Position: Home  > All Categories> Integrated Circuits (ICs) > TFDU4203

TFDU4203

Features: ` Package Dimension: L 7.1 mm x W 4.7 mm x H 2.8 mm` Compatible to the latest IrDA IrPHY Standard` CIR Remote Control Operation: Typical Transmission Range 8 m Using Standard RCReceivers. Receives RCCommands with Typical Specified Sensitivity.` SMD Side View` Lowest Power Consumption 65 ...

product image

TFDU4203 Picture
See larger image
SeekIC No. : 004518021 Detail

TFDU4203: Features: ` Package Dimension: L 7.1 mm x W 4.7 mm x H 2.8 mm` Compatible to the latest IrDA IrPHY Standard` CIR Remote Control Operation: Typical Transmission Range 8 m Using Standard RCReceivers. ...

TFDU4203 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
TFDU4203
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2025/1/12

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

` Package Dimension: L 7.1 mm x W 4.7 mm x H 2.8 mm
` Compatible to the latest IrDA IrPHY Standard
` CIR Remote Control Operation: Typical Transmission Range 8 m Using Standard RCReceivers. Receives RCCommands with Typical Specified Sensitivity.
` SMD Side View
` Lowest Power Consumption 65 mA, Receive Mode, 0.01 mA Shutdown Current
` Built-in Current Limitation
` Output Intensity Adjustable beyond IrDA Low Power
` Supply Voltage Range (2.4 V to 5.5 V)
` Operational down to 2.0 V
` Fewest External Components
` Eye Safety: Double Safety Measures: Limited Optical Output Pulse Duration Limited Optical Output Intensity IEC608251, 2001: Class 1
` TriState Output (Rxd)
` High EMI Immunity
` SD Pin




Application

Mobile Phones, Pagers, Personal Digital Assistants (PDA), Handheld Battery Operated Equipment


Specifications

Parameter
Test Conditions
Symbol
Min.
Typ.
Max.
Unit
Remarks
Supply Voltage Range
VCC
0.5
6
V
Input Current
10
mA
all pins
Output Sink Current
25
mA
Power Dissipation
Ptot
200
mW
Junction Temperature
TJ
125
°C
Ambient Temperature
Range (Operating)
Tamb
25
85
°C
Storage Temperature Range
Tstg
40
100
°C
Soldering Temperature
t = 20 s @215°C
215
240
°C
see Vishay
Telefunken IrDA
Design Guide
Average IRED Current
IIRED(DC)
125
mA
Repetitive Pulsed IRED
Current
IIRED(RP)
500
mA
<90 s, ton <20%
Transmitter Data Input
Voltage
VTxd
0.5
6
V
Receiver Data Output
Voltage
VRxd
0.5
2
6
V
Virtual source size
(TFDU4203 only)
Method: (11/e)
encircled energy
d
mm
Compatible to Class 1 operation of IEC 60825 or EN60825 with worst case IrDA SIR pulse pattern, 115.2 kbit/s



Description

The miniaturized TFDU4203 is an ideal transceiver for applications in telecommunications like mobile phones and pagers. The device is mechanically designed for lowest profile with a height of only 2.8 mm. The infrared transceiver is compatible to the IrDA) IrPHY specification up to a data rate of 115 kbit/s.
 
The transceiver TFDU4203 can be operated without external current limiting resistor to achieve full SIR compliance (range > 1 m in full ±15° cone).




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Relays
WIMA MKP4 0.22UF 630V
WIMA MKP4 4.7UF 630VDC
Prototyping Products
AVT4168
DE1
Motors, Solenoids, Driver Boards/Modules
IHSS57-36-20
ASD-B2-1521-B
Boxes, Enclosures, Racks
ACLSN12
ACLJIC
Connectors, Interconnects
ASP-134488-01
WM4078-ND
Computers, Office - Components, Accessories
DS-4008HCI
LB104V03(A1)
View more