PRF18BD471QB1RB Murata, PRF18BD471QB1RB Datasheet - Page 45

• 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

7
!Note
!Note
44
Application Circuit 125V Series
Application Circuit 140V Series
• 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.
Power
Supply
Power
Supply
PTH
PTH
(1) Transformer Protection Circuit 1)
(1) Transformer Protection Circuit 1)
R
(3) Transistor Protection Circuit
R
B
A
C
R
L
D
D
R
E
PTH
C
C
Power
Supply
Power
Supply
Power
Source
(4) Fluorescent Lamp Protection Circuit
(2) Transformer Protection Circuit 2)
(2) Transformer Protection Circuit 2)
C
CH
Fluorescent Lamp
PTH
PTH
PTH
C
R90E7.pdf 05.3.30
S
R
C
S