2
Absolute Maximum Ratings
DC Forward Current[1] .............................................................. 50 mA
Peak Forward Current[2] ......................................................... 200 mA
Average Forward Current ......................................................... 45 mA
(at IPEAK = 200 mA, f ≥ 1 KHz)[2]
Transient Forward Current[3] ................................................. 500 mA
(10 µs Pulse)
Reverse Voltage (IR = 100 µA) ........................................................ 5 V
LED Junction Temperature ...................................................... 110°C
Operating Temperature Range ..................................... -40 to +100°C
Storage Temperature Range ......................................... -55 to +100°C
Soldering Temperature ....................................... 260°C for 5 seconds
(1.59 mm [0.06 in]) below seating plane)
Notes:
1. Derate linearly as shown in Figure 4.
2. Refer to Figure 5 to establish pulsed operating conditions.
3. The transient peak current is the maximum non-recurring peak current the device
can withstand without damaging the LED die and wire bonds.
Figure 3. Relative Luminous
Intensity vs. Foward Current. Figure 5. Maximum Average
Current vs. Peak Foward Current.
Figure 2. Forward Current vs.
Forward Voltage.
Figure 1. Relative Intensity vs. Wavelength.
Figure 4. Maximum Forward
Current vs. Ambient Temperature.
Derating Based on T Max = 110°C.
WAVELENGTH – nm
RELATIVE INTENSITY
550 594 600 650 700
1.0
0.5
0
AMBER
630
REDDISH
ORANGE
621
20
V
F
– FORWARD VOLTAGE – V
2
10
50
0 3.52.5
5
1
200
100
I
F
– FORWARD CURRENT – mA
1.0 1.5 3.00.5
0.5 2.0
RELATIVE LUMINOUS INTENSITY
(NORMALIZED AT 20 mA)
0
0
I
F
– DC FORWARD CURRENT – mA
20 40
2.5
1.5
1.0
10 30
2.0
50
0.5
IF – FORWARD CURRENT – mA
0
0
TA – AMBIENT TEMPERATURE – °C
40 80
50
40
30
20
10
20 60 100
RθJA = 618 °C/W
RθJA = 412 °C/W
5
15
25
35
45
10 30 50 70 90
I
AVG
– AVERAGE CURRENT – mA
50
0
I
PEAK
– PEAK FORWARD CURRENT – mA
150
60
40
30
20
10
100 200
f > 1 KHz
f > 300 Hz
f > 100 Hz
50