EVERLIGHT ELECTRONICS CO.,LTD.
Device Number : DDF-367-030 REV: 1.0
0.3" Quadruple Digit Display
MODEL NO : ELF-367SRWB/P27 ECN : Page: 1/5
█ Features : █ Applications:
●Industrial standard size. ●Audio equipment
●Low power consumption. ●Instrument panels
●Categorized for luminous intensity. ●Digital readout display
█ Description :
●The ELF-367 series is a large 8.4mm
(0.3")high seven segment display
design for viewing distances up to
7 meters.
●These displays provide excellent
reliability in bright ambient light .
●These device is made with white
segments and black surface.
PART NO CHIP C.C. or C.A.
Material Emitted Color
ELF-367SRWB/P27 GaAlAs Super Red C.C.
OFFICE : NO. 25,Lane 76,Sec.3, Chung Yang Rd., Tucheng 236, Taipei, Taiwan, R.O.C.
TEL : 886-2-2267-2000,2267-9936
FAX : 886-2-2267-6244,22676189,22676306
http://www.everlight.com TS99017 B991385
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number : DDF-367-030 REV: 1.0
0.3" Quadruple Digit Display
MODEL NO : ELF-367SRWB/P27 ECN : Page: 2/5
█ Package Dimension:
█ NOTES:
1.All dimensions are 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. TS99017 B991385
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number : DDF-367-030 REV: 1.0
0.3" Quadruple Digit Display
MODEL NO : ELF-367SRWB/P27 ECN : Page: 3/5
█Absolute maximum ratings at Ta = 25℃：
Parameter Symbol Rating Unit
Reverse Voltage Vr 5 V
Forward Current If 40 mA
Operating Temperature Topr -40 to +85 ℃
Storage Temperature T stg -40 to +100 ℃
Soldering Temperature Tsol 260 ± 5 ℃
Power Dissipation Pd 110 mW
Peak Forward Current(Duty
1/10 @ 1KHZ) If(Peak) 180 mA
█Electronic optical characteristics :
Parameter Symbol MIN. TYP. MAX. Unit Condition
Luminous
Per
segment 2.80 4.00 ---- mcd If=10mA
Intensity Per
decimal
point
Iv 1.05 2.00 ----
Peak Wavelength λp---- 660 ---- nm If=20mA
Dominant Wavelength λd---- 643 ---- nm If=20mA
Spectrum Rediation
Bandwidth △λ ---- 20 ---- nm If=20mA
Forward Voltage Vf 1.5 1.7 2.4 V If=20mA
Reverse Current Ir ---- ---- 10 µAVr=5V
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number : DDF-367-030 REV: 1.0
0.3" Quadruple Digit Display
MODEL NO : ELF-367SRWB/P27 ECN : Page: 4/5
█ Reliability test item and condition:
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
4High Temperature
Storage TEMP : 100℃1000 HRS 76 PCS 0/1
5Low Temperature
Storage TEMP : -55℃1000 HRS 76 PCS 0/1
6 DC Operating Life If = 20 mA 1000 HRS 76 PCS 0/1
7High Temperature /
High Humidity 85℃/85% RH 1000 HRS 76 PCS 0/1
TS99017 B991385
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number : DDF-367-030 REV: 1.0
0.3" Quadruple Digit Display
MODEL NO: ELF-367SRWB/P27 ECN : Page: 5/5
█ Typical Electro-Optical Characteristic Curves:
TS99017 B991385
