Datasheet DXTP78030DFGQ (Diodes) - 3

DXTP78030DFGQ Thermal Characteristics and Derating Information
) 10 t (A en DC 1 1s Currr 100ms to 10ms ec100m ll 1ms T =25°C 100µs amb Co 25mm x 25mm -I C 2oz FR4 10m 100m 1 10 -V Collector-Emitter Voltage (V) CE
Fig 1. Safe Operating Area
140 70 ) T =25°C ) T =25°C amb amb 120 MRP 2oz FR4 60 C/W C/W 25mm x 25mm °( ° 2oz FR4 100 ( 50 e e nc 80 D=0.5 nc 40 D=0.5 ta ta si 60 si 30 Single Pulse 40 D=0.2 20 Single Pulse D=0.2 Res Resl D=0.05 D=0.05 20 10 ma D=0.1 D=0.1 r 0 he 0 100µ 1m 10m 100m 1 10 100 1k Thermal T 100µ 1m 10m 100m 1 10 100 1k Pulse Width (s) Pulse Width (s)
Fig 2. Transient Thermal Impedance Fig 3. Transient Thermal Impedance
2.5 ) Single Pulse 25mm x 25mm W W ( T =25°C 2oz FR4 100 amb ( 2.0 on on ti ti pa pa 1.5 i i s s s 25mm x 25mm s MRP 2oz FR4 10 2oz FR4 Di Di 1.0 r r owe owe 0.5 P P 1 MRP 2oz FR4 ax ax 0.0 100µ 1m 10m 100m 1 10 100 1k 0 25 50 75 100 125 150 175 M M Pulse Width (s) Temperature (°C)
Fig 4. Pulse Power Dissipation Fig 5. Derating Curve
DXTP78030DFGQ 3 of 8 August 2025 Document number: DS46960 Rev. 2 - 2
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