SF3A400H
Ultrafast Recovery Rectifier
ULTRA FAST RECOVERY POWER RECTIFIER
Features
Low forward voltage drop
Ultrafast reverse recovery time : trr(Typ.)=20ns
High speed switching
Low power loss and High efficiency
Full lead (Pb)-free and RoHS compliant device
2
1
2
1
Pin Configuration
Pin 1: Cathode
Pin 2: Anode
Applications
General purpose
Switching mode power supply
Free-wheeling diode for motor application
Power switching circuits
DC-DC converter systems
I
F(AV)
V
RRM
V
FM
@ Tj=125℃
t
rr
(Typ.)
TO-252
SOD-106
Product Characteristics
3A
400V
1.05V
20ns
Description
The SF3A400H is specially suited for switching mode base drive & transistor circuits. The device is also
intended for use as a freewheeling diode in power supplies and other power switching applications.
Ordering Information
Device
SF3A400H
Marking Code
3A4H
Package
SOD-106
Marking Information
3A4H = Specific Device Code
3A4H
YWW
YWW = Year & Week Code Marking
-. Y = Year Code
-. WW = Week Code
= Color band denote cathode
KSD-D6A013-001
1
KODENSHI [ KODENSHI KOREA CORP. ]
