SI4431-B1-FM

Name: Silicon Labs - SI4431-B1-FM
Brand: Silicon Labs
SKU: OMO-11004
Price: 1.00 USD
Availability: InStock
Rating: 4.9 (1 reviews)

Mfr. #:: SI4431-B1-FM
Manufacturer:: Silicon Labs
Description:: RF Transceiver +13 dBm sub-GHz transmitter
Lifecycle:: New from this manufacturer.
Datasheet:: SI4431-B1-FM Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: SI4431-B1-FM more Information SI4431-B1-FM Product Details

Product Attribute
Attribute Value

Manufacturer:: Silicon Laboratories

Product Category:: RF Transceiver

RoHS:: Y

Type:: Sub-GHz

Frequency Range:: 240 MHz to 930 MHz

Maximum Data Rate:: 256 kb/s

Modulation Format:: FSK, GFSK, OOK

Supply Voltage - Min:: 1.8 V

Supply Voltage - Max:: 3.6 V

Supply Current Receiving:: 18.5 mA

Supply Current Transmitting:: 30 mA

Output Power:: 13 dBm

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Interface Type:: SPI

Package / Case:: QFN-20

Packaging:: Tube

Sensitivity:: - 121 dBm

Series:: SI4431

Brand:: Silicon Labs

Mounting Style:: SMD/SMT

Supply Current - Max:: 30 mA

Product Type:: RF Transceiver

Factory Pack Quantity:: 490

Subcategory:: Wireless & RF Integrated Circuits

Tradename:: EZRadioPRO

Unit Weight:: 0.001515 oz

Tags: SI4431-B1, SI4431-B, SI4431, SI443, SI44, SI4

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SI4431-B1-FM Description

***ical: RF Transceiver FSK/GFSK/OOK 3V Automotive 20-Pin QFN EP Tray

***et Europe: RF Transceiver FSK/GFSK/OOK 3V 20-Pin QFN EP

***Components: Adóvevő, RF, 240-930MHz, FSK/OOK, QFN2

***metry Electronics: +13dBm Si4431 EZRadioPRO® Transceiver (rev B1)

***i-Key: IC RF TXRX ISM<1GHZ 20VFQFN

***ark: Rf Transceiver, 240-930Mhz, Qfn-20; Frequency Min:240Mhz; Frequency Max:930Mhz; Rf / If Modulation:fsk, Gfsk, Ook; Data Rate:256Kbps; Receiving Current:18.5Ma; Rf Ic Case Style:qfn; No. Of Pins:20Pins; Supply Voltage Min:1.8V; Supplyrohs Compliant: Yes

***ment14 APAC: Prices include import duty and tax. RF TRANSCEIVER, 240-930MHZ, QFN-20; Frequency Min:240MHz; Frequency Max:930MHz; RF / IF Modulation:FSK, GFSK, OOK; Data Rate:256Kbps; Receiving Current:18.5mA; RF IC Case Style:QFN; No. of Pins:20Pins; Supply Voltage Min:1.8V; Supply Voltage Max:3.6V; Transmitting Current:30mA; Output Power (dBm):13dBm; Sensitivity dBm:-101dBm; RF Transceiver Applications:Automatic Meter Reading, Wireless Sensor Networks, Home and Building Automation; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; RoHS Phthalates Compliant:To Be Advised; MSL:MSL 1 - Unlimited

***nell: RF TRANSCEIVER, 240-930MHZ, QFN-20; Frequenza Min:240MHz; Frequenza Max:930MHz; Modulazione RF / IF:FSK, GFSK, OOK; Frequenza Dati:256Kbps; Corrente di Ricezione:18.5mA; Modello Case CI RF:QFN; No. di Pin:20Pin; Tensione di Alimentazione Min:1.8V; Tensione di Alimentazione Max:3.6V; Corrente di Trasmissione:30mA; Potenza di Uscita (dBm):13dBm; Sensitività dBm:-101dBm; Applicazioni Transceiver RF:Contatore Automatico, Rete di Sensori Wireless, Domotica e Automazione Edifici; Temperatura di Esercizio Min:-40°C; Temperatura di Esercizio Max:85°C; Gamma Prodotti:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata

