PRF18BD471QB1RB
- Mfr.Part #
- PRF18BD471QB1RB
- Manufacturer
- Murata Electronics
- Package / Case
- 0603 (1608 Metric)
- Datasheet
- Download
- Description
- THERMISTOR PTC 470 OHM 50% 0603
- Stock
- 4,653
- In Stock :
- 4,653
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Murata Electronics
- Product Category :
- Temperature Sensors - PTC Thermistors
- Radiation Hardening :
- No
- Current Rating :
- 100μA
- Mount :
- Surface Mount
- Package / Case :
- 0603 (1608 Metric)
- Operating Supply Voltage :
- 32V
- Length :
- 1.6mm
- Resistance Tolerance :
- ±50%
- Terminal Shape :
- WRAPAROUND
- Operating Temperature :
- -20°C~120°C
- REACH SVHC :
- No SVHC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Resistor Type :
- PTC THERMISTOR
- RoHS Status :
- RoHS Compliant
- Number of Pins :
- 2
- Voltage :
- 32V
- Lead Free :
- Lead Free
- Depth :
- 800μm
- Lifecycle Status :
- DISCONTINUED (Last Updated: 1 month ago)
- Terminal Placement :
- DUAL ENDED
- Width :
- 800μm
- Max Supply Voltage (DC) :
- 32V
- HTS Code :
- 8533.40.80.70
- Tolerance :
- 50%
- Series :
- POSISTOR® PRF18/21
- Resistance :
- 470Ohm
- Resistance @ 25°C :
- 470Ohm
- Packing Method :
- TR, PLASTIC
- Number of Terminations :
- 2
- Case Code (Imperial) :
- 0603
- Height :
- 800μm
- Packaging :
- Tape and Reel (TR)
- Termination :
- SMD/SMT
- Thermistor Application :
- TEMPERATURE SENSING
- Case Code (Metric) :
- 1608
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Datasheets
- PRF18BD471QB1RB

POSISTOR® PRF18/21 Series PTC THERMISTOR 470Ohm 50% TEMPERATURE SENSING -20°C~120°C 2-Pin Surface Mount WRAPAROUND Tape & Reel (TR) 0603 (1608 Metric)
PRF18BD471QB1RB Overview
Into 0603 (1608 Metric) packages, PTC thermistors are put to prevent damage. In order to ensure the safety of these PTC thermistors, they are packaged in Tape & Reel (TR). PTC thermistor terminations are 2. It has 2 pins. While operating, the PTC thermistors could output 32V voltage. This thermistor can supply 32V nominally when in operation. The PTC thermistors are designed for 100μA current. This thermistor should not provide voltages higher than 32V in a DC circuit.
PRF18BD471QB1RB Features
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Package / Case: 0603 (1608 Metric)
Mount: Surface Mount
Resistance @ 25°C: 470Ohm
Terminal Shape: WRAPAROUND
2 Pins
Series: POSISTOR® PRF18/21
Operating Temperature: -20°C~120°C
Tolerance: 50%
PRF18BD471QB1RB Applications
There are a lot of Murata Electronics
PRF18BD471QB1RB PTC Thermistors applications.
- Chargers
- Thermal protection of winding in electric motors
- Secondary protection of battery packs
- Limit temperature monitoring
- Over-temperature protection of power components
- DC/DC converters
- SMPS
- Notebooks
- Home appliances
- Dimmers
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
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.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















