HSDL-3612-038 Lite-On Electronics, HSDL-3612-038 Datasheet - Page 16

• Manufacturer Part Number: HSDL-3612-038
• Description: Infrared Transceivers IR Transceiver
• Manufacturer: Lite-On Electronics
• Type: TX/RXr

Specifications of HSDL-3612-038

• Wavelength: 875 nm, 880 nm
• Continual Data Transmission: 115.2 Kbit/s
• Transmission Distance: 1.5 m
• Radiant Intensity: 120 mW/sr
• Half Intensity Angle Degrees: 30 deg to 60 deg
• Pulse Width: 4 us, 1.6 us
• Maximum Rise Time: 40 ns, 25 ns
• Maximum Fall Time: 40 ns, 25 ns
• Led Supply Voltage: - 0.5 V to 7 V
• Maximum Forward Current: 165 mA
• Operating Voltage: 2.7 V to 5.25 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: - 20 C
• Dimensions: 12.2 mm x 5.1 mm x 4 mm
• Data Rate: 115.2Kbps
• Peak Wavelength: 875/880nm
• Angle Of Half Sensitivity: 60/30°
• Communication Distance: 150
• Package Type: Ultra Small Profile
• Fall Time: 40/25ns
• Rise Time: 40/25ns
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 5.25V
• Mounting: Surface Mount
• Pin Count: 11
• Operating Temp Range: -20C to 70C
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

16
2.0 Recommended Solder Paste/Cream Volume for
Castellation Joints
Based on calculation and experiment, the printed solder
paste volume required per castellation pad is 0.30 cubic
mm (based on either no-clean or aqueous solder cream
types with typically 60 to 65% solid content by volume).
1.2 Adjacent Land Keep-out and Solder Mask Areas
h
j
k
l
• Adjacent land keep-out is the maximum space oc-
• “h” is the minimum solder resist strip width required
• It is recommended that 2 fiducial cross be placed at
Note: Wet/Liquid Photo-Imaginable solder resist/mask is recommended.
Figure 3.0. HSDL-3612-007/-037 PCBA – Adjacent land keep-out and solder mask.
Dim.
cupied by the unit relative to the land pattern. There
should be no other SMD components within this
area.
to avoid solder bridging adjacent pads.
mid-length of the pads for unit alignment.
LAND
Tx LENS
mm
min. 0.2
13.4
4.7
3.2
h
Inches
min. 0.008
0.528
0.185
0.126
j
Y
Rx LENS
SOLDER
MASK
k
l
• ADJACENT LAND KEEP-OUT IS THE
MAXIMUM SPACE OCCUPIED BY THE
UNIT RELATIVE TO THE LAND PATTERN.
THERE SHOULD BE NO OTHER SMD
COMPONENTS WITHIN THIS AREA.
• "h" IS THE MINIMUM SOLDER RESIST
STRIP WIDTH REQUIRED TO AVOID
SOLDER BRIDGING ADJACENT PADS.
• IT IS RECOMMENDED THAT 2 FIDUCIAL
CROSS BE PLACED AT MID-LENGTH OF
THE PADS FOR UNIT ALIGNMENT.
DIM.
h
k
j
l
MIN. 0.2
13.4
mm
4.7
3.2
MIN. 0.008
INCHES
0.528
0.185
0.126