TFBS4650-TT3 VISHAY [Vishay Siliconix], TFBS4650-TT3 Datasheet

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TFBS4650-TT3

Manufacturer Part Number
TFBS4650-TT3
Description
Infrared Transceiver, 9.6 kbit/s to 115.2 kbit/s (SIR)
Manufacturer
VISHAY [Vishay Siliconix]
Datasheet
DESCRIPTION
The TFBS4650 is one of the smallest IrDA
transceivers available. It supports data rates up to 115 kbit/s.
The transceiver consists of a PIN photodiode, infrared
emitter, and control IC in a single package.
Document Number: 84672
Rev. 1.5,16-Sep-09
PRODUCT SUMMARY
PART NUMBER
TFBS4650
PARTS TABLE
PART
TFBS4650-TR1
TFBS4650-TR3
TFBS4650-TR4
TFBS4650-TT3
Infrared Transceiver, 9.6 kbit/s to 115.2 kbit/s (SIR)
irdasupportAM@vishay.com, irdasupportAP@vishay.com,
DATA RATE
(kbit/s)
For technical questions within your region, please contact one of the following:
115.2
20206
Oriented in carrier tape for side view surface mounting
Oriented in carrier tape for side view surface mounting
Oriented in carrier tape for side view surface mounting
Oriented in carrier tape for top view surface mounting
(mm x mm x mm)
DIMENSIONS
1.6 x 6.8 x 2.8
®
H x L x W
compliant
DESCRIPTION
LINK DISTANCE
FEATURES
• Compliant with the IrDA physical layer IrPHY 1.4
• Link distance: 30 cm/20 cm full 15° cone with
• 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 µA idle at 3.6 V
• Shutdown current 10 nA typical at 25 °C
• Operates from 2.4 V to 3.6 V within specification over full
• Split power supply, emitter can be driven by a separate
• Qualified for lead (Pb)-free and Sn/Pb processing (MSL4)
• Compliant to RoHS directive 2002/95/EC and in
APPLICATIONS
• Mobile phone
• PDAs
(low
115.2 kbit/s)
standard or low power IrDA, respectively.
Emission intensity can be set by an external
resistor to increase the range for extended low
power spec to > 50 cm
temperature range from - 25 °C to + 85 °C
power
U.S. pat. no. 6,157,476
accordance to WEEE 2002/96/EC
0 to ≥ 0.3
(m)
power
irdasupportEU@vishay.com
supply
specification,
OPERATING
Vishay Semiconductors
not
VOLTAGE
2.4 to 3.6
(V)
loading
9.6
QTY/REEL
1000 pcs
2500 pcs
6000 pcs
2500 pcs
kbit/s
TFBS4650
the
IDLE SUPPLY
CURRENT
www.vishay.com
0.075
(mA)
to
regulated.
1

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TFBS4650-TT3 Summary of contents

Page 1

... PART NUMBER (kbit/s) TFBS4650 115.2 PARTS TABLE PART TFBS4650-TR1 TFBS4650-TR3 TFBS4650-TR4 TFBS4650-TT3 Document Number: 84672 For technical questions within your region, please contact one of the following: irdasupportAM@vishay.com, irdasupportAP@vishay.com, Rev. 1.5,16-Sep-09 FEATURES • Compliant with the IrDA physical layer IrPHY 1.4 (low power 115.2 kbit/s) • ...

Page 2

... It must be driven high for shutting down the Power supply, 2 3.6 V. This pin provides power for the receiver and transmitter GND PINOUT TFBS4650, bottom view weight 0.05 g www.vishay.com For technical questions within your region, please contact one of the following: 2 irdasupportAM@vishay.com, irdasupportAP@vishay.com, Infrared Transceiver, 9.6 kbit/s to 115.2 kbit/s (SIR) V ...

Page 3

... V CC1 CC2 IN For all pins amb T stg See section < 90 µs, t < (RP) on IRED I (DC) IRED th individual directive within the meaning of article 16(1) TFBS4650 Vishay Semiconductors MIN. TYP. MAX 250 125 - 100 500 100 ...

