LZ4-20G100 查看數據表（PDF） - Unspecified
零件编号
产品描述 (功能)
生产厂家
LZ4-20G100 Datasheet PDF : 16 Pages
| |||
Absolute Maximum Ratings
Table 4:
Parameter
Symbol
Value
DC Forward Current at Tjmax=135°C [1]
IF
DC Forward Current at Tjmax=150°C [1]
IF
Peak Pulsed Forward Current[2]
IFP
Reverse Voltage
VR
Storage Temperature
Tstg
Junction Temperature
TJ
Soldering Temperature [4]
Tsol
Allowable Reflow Cycles
1200
1000
1500
See Note 3
-40 ~ +150
150
260
6
Autoclave Conditions [5]
121°C at 2 ATM,
100% RH for 168 hours
ESD Sensitivity [6]
> 1,000 V HBM
Class 1C JESD22-A114-D
Notes for Table 4:
1. Maximum DC forward current (per die) is determined by the overall thermal resistance and ambient temperature.
Follow the curves in Figure 11 for current derating.
2: Pulse forward current conditions: Pulse Width ≤ 10msec and Duty cycle ≤ 10%.
3. LEDs are not designed to be reverse biased.
4. Solder conditions per JEDEC 020D. See Reflow Soldering Profile Figure 3.
5. Autoclave Conditions per JEDEC JESD22-A102-C.
6. LED Engin recommends taking reasonable precautions towards possible ESD damages and handling the LZ4-00G100
in an electrostatic protected area (EPA). An EPA may be adequately protected by ESD controls as outlined in
ANSI/ESD S6.1.
Optical Characteristics @ TC = 25°C
Table 5:
Parameter
Symbol
Typical
Luminous Flux (@ IF = 700mA)[1]
ΦV
600
Luminous Flux (@ IF = 1000mA)[1]
ΦV
750
Dominant Wavelength (@ IF = 350mA) [2]
λD
523
Viewing Angle [3]
2Θ1/2
95
Total Included Angle [4]
Θ0.9V
115
Notes for Table 5:
1. Luminous flux typical value is for all four LED dice operating concurrently at rated current.
2. Refer to Figure 6 for typical dominant wavelength shift over forward current.
3. Viewing Angle is the off axis angle from emitter centerline where the luminous intensity is ½ of the peak value.
4. Total Included Angle is the total angle that includes 90% of the total luminous flux.
Unit
lm
lm
nm
Degrees
Degrees
Electrical Characteristics @ TC = 25°C
Table 6:
Parameter
Forward Voltage (@ IF = 700mA)[1]
Forward Voltage (@ IF = 1000mA)[1]
Temperature Coefficient
of Forward Voltage [1]
Thermal Resistance
(Junction to Case)
Notes for Table 6:
1. Forward Voltage typical value is for all four LED dice connected in series.
Symbol
VF
VF
ΔVF/ΔTJ
RΘJ-C
Typical
14.4
15.0
-10.2
1.1
Unit
V
V
mV/°C
°C/W
Unit
mA
mA
mA
V
°C
°C
°C
COPYRIGHT © 2013 LED ENGIN. ALL RIGHTS RESERVED.
LZ4-00G100 (5.4 – 11/18/13)
4
LED Engin | 651 River Oaks Parkway | San Jose, CA 95134 USA | ph +1 408 922 7200 | fax +1 408 922 0158 | em sales@ledengin.com | www.ledengin.com
Share Link: 