DSF20545SF_04 Datasheet, PDF (1/7 Pages) Dynex Semiconductor – Fast Recovery Diode

Replaces January 2000 version, DS4152-4.0
APPLICATIONS
I Induction Heating
I A.C. Motor Drives
I Inverters And Choppers
I Welding
I High Frequency Rectification
I UPS
FEATURES
I Double Side Cooling
I High Surge Capability
I Low Recovery Charge
VOLTAGE RATINGS
Type Number
Repetitive Peak
Reverse Voltage
V_RRM
V
Conditions
DSF20545SF45
DSF20545SF44
DSF20545SF43
DSF20545SF42
DSF20545SF41
DSF20545SF40
4500
4400
4300
4200
4100
4000
Lower voltage grades available.
V = V + 100V
RSM
RRM
ORDERING INFORMATION
When ordering, select the required part number shown in the
Voltage Ratings selection table, e.g.:
DSF20545SF43
Note: Please use the complete part number when ordering and
quote this number in any future correspondance relating to your
order.
DSF20545SF
DSF20545SF
Fast Recovery Diode
Advance Information
DS4152-5.0 June 2004
KEY PARAMETERS
V_RRM
I
F(AV)
I_FSM
Q_r
t
rr
4500V
1256A
16000A
1250µC
7.0µs
Outline type code: CB450.
See Package Details for further information.
Fig. 1 Package outline
1/7
www.dynexsemi.com