PRF18BD471QB1RB Murata, PRF18BD471QB1RB Datasheet - Page 72

• 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
This product is designed for application in an
ordinary environment (normal room temperature,
humidity and atmospheric pressure). Do not use under
the following conditions because all these factors
can deteriorate the characteristics or cause product
failure and burn-out.
1. Corrosive gas or deoxidizing gas (Chlorine gas,
Be sure to provide an appropriate fail-safe function
on your product to prevent secondary damage that may be
caused by the abnormal function or the failure of our
product.
To keep solderability of product from declining,
following storage condition is recommended.
1. Storage condition:
2. Storage term:
PTGL Series
When the lead of this product is soldered, pay
attention as follows to avoid the decline of element
characteristics or break-down of the element.
1. Use Rosin type flux or non-activated flux
2. Do not dip the body into flux.
3. Be sure that preheating does not melt the
PTFL/PTFM Series
1. PTFM type is to be screwed beside the Power-
2. If PTFL type is adhered on the portion to detect
3. Please bend the lead wire far from the root of the
Hydrogen sulfide gas, Ammonia gas, Sulfuric acid
gas, Nitric oxide gas, etc.)
Temperature -10 to +40 degree C
Humidity
Use this product within 6 months after delivery
by first-in and first-out stocking system.
(flux should be coated to lead wire only for
soldering.)
soldering of this product.
Transistor on the radiative plate.
temperature with some adhesive, please do not
use the Ciano Acclilate family one.
body and do not apply force to the lead wire of
the product.
!Caution (Storage and Operating Condition)
!Caution (Other)
Notice (Storage and Operating Condition)
Notice (Soldering and Mounting)
Notice (Soldering and Mounting)
• 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.
less than 75%RH (not dewing condition)
2. Volatile or flammable gas
3. Dusty conditions
4. Under high or low pressure
5. Wet or humid conditions
6. Places with salt water, oils, chemical liquids or
7. Strong vibrations
8. Other places where similar hazardous conditions
3. Handling after unpacking:
4. Storage place:
4. When the lead of this product is soldered, pay
(1) Use Rosin type flux or non-activated flux.
(2) Do not dip the body into flux.
(3) Be sure that preheating does not melt the
organic solvents
exist
After unpacking, promptly reseal this product or
store it in a sealed container with a drying agent.
Do not store this product in corrosive gas
(sulfuric acid, chlorine, etc.) or in direct
sunlight.
attention as follows to avoid the decline of
element characteristics or break-down of the
element.
(Flux should be coated to lead wire only for
soldering.)
soldering of this product.
!Caution/Notice
R90E7.pdf 05.3.30
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