Product Information

TFBS4652-TR1

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Datasheet
Infrared Transceivers SIR 115.2 kbits/s 2.4-3.6V Op Voltage
Manufacturer: Vishay



Price (USD)

1: USD 6.7485 ea
Line Total: USD 6.7485

1773 - Global Stock
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MOQ : 1
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250 : USD 6.9271
500 : USD 6.2158

33456 - Global Stock


Ships to you between Tue. 04 Apr to Mon. 10 Apr

MOQ : 1
Multiples : 1
1 : USD 10.304
10 : USD 8.9127
25 : USD 8.4245
100 : USD 7.3016
250 : USD 6.9271
500 : USD 6.2158

33456 - Global Stock


Ships to you between Tue. 04 Apr to Mon. 10 Apr

MOQ : 1000
Multiples : 1000
1000 : USD 5.495

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Manufacturer
Vishay
Product Category
Infrared Transceivers
RoHS - XON
Y Icon ROHS
Mounting Style
Smd/Smt
Wavelength
886 nm
Data Transmission Rate
115.2 Kbps
Transmission Distance
50 Cm
Radiant Intensity
25 Mw/Sr
Pulse Width
2.9 uS
Rise Time
100 ns
Fall Time
100 ns
Operating Supply Voltage
2.4 v to 3.6 V
Minimum Operating Temperature
- 25 C
Maximum Operating Temperature
+ 85 C
Dimensions
6.8 Mm X 2.8 Mm X 1.6 Mm
Package / Case
Sidelooker
Packaging
Reel
Series
Tfbs
Brand
Vishay Semiconductors
Factory Pack Quantity :
1000
Height
1.6 mm
Cnhts
8541409000
Hts Code
8541402000
Mxhts
85414001
Product Type
Ir Transceivers
Subcategory
Infrared Data Communications
Taric
8541409090
Category
Infrared Transceivers
Brand Category
Vishay
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333 3 TFBS4652 www.vishay.com Vishay Semiconductors Infrared Transceiver, 9.6 kbit/s to 115.2 kbit/s (SIR) FEATURES Compliant with the IrDA physical layer IrPHY 1.4 (low power specification, 9.6 kbit/s to 115.2 kbit/s) Link distance: 30 cm / 20 cm full 15 cone with standard or low power IrDA, respectively. Emission intensity can be set by an external resistor to increase the range to > 50 cm 20206 Typical transmission distance to standard device: 50 cm Small package (L x W x H in mm): 6.8 x 2.8 x 1.6 Low current consumption 75 A idle at 3.6 V ADDITIONAL RESOURCES Operates from 2.4 V to 5.5 V within specification over full temperature range from -30 C to +85 C 3D Models Split power supply, emitter can be driven by a separate power supply not loading the regulated. DESCRIPTION U.S. pat. no. 6,157,476 The TFBS4652 is one of the smallest IrDA complian t Adjustable to logic I/O voltage swing from 1.5 V to 5.5 V transceivers available. It supports data rates up to Qualified for lead (Pb)-free and Sn/Pb processing (MSL4) 115 kbit/s. The transceiver consists of a PIN photodiode, infrared emitter, and control IC in a single package. Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 APPLICATIONS Mobile phone PDAs PRODUCT SUMMARY DIMENSIONS OPERATING IDLE SUPPLY DATA RATE LINK DISTANCE PART NUMBER H x L x W VOLTAGE CURRENT (kbit/s) (m) (mm x mm x mm) (V) (mA) TFBS4652 115.2 1.6 x 6.8 x 2.8 0 to 0.3 2.4 to 5.5 0.075 PARTS TABLE PART DESCRIPTION QTY/REEL TFBS4652-TR1 Oriented in carrier tape for side view surface mounting 1000 pcs TFBS4652-TR3 Oriented in carrier tape for side view surface mounting 2500 pcs TFBS4652-TT1 Oriented in carrier tape for top view surface mounting 1000 pcs FUNCTIONAL BLOCK DIAGRAM V CC V log PD Tri-State Driver A mplifier Comparator RXD IREDA SD IRED Driver Mode Control IRED TXD ASIC 19288 GND Rev. 2.1, 03-Mar-2020 Document Number: 84671 1 For technical questions within your region: irdasupportAM vishay.com, irdasupportAP vishay.com, irdasupportEU vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 DDD D TFBS4652 www.vishay.com Vishay Semiconductors PIN DESCRIPTION PIN NUMBER SYMBOL DESCRIPTION I/O ACTIVE IRED anode, connected via a current limiting resistor to V . A separate unregulated CC2 1IREDA power supply can be used. Receiver output. Normally high, goes low for a defined pulse duration with the rising 2RXD edge of the optical input signal. Output is a CMOS tri-state driver, which swing s OLow between ground and V . Receiver echoes transmitter output. logic Transmitter data input. Setting this input above the threshold turns on the transmitter. 3TXD IHigh This input switches the IRED with the maximum transmit pulse width of about 100 s. Shutdown. Logic low at this input enables the receiver, enables the transmitter, and 4SD un-tri-states the receiver output. It must be driven high for shutting down the IHigh transceiver. 5V Reference for the logic swing of the output and the input logic levels. I logic Power supply, 2.4 V to 5.5 V. This pin provides power for the receiver and transmitter 6V CC drive section. Connect V via an optional filter. CC1 7 GND Ground Definitions: PINOUT In the Vishay transceiver datasheets the followin g TFBS4652, bottom view nomenclature is used for defining the IrDA operating modes: weight 0.05 g SIR: 2.4 kbit/s to 115.2 kbit/s, equivalent to the basic serial infrared standard with the physical layer version IrPhy 1.0 MIR: 576 kbit/s to 1152 kbit/s FIR: 4 Mbit/s VFIR: 16 Mbit/s MIR and FIR were implemented with IrPhy 1.1, followed by IrPhy 1.2, adding the SIR Low Power Standard. IrPhy 1.3 Pin 1 Pin 7 extended the low power option to MIR and FIR and VFIR 19284 was added with IrPhy 1.4. A new version of the standard in any case obsoletes the former version. ABSOLUTE MAXIMUM RATINGS PARAMETER TEST CONDITIONS SYMBOL MIN. TYP. MAX. UNIT Supply voltage range, transceiver 0 V < V < 6 V V -0.5 - 6 V CC2 CC1 Supply voltage range, transmitter 0 V < V < 6 V V -0.5 - 6 V CC1 CC2 Supply voltage range, digital supply 0 V < V < 6 V V -0.5 - 6 V CC1 logic Voltage at RXD All states V -0.5 - V + 0.5 V IN logic Input voltage range, Independent of V or V V -0.5 - 6 V dd logic IN transmitter TXD Input currents For all pins, except IRED anode pin -40 - 40 mA Output sinking current -- 20 mA Power dissipation P - - 250 mW D Junction temperature T - - 125 C J Ambient temperature range (operating) T -30 - +85 C amb Storage temperature T -40 - +100 C stg See section (1) Soldering temperature - - 260 C Recommended Solder Profile Repetitive pulse output current < 90 s, t < 20 % I (RP) - - 500 mA on IRED Average output current (transmitter) I (DC) - - 100 mA IRED Thermal resistance junction-to-ambient JESD51 R - 300 - K/W thJA Notes Reference point pin, GND unless otherwise noted Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing (1) Sn/lead (Pb)-free soldering. The product passed Vishays standard convection reflow profile soldering test Rev. 2.1, 03-Mar-2020 Document Number: 84671 2 For technical questions within your region: irdasupportAM vishay.com, irdasupportAP vishay.com, irdasupportEU vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000

