PRF21AR471QB5RA
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- Mfr.Part #
- PRF21AR471QB5RA
- Manufacturer
- Murata Electronics
- Package / Case
- 0805 (2012 Metric)
- Datasheet
- Download
- Description
- THERMISTOR PTC 470 OHM 50% 0805
- Stock
- 555
- In Stock ：
- 555
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- Manufacturer :
- Murata Electronics
- Product Category :
- Temperature Sensors - PTC Thermistors
- Depth :
- 1.25mm
- Terminal Placement :
- DUAL ENDED
- Packing Method :
- TAPE, EMBOSSED
- Radiation Hardening :
- No
- Height :
- 900μm
- Resistance @ 25°C :
- 470Ohm
- Length :
- 2mm
- Operating Temperature :
- -20°C~150°C
- Voltage :
- 32V
- Packaging :
- Tape and Reel (TR)
- Terminal Shape :
- WRAPAROUND
- Current Rating :
- 100μA
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 2
- Series :
- POSISTOR® PRF18/21
- Resistance Tolerance :
- ±50%
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Resistor Type :
- PTC THERMISTOR
- Number of Pins :
- 2
- Factory Lead Time :
- 13 Weeks
- Resistance :
- 470Ohm
- Case Code (Metric) :
- 2012
- Tolerance :
- 50%
- Thermistor Application :
- OVERLOAD PROTECTION
- Package / Case :
- 0805 (2012 Metric)
- HTS Code :
- 8533.40.80.70
- Case Code (Imperial) :
- 0805
- ECCN Code :
- EAR99
- Termination :
- SMD/SMT
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- PRF21AR471QB5RA
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POSISTOR® PRF18/21 Series PTC THERMISTOR 470Ohm 50% OVERLOAD PROTECTION -20°C~150°C 2-Pin Surface Mount WRAPAROUND Tape & Reel (TR) 0805 (2012 Metric)
PRF21AR471QB5RA Overview
In order to protect the PTC thermistors from damage, they are packaged in 0805 (2012 Metric) packages. The PTC thermistors are packaged in the Tape & Reel (TR) for safety reasons. There are 2 terminations on the PTC thermistor. In this thermistor, there are 2 pins. During normal operation, this thermistor supplies 32V voltage. For PTC thermistors, 100μA is the current.
PRF21AR471QB5RA Features
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Package / Case: 0805 (2012 Metric)
Mount: Surface Mount
Resistance @ 25°C: 470Ohm
Terminal Shape: WRAPAROUND
2 Pins
Series: POSISTOR® PRF18/21
Operating Temperature: -20°C~150°C
Tolerance: 50%
PRF21AR471QB5RA Applications
There are a lot of Murata Electronics
PRF21AR471QB5RA PTC Thermistors applications.
- Industrial control and appliances
- Thermal compensation
- Display backlights
- Building automation
- Thermal threshold detection
- Motor control
- Chargers
- Thermal protection of winding in electric motors
- Secondary protection of battery packs
- Limit temperature monitoring
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
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Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
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