80A, 700V 1000V Ultrafast Diodes Package JEDEC STYLE LEAD TO
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Top Searches for this datasheet
RURG8070, RURG8080, RURG8090, RURG80100
80A, 700V 1000V Ultrafast Diodes
Package
JEDEC STYLE LEAD TO-247
ANODE CATHODE (BOTTOM SIDE METAL) CATHODE
April 1995
Features
Ultrafast with Soft Recovery .<125ns Operating Temperature .+175 Reverse Voltage .1000V Avalanche Energy Rated Planar Construction
Applications
Switching Power Supplies Power Switching Circuits General Purpose
Symbol
Description
RURG8070, RURG8080, RURG8090 RURG80100 ultrafast diodes with soft recovery characteristics (tRR 125ns). They have forward voltage drop silicon nitride passivated ion-implanted epitaxial planar construction. These devices intended freewheeling/clamping diodes rectifiers variety switching power supplies other power switching applications. Their stored charge ultrafast recovery with soft recovery characteristic minimizes ringing electrical noise many power switching circuits reducing power loss switching transistors.
PACKAGING AVAILABILITY PART NUMBER RURG8070 RURG8080 RURG8090 RURG80100 PACKAGE TO-247 TO-247 TO-247 TO-247 BRAND RURG8070 RURG8080 RURG8090 RURG80100
NOTE: When ordering, entire part number.
Absolute Maximum Ratings
+25oC, Unless Otherwise Specified RURG8070 RURG8080 +175 RURG8090 +175 RURG80100 1000 1000 1000 +175 UNITS
Peak Repetitive Reverse Voltage. VRRM Working Peak Reverse Voltage .VRWM Blocking Voltage. Average Rectified Forward Current IF(AV) +53oC) Repetitive Peak Surge Current. IFSM (Square Wave, 20kHz) Nonrepetitive Peak Surge Current IFSM (Halfwave, Phase, 60Hz) Maximum Power Dissipation Avalanche Energy 40mH) .EAVL Operating Storage Temperature .TSTG, +175
Copyright
Harris Corporation 1995 5-73
File Number
3371.2
Specifications RURG8070, RURG8080, RURG8090, RURG80100
Electrical Specifications
+25oC, Unless Otherwise Specified LIMITS RURG8070 SYMBOL TEST CONDITION 80A, +25oC 80A, +150 700V, =800V, 900V, 1000V, 700V, +150 800V, +150oC 900V, +150oC 1000V, +150 dIF/dt 100A/µs 80A, dIF/dt 100A/µs DEFINITIONS Instantaneous forward voltage 300µs, 2%). Instantaneous reverse current. Reverse recovery time (See Figure summation Time reach peak reverse current (See Figure Time from peak projected zero crossing based straight line from peak through (See Figure Thermal resistance junction case. EAVL Controlled avalanche energy (See Figures pulse width. duty cycle. 80A, dIF/d 100A/µs 80A, dIF/dt 100A/µs
RURG8080 0.83
RURG8090 0.83
RURG80100 0.83 UNITS
oC/W
0.83
AMPLITUDE CONTROLS AMPLITUDE CONTROLS dIF/dt SELF INDUCTANCE LLOOP
5tA(MAX) tA(MIN) LLOOP 0.25
FIGURE TEST CIRCUIT
FIGURE WAVEFORMS DEFINITIONS
5-74
RURG8070, RURG8080, RURG8090, RURG80100 Typical Performance Curves
FIGURE TYPICAL FORWARD CURRENT FORWARD VOLTAGE DROP
FIGURE TYPICAL REVERSE CURRENT VOLTAGE
FIGURE TYPICAL tRR, CURVES FORWARD CURRENT
FIGURE CURRENT DERATING CURVE TYPES
IMAX 40mH EAVL 1/2LI2 [VAVL/(VAVL VDD)] 1000V MOSFETs
VAVL
CURRENT SENSE
FIGURE AVALANCHE ENERGY TEST CIRCUIT
FIGURE AVALANCHE CURRENT VOLTAGE WAVEFORMS
5-75
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