B59874C120A70 EPCOS Inc, B59874C120A70 Datasheet - Page 2

• Manufacturer Part Number: B59874C120A70
• Description: PTC Thermistor
• Manufacturer: EPCOS Inc
• Series: B598r

Specifications of B59874C120A70

• Thermistor Type: PTC
• Resistance: 55ohm
• Thermistor Tolerance: ± 25%
• Operating Temperature Range: -40°C To +125°C
• Operating Voltage Range: 265V
• Thermistor Case Style: Radial Lead
• No. Of Pins: 2
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Applications
Features
Options
Delivery mode
Please read Cautions and warnings and
Important notes at the end of this document.
Overcurrent protection
Leaded disks, coated, 230 V
Overcurrent protection
Short circuit protection
Lead-free terminals
Manufacturer's logo and type designation
stamped on in black or red for T
and for T
in white
Short response times
UL approval for T
V
(file number E69802)
UL approval for T
V
(file number E69802)
UL approval for T
V
(file number E69802)
VDE approval (license number 104843 E)
RoHS-compatible
Leadless disks and leaded disks without
coating available on request
Thermistors with diameter w 11.0 mm are
also available on tape (to IEC 60286-2)
Cardboard strips (standard)
Cardboard tape reeled or in Ammo pack on
request
max
max
max
= 220 V and V
= 230 V and V
= 165 V and V
ref
= 120 C and 130 C stamped on
ref
ref
ref
R
R
R
= 130 C to UL 1434 with
= 120 C to UL 1434 with
= 80 C to UL 1434 with
= 220 V
= 220 V
= 145 V
ref
= 80 C
Page 2 of 16
Dimensional drawing
Dimensions (mm)
Type
C810
C830
C830
C830
C840
C840
C840
C850
C850
C850
C860
C860
C860
C870
C870
C870
C872
C873
C874
C875
C880
C880
C880
C883
C890
C890
T
130
120
130
120
130
120
130
120
130
120
130
120
120
120
120
120
130
120
120
C
80
80
80
80
80
80
80
ref
w
22.0
22.0
22.0
17.5
17.5
17.5
13.5
13.5
13.5
11.0
11.0
11.0
9.0
9.0
9.0
6.5
9.0
9.0
9.0
9.0
6.5
6.5
4.0
6.5
4.0
4.0
max
h
25.5
25.5
25.5
21.0
21.0
21.0
17.0
17.0
17.0
14.5
14.5
14.5
12.5
12.5
12.5
10.0
12.5
12.5
12.5
12.5
10.0
10.0
10.0
max
7.5
7.5
7.5
C810 ... C890
0.8
0.6
0.6
0.8
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.5
d