Page 4

... TFBS4650 Vishay Semiconductors ELECTRICAL CHARACTERISTICS PARAMETER TRANSCEIVER Supply voltage range Dynamic supply current Idle, dark ambient Idle, dark ambient Peak supply current during transmission Shutdown supply current dark ambient Shutdown supply current, dark ambient Operating temperature range Input voltage low (TXD, SD) ...

Page 5

... SD = high CEsat λ ropt t fopt t opt t opt t opt in angular range, power per unit area. The receiver must meet the BER specification while e TFBS4650 Vishay Semiconductors MIN. TYP. MAX (4) (8.1) 5 (500) 4 (0.4) 20 100 20 100 1.7 2 2.9 100 150 ...

Page 6

... Low RECOMMENDED CIRCUIT DIAGRAM Operated at a clean low impedance power supply the TFBS4650 needs only one additional external component when the IRED drive current should be minimized for minimum current consumption according the low power IrDA standard. When combined operation in IrDA and remote ...

Page 7

... Time (s) Fig Recommended Solder Profile for Sn/Pb Soldering Lead (Pb)-free, Recommended Solder Profile The TFBS4650 is a lead (Pb)-free transceiver and qualified for lead (Pb)-free processing. For lead (Pb)-free solder paste like Sn Ag Cu, there are two standard reflow (3.0 - 4.0) (0.5 - 0.9) profiles: Ramp-Soak-Spike (RSS) and Ramp-To-Spike (RTS) ...

Page 8

... TFBS4650 Vishay Semiconductors PACKAGE DIMENSIONS in millimeters 19322 Fig TFBS4650 Mechanical Dimensions, Tolerance ± 0.2 mm, if not otherwise mentioned Fig TFBS4650 Soldering Footprint, Tolerance ± 0.2 mm, if not otherwise mentioned www.vishay.com For technical questions within your region, please contact one of the following: 8 irdasupportAM@vishay.com, irdasupportAP@vishay.com, Infrared Transceiver, 9 ...

Page 9

... Drawing-No.: 9.800-5090.01-4 Issue: 1; 29.11.05 14017 TAPE WIDTH A MAX. (mm) (mm) 16 330 Document Number: 84672 For technical questions within your region, please contact one of the following: irdasupportAM@vishay.com, irdasupportAP@vishay.com, Rev. 1.5,16-Sep- MIN (mm) (mm) (mm) 50 16.4 22.4 irdasupportEU@vishay.com TFBS4650 Vishay Semiconductors MAX. W MIN. W MAX (mm) (mm) 15.9 19.4 www.vishay.com 9 ...

Page 10

... TFBS4650 Vishay Semiconductors TAPE DIMENSIONS FOR TR1 AND TR3 in millimeters 19783 www.vishay.com For technical questions within your region, please contact one of the following: 10 irdasupportAM@vishay.com, irdasupportAP@vishay.com, Infrared Transceiver, 9.6 kbit/s to 115.2 kbit/s (SIR) Document Number: 84672 Rev. 1.5,16-Sep-09 irdasupportEU@vishay.com ...

Page 11

... Infrared Transceiver, 9.6 kbit/s to 115.2 kbit/s (SIR) TAPE DIMENSIONS FOR TR4 in millimeters 20872 Document Number: 84672 For technical questions within your region, please contact one of the following: irdasupportAM@vishay.com, irdasupportAP@vishay.com, Rev. 1.5,16-Sep-09 TFBS4650 Vishay Semiconductors www.vishay.com irdasupportEU@vishay.com 11 ...

Page 12

... TFBS4650 Vishay Semiconductors TAPE DIMENSIONS FOR TT3 in millimeters Drawing-No.: 9.700-5340.01-4 Issue: 1; 15.01.09 21663 www.vishay.com For technical questions within your region, please contact one of the following: 12 irdasupportAM@vishay.com, irdasupportAP@vishay.com, Infrared Transceiver, 9.6 kbit/s to 115.2 kbit/s (SIR) 7.1 Detector Emitter Ø 1.5 Ø 1.5 7.5 1.75 16 technical drawings according to DIN specifications Document Number: 84672 Rev ...

Page 13

... Parameters provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s technical experts. Product specifications do not expand or otherwise modify Vishay’ ...

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