Harman Kardon MAS 101, Service Manual

Page: 34 / 60

©2003 Fairchild Semiconductor Corporation
April 2003
IS
L9R1560P
F
2
ISL9R1560PF2 Rev. A1
ISL9R1560PF2
15A, 600V Stealth™ Diode
General Description
The ISL9R1560PF2 is a Stealth™ diode optimized for
low loss performance in high frequency hard switched
applications. The Stealth™ family exhibits low reverse
recovery current (I
RM(REC)
) and exceptionally soft
recovery under typical operating conditions.
This device is intended for use as a free wheeling or
boost diode in power supplies and other power
switching applications. The low I
RM(REC)
and short t
a
phase reduce loss in switching transistors. The soft
recovery minimizes ringing, expanding the range of
conditions under which the diode may be operated
without the use of additional snubber circuitry. Consider
using the Stealth™ diode with an SMPS IGBT to
provide the most efficient and highest power density
design at lower cost.
Formerly developmental type TA49410.
Features
• Soft Recovery . . . . . . . . . . . . . . . . . . . . . . t
b
/ t
a
> 1.2
• Fast Recovery. . . . . . . . . . . . . . . . . . . . . . . t
rr
< 30ns
• Operating Temperature. . . . . . . . . . . . . . . . . . 150
o
C
• Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . 600V
• Internally Isolated . . . . . . . . . . . . . . . . . . . . . . . . 1kV
• Avalanche Energy Rated
Applications
• Switch Mode Power Supplies
• Hard Switched PFC Boost Diode
• UPS Free Wheeling Diode
• Motor Drive FWD
• SMPS FWD
• Snubber Diode
Device Maximum Ratings
T
C
= 25°C unless otherwise noted
Symbol Parameter Ratings Units
V
RRM
Repetitive Peak Reverse Voltage 600 V
V
RWM
Working Peak Reverse Voltage 600 V
V
R
DC Blocking Voltage 600 V
I
F(AV)
Average Rectified Forward Current (T
C
= 25
o
C) 15 A
I
FRM
Repetitive Peak Surge Current (20kHz Square Wave) 30 A
I
FSM
Nonrepetitive Peak Surge Current (Halfwave 1 Phase 60Hz) 200 A
P
D
Power Dissipation 30 W
E
AVL
Avalanche Energy (1A, 40mH) 20 mJ
T
J
, T
STG
Operating and Storage Temperature Range -55 to 150 °C
T
L
Maximum Temperature for Soldering
Leads at 0.063in (1.6mm) from Case for 10s 300 °C
CAUTION: Stresses above those listed in “Device Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and
operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
K
A
CATHODE
ANODE
TO-220F
Package Symbol
32