STTA806G STMicroelectronics, STTA806G Datasheet - Page 5

• Manufacturer Part Number: STTA806G
• Description: DIODE TURBO 8A 600V D2PAK
• Manufacturer: STMicroelectronics
• Series: TURBOSWITCH™r

Specifications of STTA806G

• Voltage - Forward (vf) (max) @ If: 1.75V @ 8A
• Voltage - Dc Reverse (vr) (max): 600V
• Current - Average Rectified (io): 8A
• Current - Reverse Leakage @ Vr: 100µA @ 600V
• Diode Type: Standard
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Reverse Recovery Time (trr): 52ns
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (2 leads + tab)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Capacitance @ Vr, F: -

Fig. A : “FREEWHEEL” MODE.
APPLICATION DATA
The TURBOSWITCH is especially designed to
provide the lowest overall power losses in any
“FREEWHEEL
considering both the diode and the companion
V R
CONDUCTION
in the diode
LOSSES
Mode”
F = 1/T
TRANSISTOR
SWITCHING
application
t
T
in the diode
REVERSE
LOSSES
P = P1+ P2+ P3+ P4+ P5
= t/T
(Fig.A)
TOTAL LOSSES
due to the diode
TURBOSWITCH
transistor, thus optimizing the overall performance
in the end application.
The way of calculating the power losses is given
below:
DIODE:
SWITCHING
in the diode
LOSSES
Watts
due to the diode
in the tansistor
SWITCHING
LOSSES
STTA806D/DI/G
LOAD
IL
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