NAA163 查看數據表（PDF） - Unspecified
零件编号
产品描述 (功能)
生产厂家
NAA163 Datasheet PDF : 19 Pages
| |||
DESCRIPTION OF TERMINOLOGY
ITEMS
SYMBOLS
DEFINITION
Power dissipation
(Pd)
Forward current
(IF)
Peak forward current
(IFM)
Current derating
(∆IF)
Forward voltage
(VF)
Reverse current
(IR)
Luminous intensity
(IV)
Peak wavelength
(λp)
Spectral line half width (∆λ)
Power dissipated by forward current and forward voltage
Current from anode to cathode
Forward peak current driven during pulse lighting
Derating over 25°C ambient temperature
Voltage drop when forward current goes from anode to cathode
Leakage current when bias voltage is applied from cathode to anode
Flux in lumens per unit of solid angle on optical axis
Wavelength at which radiant intensity becomes greatest
Wavelength range in which radiant intensity becomes more than 50% of its peak value
UNIT
(mW)
(mA)
(mA)
(mA/°C)
(V)
(µA)
(mcd)
(nm)
(nm)
RELIABILITY TEST AND MEASURING METHOD
■ Items to be Guaranteed for LEDs
TEST ITEM
STANDARDS
TEST CONDITION
Operating Endurance Test
JIS C 7035
Added documents
Ta=25°C, IF=Maximum Rated Current, t=1000 Hrs.
Resistance to Soldering Heat
JIS C 7021
A-1
260+5°C, 10+1sec., 3mm from package base
Temperature Cycling
JIS C 7021
A-4
-30°C (30 min) to normal temperature (15 min) to +100°C (30 min) To normal temperature (15 min) 5 cycles
Humidity (Steady State)
JIS C 7021
B-11
Ta=60+2°C, RH=90+5%, t=1000Hr
High Temperature (Storage)
JIS C 7021
B-10
Ta=100+2°C, t=1000Hr
Low Temperature (Storage)
JIS C 7021
A-12
Ta=30+2°C, t=1000Hr
Lead Tension
JIS C 7021
A-11
*1kg/10 sec. one time (thin lead: 0.5kg)
Vibration Fatigue
JIS C 7021
A-10
10G, 100 to 2000Hz sweep for 20 min., 2 hours for directions X, Y and Z
SAMPLE
SIZE
25
25
25
25
25
25
10
10
■ Measuring Method
Luminous Intensity (Iv)
Detector
7°
(0.01sr)
Dark room
LED
A
Constant Current Power Supply
2
■ Structural Drawing for Numeric Display
Epoxy resin
LED chip
Lamp house
Lead frame
Free Datasheet http://www.0PDF.com
Share Link: 