BT149D,126 查看數據表（PDF） - NXP Semiconductors.
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BT149D,126 Datasheet PDF : 13 Pages
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NXP Semiconductors
103
ITSM
(A)
102
10
BT149 series
Thyristors logic level
001aab497
IT
ITSM
tp
t
Tj(init) = 25 °C max
1
10−5
10−4
10−3
tp (s)
10−2
Fig 3.
tp 10 ms.
Non-repetitive peak on-state current as a function of pulse width for sinusoidal currents; maximum
values
2
IT(RMS)
(A)
1.5
1
001aab449
1
IT(RMS)
(A)
0.8
0.6
0.4
001aab450
(1)
0.5
0.2
0
10−2
10−1
1
10
surge duration (s)
Fig 4.
f = 50 Hz; Tlead 83 C.
RMS on-state current as a function of surge
duration, for sinusoidal currents; maximum
values
0
−50
0
50
100
150
Tlead (°C)
(1) Tlead = 83 C
Fig 5. RMS on-state current as a function of lead
temperature; maximum values
BT149_SER
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 5 — 1 November 2011
© NXP B.V. 2011. All rights reserved.
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