Features: • Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . . .<60ns• Operating Temperature. . . . . . . . . . . . . . . . . . . . . . .175oC• Reverse Voltage Up To. . . . . . . . . . . . . . . . . . . . . . . .600V• Avalanche Energy Rated• Planar Co...
RURD860S: Features: • Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . . .<60ns• Operating Temperature. . . . . . . . . . . . . . . . . . . . . . .175oC• Reverse Voltage Up ...
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| RURP840CC | RURP860CC | UNITS | |
| Peak Repetitive Reverse Voltage. . . . . . . VRRM | 400 | 600 | V |
| Working Peak Reverse Voltage . . . . . . . . VRWM | 400 | 600 | V |
| DC Blocking Voltage . . . . . . . . . . . . . .VR | 400 | 600 | V |
| Average Rectified Forward Current . . . . . .IF(AV) (TC= 155) |
8 | 8 | A |
| Repetitive Peak Surge Current . . . . . . . .IFRM (Square Wave, 20kHz) |
16 | 16 | A |
| Nonrepetitive Peak Surge Current . . . . . . .IFSM (Halfwave, 1 phase, 60Hz) |
100 | 100 | A |
| Maximum Power Dissipation . . . . . . . . . . . PD | 75 | 75 | W |
| Avalanche Energy (See Figures 10 and 11) . . .EAVL | 20 | 20 | mJ |
| Operating and Storage Temperature . . . . TSTG, TJ | -65 to 175 | -65 to 175 | |
| Leads at 0.063 in. (1.6mm) from case for 10s . TL | 300 | 300 | |
| Package Body for 10s, see Tech Brief 334. . . TPKG | 260 | 260 |
The RURD840, RURD860, RURD840S and RURD860S are ultrafast dual diodes with soft recovery characteristics (trr < 60ns). RURD860S They have low forward voltage drop and are silicon nitride passivated ion-implanted epitaxial planar construction.
These devices RURD860S are intended for use as freewheeling/clamping diodes and rectifiers in a variety of switching power supplies and other power switching applications. Their low stored charge and ultrafast soft recovery minimize ringing and electrical noise in many power switching circuits reducing power loss in the switching transistors.
Formerly developmental type TA09616.