STTH806DTI is a 600V dual in-line power diode from ST. It has very fast switching speed, faster than SiC devices, and can be used in PFC circuits.
The document describes the STTH806DTI, an ultra-high performance tandem diode composed of two 300V dice in series. It is specifically designed for use as a boost diode in continuous mode power factor correctors and hard switching conditions where high di/dt operation is required. The device features internal ceramic insulation to allow placement on the same heatsink as MOSFETs.
| Maximum operating junction temperature | 150 °C |
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The maximum operating junction temperature (Tj) is 150 °C.
Yes, it is designed for high di/dt operation and features hyperfast recovery current.
The recommended torque value is 0.4 to 0.6 Nm.