EVERLIGHT ELECTRONICS CO.,LTD.
Device Number : REV: 3
0.4" Quadruple Digit Displays
PART NO. : ELF-4M6SDRSOWB/S337 ECN : Page: 1/6
█ Features : █ Applications:
●Industrial standard size. ●Audio equipment
●Low power consumption. ●Instrument panels
●Categorized for luminous intensity. ●Digital read out display
█ Descriptions :
●The ELF-4M6 series is a large 10.0 mm
(0.4")high seven segment display
designed for viewing distances up to
7 meters.
●These displays provide excellent
reliability in bright ambient light.
●These devices are made with white
segments and black surface.
PART NO. Chip
Material Emitted Color
ELF-4M6SDRSOWB/S337
AlGaInP
(SDR) Super Deep-Red
GaAsP/GaP
(SO)
Sunset Orange
OFFICE : 7c Building ,Lian Hua Port lndustrial District, Lian Hua Shan Bonded Pricessing
Zone Pan Yu, Guang Zhou, China
TEL : (020) 84860913 , 84860914
FAX : (020) 84860600
http://www.everlight.com T01772 C90560542
CDDF-4M6-001
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number : REV: 3
0.4" Quadruple Digit Displays
PART NO. : ELF-4M6SDRSOWB/S337 ECN : Page: 2/6
█
Package Dimensions:
█ Notes:
1.All dimensions are in millimeters , tolerance is 0.25mm unless otherwise noted.
2.Above specification may be changed without notice.
Supplier will reserve authority on material change for above specification.
CDDF-4M6-001
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number : REV: 3
0.4" Quadruple Digit Displays
PART NO. : ELF-4M6SDRSOWB/S337 ECN : Page: 3/6
█Absolute maximum ratings at Ta = 25℃：
Parameter Symbol Rating Unit
Reverse Voltage VR5V
IF (SDR) 25
IF (SO) 40
Operating Temperature Topr -40 to +85 ℃
Storage Temperature Tstg -40 to +100 ℃
Soldering Temperature Tsol 260 ± 5 ℃
Soldering Time ---- 5~10 SEC
Electrostatic Discharge ESD 2000 V
Pd (SDR) 60
Pd (SO) 110
Peak Forward Current(Duty 1/10 @
1KHZ)IF(Peak) 160 mA
█Electronic optical characteristics :
Parameter Symbol Min. Typ. Max. Unit Condition
Luminous Per segment 0.45 0.8 3.2 mcd IF=10mA
Intensity Per decimal point Iv 0.2 0.4 0.7
Peak Wavelength λp(SDR) ---- 650 ---- nm IF=20mA
(SO) ---- 610 ----
Dominant Wavelength λd(SDR) ---- 639 ---- nm IF=20mA
(SO) ---- 605 ----
Spectrum Radiation △λ(SDR) ---- 20 ---- nm IF=20mA
Bandwidth (SO) ---- 40 ----
Forward Voltage VF (SDR) ---- 2.0 2.4 V IF=20mA
(SO) 1.7 2.0 2.4
Reverse Current IR---- ---- 10 μAV
R=5V
Iv ---- ---- 1：1.7 IF=13mA
The Brightness Ratio
Between
Segments
CDDF-4M6-001
Forward Current
Power Dissipation mW
mA
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number : REV: 3
0.4" Quadruple Digit Displays
PART NO. : ELF-4M6SDRSOWB/S337
ECN : Page: 4/6
█ Typical Electro-Optical Characteristic Curves:
CDDF-4M6-001
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number : REV: 3
0.4" Quadruple Digit Displays
PART NO. : ELF-4M6SDRSOWB/S337
ECN : Page: 5/6
█ The Packine Specification :
CDDF-4M6-001
3 T A RY/BOX
4 B O X/ CARTON
30PCS/TRAY
36 5
285.0
425.0
380.0
270.0
25.0
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number : REV: 3
0.4" Quadruple Digit Displays
PART NO. : ELF-4M6SDRSOWB/S337 ECN : Page: 6/6
█ Reliability test items and conditions:
NO Item Test Conditions Test
Hours/Cycle Sample Size Ac/Re
1 Solder Heat TEMP : 260℃ ± 5 ℃5 SEC 76 PCS 0/1
H : +85℃ 30min
2 Temperature Cycle ∫ 5 min 50 CYCLE 76 PCS 0/1
L : -55℃ 30min
H : +100℃ 5min
3 Thermal Shock ∫ 10 sec 50 CYCLE 76 PCS 0/1
L : -10℃ 5min
4 High Temperature Storage TEMP : 100℃1000 HRS 76 PCS 0/1
5 Low Temperature Storage TEMP : -55℃1000 HRS 76 PCS 0/1
6 DC Operating Life IF = 10 mA 1000 HRS 76 PCS 0/1
7High Temperature / High
Humidity 85℃/85% RH 1000 HRS 76 PCS 0/1
CDDF-4M6-001
