B59850C0120A570 Datasheet, PDF (2/10 Pages) EPCOS – PTC thermistors for overcurrent protection

Overcurrent protection
Leaded disks, coated, 230 V, lead-free series
C850 ... C883
Applications
Overcurrent protection
Short circuit protection
Dimensional drawing
Features
No intentional use of lead compounds
Lead concentration in the homogenous
materials lower than 0.1%
Tight resistance tolerance
Manufacturer's logo and type designation
stamped on in white
UL approval to UL 1434 (file number
E69802)
VDE approval (licence number 104843 E)
Dimensions (mm)
Delivery mode
Cardboard strips (standard)
Type
w_max
h_max
∅d
C850
13.5
17.0
0.6
C860
11.0
14.5
0.6
C873
9.0
12.5
0.6
C875
9.0
12.5
0.6
C880
6.5
10.0
0.6
C883
6.5
10.0
0.6
General technical data
Max. operating voltage
Rated voltage
Switching cycles
Tolerance of R_R
Reference temperature
Operating temperature range
Operating temperature range
(T_A = 60 °C)
(T_ref = 120 °C)
(typ.)
(V = 0)
(V = V_max)
V_max 265
V DC or V AC
V_R
230
V DC or V AC
N
100
∆R_R ±20
%
T_ref
120
°C
T_op 40/+125 °C
T_op 0/+60
°C
Electrical specifications and ordering codes
Type ^IR
I_S
I_Smax
I_r
R_R
(V = V_max) (typ.)
(V = Vmax)
mA mA A
mA
Ω
R_min
Ordering code
Ω
C850 220 330 2.2
13
C860 170 260 1.5
10
C873 90 140 1.0
9
10
6
15
9
45
27
B59850C0120A570
B59860C0120A570
B59873C0120A570
C875
C880
C883
80 120 1.0
65
98 0.4
50
75 0.4
9
65
39
B59875C0120A570
6
70
42
B59880C0120A570
5
120
72
B59883C0120A570
Please read Cautions and warnings and
Important notes at the end of this document.
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