HSDL-3602-007 Lite-On Electronics, HSDL-3602-007 Datasheet - Page 25

• Manufacturer Part Number: HSDL-3602-007
• Description: Infrared Transceivers IR Transceiver 4.0Mb/s
• Manufacturer: Lite-On Electronics
• Type: TX/RXr
• Series: -r

Specifications of HSDL-3602-007

• Pulse Width: 1.6/4us
• Led Supply Voltage: -0.5 to 7V
• Dimensions: 12.2x4.9x4
• Peak Wavelength: 875/880nm
• Angle Of Half Sensitivity: 60/30°
• Communication Distance: 150
• Fall Time: 40/25ns
• Rise Time: 40/25ns
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Mounting: Surface Mount
• Pin Count: 10
• Operating Temp Range: -20C to 70C
• Operating Temperature Classification: Commercial
• Data Rate: 3.90625Mbps
• Wavelength: 875 nm, 880 nm
• Continual Data Transmission: 4 Mbit/s
• Transmission Distance: 1.5 m
• Radiant Intensity: 250 mW/sr
• Half Intensity Angle Degrees: 30 deg to 60 deg
• Maximum Rise Time: 40 ns, 25 ns
• Maximum Fall Time: 40 ns, 25 ns
• Maximum Forward Current: 165 mA
• Operating Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: - 20 C
• Idle Current, Typ @ 25° C: 2.5mA
• Link Range, Low Power: 1m
• Operating Temperature: -20°C ~ 70°C
• Orientation: Side View
• Shutdown: Yes
• Size: 12.2mm x 4.9mm x 4mm
• Standards: IrPHY 1.4
• Supply Voltage: 2.7 V ~ 3.6 V
• Lead Free Status / RoHS Status: Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Compliant

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Appendix D: Optical Port Dimensions for HSDL-3602:
To ensure IrDA compliance, some constraints on the
height and width of the window exist. The minimum
dimensions ensure that the IrDA cone angles are met
without vignetting. The maximum dimensions mini-
mize the effects of stray light. The minimum size cor-
responds to a cone angle of 30
corresponds to a cone angle of 60
In the figure below, X is the width of the window, Y is
the height of the window and Z is the distance from
the HSDL-3602 to the back of the window. The distance
from the center of the LED lens to the center of the
photodiode lens, K, is 7.08mm. The equations for com-
puting the window dimensions are as follows:
X = K + 2*(Z+D)*tanA
Y = 2*(Z+D)*tanA
IR TRANSPARENT WINDOW
Section of a castellation in Y-axis.
OPAQUE MATERIAL
Z
D
IR TRANSPARENT WINDOW
0
HSDL-3602 Optical Port Dimensions
A
and the maximum size
º
.
X
K
The above equations assume that the thickness of the
window is negligible compared to the distance of the
module from the back of the window (Z). If they are
comparable, Z' replaces Z in the above equation. Z' is
defined as
where ‘t’ is the thickness of the window and ‘n’ is the re-
fractive index of the window material.
Z'=Z+t/n
OPAQUE MATERIAL