Tariff Desc

8542.31.00 51 No ..Application Specific (Digital) Integrated Circuits (ASIC)

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits:
BC
BC COMPONENTS
BC COMPONENTS (VISHAY)
BCC
BEYSCHLAG
DALE
DALE (VISHAY)
DLE
DRALORIC / VISHAY
General Semi
GENERAL SEMI.
GENERAL SEMICONDUCTOR (VISHAY)
GS
HUNTINGTON ELECTRIC
Micro-Measurements (Division of Vishay Precision Group)
ROEDERSTEIN
ROEDERSTEIN / VISHAY
SFERNICE (VISHAY)
SFR
SILICONIX
SILICONIX (VISHAY)
SIX
SPD
SPECTROL
SPECTROL ELECTRONICS
SPP
SPRAGUE (VISHAY)
TECHNO
VIR
Vishay BC Components
Vishay Beyschlag
Vishay Cera-Mite
Vishay Dale
Vishay Draloric
Vishay Electro-Films
Vishay Huntington
Vishay Mills
Vishay Milwaukee
Vishay Polytech
Vishay Roederstein
Vishay Sfernice
Vishay Siliconix
Vishay Spectrol
Vishay Sprague
Vishay Tansitor
Vishay Techno
Vishay Thin Film
Vishay Vitramon
Vishay / BC Components
Vishay / Beyschlag
Vishay / Cera-Mite
Vishay / Dale
Vishay / Draloric
Vishay / Electro-Films
Vishay / Huntington
VISHAY / LITE-ON
Vishay / MCB Industrie
Vishay / Mills
Vishay / Milwaukee
Vishay / Polytech
Vishay / Roederstein
Vishay / Sfernice
Vishay / Siliconix
Vishay / Spectrol
Vishay / Sprague
Vishay / Tansitor
Vishay / Techno
Vishay / Thin Film
Vishay / Vitramon
Vishay BC Components
Vishay Beyschlag
Vishay Beyschlag/Draloric/BC Components
VISHAY CERA-MITE
Vishay Dale
VISHAY DRALORIC
VISHAY ELECTRO-FILMS
VISHAY FOIL RESISTORS
Vishay Foil Resistors (Division of Vishay Precision Group)
VISHAY FOIL RESISTORS / VPG
Vishay General Semiconductor
Vishay Huntington Electric Inc.
Vishay Intertech
Vishay Micro-Measurements
VISHAY OPTO
Vishay Precision
Vishay Precision Group
Vishay Precision Group Foil Resistors
VISHAY ROEDERSTEIN
VISHAY SEMICONDUCTOR
Vishay Semiconductor Diodes Division
Vishay Semiconductor Opto Division
Vishay Semiconductors
Vishay Sfernice
Vishay Siliconix
VISHAY SMALL SIGNAL
VISHAY SPECIALTY CAPACITORS
Vishay Spectrol
Vishay Sprague
VISHAY TANSITOR
VISHAY TECHNO
Vishay Thin Film
Vishay Vitramon
VISHAY/BC COMPONENTS
Vishay/Beyschlag
Vishay/Dale
Vishay/General Semic
VISHAY/SILICONIX
VishayBC Components
VishayBeyschlag
VishayElectro-Films
VishayGeneral Semiconductor
VishaySemiconductors
VishaySprague
VishayVitramon
VIT
VITRAMON (VISHAY)
VITRAMON/VISHAY
VITROMON
VSC
VSO
VSS