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The ISL9K1560G3 is a Stealth™ dual diode optimized for low loss performance in high frequency hard switched applications. The Stealth™ family exhibits low reverse recovery current (IRM(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 IRM(REC) and short ta 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 atlower cost.
Formerly developmental type TA49410.
ISL9K1560G3 Maximum Ratings
Symbol
Parameter
Ratings
Units
VRRM
Repetitive Reverse Voltage
600
V
VRWM
Working Peak Reverse Voltage
600
V
VR
DC Blocking Voltage
600
V
IF(AV)
Average Rectified Forward Current (TC = 145oC) Total Device Current (Both Legs)
15 30
A A
IFRM
Repetitive Peak Surge Current (20kHz Square Wave)
30
A
IFSM
Nonrepetitive Peak Surge Current (Halfwave 1 Phase 60Hz)
200
A
PD
Power Dissipation
150
W
EAVL
Avalanche Energy (1A, 40mH)
20
mJ
TJ, TSTG
Operating and Storage Temperature Range
-55 to 175
°C
TL TPKG
Maximum Temperature for Soldering Leads at 0.063in (1.6mm) from Case for 10s Package Body for 10s, See Techbrief TB334
• Switch Mode Power Supplies • Hard Switched PFC Boost Diode • UPS Free Wheeling Diode • Motor Drive FWD • SMPS FWD • Snubber Diode
ISL9K18120G3 Parameters
Technical/Catalog Information
ISL9K18120G3
Vendor
Fairchild Optoelectronics Group
Category
Discrete Semiconductor Products
Diode Type
Standard
Diode Configuration
1 Pair Common Cathode
Voltage - DC Reverse (Vr) (Max)
1200V (1.2kV)
Current - Average Rectified (Io) (per Diode)
18A
Voltage - Forward (Vf) (Max) @ If
3.3V @ 18A
Current - Reverse Leakage @ Vr
100A @ 1200V
Reverse Recovery Time (trr)
70ns
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Mounting Type
Through Hole, Radial
Package / Case
TO-247
Packaging
Tube
Lead Free Status
Lead Free
RoHS Status
RoHS Compliant
Other Names
ISL9K18120G3 ISL9K18120G3
ISL9K18120G3 General Description
The ISL9K18120G3 is a Stealth™ dual diode optimized for low loss performance in high frequency hard switched applications. The Stealth™ family exhibits low reverse recovery current (IRM(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 IRM(REC) and short ta 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 a 1200V NPT IGBT to provide the most efficient and highest power density design at lower cost.
Formerly developmental type TA49414.
ISL9K18120G3 Maximum Ratings
Symbol
Parameter
Ratings
Units
VRRM
Repetitive Reverse Voltage
1200
V
VRWM
Working Peak Reverse Voltage
1200
V
VR
DC Blocking Voltage
1200
V
IF(AV)
Average Rectified Forward Current (TC = 92oC) Total Device Current (Both Legs)
18 36
A A
IFRM
Repetitive Peak Surge Current (20kHz Square Wave)
36
A
IFSM
Nonrepetitive Peak Surge Current (Halfwave 1 Phase 60Hz)
200
A
PD
Power Dissipation
36
W
EAVL
Avalanche Energy (1A, 40mH)
20
mJ
TJ, TSTG
Operating and Storage Temperature Range
-55 to 150
°C
TL TPKG
Maximum Temperature for Soldering Leads at 0.063in (1.6mm) from Case for 10s Package Body for 10s, See Application Note AN-7528
300 260
°C °C
Stresses above those listed in "Absolute 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.
• Switch Mode Power Supplies • Hard Switched PFC Boost Diode • UPS Free Wheeling Diode • Motor Drive FWD • SMPS FWD • Snubber Diode
ISL9K30120G3 General Description
The ISL9K30120G3 is a Stealth™ dual diode optimized for low loss performance in high frequency hard switched applications. The Stealth™ family exhibits low reverse recovery current (IRM(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 IRM(REC) and short ta 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 a 1200V NPT IGBT to provide the most efficient and highest power density design at lower cost.
Formerly developmental type TA49415.
ISL9K30120G3 Maximum Ratings
Symbol
Parameter
Ratings
Units
VRRM
Repetitive Reverse Voltage
1200
V
VRWM
Working Peak Reverse Voltage
1200
V
VR
DC Blocking Voltage
1200
V
IF(AV)
Average Rectified Forward Current (TC = 80oC) Total Device Current (Both Legs)
30 60
A A
IFRM
Repetitive Peak Surge Current (20kHz Square Wave)
70
A
IFSM
Nonrepetitive Peak Surge Current (Halfwave 1 Phase 60Hz)
325
A
PD
Power Dissipation
166
W
EAVL
Avalanche Energy (1A, 40mH)
20
mJ
TJ, TSTG
Operating and Storage Temperature Range
-55 to 150
°C
TL TPKG
Maximum Temperature for Soldering Leads at 0.063in (1.6mm) from Case for 10s Package Body for 10s, See Application Note AN-7528
300 260
°C °C
Stresses above those listed in "Absolute 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.