© 2003 IXYS All rights reserved
Pulse test: Pulse Width = 5 ms, Duty Cycle < 2.0 %
Pulse Width = 300 µs, Duty Cycle < 2.0 %
IXYS reserves the right to change limits, conditions and dimensions.
Power Schottky Rectifier
ISOPLUS220TM
Electrically Isolated Back Surface
Features
Silicon chip on Direct-Copper-Bond
substrate
- High power dissipation
- Isolated mounting surface
- 2500V electrical isolation
Low cathode to tab capacitance(<15pF)
• International standard package
• Very low VF
• Extremely low switching losses
• Low IRM-values
• Epoxy meets UL 94V-0
Applications
• Rectifiers in switch mode power
supplies (SMPS)
• Free wheeling diode in low voltage
converters
Advantages
• High reliability circuit operation
• Low voltage peaks for reduced
protection circuits
• Low noise switching
• Low losses
See DSS 20-01A data sheet for
characteristic curves
C
A
C
A
ISOPLUS 220TM
Isolated back surface*
Symbol Conditions Maximum Ratings
IFRMS 35 A
IFAV TC = 140°C; rectangular, d = 0.5 20 A
IFSM TVJ = 45°C; tp = 10 ms (50 Hz), sine 120 A
EAS IAS = 8 A; L = 180 µH; TVJ = 25°C; non repetitive 7 mJ
IAR VA =1.5 • VRRM typical; f=10 kHz; repetitive 0.8 A
(dv/dt)cr 5000 V/µs
TVJ -55...+175 °C
TVJM 175 °C
Tstg -55...+150 °C
TL1.6 mm (0.063 in) from case for 10 s 260 °C
Ptot TC = 25°C90W
VISOL 50/60Hz RMS; IISOL< 1 mA 2500 V~
FCMounting force 11... 65 / 2.4 ...11 N/lb
Weight typical 3 g
IFAV = 20 A
VRRM = 100 V
VF= 0.65 V
DSS 20-01AC
VRSM VRRM Type
V V
100 100 DSS 20-01AC
Symbol Conditions Characteristic Values
typ. max.
IR TVJ = 25°C VR= VRRM 300 µA
TVJ = 125°C VR= VRRM 2.5 mA
VF IF = 10 A; TVJ = 125°C 0.65 V
IF = 10 A; TVJ = 25°C 0.80 V
IF = 20 A; TVJ = 125°C 0.76 V
RthJC 1.7 K/W
RthCH 0.6 K/W
Note: See DSS 16-01A for electrical characteristic curves.
DS98787(07/03)
Preliminary Data Sheet
DSS 20-01AC
ISOPLUS220 Outline (2 leads)
© 2003 IXYS All rights reserved
Pulse test: Pulse Width = 5 ms, Duty Cycle < 2.0 %
Pulse Width = 300 µs, Duty Cycle < 2.0 %
IXYS reserves the right to change limits, conditions and dimensions.
Power Schottky Rectifier
ISOPLUS220TM
Electrically Isolated Back Surface
Features
Silicon chip on Direct-Copper-Bond
substrate
- High power dissipation
- Isolated mounting surface
- 2500V electrical isolation
Low cathode to tab capacitance(<15pF)
• International standard package
• Very low VF
• Extremely low switching losses
• Low IRM-values
• Epoxy meets UL 94V-0
Applications
• Rectifiers in switch mode power
supplies (SMPS)
• Free wheeling diode in low voltage
converters
Advantages
• High reliability circuit operation
• Low voltage peaks for reduced
protection circuits
• Low noise switching
• Low losses
See DSS 20-01A data sheet for
characteristic curves
C
A
C
A
ISOPLUS 220TM
Isolated back surface*
Symbol Conditions Maximum Ratings
IFRMS 35 A
IFAV TC = 140°C; rectangular, d = 0.5 20 A
IFSM TVJ = 45°C; tp = 10 ms (50 Hz), sine 120 A
EAS IAS = 8 A; L = 180 µH; TVJ = 25°C; non repetitive 7 mJ
IAR VA =1.5 • VRRM typical; f=10 kHz; repetitive 0.8 A
(dv/dt)cr 5000 V/µs
TVJ -55...+175 °C
TVJM 175 °C
Tstg -55...+150 °C
TL1.6 mm (0.063 in) from case for 10 s 260 °C
Ptot TC = 25°C90W
VISOL 50/60Hz RMS; IISOL< 1 mA 2500 V~
FCMounting force 11... 65 / 2.4 ...11 N/lb
Weight typical 3 g
IFAV = 20 A
VRRM = 100 V
VF= 0.65 V
DSS 20-01AC
VRSM VRRM Type
V V
100 100 DSS 20-01AC
Symbol Conditions Characteristic Values
typ. max.
IR TVJ = 25°C VR= VRRM 300 µA
TVJ = 125°C VR= VRRM 2.5 mA
VF IF = 10 A; TVJ = 125°C 0.65 V
IF = 10 A; TVJ = 25°C 0.80 V
IF = 20 A; TVJ = 125°C 0.76 V
RthJC 1.7 K/W
RthCH 0.6 K/W
Note: See DSS 16-01A for electrical characteristic curves.
DS98787(07/03)
Preliminary Data Sheet
DSS 20-01AC
ISOPLUS220 Outline (2 leads)
