TFDU5307-TR3 Vishay, TFDU5307-TR3 Datasheet - Page 10

• Manufacturer Part Number: TFDU5307-TR3
• Description: Infrared Transceivers MIR 1.152 Mbits/s
• Manufacturer: Vishay

Specifications of TFDU5307-TR3

• Wavelength: 900 nm
• Continual Data Transmission: 1.152 Mbit/s
• Radiant Intensity: 120 mW/sr
• Half Intensity Angle Degrees: 48 deg
• Pulse Width: 2 us
• Maximum Rise Time: 60 ns, 40 ns
• Maximum Fall Time: 60 ns, 40 ns
• Led Supply Voltage: - 0.5 V to 6.5 V
• Operating Voltage: 2.7 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 25 C
• Dimensions: 8.5 mm x 2.9 mm x 2.5 mm
• Data Rate: 1.152Mbs (MIR)
• Idle Current, Typ @ 25° C: 550µA
• Link Range, Low Power: 70cm
• Operating Temperature: -30°C ~ 85°C
• Orientation: Side View
• Shutdown: *
• Size: 8.5mm x 2.9mm x 2.5mm
• Standards: IrPHY 1.4
• Supply Voltage: 2.7 V ~ 5.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document Number 82616
Rev. 1.6, 02-Mar-07
19532
280
260
240
220
200
180
160
140
120
100
275
250
225
200
175
150
125
100
80
60
40
20
75
50
25
0
0
0
0
Figure 4. Solder Profile, RSS Recommendation
2 °C...3 °C/s
50
50
T ≥ 217 °C for 70 s max
T ≥ 255 °C for 10 s....30 s
Figure 5. RTS Recommendation
100
1.3 °C/s
100
T
90 s...120 s
peak
Time above 217 °C t ≤ 70 s
Time above 250 °C t ≤ 40 s
Peak temperature T
= 260 °C max
150
Time/s
Time/s
150
peak
200
= 260 °C
30 s max.
70 s max.
200
< 4 °C/s
250
< 2 °C/s
T peak = 260 °C
250
2 °C...4 °C/s
300
300
350
Current Derating Diagram
Figure 6 shows the maximum operating temperature
when the device is operated without external current
limiting resistor. A power dissipating resistor of 2 Ω is
recommended from the cathode of the IRED to
Ground for supply voltages above 4 V. In that case
the device can be operated up to 85 °C, too.
18097
90
85
80
75
70
65
60
55
50
2.0
Figure 6. Temperature Derating Diagram
2.5
Operating Voltage [V] at duty cycle 20 %
3.0
3.5
Vishay Semiconductors
4.0
4.5
TFDU5307
5.0
www.vishay.com
5.5
6.0
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