Document Number: 93927 For technical questions, contact: diodestech@vishay.com
www.vishay.com
Revision: 15-Jul-09 1
Ultralow V
F
Hyperfast Rectifier for
Discontinuous Mode PFC, 15 A FRED Pt
TM
15ETL06S, 15ETL06-1
Vishay High Power Products
FEATURES
• Benchmark ultralow forward voltage drop
• Hyperfast recovery time
• Low leakage current
• 175 °C operating junction temperature
• Designed and qualified for industrial level
DESCRIPTION
State of the art, ultralow V
F
, soft-switching hyperfast rectifiers
optimized for Discontinuous (Critical) Mode (DCM) Power
Factor Correction (PFC).
The minimized conduction loss, optimized stored charge and
low recovery current minimize the switching losses and
reduce over dissipation in the switching element and
snubbers.
The device is also intended for use as a freewheeling diode
in power supplies and other power switching applications.
APPLICATIONS
AC-DC SMPS 70 W to 400 W
e.g. laptop and printer AC adaptors, desktop PC, TV and
monitor, games units and DVD AC-DC power supplies.
PRODUCT SUMMARY
V
F
(typical) 0.99 V
I
F(AV)
15 A
V
R
600 V
15ETL06S
15ETL06-1
Anode
1
3
Base
cathode
2
N/C
D
2
PAK
TO-262
Anode
1
3
2
N/C
ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL TEST CONDITIONS MAX. UNITS
Peak repetitive reverse voltage V
RRM
600 V
Average rectified forward current I
F(AV)
T
C
= 154 °C 15
ANon-repetitive peak surge current I
FSM
T
J
= 25 °C 250
Peak repetitive forward current I
FM
30
Operating junction and storage temperatures T
J
, T
Stg
- 65 to 175 °C
ELECTRICAL SPECIFICATIONS (T
J
= 25 °C unless otherwise specified)
PARAMETER SYMBOL TEST CONDITIONS MIN. TYP. MAX. UNITS
Breakdown voltage,
blocking voltage
V
BR
,
V
R
I
R
= 100 µA 600 - -
V
Forward voltage V
F
I
F
= 15 A - 0.99 1.05
I
F
= 15 A, T
J
= 150 °C - 0.85 0.92
Reverse leakage current I
R
V
R
= V
R
rated - 0.1 10
µA
T
J
= 150 °C, V
R
= V
R
rated - 15 120
Junction capacitance C
T
V
R
= 600 V - 20 - pF
Series inductance L
S
Measured lead to lead 5 mm from package body - 8.0 - nH
