PRF21BE471QB2RA Murata, PRF21BE471QB2RA Datasheet - Page 47
PRF21BE471QB2RA
Manufacturer Part Number
PRF21BE471QB2RA
Description
Thermistors - PTC 470 OHM 32V
Manufacturer
Murata
Type
PTCr
Series
PRF21r
Datasheet
1.PRF21BB471QB5RA.pdf
(100 pages)
Specifications of PRF21BE471QB2RA
Resistance
470 Ohms
Tolerance
5 %
Termination Style
SMD/SMT
Operating Temperature Range
- 20 C to + 110 C
Current Rating
0.1 mAmp
Dimensions
1.25 mm W x 2 mm L
Voltage
140 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- Current page: 47 of 100
- Download datasheet (3Mb)
!Note
Protective Threshold Current Range (80V 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 review our product specifications or consult the approval sheet for product specifications before ordering.
1500
1000
150
100
500
50
800
600
400
200
0
0
0
–20
–20
–20
PTGL09AR9R4H4B51B0
PTGL13AR3R7H4B71B0
PTGL05AR550H4P51B0
Hold current
Hold current
Hold current
0
0
0
Protective threshold current
Protective threshold current
Ambient Temperature ( C)
Protective threshold current
Ambient Temperature ( C)
Ambient Temperature ( C)
20
20
20
Trip current
Trip current
Trip current
40
40
40
60
60
60
400
300
200
100
0
800
600
400
200
0
–20
–20
PTGL12AR5R6H4B71B0
PTGL07AR250H4B51B0
Hold current
0
Hold current
Ambient Temperature ( C)
0
Protective threshold current
Protective threshold current
Ambient Temperature ( C)
20
20
Trip current
40
Trip current
40
60
60
45
Apr.25,2011
R90E.pdf
7
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