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BYC5DX-500 Datasheet, PDF (4/11 Pages) NXP Semiconductors – Hyperfast power diode
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NXP Semiconductors
103
IFSM
(A)
102
BYC5DX-500
Hyperfast power diode
003aag307
P
tp
t
101
10-5
10-4
10-3
10-2
tp (s)
Fig 3. Non-repetitive peak forward current as a function of pulse width; square waveform; maximum values
5. Thermal characteristics
Table 5.
Symbol
Rth(j-h)
Thermal characteristics
Parameter
thermal resistance from
junction to heatsink
Rth(j-a)
thermal resistance from
junction to ambient free air
Conditions
without heatsink compound
with heatsink compound;
see Figure 4
Min Typ Max Unit
-
-
7.2 K/W
-
-
5.5 K/W
-
60
-
K/W
10
Zth(j-h)
(K/W)
1
001aaf257
10−1
P
tp
δ=
T
10−2
10−3
10−6
10−5 10−4
10−3 10−2
tp
T
10−1
t
1 10
tp (s)
Fig 4. Transient thermal impedance from junction to heatsink as a function of pulse width
BYC5DX-500
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 6 July 2011
© NXP B.V. 2011. All rights reserved.
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