HFB35HB20 Datasheet, PDF (2/5 Pages) International Rectifier – Ultrafast, Soft Recovery Diode

HFB35HB20
Electrical Characteristics @ T_J = 25°C (unless otherwise specified)
Parameter
Min. Typ. Max. Units
Test Conditions
V_BR
Cathode Anode Breakdown Voltage 200 — — V I_R = 100µA
V_F
Forward Voltage
— — 1.25
I_F = 20A, T_J =-55°C
See Fig. 1
— — 1.15
I_F = 20A, T_J = 25°C
— — 1.41 _V I_F = 35A, T_J = 25°C _{See Fig. 2}
— — 1.92
I_F = 70A, T_J = 25°C
— — 1.01
I_F = 20A, T_J =125°C
I_R
Reverse Leakage Current
See Fig. 2
——
——
10 µA V_R = V_R Rated
1.0 mA V_R = V_R Rated, T_J = 125°C
C_T
Junction Capacitance, See Fig. 3
— — 175 pF V_R = 200V
L_S
Series Inductance
— 7.8 —
nH Measured from anode lead to cathode
lead , 6mm ( 0.025 in) from package
Dynamic Recovery Characteristics @ T_J = 25°C (unless otherwise specified)
t_rr
t_rr1
t_rr2
I_RRM1
I_RRM2
Q_rr1
Q_rr2
di_(rec)M/dt1
di_(rec)M/dt2
Parameter
Min.
Reverse Recovery Time
—
Reverse Recovery Time
—
—
Peak Recovery Current
—
—
Reverse Recovery Charge
—
—
Peak Rate of Fall of Recovery Current —
During t_b
—
Typ. Max. Units
Test Conditions
— 35
45 —
68 —
3.3 —
7.6 —
76 —
270 —
236 —
1020 —
ns
ns
A
A
nC
nC
A/µs
A/µs
I_F = 1.0A,V_R = 30V, di_f/dt = 200A/µs
T_J = 25°C See Fig.
T_J = 125°C
5
I_F = 35A
T_J = 25°C See Fig.
T_J = 125°C
6
V_R = 160V
T_J = 25°C See Fig.
T_J = 125°C
7 di_f/dt = 200A/µs
T_J = 25°C See Fig.
T_J = 125°C
8
Thermal - Mechanical Characteristics
R_thJC
Wt
Parameter
Junction-to-Case
Weight
Typ.
—
9.3
Max.
1.0
—
Units
°C/W
g
2
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