APT15D30K_04 Datasheet, PDF (4/4 Pages) Advanced Power Technology – ULTRAFAST SOFT RECOVERY RECTIFIER DIODE

+18V
0V
di_F/dt Adjust
Vr
APT30M75BLL
30µH
D.U.T.
PEARSON 2878
CURRENT
TRANSFORMER
Figure 9. Diode Test Circuit
APT15D30K_SA
trr/Qrr
Waveform
1 I_F - Forward Conduction Current
2 di_F/dt - Rate of Diode Current Change Through Zero Crossing.
3 I_RRM - Maximum Reverse Recovery Current.
1
Zero
4 trr - Reverse Recovery Time, measured from zero crossing where diode
current goes from positive to negative, to the point at which the straight
2
line through I_RRM and 0.25 I_RRM passes through zero.
5 Qrr - Area Under the Curve Defined by I_RRM and trr.
Figure 10, Diode Reverse Recovery Waveform and Definitions
4
5
3
0.25 IRRM
TO-220AB Package Outline
TO-263 (D²) Surface mount Package outline
1.39 (.055)
0.51 (.020)
Cathode
10.66 (.420)
9.66 (.380)
5.33 (.210)
4.83 (.190)
4.45 (.175)
4.57 (.180)
1.27 (.050)
1.32 (.052)
10.06 (.396)
10.31 (.406)
1.40 (.055)
1.65 (.065)
7.54 (.297)
7.68 (.303)
3.42 (.135)
12.192 (.480) ^{2.54 (.100)}
9.912 (.390)
0.50 (.020)
0.41 (.016)
2.92 (.115)
2.04 (.080)
4.82 (.190)
3.56 (.140)
4.08 (.161) Dia.
3.54 (.139)
0.080 (2.032)
MAX.
14.73 (.580)
12.70 (.500)
1.01 (.040) 2-Plcs.
.83 (.033)
5.33 (.210)
4.83 (.190)
6.85 (.270)
5.85 (.230)
3.683 (.145)
MAX.
Cathode
Anode
1.77 (.070) 2-Plcs.
1.15 (.045)
0.050 (.002)
0.330 (.013)
0.432 (.017)
0.000 (.000)
0.254 (.010)
2.62 (.103)
2.72 (.107)
1.22 (.048)
1.32 (.052)
{3 Plcs.}
8.51 (.335)
8.76 (.345)
0.762 (.030)
0.864 (.034)
{2 Plcs.}
2.54 (.100) BSC
{2 Plcs.}
Anode
Cathode
6.02 (.237)
6.17 (.243)
3.68 (.145)
6.27 (.247)
(Base of Lead)
Heat Sink (Cathode)
and Leads are Plated
Dimensions in Millimeters and (Inches)
Dimensions in Millimeters (Inches)
APT’s products are covered by one or more of U.S.patents 4,895,810 5,045,903 5,089,434 5,182,234 5,019,522
5,262,336 6,503,786 5,256,583 4,748,103 5,283,202 5,231,474 5,434,095 5,528,058 and foreign patents. US and Foreign patents pending. All Rights Reserved.