1
American Opto Plus LED Corp.
L955T-FWD-Z
3.5 x 2.8 x 0.7mm White PLCC-2 SMD LED
MAIN FEATURES:
Low current requirement
Wide viewing angle
IR Reflow Soldering
I.C. compatible
Version 2.2 Date: 06-18-2015 Specification is subject to change without notice
American Opto Plus LED Corp. 1206 E. Lexington Ave. , Pomona CA 91766 Tel: 909-465-0080 Fax: 909-465-0130 www.aopled.com
DATA SHEET UPDATE HISTORY
Version 1.0 – July 30, 2012
Version 2.0 – October 1, 2012
Revised Test Condition to 100mA
Updated DC Forward Current to 150mA
Updated Chromaticity Diagram
Updated Forward Current vs. Ambient Temperature graph
Version 2.1 – September 8, 2013
Updated Junction Temperature to 125 ℃
Added Junction Solder Point and Ambient Temperature
Updated Forward Current vs. Ambient Temperature graph
Version 2.2 – July 18, 2015
Updated Junction Solder Point (70 ℃/W) and Ambient (83 ℃/W) Temperatures
Updated Power Dissipation to 540℃/W
Revised Voltage Bin Table to Bin: A~G (2.9V~3.6V)
Updated Forward Current vs. Ambient Temperature graph
Added Moisture Sensitivity Instructions
2
American Opto Plus LED Corp.
L955T-FWD-Z
3.5 x 2.8 x 0.7mm White PLCC-2 SMD LED
MAIN FEATURES:
Low current requirement
Wide viewing angle
IR Reflow Soldering
I.C. compatible
Version 2.2 Date: 06-18-2015 Specification is subject to change without notice
American Opto Plus LED Corp. 1206 E. Lexington Ave. , Pomona CA 91766 Tel: 909-465-0080 Fax: 909-465-0130 www.aopled.com
FEATURES:
High Luminous Output Function White SMD LED Lamp (InGaN)
PLCC-2 3.5 x 2.8mm standard package with heat sink
High reliability package
Wide viewing angle 120 degree
Available in 8mm carrier tape on 7 inch reel (2000 pieces)
PACKAGE OUTLINES:
NOTES:
1. All dimensions are in millimeters
2. Electrical Connection between all Cathodes is Recommended
3
American Opto Plus LED Corp.
L955T-FWD-Z
3.5 x 2.8 x 0.7mm White PLCC-2 SMD LED
MAIN FEATURES:
Low current requirement
Wide viewing angle
IR Reflow Soldering
I.C. compatible
Version 2.2 Date: 06-18-2015 Specification is subject to change without notice
American Opto Plus LED Corp. 1206 E. Lexington Ave. , Pomona CA 91766 Tel: 909-465-0080 Fax: 909-465-0130 www.aopled.com
ABSOLUTE MAXIMUM RATINGS (Ta=25C)
Item
Symbol
Max Rating
Unit
DC Forward Current
IF
150
mA
Peak Pulsed Forward Current
IFP
200
mA
Reverse Voltage
VR
-----
V
Junction Temperature
Tj
125
°C
Junction /Solder Point
Rth Js
70
℃/W
Junction / Ambient
Rth Ja
83
℃/W
Power Dissipation
Pd
540
mW
Operating Temperature Range
TOPR
-30 ~ +100
C
Storage Temperature
TSTG
-40 ~ +100
C
Solder Temperature
TSOL
265C for 10 sec
IFP Conditions: Pulse Width ≤ 10msec and Duty ≤ 1/10
Rth Ja Results from mounting on PC Board FR4 (PCB size 16*10mm)
OPTICAL-ELECTRICAL CHARACTERISTICS (Ta=25C)
Parameter
Symbol
Test
Condition
Min
Typ
Max
Unit
Forward Voltage
VF
IF = 100mA
-
3.2
3.8
V
Luminous Flux
ΦV
IF=100mA
24
30
--
lm
Chromaticity Coordinate
X
IF = 100mA
--
0.33
--
--
Chromaticity Coordinate
Y
IF = 100mA
--
0.34
--
--
Notes: Luminous intensity tolerance is 10%
Please refer to CIE 1931 chromaticity diagram
4
American Opto Plus LED Corp.
