RF Connectors BNC PANEL RECPT
SeekIC Buyer Protection PLUS - newly updated for 2013!
268 Transactions
All payment methods are secure and covered by SeekIC Buyer Protection PLUS.
US $2.92 - 3.55 / Piece
Cables (Cable Assemblies) DISCRETE CABLE ASSY. 450000535
US $12.05 - 15.47 / Piece
Industrial Motion & Position Sensors RESISTIVE & OPTICAL
Product : | Connectors | RF Series : | BNC | ||
Gender : | Receptacle (Female) | Polarity : | Normal |
Parameter | Symbol | Test Conditionsa | Minb | Typc | Maxb | Unit |
Supply Voltage Range | VCC1 | 0.5 | 6 | V | ||
Voltage Range of IRED Drive Output | IRED anode pin, Txd LOW | 0.5 | 6 | |||
Input Currents | All pins except IRED cathode pin and IRED anode pin (See IRED Current |
10 | mA | |||
Output Sinking Current | 25 | |||||
Power Dissipation | Ptot | (See Derating Curve) | 200 | mW | ||
Junction Temperature | TJ | 125 | ||||
Ambient Temperature Range (Operating) | TA | 0 | 70 | |||
Storage Temperature Range | Tstg | 25 | 85 | |||
Soldering Temperature | t = 20 s | 215 | 240 | |||
Average IRED Current | IIRED(DC) | 100 | mA | |||
Repetitive Pulsed IRED Current | IIRED(RP) | t < 90 s, Duty Cycle < 20% | 500 | |||
Peak IRED Current | IIRED(PK) | t < 2 s, Duty Cycle < 10% | 1 | A | ||
IRED Anode Voltage | VIRED | 0.5 | 6 | V | ||
Transmitter Data Input Voltage | VTxd | 0.5 | VCC + 0.5 | |||
Receiver Data Output Voltage | VRxd | 0.5 | VCC + 0.5 | |||
Virtual source size | d | Method: (1-1/e) | 2.5 | 2.8 | mm | |
Maximum Intensity for Class1 Operation of IEC 825 or EN60825 |
EN60825, 1.1.1.997 | 400 | mW/sr |
The TFDS4500 and TFDT4500 are infrared transceivers for data communication systems. The transceivers are compliant to the IrDA standard and allow data rates up to 115 kbit/s. An internal AGC (Automatic Gain Control) of TFDS4500 and TFDT4500 ensures proper operation under adverse EMI conditions.
The internal IRED driver TFDS4500 and TFDT4500 can be connected by an external current control resistor to an independent unregulated power supply, VCC2. This adds circuit design flexibility and efficient serial drive capability for external IREDs for high power applications.