PRF21BA471QB5RA
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- Mfr.Part #
- PRF21BA471QB5RA
- Manufacturer
- Murata Electronics
- Package / Case
- 0805 (2012 Metric)
- Datasheet
- Download
- Description
- THERMISTOR PTC 470 OHM 50% 0805
- Stock
- 3,478
- In Stock ：
- 3,478
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- Manufacturer :
- Murata Electronics
- Product Category :
- Temperature Sensors - PTC Thermistors
- Length :
- 2mm
- Case Code (Metric) :
- 2012
- Resistance :
- 470Ohm
- Termination :
- SMD/SMT
- Voltage :
- 32V
- Packing Method :
- TAPE, EMBOSSED
- Number of Terminations :
- 2
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Resistor Type :
- PTC THERMISTOR
- Series :
- POSISTOR® PRF18/21
- Mounting Type :
- Surface Mount
- Mount :
- PCB, Surface Mount
- Resistance @ 25°C :
- 470Ohm
- Number of Pins :
- 2
- Factory Lead Time :
- 13 Weeks
- RoHS Status :
- ROHS3 Compliant
- Tolerance :
- 50%
- HTS Code :
- 8533.40.80.70
- Radiation Hardening :
- No
- Depth :
- 1.25mm
- ECCN Code :
- EAR99
- Resistance Tolerance :
- ±50%
- Terminal Shape :
- WRAPAROUND
- Width :
- 1.25mm
- Height :
- 900μm
- Packaging :
- Tape and Reel (TR)
- Case Code (Imperial) :
- 0805
- Operating Temperature :
- -20°C~140°C
- Current Rating :
- 100μA
- Package / Case :
- 0805 (2012 Metric)
- Terminal Placement :
- DUAL ENDED
- Thermistor Application :
- OVERLOAD PROTECTION
- Datasheets
- PRF21BA471QB5RA
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POSISTOR® PRF18/21 Series PTC THERMISTOR 470Ohm 50% OVERLOAD PROTECTION -20°C~140°C 2-Pin Surface Mount WRAPAROUND Tape & Reel (TR) 0805 (2012 Metric)
PRF21BA471QB5RA 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.
PRF21BA471QB5RA Features
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Package / Case: 0805 (2012 Metric)
Mount: PCB, Surface Mount
Resistance @ 25°C: 470Ohm
Terminal Shape: WRAPAROUND
2 Pins
Series: POSISTOR® PRF18/21
Operating Temperature: -20°C~140°C
Tolerance: 50%
PRF21BA471QB5RA Applications
There are a lot of Murata Electronics
PRF21BA471QB5RA 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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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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