NICHIA STS-DA1-2769A <Cat.No.130617>
NICHIA CORPORATION
SPECIFICATIONS FOR BLUE LED
NSPB346LS
●
RoHS Compliant
NICHIA STS-DA1-2769A <Cat.No.130617>
SPECIFICATIONS
(1) Absolute Maximum Ratings
Item
Forward Current
Pulse Forward Current
Reverse Voltage
Power Dissipation
Operating Temperature
Storage Temperature
Junction Temperature
Symbol
I
F
I
FP
V
R
P
D
T
opr
T
stg
T
J
Absolute Maximum Rating
35
110
5
120
-30~85
-40~100
100
Unit
mA
mA
V
mW
°C
°C
°C
* Absolute Maximum Ratings at T
A
=25°C.
* I
FP
conditions with pulse width
≤10ms
and duty cycle
≤10%.
(2) Initial Electrical/Optical Characteristics
Item
Forward Voltage
Reverse Current
Luminous Intensity
Chromaticity Coordinate
* Characteristics at T
A
=25°C.
* Luminous Intensity value as per CIE 127:2007 standard.
* Chromaticity Coordinates as per CIE 1931 Chromaticity Chart.
x
y
Symbol
V
F
I
R
I
v
-
-
Condition
I
F
=20mA
V
R
=5V
I
F
=20mA
I
F
=20mA
I
F
=20mA
Typ
3.1
-
680
0.133
0.075
Unit
V
µA
mcd
-
-
1
NICHIA STS-DA1-2769A <Cat.No.130617>
RANKS
Item
Forward Voltage
Reverse Current
-
-
V12
V11
U22
Luminous Intensity
U21
U12
U11
T22
T21
Color Ranks
Rank W1na
x
y
0.137
0.037
0.131
0.046
0.147
0.068
0.151
0.058
x
y
0.131
0.046
Rank W1nb
0.124
0.058
0.142
0.081
0.147
0.068
Rank
Min
2.65
-
920
840
770
710
650
600
550
500
Max
3.45
50
1000
920
840
770
710
650
600
550
mcd
Unit
V
µA
Rank W2na
x
y
0.124
0.058
0.118
0.071
0.137
0.095
0.142
0.081
x
y
0.118
0.071
Rank W2nb
0.110
0.087
0.132
0.112
0.137
0.095
* Ranking at T
A
=25°C.
* Forward Voltage Tolerance: ±0.05V
* Luminous Intensity Tolerance: ±10%
* Chromaticity Coordinate Tolerance: ±0.01
* LEDs from the above ranks will be shipped.
The rank combination ratio per shipment will be decided by Nichia.
Luminous Intensity Ranks by Color Rank
Ranking by
Luminous Intensity
Ranking by
Color Coordinates
W1na,W1nb
W2na,W2nb
T21
T22
U11
U12
U21
U22
V11
V12
2
NICHIA STS-DA1-2769A <Cat.No.130617>
CHROMATICITY DIAGRAM
0.20
0.15
480
W2nb
0.10
475
W2na
W1nb
W1na
y
470
0.05
465
460
455
450
440
0.00
0.00
0.05
0.10
x
0.15
0.20
3
NICHIA STS-DA1-2769A <Cat.No.130617>
OUTLINE DIMENSIONS
*
本½品はRoHS指令に適合しております。
This product complies with RoHS Directive.
管理番号
No.
NSPB346LS
STS-DA7-4400
(単½ Unit: mm,
公差
Tolerance:
±0.2)
(単½ Unit: mm)
Anode
Cathode
□0.5
+0.1
-0.05
1.5 MAX Not Soldered
1.1
1
3
7
9.8±0.5
(2)
26.3±1
内容
Description
エポキシ樹脂
Epoxy Resin
青色(拡散剤入り)
Blue(with diffuser)
鉄+銀メッキ+鉛フリーはんだメッキ
Ag-plated and Lead-free Solder-plated Iron
0.17g(TYP)
3.9
(2.5)
ストッパー部詳細図
Lead Standoff
項目
Item
樹脂材質
Resin Materials
レンズ色
Lens Color
0.3
リードフレーム材質
Lead Frame
Materials
質量
Weight
1
*
タイバーを切り取った部分は鉄が露出しております。
またLEDには鋭利な部分があります。 特にリード部分は、 人½を傷つける
ことがありますので、 取り扱いに際しては十分注意して下さい。
The tie bar cut-end surface exhibits exposed iron base metal.
Care must be taken to handle the LEDs, as it may contain sharp parts
such as lead, and can cause injury.
*
レンズ樹脂部の½状は、 同じ346シリーズにおいても½品型番毎に
それぞれ異なります。 ½品外½に関係する部品、治具等設計の際は
十分注意して下さい。
Care must be taken to design LED shape-related parts and tools
as the lens shape varies by part number, even among the same
346 series products.
*
はんだメッキ部に素地の著しい露出はないこととします。
No noticeable exposure of base metal of the lead with a solder-dipped finish.
0.3
4
模拟与混合信号
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
