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PMEG2005ELD Datasheet, PDF (5/14 Pages) NXP Semiconductors – 20 V, 0.5 A low VF MEGA Schottky barrier rectifier Low reverse current
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NXP Semiconductors
PMEG2005ELD
20 V, 0.5 A low VF MEGA Schottky barrier rectifier
103
006aac570
Zth(j-a)
(K/W)
102
duty cycle =
1
0.75
0.5
0.33
0.25
0.2
0.1
0
0.05
0.02
0.01
10
10–3
10–2
10–1
1
10
102
103
tp (s)
FR4 PCB, mounting pad for cathode 1 cm2
Fig 3. Transient thermal impedance from junction to ambient as a function of pulse duration; typical values
103
006aac571
Zth(j-a)
(K/W)
duty cycle =
102
1
0.75
0.5
0.33
0.1
0.25
0.2
0.05
0.02
0.01
10
0
10–3
10–2
10–1
1
10
102
103
tp (s)
Ceramic PCB, Al2O3, standard footprint
Fig 4. Transient thermal impedance from junction to ambient as a function of pulse duration; typical values
PMEG2005ELD
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 4 May 2011
© NXP B.V. 2011. All rights reserved.
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