EFR32MG13 Mighty Gecko Multi-Protocol Wireless SoC Family Data Sheet
Electrical Specifications
4.1.3 Thermal Characteristics
Table 4.3. Thermal Characteristics
Parameter
Symbol
Test Condition
Min
—
—
—
—
—
—
—
—
—
Typ
75.7
61.5
55.4
30.2
26.3
24.9
30.1
24.9
23.9
Max
—
—
—
—
—
—
—
—
—
Unit
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
Thermal resistance, QFN48 THETAJA_QFN48 2-Layer PCB, Air velocity = 0 m/s
Package
2-Layer PCB, Air velocity = 1 m/s
2-Layer PCB, Air velocity = 2 m/s
4-Layer PCB, Air velocity = 0 m/s
4-Layer PCB, Air velocity = 1 m/s
4-Layer PCB, Air velocity = 2 m/s
Thermal resistance, QFN32 THETAJA_QFN32 4-Layer PCB, Air velocity = 0 m/s
Package
4-Layer PCB, Air velocity = 1 m/s
4-Layer PCB, Air velocity = 2 m/s
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