NXP Semiconductors
PMEG2005AESF
20 V, 0.5 A low VF MEGA Schottky barrier rectifier
PMEG2005AESF All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2015. All rights reserved
Product data sheet 13 February 2015 8 / 14
V
R
(V)
0 20155 10
aaa-008581
60
40
80
100
P
R(AV)
(mW)
0
(1)
(2)
(3)
(4)
T
j
= 125 °C
(1) δ = 1
(2) δ = 0.9
(3) δ = 0.8
(4) δ = 0.5
Fig. 8. Average reverse power dissipation as a
function of reverse voltage; typical values
T
amb
(°C)
17512525 150100500 75
aaa-012782
0.4
0.2
0.6
0.8
I
F(AV)
(A)
0
(1)
(2)
(3)
(4)
FR4 PCB, standard footprint
T
j
= 150 °C
(1) δ = 1; DC
(2) δ = 0.5; f = 20 kHz
(3) δ = 0.2; f = 20 kHz
(4) δ = 0.1; f = 20 kHz
Fig. 9. Average forward current as a function of
ambient temperature; typical values
T
amb
(°C)
17512525 150100500 75
aaa-012784
0.4
0.2
0.6
0.8
I
F(AV)
(A)
0
(1)
(2)
(3)
(4)
FR4 PCB, mounting pad for anode and cathode
1 cm
2
each
T
j
= 150 °C
(1) δ = 1; DC
(2) δ = 0.5; f = 20 kHz
(3) δ = 0.2; f = 20 kHz
(4) δ = 0.1; f = 20 kHz
Fig. 10. Average forward current as a function of
ambient temperature; typical values
T
amb
(°C)
17512525 150100500 75
aaa-012786
0.4
0.2
0.6
0.8
I
F(AV)
(A)
0
(1)
(2)
(3)
(4)
Ceramic PCB, Al
2
O
3
, standard footprint
T
j
= 150 °C
(1) δ = 1; DC
(2) δ = 0.5; f = 20 kHz
(3) δ = 0.2; f = 20 kHz
(4) δ = 0.1; f = 20 kHz
Fig. 11. Average forward current as a function of
ambient temperature; typical values