t_rrv6rev 42011-08-31IEC 60747-2 (II.2.4.3) (1983)
reverse recovery time
0112/2///61360_4#AAE281
value of the time required for the reverse current of a diode to recover to a specified value, when switched from a specified forward current to a specified reverse voltage, at specified conditions
- Used by classes
- 2
- Code
AAE281- Data type
- LEVEL(MAX) OF REAL_MEASURE_TYPE
- Unit
- UAA972 UAA972
Version history4#
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Metadata#
- Note
- The reverse recovery time is measured as the time interval between t_0}, the point where the forward current crosses the zero current axis, and the instant when for decreasing values of iR a line through the points for 0.9 I_RM} and 0.25 I_RM} crosses the zero current axis.
- Remark
- An alternative method for specifying the recovery value of i_R} is to express it as a percentage (e.g. 10%) of the I_RM}. The method used is normally described in the product specifying documentation.
- Source document
- IEC 60747-2 (II.2.4.3) (1983)
- Version
- 6
- Revision
- 4
- Status
- Standard
- Publisher
- IEC
- Published in
- IEC 61360-4
- Responsible committee
- SC3D
- Dates
- Original: 2008-02-25
- Current version: 2011-08-31
- Current revision: 2015-08-17