PRF21BB471QB5RA Murata, PRF21BB471QB5RA Datasheet - Page 74

• Manufacturer Part Number: PRF21BB471QB5RA
• Description: Thermistors - PTC 470 Ohm 50% 32volts
• Manufacturer: Murata
• Type: PTCr

Specifications of PRF21BB471QB5RA

• Resistance: 470 Ohms
• Tolerance: 50 %
• Termination Style: SMD/SMT
• Operating Temperature Range: - 20 C to + 130 C
• Dimensions: 1.25 mm W x 2 mm L x 0.9 mm H
• Voltage: 32 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

11
!Note
72
Overheat Sensing Chip Tight Tolerance Type (Reference Data)
Resistance - Temperature Characteristics Range
Continued from the preceding page.
• 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 review our product specifications or consult the approval sheet for product specifications before ordering.
100000
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10000
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1000
1000
100
100
100
Y20
Y20
–20
0
0
0
PRF18BC471RB5RB
PRF18BG471RB5RB
PRF18BE471RB5RB
20
20
20
40
40
40
Temperature ( C)
Temperature ( C)
Temperature ( C)
60
60
60
80
80
80
100
100
100
120
120
120
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140
160
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160
100000
100000
10000
10000
1000
1000
100
100
Y20
–20
0
0
PRF18BD471RB5RB
PRF18BF471RB5RB
20
20
40
40
Temperature ( C)
Temperature ( C)
60
60
80
80
100
100
120
120
140
140
160
160
Apr.25,2011
R90E.pdf