Part Number: HCMS-3902 vs HCMS-3914

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Part Number: HCMS-3902 HCMS-3914
Manufacturer: Broadcom Limited Broadcom Limited
Description: LED DISPLAY 5X7 4CHAR 3.8MM RED LED DISPLAY 5X7 8CHAR 3.8MM ORN
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 5 Weeks 16 Weeks
Mount Through Hole Through Hole
Package / Case DIP DIP
Number of Pins 12 14
Series HCMS-39xx HCMS-39xx
Published 2010 -
Size / Dimension 0.70Lx0.40W x 0.20 H 17.8mmx10.2mmx5.1mm 1.40Lx0.40W x 0.20 H 35.56mmx10.16mmx5.08mm
JESD-609 Code e2 e2
Part Status Active Active
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
ECCN Code EAR99 EAR99
Terminal Finish Tin/Copper (Sn/Cu) Tin/Copper (Sn/Cu)
Max Operating Temperature 85°C 85°C
Min Operating Temperature -40°C -40°C
Color Red Orange
Additional Feature TTL COMPATIBLE TTL COMPATIBLE
Subcategory LED Displays LED Displays
Voltage - Rated DC 3.3V 3.3V
Number of Functions 4 8
Depth 10.16mm 10.16mm
Number of Elements 140 280
Configuration 5 x 7 5 x 7
Interface Serial Serial
Max Supply Voltage 5.5V 5.5V
Min Supply Voltage 3.1V 3.1V
Element Configuration Common Cathode Common Cathode
Power Dissipation 766mW 1.532W
Forward Voltage 3.3V 3.3V
Luminous Intensity 128 mcd 130 μcd
Millicandela Rating 128μcd 128μcd
Wavelength - Peak 641 nm 592 nm
Number of Characters 4 8
Dominant Wavelength 628 nm 588 nm
Character Width 2.11mm 2.11mm
Height 5.08mm 5.08mm
Viewing Area (height) 3.71mm 3.71mm
Character Height 3.81mm 3.81mm
Radiation Hardening No -
RoHS Status ROHS3 Compliant ROHS3 Compliant
Lead Free Lead Free Lead Free
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