PRF18BD471QB1RB Murata, PRF18BD471QB1RB Datasheet - Page 46

• Manufacturer Part Number: PRF18BD471QB1RB
• Description: PTC THERMISTOR
• Manufacturer: Murata
• Series: PRF18r
• Type: PTCr

Specifications of PRF18BD471QB1RB

• Thermistor Type: PTC
• Resistance: 470ohm
• Thermistor Tolerance: ± 50%
• Operating Temperature Range: -20°C To +110°C
• Operating Voltage Range: 32VDC
• Thermistor Case Style: 0603
• No. Of Pins: 2
• Length/height, External: 1.6mm
• Tolerance: 50 %
• Termination Style: SMD/SMT
• Current Rating: 0.1 mAmp
• Dimensions: 0.80 mm W x 1.60 mm L
• Voltage: 32 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

!Note
!Note
"POSISTOR" is a circuit protector whose resistance
value in normal operation is very low and in abnormal
situations like overcurrent or overheating, will be
increased to restrain overcurrent. "POSISTOR" can be
used for overcurrent protection against current fuse
or temperature fuse, due to its ability to return to
its initial condition when overcurrent is removed.
1. Best suited to meet the requirements for power
2. Circuit is protected until current is turned off.
3. Restores the original low resistance value
4. Non-contact design leads to long life and no noise.
PTGL07BB220N0B52A0
PTGL10BB120N0P52A0
PTGL09AR390N0B52A0
PTGL05AR151H8P52B0
PTGL05AR181M9N51B0
PTGL05AR121M9N51B0
PTGL07AR820M9A51B0
PTGL07AR700H8B52B0
PTGL07AR650H8B52B0
PTGL07AR450H8B52B0
PTGL07AR560M9A51B0
PTGL09AR390M9C61B0
POSISTORr for Circuit Protection
for Overcurrent Protection 250/265V Series
Features
supply and motor protector. Error-free operations
are assured by rush current.
automatically once the overload is removed.
Durable and strong against mechanical vibration
and shock because it is a solid element.
• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
Part Number
Voltage
Max.
250
250
250
265
265
265
265
265
265
265
265
265
(V)
Non-operating
(at +60 C)(mA)
Current
100
100
90
90
28
29
35
60
66
68
80
80
Trip Current
(at -10 C)
(mA)
300
300
280
150
185
190
220
190
240
78
70
85
Current
Max.
0.5
0.6
0.6
0.2
0.3
0.3
0.5
0.4
1.0
1.0
0.8
1.2
(A)
Resistance
150 25%
180 20%
120 20%
22 30%
12 30%
39 30%
82 20%
70 25%
65 25%
45 25%
56 20%
39 20%
(at 25 C)
(ohm)
250V Series
265V Series
(PTGL_1B0)
265V Series
(PTGL_2B0)
100 (BB)
100 (BB)
120 (AR)
120 (AR)
120 (AR)
120 (AR)
120 (AR)
120 (AR)
120 (AR)
120 (AR)
120 (AR)
120 (AR)
Curie
Point
( C)
Diameter (D)
Body
(mm)
11.0
10.0
10.0
8.0
6.0
6.5
6.5
8.2
8.0
8.0
8.0
8.2
F
F 1.5
F 1.5
W0.8
Y0.3
D max.
Thickness
D max.
Continued on the following page.
(mm)
6.0
6.0
6.0
6.0
6.5
6.5
6.5
6.0
6.0
6.0
6.5
6.5
(T)
D max.
ød 0.05
Space (F)
Lead
(mm)
d 0.05
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
6.5
R90E7.pdf 05.3.30
T max.
T max.
(phi d)(mm)
Diameter
T max.
(in mm)
Lead
0.65
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.6
0.6
0.6
0.5
(in mm)
(in mm)
ød
0.05
45
8