L955T-FWD-Z
3.5 x 2.8 x 0.7mm White PLCC-2 SMD LED
MAIN FEATURES:
Low current requirement
Wide viewing angle
IR Reflow Soldering
I.C. compatible
Version 2.2 Date: 06-18-2015 Specification is subject to change without notice
American Opto Plus LED Corp. 1206 E. Lexington Ave. , Pomona CA 91766 Tel: 909-465-0080 Fax: 909-465-0130 www.aopled.com
LUMINOUS INTENSITY BIN TABLE
IF=100mA
Rank Name
Min (lm)
Max (lm)
1
24
27
2
27
30
3
30
33
4
33
36
5
36
39
6
39
42
Tolerance for each bin is ± 10%
VOLTAGE BIN TABLE
Tolerance for each bin is ± 0.5V
5
American Opto Plus LED Corp.
L955T-FWD-Z
3.5 x 2.8 x 0.7mm White PLCC-2 SMD LED
MAIN FEATURES:
Low current requirement
Wide viewing angle
IR Reflow Soldering
I.C. compatible
Version 2.2 Date: 06-18-2015 Specification is subject to change without notice
American Opto Plus LED Corp. 1206 E. Lexington Ave. , Pomona CA 91766 Tel: 909-465-0080 Fax: 909-465-0130 www.aopled.com
CHROMATICITY DIAGRAM
6
American Opto Plus LED Corp.
L955T-FWD-Z
3.5 x 2.8 x 0.7mm White PLCC-2 SMD LED
MAIN FEATURES:
Low current requirement
Wide viewing angle
IR Reflow Soldering
I.C. compatible
Version 2.2 Date: 06-18-2015 Specification is subject to change without notice
American Opto Plus LED Corp. 1206 E. Lexington Ave. , Pomona CA 91766 Tel: 909-465-0080 Fax: 909-465-0130 www.aopled.com
COLOR RANKS
7
American Opto Plus LED Corp.
L955T-FWD-Z
3.5 x 2.8 x 0.7mm White PLCC-2 SMD LED
MAIN FEATURES:
Low current requirement
Wide viewing angle
IR Reflow Soldering
I.C. compatible
Version 2.2 Date: 06-18-2015 Specification is subject to change without notice
American Opto Plus LED Corp. 1206 E. Lexington Ave. , Pomona CA 91766 Tel: 909-465-0080 Fax: 909-465-0130 www.aopled.com
8
American Opto Plus LED Corp.
L955T-FWD-Z
3.5 x 2.8 x 0.7mm White PLCC-2 SMD LED
MAIN FEATURES:
Low current requirement
Wide viewing angle
IR Reflow Soldering
I.C. compatible
Version 2.2 Date: 06-18-2015 Specification is subject to change without notice
American Opto Plus LED Corp. 1206 E. Lexington Ave. , Pomona CA 91766 Tel: 909-465-0080 Fax: 909-465-0130 www.aopled.com
One delivery will include several color ranks and Iv ranks of products,
The quantity-ratio of the different ranks is decided by AOP.
Color Coordinates Measurement Allowances is ±0.01
9
American Opto Plus LED Corp.
L955T-FWD-Z
3.5 x 2.8 x 0.7mm White PLCC-2 SMD LED
MAIN FEATURES:
Low current requirement
Wide viewing angle
IR Reflow Soldering
I.C. compatible
Version 2.2 Date: 06-18-2015 Specification is subject to change without notice
American Opto Plus LED Corp. 1206 E. Lexington Ave. , Pomona CA 91766 Tel: 909-465-0080 Fax: 909-465-0130 www.aopled.com
OPTICAL CHARACTERISTIC CURVES
10
American Opto Plus LED Corp.
