 13a. Basic Gate Charge Waveform
I
AS
V
R G
20V
G
V DS
Q
t p
GS
t p
I AS
D.U.T
0.01
L
Charge
Q
Q
V
GD
G
(BR)DSS
15V
DRIVER
+
-
V DD
A
900
720
540
360
180
0
Fig 12c. Maximum Avalanche Energy
25
Fig 13b. Gate Charge Test Circuit
Starting Tj, Junction Temperature
12V
50
V
GS
Vs. Drain Current
Same Type as D.U.T.
Current Regulator
.2 F
75
50K
3mA
Current Sampling Resistors
.3 F
100
I
G
www.irf.com
TOP
BOTTOM
125
D.U.T.
I
D
( C)
°
+
150
-
V
DS
11A
19A
26A
I D
175