Nexperia

PSMN1R2-80ASE

N-channel, 80 V, 1.18 mOhm, MOSFET with enhanced SOA in CCPAK1212 package

aaa-040404

10-6

10-5

10-4

10-3

10-2

10-1

1

10-3

10-2

10-1

1

tp (s)

Zth(j-mb)

Zth(j-mb)

(K/W)

(K/W)

single shot

single shot

δ = 0.5

δ = 0.5

0.2

0.2

0.1

0.1

0.05

0.05

0.02

0.02

P

t

tp

T

tp

δ = T

Fig. 5. Transient thermal impedance from junction to mounting base as a function of pulse duration

aaa-040397

70 μm thick Copper on FR4 board

Fig. 6. PCB layout with minimum footprint for thermal

resistance from junction to ambient

aaa-040398

Copper area 25.4mm square; 70 μm thick on FR4

board

Fig. 7. PCB layout for thermal resistance from junction

to ambient

PSMN1R2-80ASE

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Product data sheet

29 October 2024

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