NTE3116 & NTE3117
Bar Graph Display
Description:
The NTE3116 (High Efficiency Green) and NTE3117 (Yellow) are 10−segment bar graph displays with
separate anodes and cathodes for each light segment. The packages are end stackable.
Features:
DLarge Segments, Closely Spaced
DEnd Stackable
DFast Switching, Excellent for Multiplexing
DLow Power Consumption
DDirectly Compatible with IC’s
DWide Viewing Angle
DStandard .300” DIP Lead Spacing
DCategorized for Luminous Intensity (Note 1)
Absolute Maximum Ratings:
Power Dissipation (TA = +25C) 750mW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Derate Linearly from 50C−14.3mW/C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature Range −40 to +85C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range −40 to +85C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous Forward Current
Total
NTE3116 300mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE3117 200mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Per Segment
NTE3116 30mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE3117 25mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reverse Voltage, Per Segment 6V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead Temperature (During Soldering, 5sec max, Note 2) +260C. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Typical Thermal Characteristics:
Thermal Resistance, Junction−to−Free−Air, RthJA 160C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wavelength Temperature Coefficient (Case Temperature) 1.0Å/C. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Forward Voltage Temperature Coefficient
NTE3116 1.4mV/C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE3117 −1.5mV/C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Note 1. The average Luminous Intensity is obtained by summing the Luminous Intensity of each
segment and dividing by the total number of segments. The standard of measurement is
the Photo Research Corp. “Spectra” Microcandela Meter (Model IV−D) corrected for wave-
length. Intensity will not vary more than 33.3% between all segments within a unit.
Note 2. Leads immersed to 1/16” (1.6mm) from the body of the device. Maximum unit surface tem-
perature is +140C. For flux removal, Freon TF, Freon TE, isoproponal or water may be used
up to their boiling points.
Electro−Optical Characteristics: (TA = +25C unless otherwise specified)
Parameter Test Conditions Min Typ Max Unit
Forward Voltage
NTE3117 IF = 10mA −2.0 2.5 V
NTE3116 −2.2 3.0 V
Luminous Intensity (Unit Average) IF = 10mA, Note 1 510 − − cd
Pulsed Luminous Intensity (NTE3116 Only) IF = 60mA peak, 1:6 DF 710 − − cd
Peak Emission Wavelength
NTE3116 −562 −nm
NTE3117 −585 −nm
Spectral Line Half Width
NTE3117 −40 −nm
NTE3116 −30 −nm
Dynamic Resistance, Segment
NTE3117 IF = 20mA −26 −
NTE3116 −12 −
Capacitance
NTE3117 V = 0, f = 1MHz −35 −pF
NTE3116 −40 −pF
Switching Time IF = 10mA −500 −ns
Reverse Voltage IR = 100A 6.0 − − V
Note 1. The average Luminous Intensity is obtained by summing the Luminous Intensity of each
segment and dividing by the total number of segments. The standard of measurement is
the Photo Research Corp. “Spectra” Microcandela Meter (Model IV−D) corrected for wave-
length. Intensity will not vary more than 33.3% between all segments within a unit.
Pin Output Pin Output
1 D1 Anode 11 D10 Cathode
2 D2 Anode 12 D9 Cathode
3 D3 Anode 13 D8 Cathode
4 D4 Anode 14 D7 Cathode
5 D5 Anode 15 D6 Cathode
6 D6 Anode 16 D5 Cathode
7 D7 Anode 17 D4 Cathode
8 D8 Anode 18 D3 Cathode
9 D9 Anode 19 D2 Cathode
10 D10 Anode 20 D1 Cathode
1.000 (25.4) .380
(9.65)
.300
(7.62)
.100 (2.54)
.150
(3.81)
.320
(8.12)
No. 1 Pin
Index