SI4431-B1-FM More Information

RF Transceiver sub 1GHZ list: Close Close

Silicon Labs EZRadioPRO - Si4430/31/32

Market price

Part #	Mfg.	Description	Stock	Price
SI4431-B1-FM DISTI # 30739988	Silicon Laboratories Inc	RF Transceiver FSK/GFSK/OOK 3V Automotive 20-Pin QFN EP Tray RoHS: Compliant	238	500:$3.5220 250:$3.6640 100:$3.7120 50:$3.9340 25:$4.0130 10:$4.0830 2:$4.1620
SI4431-B1-FM DISTI # V99:2348_06534043	Silicon Laboratories Inc	RF Transceiver FSK/GFSK/OOK 3V Automotive 20-Pin QFN EP Tray RoHS: Compliant	238	500:$3.5220 250:$3.6640 100:$3.7120 50:$3.9340 25:$4.0130 10:$4.0830 1:$4.1620
SI4431-B1-FM DISTI # V36:1790_06534043	Silicon Laboratories Inc	RF Transceiver FSK/GFSK/OOK 3V Automotive 20-Pin QFN EP Tray RoHS: Compliant	0	490000:$3.1310 245000:$3.1330 49000:$3.2980 4900:$3.5750 490:$3.6200
SI4431-B1-FMR DISTI # V36:1790_06534046	Silicon Laboratories Inc	RF Transceiver FSK/GFSK/OOK 3V Automotive 20-Pin QFN EP T/R RoHS: Compliant	0	2500000:$3.2670 1250000:$3.2690 250000:$3.4510 25000:$3.7580 2500:$3.8090
SI4431-B1-FMR DISTI # V72:2272_06534046	Silicon Laboratories Inc	RF Transceiver FSK/GFSK/OOK 3V Automotive 20-Pin QFN EP T/R RoHS: Compliant	0
SI4431-B1-FM DISTI # 336-2521-5-ND	Silicon Laboratories Inc	IC RF TXRX ISM<1GHZ 20VFQFN Min Qty: 1 Container: Tray	454In Stock	1000:$3.9555 100:$5.2740 25:$5.8600 1:$7.0300
SI4431-B1-FMR DISTI # SI4431-B1-FMR-ND	Silicon Laboratories Inc	IC RF TXRX ISM<1GHZ 20VFQFN Min Qty: 2500 Container: Tape & Reel (TR)	Limited Supply - Call	2500:$3.8090
SI4431-B1-FM DISTI # 49X9781	Silicon Laboratories Inc	RF TRANSCEIVER, 240-930MHZ, QFN-20,Frequency Min:240MHz,Frequency Max:930MHz,RF / IF Modulation:FSK, GFSK, OOK,Data Rate:256Kbps,Receiving Current:18.5mA,RF IC Case Style:QFN,No. of Pins:20Pins,Supply Voltage Min:1.8V,SupplyRoHS Compliant: Yes RoHS: Compliant	9598	500:$3.8500 250:$3.8600 100:$3.8700 50:$3.9400 25:$4.0200 10:$4.1900 1:$4.4600
SI4431-B1-FM DISTI # 634-SI4431-B1-FM	Silicon Laboratories Inc	RF Transceiver +13 dBm sub-GHz transmitter RoHS: Compliant	500	1:$4.1700 10:$4.0900 25:$4.0200 50:$3.9400 100:$3.8700 250:$3.8600 500:$3.8500 1000:$3.8400
SI4431-B1-FMR DISTI # 634-SI4431-B1-FMR	Silicon Laboratories Inc	RF Transceiver +13 dBm sub-GHz transmitter RoHS: Compliant	0
SI4431-B1-FM DISTI # 7596501	Silicon Laboratories Inc	Silicon Labs Si4431-B1-FM, RF Transceiver IC 240MHz to 930MHz 20-Pin QFN, EA Min Qty: 1 Container: Bulk	60	1:$5.3730 10:$5.1370 50:$5.0190 100:$4.8660 200:$4.7480
SI4431-B1-FM DISTI # 1732747	Silicon Laboratories Inc	Supplied in a Tray, Silicon Labs SI4431-B1-FM, RF Transceiver IC 240MHz to 930MHz 20-Pin QFN, PU Min Qty: 490 Container: Tray	0	490:$4.8850 1470:$4.7630
SI4431-B1-FM DISTI # 2414379	Silicon Laboratories Inc	RF TRANSCEIVER, 240-930MHZ, QFN-20 RoHS: Compliant	9598	1:$6.4400
SI4431-B1-FM DISTI # 2414379	Silicon Laboratories Inc	RF TRANSCEIVER, 240-930MHZ, QFN-20 RoHS: Compliant	9598	500:£3.1400 250:£3.2100 100:£3.2700 50:£3.3500 25:£3.4100 10:£3.4700 1:£3.6200
SI4431B1FMR	silicon laboratories	RoHS: Compliant	Europe - 11800
SI4431-B1-FM	Silicon Laboratories Inc	+13dBm Si4431 EZRadioPRO Transceiver (rev B1)	In Stock	1:$3.6300
SI4431-B1-FMR	Silicon Laboratories Inc	+13dBm Si4431 EZRadioPRO Transceiver (rev B1)	Short Lead Time	1:$3.9700

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Availability

Stock:: 500
On Order:: 2483
Enter Quantity:

Current price of SI4431-B1-FM is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$4.17~~; ~~$4.17~~

10: ~~$4.09~~; ~~$40.90~~

25: ~~$4.02~~; ~~$100.50~~

50: ~~$3.94~~; ~~$197.00~~

100: ~~$3.87~~; ~~$387.00~~

250: ~~$3.86~~; ~~$965.00~~

500: ~~$3.85~~; ~~$1 925.00~~

1000: ~~$3.84~~; ~~$3 840.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes