PSMN2R7-30BL_15 Datasheet, PDF (5/15 Pages) NXP Semiconductors – N-channel 30 V 3.0 m logic level MOSFET in D2PAK

NXP Semiconductors
PSMN2R7-30BL
N-channel 30 V 3.0 mΩ logic level MOSFET in D2PAK
6. Thermal characteristics
Table 6.
Symbol
R_th(j-mb)
R_th(j-a)
Thermal characteristics
Parameter
thermal resistance from
junction to mounting base
thermal resistance from
junction to ambient
Conditions
see Figure 4
minimum footprint; mounted on
a printed-circuit board
Min Typ Max Unit
-
0.54 0.88 K/W
-
50 -
K/W
1
Z_th(j-mb) δ = 0.5
(K/W)
0.2
10^-1 _0.1
0.05
0.02
10^-2
003aad355
P
δ = ^tp
T
10^-3
single shot
10^-4
10^-6
10^-5
10^-4
10^-3
10^-2
t_p
T
10^-1
t_p (s)
t
1
Fig 4. Transient thermal impedance from junction to mounting base as a function of pulse duration; typical
values
PSMN2R7-30BL
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 21 March 2012
© NXP B.V. 2012. All rights reserved.
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