Siemens Matsushita Components 47
54 V, 160
°
C
Applications
●
Overcurrent and short-circuit protection
Features
●
Coated thermistor disk
●
Manufacturer’s logo and type designation
stamped on in yellow
●
UL approval (E69802)
Options
●
Leadless disks and leaded disks without
coating available upon request
●
Thermistors with diameter
b
≤
11,0 mm
are also available on tape
Max. operating voltage (
T
A
= 60
°
C)
V
max
Rated voltage
V
N
Switching cycles (typ.)
N
Switching time
t
S
Reference temperature
T
Ref
Resistance tolerance
∆
R
N
Operating temperature range (
V
= 0)
T
op
(
V
=
V
max
)
T
op
54
42
100
≤
6
160
±
25 %
– 40/+ 125
0/60
V
V
s
°
C
°
C
°
C
Type
I
N
mA
I
S
mA
I
Smax
(
V
=
V
max
)
A
I
r
(
V
=
V
max
)
mA
R
N
Ω
R
min
Ω
Ordering code
C 910 1150 2370 15,0 110 0,9 0,6 B59910-C160-A70
C 930 770 1570 10,0 70 1,65 1,1 B59930-C160-A70
C 940 550 1140 8,0 50 2,3 1,5 B59940-C160-A70
C 950 360 730 5,5 35 3,7 2,4 B59950-C160-A70
C 960 280 560 4,3 30 5,6 3,7 B59960-C160-A70
C 970 170 355 3,0 25 9,4 6,2 B59970-C160-A70
C 980 95 200 1,0 20 25 16,5 B59980-C160-A70
C 990 55 120 0,7 15 55 36,3 B59990-C160-A70
Dimensions (mm)
Type
b
max
∅
dh
max
C 910 26,0 0,8 29,5
C 930 22,0 0,6 25,5
C 940 17,5 0,6 21,0
C 950 13,5 0,6 17,0
C 960 11,0 0,6 14,5
C 970 9,0 0,6 12,5
C 980 6,5 0,6 10,0
C 990 4,0 0,5 7,5
Overload Protection
Disks
B599*0
C 910 … C 990
