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AC01 Datasheet, PDF (15/24 Pages) NXP Semiconductors – Cemented wirewound resistors
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BCcomponents
Cemented wirewound resistors
Product specification
AC01/03/04/05/07/10/15/20
105
Pˆ max
(W)
104
tp/ti = 1000
tp/ti = 200
103 tp/ti = 50
tp/ti = 10
102
tp/ti = 2
10
CCB388
0.33 Ω
4.3 Ω
33 Ω
330 Ω
39 kΩ
1
10−4
10−3
10−2
10−1
ti (s)
1
AC15
Fig.20 Pulse on a regular basis; maximum permissible peak pulse power (Pˆ max) as
a function of pulse duration (ti).
103
pulse
energy
(Ws/Ω)
102
10
1
10−1
10−2
10−3
10−4
10−1
AC15
2000 Oct 20
CCB389
1
10
102
103
Fig.21 Pulse capability; Ws as a function of Rn.
15
104
Rn (Ω)
105
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