L955T-FWD-Z
3.5 x 2.8 x 0.7mm White PLCC-2 SMD LED
MAIN FEATURES:
Low current requirement
Wide viewing angle
IR Reflow Soldering
I.C. compatible
Version 2.2 Date: 06-18-2015 Specification is subject to change without notice
American Opto Plus LED Corp. 1206 E. Lexington Ave. , Pomona CA 91766 Tel: 909-465-0080 Fax: 909-465-0130 www.aopled.com
RADIATION PATTERN
Recommended Soldering Pad Pattern
11
American Opto Plus LED Corp.
L955T-FWD-Z
3.5 x 2.8 x 0.7mm White PLCC-2 SMD LED
MAIN FEATURES:
Low current requirement
Wide viewing angle
IR Reflow Soldering
I.C. compatible
Version 2.2 Date: 06-18-2015 Specification is subject to change without notice
American Opto Plus LED Corp. 1206 E. Lexington Ave. , Pomona CA 91766 Tel: 909-465-0080 Fax: 909-465-0130 www.aopled.com
SOLDERING CONDITIONS:
- Repairing should not be done after the LEDs have been soldered. When repairing is
unavoidable, a double-head soldering iron should be used. It should be confirmed
beforehand whether the characteristics of the LEDs will or will not be damaged by repairing.
- Reflow soldering should not be done more than two times.
- When soldering, do no put stress on the LEDs during heating.
- After soldering, do not warp the circuit board.
12
American Opto Plus LED Corp.
L955T-FWD-Z
3.5 x 2.8 x 0.7mm White PLCC-2 SMD LED
MAIN FEATURES:
Low current requirement
Wide viewing angle
IR Reflow Soldering
I.C. compatible
Version 2.2 Date: 06-18-2015 Specification is subject to change without notice
American Opto Plus LED Corp. 1206 E. Lexington Ave. , Pomona CA 91766 Tel: 909-465-0080 Fax: 909-465-0130 www.aopled.com
TAPE DIMENSIONS
TAPE LEADER AND TRAILER DIMENSION
13
American Opto Plus LED Corp.
L955T-FWD-Z
3.5 x 2.8 x 0.7mm White PLCC-2 SMD LED
MAIN FEATURES:
Low current requirement
Wide viewing angle
IR Reflow Soldering
I.C. compatible
Version 2.2 Date: 06-18-2015 Specification is subject to change without notice
American Opto Plus LED Corp. 1206 E. Lexington Ave. , Pomona CA 91766 Tel: 909-465-0080 Fax: 909-465-0130 www.aopled.com
REEL DIMENSION
Note: Baking is required under the following conditions:
The pack has been open for more than four weeks.
Baking recommended conditions.
60 ± 5 °C for 20 hours.
14
American Opto Plus LED Corp.
L955T-FWD-Z
3.5 x 2.8 x 0.7mm White PLCC-2 SMD LED
MAIN FEATURES:
Low current requirement
Wide viewing angle
IR Reflow Soldering
I.C. compatible
Version 2.2 Date: 06-18-2015 Specification is subject to change without notice
American Opto Plus LED Corp. 1206 E. Lexington Ave. , Pomona CA 91766 Tel: 909-465-0080 Fax: 909-465-0130 www.aopled.com
MOISTURE SENSITIVITY
AOP’s SMD LED are shipped in sealed, moisture-barrier bags (MBB) designed for long shelf life.
If SMD LED has exposed with moist environments before soldering, this may cause damage to
SMD LED during soldering (reflow) operation.
STORAGE / FLOOR TIME
Condition
Temperature(C)
Humidity(RH)
Period of Time
Before Open
30
60
6 month from shipping date
After Open
30
60
Within 48 hours
MSL of this product are MSL4, please seem IPC/JEDEC STD020D for more detail.
LEDs reach floor time may be damaged while soldering/reflow processing, please discard
the LED.
If RH indicator card show 60%RH when unseal the package, please bake/discard the LED.
RESEAL
AOP’s aluminum MBB may reuse as to reseal the unused LED if MBB has not damaged or
had any holes on it.
Moisture absorbent material (Silica gel) may be reuse if it does not become pink.
Proper resealed LED’s Floor time will NOT RESET, only stop counting until open.
If RH indicator card show 60%RH when open the package, please bake/discard the LED.
.
