MURD620CT Vishay, MURD620CT Datasheet - Page 5

• Manufacturer Part Number: MURD620CT
• Description: DIODE ULTRAFAST 200V 6A D-PAK
• Manufacturer: Vishay

Specifications of MURD620CT

• Voltage - Forward (vf) (max) @ If: 1.2V @ 6A
• Current - Reverse Leakage @ Vr: 5µA @ 200V
• Current - Average Rectified (io) (per Diode): 6A
• Voltage - Dc Reverse (vr) (max): 200V
• Reverse Recovery Time (trr): 35ns
• Diode Type: Standard
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Diode Configuration: 1 Pair Common Cathode
• Mounting Type: Surface Mount
• Package / Case: 6-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *MURD620CT; VS-MURD620CT; VS-MURD620CT; VSMURD620CT; VSMURD620CT

Document Number: 93124
0
1. di
2. I
3. t
crossing
crossing point of negative going I
a line passing through 0.75 I
extrapolated to zero current
RRM
rr
F
I
- Reverse recovery time measured from zero
F
/dt - Rate of change of current through zero
- Peak reverse recovery current
Fig. 10 - Reverse Recovery Waveform and Definitions
Fig. 9- Reverse Recovery Parameter Test Circuit
ADJUST
dif/dt
di
1
F
RRM
/dt
di /dt
di
Reverse Recovery Circuit
f
F
F
and 0.50 I
/dt
L = 70µH
to point where
G
t
a
V
RRM
R
2
3
= 200V
I
0.01 Ω
D
S
RRM
t
IRFP250
rr
0.75 I
4. Q
5. di (rec)M /dt - Peak rate of change of
D.U.T.
and I
current during t b portion of t rr
t
b
rr
- Area under curve defined by t
RRM
RRM
di(rec)M/dt
0.5
Q rr =
Q
I
rr
RRM
t rr x I RRM
4
Bulletin PD-20737 rev. C 12/03
2
5
MURD620CT
rr
www.vishay.com
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