STTA2512P STMicroelectronics, STTA2512P Datasheet - Page 5

• Manufacturer Part Number: STTA2512P
• Description: DIODE TURBO 25A 1200V SOD-93
• Manufacturer: STMicroelectronics
• Series: TURBOSWITCH™r

Specifications of STTA2512P

• Voltage - Forward (vf) (max) @ If: 2.1V @ 25A
• Current - Reverse Leakage @ Vr: 150µA @ 480V
• Current - Average Rectified (io) (per Diode): 25A
• Voltage - Dc Reverse (vr) (max): 1200V (1.2kV)
• Reverse Recovery Time (trr): 110ns
• Diode Type: Standard
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Diode Configuration: 2 Independent
• Mounting Type: Through Hole, Radial
• Package / Case: SOD-93-2
• Product: Ultra Fast Recovery Rectifier
• Configuration: Single
• Reverse Voltage: 1200 V
• Forward Voltage Drop: 2.1 V
• Recovery Time: 110 ns
• Forward Continuous Current: 50 A
• Max Surge Current: 210 A
• Reverse Current Ir: 150 uA
• Power Dissipation: 62.5 W
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 65 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

STTA2512P / STTA5012TV1/2
APPLICATION DATA
The 1200V TURBOSWITCH
series has been
designed to provide the lowest overall power
losses in all high frequency or high pulsed current
operations. In such applications (Fig A to D),the
way of calculating the power losses is given below :
TOTAL LOSSES
due to the diode
P = P1+ P2+ P3+ P4+ P5
Watts
CONDUCTION
REVERSE
SWITCHING
SWITCHING
LOSSES
LOSSES
LOSSES
LOSSES
in the diode
in the diode
in the diode
in the tansistor
due to the diode
Fig. A : "FREEWHEEL" MODE.
SWITCHING
TRANSISTOR
IL
DIODE:
TURBOSWITCH
V R
tp
T
F = 1/T
= tp/T
LOAD
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