AC01 Datasheet, PDF (18/24 Pages) NXP Semiconductors – Cemented wirewound resistors

BCcomponents
Cemented wirewound resistors
Product specification
AC01/03/04/05/07/10/15/20
Application information
350
∆T at
hot spot
(K)
300
250
200
150
AC03
AC04
AC05
AC07
AC10
100
50
AC01
0
0
4
8
AC15
12
AC20
16
MGB730
20
24
P (W)
Fig.26 Temperature rise of the resistor body as a function of the dissipation.
25
lead
length
(mm)
20
15
MRA573
∆T = 10 K
20 K
30 K
25
lead
length
(mm)
20
15
∆T = 40 K
MGB731
50 K 60 K
70 K
80 K
10
0
0.2
0.4
0.6
0.8
1.0
P (W)
10
0
1
2
3
P (W)
AC01
Fig.27 Lead length as a function of the dissipation
with the temperature rise at the end of the
lead (soldering spot) as a parameter.
AC03
Fig.28 Lead length as a function of the dissipation
with the temperature rise at the end of the
lead (soldering spot) as a parameter.
2000 Oct 20
18