20CTH03PBF Datasheet, PDF (5/8 Pages) International Rectifier – Hyperfast Rectifier

100
IF = 10A
Tj = 125˚C
Tj = 25˚C
Vr = 200V
10
100
1000
di _F /dt (A/μs )
Fig. 9 - Typical Reverse Recovery vs. di _F /dt
20CTH03PbF, 20CH03FPPbF
Bulletin PD-20893 rev. A 10/06
1000
IF = 10A
Tj = 125˚C
100
Tj = 25˚C
Vr = 200V
10
100
1000
di _F /dt (A/μs )
Fig. 10 - Typical Stored Charge vs. di _F /dt
Reverse Recovery Circuit
V_R = 200V
L = 70µH
0.01 Ω
D.U.T.
di_F /dt
dif/dt
ADJUST _G
D
IRFP250
S
Fig. 11- Reverse Recovery Parameter Test Circuit
www.irf.com
5