2SP0320x2Bx-12
Preliminary Data Sheet
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24) If the specified value is exceeded, this indicates a driver overload. It should be noted that the driver is
not protected against overload.
25) Delay of external fiber-optic links. Measured from the driver secondary side (ASIC output) to the
optical receiver on the host controller.
26) Undervoltage monitoring of the secondary-side supply voltage (Visox to Veex and Veex to COMx
which correspond with the approximate turn-on and turn-off gate-emitter voltages). If the
corresponding voltage drops below this limit, the IGBT is switched off and a fault is transmitted to the
corresponding output.
27) Partial discharge measurement is performed in accordance with IEC 60270 and isolation coordination
specified in EN 50178. The partial discharge extinction voltage between primary and either secondary
side is coordinated for safe isolation to EN 50178.
28) Jitter measurements are performed with input signals INx switching between 0V and 15V referred to
GND, with a corresponding rise time and fall time of 8ns.
29) The maximum switching frequency is not defined, as it depends on the IGBT module used. Please
consult the corresponding driver data sheet for more information.
Gate Resistor Assembly
The turn-on and turn-off gate resistors of 2SP0320x2Bx drivers are adapted to their respective IGBT modules.
Recommended gate resistors are: PR02 / 2W / 5% from Vishay.
The following versions exist:
R220/R221
R222/R223
Rg,on
Rg,off
3.6Ω 6.8Ω 1.8Ω 3.4Ω
2MBI900VXA-120E-50
3.3Ω 5.1Ω 1.65Ω 2.55Ω
2MBI900VXA-120P-50
4.3Ω 3.3Ω 2.15Ω 1.65Ω
3.3Ω 6.8Ω 1.65Ω 3.4Ω
2MBI1400VXB-120P-50
3.3Ω 3.3Ω 1.65Ω 1.65Ω
DP1400B1200T103714
2Ω 4.7Ω 1Ω 2.35Ω
FF1400R12IP4
2Ω 6.8Ω 1Ω 3.4Ω
For the component position, refer to Fig. 1.