www.irf.com 1
IRLD110PbF
PD-95980
12/20/04
Lead-Free
IRLD110PbF
2www.irf.com
IRLD110PbF
www.irf.com 3
IRLD110PbF
4www.irf.com
IRLD110PbF
www.irf.com 5
IRLD110PbF
6www.irf.com
IRLD110PbF
www.irf.com 7
P.W. Period
di/dt
Diode Recovery
dv/dt
Ripple ≤5%
Body Diode Forward Drop
R
e-Applied
V
oltage
Reverse
Recovery
Current Body Diode Forward
Current
V
GS
=10V
V
DD
I
SD
Driver Gate Drive
D.U.T. I
SD
Waveform
D.U.T. V
DS
Waveform
Inductor Curent
D = P.W.
Period
+
-
+
+
+
-
-
-
• dv/dt controlled by RG
• ISD controlled by Duty Factor "D"
• D.U.T. - Device Under Test
Circuit Layout Considerations
• Low Stray Inductance
• Ground Plane
• Low Leakage Inductance
Current Transformer
* Reverse Polarity for P-Channel
** Use P-Channel Driver for P-Channel Measurements
Peak Diode Recovery dv/dt Test Circuit
*** VGS = 5.0V for Logic Level and 3V Drive Devices
Fig 14 For N Channel HEXFETS
IRLD110PbF
8www.irf.com
Data and specifications subject to change without notice.
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
TAC Fax: (310) 252-7903
Visit us at www.irf.com for sales contact information. 12/04
Hexdip Package Outline
Hexdip Part Marking Information
THIS IS AN IRFD120
PART NUMBER
DATE CODE
WW = WEEK
Y = YEAR
ASSEMBLY LOT CODE
RECTIFIER
INTERNATIONAL
LOGO IRFD120
XXXX (PYWWA)
A = ASSEMBLY SITE CODE
P = LEAD- FREE (optional)
