PRF21BB471QB5RA Murata, PRF21BB471QB5RA Datasheet - Page 39
![Thermistors - PTC 470 Ohm 50% 32volts](/photos/16/24/162482/nthcp04_sml.jpg)
PRF21BB471QB5RA
Manufacturer Part Number
PRF21BB471QB5RA
Description
Thermistors - PTC 470 Ohm 50% 32volts
Manufacturer
Murata
Type
PTCr
Datasheet
1.PRF21BB471QB5RA.pdf
(100 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PRF21BB471QB5RA
Manufacturer:
MURATA
Quantity:
240 000
!Note
Protective Threshold Current Range (24V Series)
Protective Threshold Current Range (30V 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
500
600
400
200
600
400
200
600
400
200
0
0
0
0
–20
–20
–20
–20
PTGL09BD4R7N2B51B0
PTGL09BD2R2N2B51B0
PTGL07BD100N2B51B0
PTGL04AR130H2B51B0
Hold current
Hold current
Hold current
Protective threshold current
Protective threshold current
Hold current
0
0
0
0
Protective threshold current
Protective threshold current
Ambient Temperature ( C)
Ambient Temperature ( C)
Ambient Temperature ( C)
Ambient Temperature ( C)
20
20
20
20
Trip current
Trip current
Trip current
Trip current
40
40
40
40
60
60
60
60
600
400
200
600
400
200
800
600
400
200
0
0
0
–20
–20
–20
PTGL07BD6R8N2B51B0
PTGL09BD3R3N2B51B0
PTGL07AR4R6H2B51B0
Hold current
Protective threshold current
Hold current
Hold current
0
0
0
Protective threshold current
Protective threshold current
Ambient Temperature ( C)
Ambient Temperature ( C)
Ambient Temperature ( C)
20
20
20
Continued on the following page.
Trip current
Trip current
Trip current
40
40
40
60
60
60
37
Apr.25,2011
R90E.pdf
6