Infineon IRF7749L1 is a Silicon MOSFET rated at 60V, 375A, 0.0015Ω Rdson(max) in MG-WDSON-11

Datasheet

Device Parameter	Value feedback*
Manufacturer Name	Infineon
Manufacturer Package	MG-WDSON-11 (Surface Mount, 9 Pins, Thermalpad: Dual Cool WxL: 6.98 x 9.10mm²)
Configuration	Single
Channel	N-Type
Material	Silicon
BVDSS [V]	60
RDS(ON) typ, max [Ω]	0.0011, 0.0015 At VGS = 10V, TA = 25°C
ID max [A]	375
PD max [W]	125
QGS typ, max [nC]	36, na
QGD typ, max [nC]	71, 110
QG Total typ, max [nC]	200, 300
RthJA max [C/W]	45
RthJC max [C/W]	1.2
DiscoverEE Calculated Values
ID [A] Calc. @RthJA max TJ=175°C, TA=25°C	29.8 (conservative) Approx. value as we assume RDS(on)max @ 175 °C = 2.5x RDS(on)max @ 25 °C
ID [A] Calc. @ System RthJA = °C/W, TJ=°C, TA=25°C	63.2 (realistic) Approx. value as we assume RDS(on)max @ 175 °C = 2.5x RDS(on)max @ 25 °C
ID [A] Calc. @RthJC max TJ=175°C, TC=25°C	182.6 (ideal heatsink, Silicon limit) Approx. value as we assume RDS(on)max @ 175 °C = 2.5x RDS(on)max @ 25 °C
PD [W] Calc. @RthJA max TJ=175°C, TA=25°C	3.3 (conservative)
PD [W] Calc. @ System RthJA = 10 °C/W, TJ=175°C, TA=25°C	15.0 (realistic)
PD [W] Calc. @RthJC max TJ=175°C, TC=25°C	125.0 (ideal heatsink)

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BV_DSS [V]	Package	R_DS(ON) max [Ω]	V_TH [V]	I_D [A]	P_D [W]	Q_{G Total} [nC]	Q_GS [nC]	Q_GD [nC]
55	Surface Mount WxL: 7.95 x 8.00mm² # of Pins: 4 Thermalpad: Bottom	0.00103	1.2, 2.2	330	375	395	53	62
60	Surface Mount WxL: 7.00 x 8.00mm² # of Pins: 5 Thermalpad: Bottom	0.0011	2.1, 3.3	399	313	154	36	20
60	Surface Mount WxL: 8.00 x 8.00mm² # of Pins: 8 Thermalpad: Dual Cool	0.0011	2, 4	292	156	238	71	19
60	Surface Mount WxL: 7.00 x 8.00mm² # of Pins: 5 Thermalpad: Bottom	0.0015	2.1, 3.3	242	167	89	23	12.9

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